[1022] | 1 | /* Do not edit this file. It is produced from the corresponding .m4 source */ |
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| 2 | /* |
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| 3 | * Copyright 1996, University Corporation for Atmospheric Research |
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| 4 | * See netcdf/COPYRIGHT file for copying and redistribution conditions. |
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| 5 | */ |
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| 6 | /* $Id: putget.m4,v 2.79 2010/05/29 22:25:01 russ Exp $ */ |
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| 7 | |
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| 8 | #include "config.h" |
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| 9 | #include <string.h> |
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| 10 | #include <stdlib.h> |
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| 11 | #include <assert.h> |
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| 12 | |
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| 13 | #include "netcdf.h" |
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| 14 | #include "nc.h" |
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| 15 | #include "ncx.h" |
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| 16 | #include "fbits.h" |
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| 17 | #include "onstack.h" |
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| 18 | #ifdef LOCKNUMREC |
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| 19 | # include <mpp/shmem.h> /* for SGI/Cray SHMEM routines */ |
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| 20 | # ifdef LN_TEST |
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| 21 | # include <stdio.h> |
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| 22 | # endif |
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| 23 | #endif |
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| 24 | #include "nc3dispatch.h" |
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| 25 | |
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| 26 | |
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| 27 | #undef MIN /* system may define MIN somewhere and complain */ |
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| 28 | #define MIN(mm,nn) (((mm) < (nn)) ? (mm) : (nn)) |
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| 29 | |
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| 30 | static int |
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| 31 | readNCv(const NC* ncp, const NC_var* varp, const size_t* start, |
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| 32 | const size_t nelems, void* value, const nc_type memtype); |
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| 33 | static int |
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| 34 | writeNCv(NC* ncp, const NC_var* varp, const size_t* start, |
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| 35 | const size_t nelems, const void* value, const nc_type memtype); |
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| 36 | |
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| 37 | |
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| 38 | /* #define ODEBUG 1 */ |
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| 39 | |
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| 40 | #if ODEBUG |
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| 41 | #include <stdio.h> |
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| 42 | /* |
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| 43 | * Print the values of an array of size_t |
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| 44 | */ |
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| 45 | void |
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| 46 | arrayp(const char *label, size_t count, const size_t *array) |
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| 47 | { |
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| 48 | (void) fprintf(stderr, "%s", label); |
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| 49 | (void) fputc('\t',stderr); |
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| 50 | for(; count > 0; count--, array++) |
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| 51 | (void) fprintf(stderr," %lu", (unsigned long)*array); |
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| 52 | (void) fputc('\n',stderr); |
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| 53 | } |
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| 54 | #endif /* ODEBUG */ |
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| 55 | |
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| 56 | |
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| 57 | /* Begin fill */ |
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| 58 | /* |
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| 59 | * This is tunable parameter. |
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| 60 | * It essentially controls the tradeoff between the number of times |
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| 61 | * memcpy() gets called to copy the external data to fill |
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| 62 | * a large buffer vs the number of times its called to |
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| 63 | * prepare the external data. |
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| 64 | */ |
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| 65 | #if _SX |
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| 66 | /* NEC SX specific optimization */ |
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| 67 | #define NFILL 2048 |
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| 68 | #else |
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| 69 | #define NFILL 16 |
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| 70 | #endif |
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| 71 | |
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| 72 | |
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| 73 | |
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| 74 | /* |
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| 75 | * Next 6 type specific functions |
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| 76 | * Fill a some memory with the default special value. |
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| 77 | * Formerly |
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| 78 | NC_arrayfill() |
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| 79 | */ |
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| 80 | static int |
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| 81 | NC_fill_schar( |
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| 82 | void **xpp, |
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| 83 | size_t nelems) /* how many */ |
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| 84 | { |
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| 85 | schar fillp[NFILL * sizeof(double)/X_SIZEOF_CHAR]; |
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| 86 | |
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| 87 | assert(nelems <= sizeof(fillp)/sizeof(fillp[0])); |
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| 88 | |
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| 89 | { |
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| 90 | schar *vp = fillp; /* lower bound of area to be filled */ |
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| 91 | const schar *const end = vp + nelems; |
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| 92 | while(vp < end) |
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| 93 | { |
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| 94 | *vp++ = NC_FILL_BYTE; |
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| 95 | } |
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| 96 | } |
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| 97 | return ncx_putn_schar_schar(xpp, nelems, fillp); |
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| 98 | } |
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| 99 | |
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| 100 | static int |
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| 101 | NC_fill_char( |
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| 102 | void **xpp, |
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| 103 | size_t nelems) /* how many */ |
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| 104 | { |
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| 105 | char fillp[NFILL * sizeof(double)/X_SIZEOF_CHAR]; |
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| 106 | |
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| 107 | assert(nelems <= sizeof(fillp)/sizeof(fillp[0])); |
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| 108 | |
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| 109 | { |
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| 110 | char *vp = fillp; /* lower bound of area to be filled */ |
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| 111 | const char *const end = vp + nelems; |
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| 112 | while(vp < end) |
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| 113 | { |
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| 114 | *vp++ = NC_FILL_CHAR; |
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| 115 | } |
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| 116 | } |
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| 117 | return ncx_putn_char_char(xpp, nelems, fillp); |
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| 118 | } |
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| 119 | |
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| 120 | static int |
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| 121 | NC_fill_short( |
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| 122 | void **xpp, |
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| 123 | size_t nelems) /* how many */ |
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| 124 | { |
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| 125 | short fillp[NFILL * sizeof(double)/X_SIZEOF_SHORT]; |
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| 126 | |
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| 127 | assert(nelems <= sizeof(fillp)/sizeof(fillp[0])); |
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| 128 | |
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| 129 | { |
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| 130 | short *vp = fillp; /* lower bound of area to be filled */ |
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| 131 | const short *const end = vp + nelems; |
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| 132 | while(vp < end) |
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| 133 | { |
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| 134 | *vp++ = NC_FILL_SHORT; |
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| 135 | } |
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| 136 | } |
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| 137 | return ncx_putn_short_short(xpp, nelems, fillp); |
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| 138 | } |
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| 139 | |
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| 140 | |
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| 141 | #if (SIZEOF_INT >= X_SIZEOF_INT) |
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| 142 | static int |
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| 143 | NC_fill_int( |
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| 144 | void **xpp, |
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| 145 | size_t nelems) /* how many */ |
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| 146 | { |
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| 147 | int fillp[NFILL * sizeof(double)/X_SIZEOF_INT]; |
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| 148 | |
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| 149 | assert(nelems <= sizeof(fillp)/sizeof(fillp[0])); |
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| 150 | |
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| 151 | { |
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| 152 | int *vp = fillp; /* lower bound of area to be filled */ |
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| 153 | const int *const end = vp + nelems; |
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| 154 | while(vp < end) |
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| 155 | { |
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| 156 | *vp++ = NC_FILL_INT; |
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| 157 | } |
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| 158 | } |
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| 159 | return ncx_putn_int_int(xpp, nelems, fillp); |
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| 160 | } |
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| 161 | |
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| 162 | #elif SIZEOF_LONG == X_SIZEOF_INT |
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| 163 | static int |
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| 164 | NC_fill_int( |
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| 165 | void **xpp, |
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| 166 | size_t nelems) /* how many */ |
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| 167 | { |
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| 168 | long fillp[NFILL * sizeof(double)/X_SIZEOF_INT]; |
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| 169 | |
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| 170 | assert(nelems <= sizeof(fillp)/sizeof(fillp[0])); |
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| 171 | |
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| 172 | { |
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| 173 | long *vp = fillp; /* lower bound of area to be filled */ |
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| 174 | const long *const end = vp + nelems; |
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| 175 | while(vp < end) |
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| 176 | { |
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| 177 | *vp++ = NC_FILL_INT; |
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| 178 | } |
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| 179 | } |
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| 180 | return ncx_putn_int_long(xpp, nelems, fillp); |
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| 181 | } |
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| 182 | |
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| 183 | #else |
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| 184 | #error "NC_fill_int implementation" |
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| 185 | #endif |
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| 186 | |
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| 187 | static int |
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| 188 | NC_fill_float( |
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| 189 | void **xpp, |
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| 190 | size_t nelems) /* how many */ |
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| 191 | { |
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| 192 | float fillp[NFILL * sizeof(double)/X_SIZEOF_FLOAT]; |
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| 193 | |
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| 194 | assert(nelems <= sizeof(fillp)/sizeof(fillp[0])); |
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| 195 | |
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| 196 | { |
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| 197 | float *vp = fillp; /* lower bound of area to be filled */ |
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| 198 | const float *const end = vp + nelems; |
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| 199 | while(vp < end) |
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| 200 | { |
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| 201 | *vp++ = NC_FILL_FLOAT; |
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| 202 | } |
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| 203 | } |
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| 204 | return ncx_putn_float_float(xpp, nelems, fillp); |
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| 205 | } |
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| 206 | |
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| 207 | static int |
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| 208 | NC_fill_double( |
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| 209 | void **xpp, |
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| 210 | size_t nelems) /* how many */ |
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| 211 | { |
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| 212 | double fillp[NFILL * sizeof(double)/X_SIZEOF_DOUBLE]; |
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| 213 | |
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| 214 | assert(nelems <= sizeof(fillp)/sizeof(fillp[0])); |
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| 215 | |
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| 216 | { |
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| 217 | double *vp = fillp; /* lower bound of area to be filled */ |
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| 218 | const double *const end = vp + nelems; |
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| 219 | while(vp < end) |
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| 220 | { |
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| 221 | *vp++ = NC_FILL_DOUBLE; |
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| 222 | } |
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| 223 | } |
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| 224 | return ncx_putn_double_double(xpp, nelems, fillp); |
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| 225 | } |
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| 226 | |
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| 227 | |
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| 228 | |
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| 229 | |
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| 230 | |
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| 231 | /* |
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| 232 | * Fill the external space for variable 'varp' values at 'recno' with |
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| 233 | * the appropriate value. If 'varp' is not a record variable, fill the |
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| 234 | * whole thing. For the special case when 'varp' is the only record |
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| 235 | * variable and it is of type byte, char, or short, varsize should be |
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| 236 | * ncp->recsize, otherwise it should be varp->len. |
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| 237 | * Formerly |
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| 238 | xdr_NC_fill() |
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| 239 | */ |
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| 240 | int |
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| 241 | fill_NC_var(NC *ncp, const NC_var *varp, size_t varsize, size_t recno) |
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| 242 | { |
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| 243 | char xfillp[NFILL * X_SIZEOF_DOUBLE]; |
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| 244 | const size_t step = varp->xsz; |
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| 245 | const size_t nelems = sizeof(xfillp)/step; |
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| 246 | const size_t xsz = varp->xsz * nelems; |
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| 247 | NC_attr **attrpp = NULL; |
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| 248 | off_t offset; |
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| 249 | size_t remaining = varsize; |
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| 250 | |
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| 251 | void *xp; |
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| 252 | int status = NC_NOERR; |
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| 253 | |
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| 254 | /* |
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| 255 | * Set up fill value |
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| 256 | */ |
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| 257 | attrpp = NC_findattr(&varp->attrs, _FillValue); |
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| 258 | if( attrpp != NULL ) |
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| 259 | { |
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| 260 | /* User defined fill value */ |
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| 261 | if( (*attrpp)->type != varp->type || (*attrpp)->nelems != 1 ) |
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| 262 | { |
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| 263 | return NC_EBADTYPE; |
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| 264 | } |
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| 265 | else |
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| 266 | { |
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| 267 | /* Use the user defined value */ |
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| 268 | char *cp = xfillp; |
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| 269 | const char *const end = &xfillp[sizeof(xfillp)]; |
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| 270 | |
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| 271 | assert(step <= (*attrpp)->xsz); |
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| 272 | |
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| 273 | for( /*NADA*/; cp < end; cp += step) |
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| 274 | { |
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| 275 | (void) memcpy(cp, (*attrpp)->xvalue, step); |
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| 276 | } |
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| 277 | } |
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| 278 | } |
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| 279 | else |
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| 280 | { |
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| 281 | /* use the default */ |
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| 282 | |
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| 283 | assert(xsz % X_ALIGN == 0); |
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| 284 | assert(xsz <= sizeof(xfillp)); |
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| 285 | |
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| 286 | xp = xfillp; |
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| 287 | |
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| 288 | switch(varp->type){ |
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| 289 | case NC_BYTE : |
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| 290 | status = NC_fill_schar(&xp, nelems); |
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| 291 | break; |
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| 292 | case NC_CHAR : |
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| 293 | status = NC_fill_char(&xp, nelems); |
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| 294 | break; |
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| 295 | case NC_SHORT : |
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| 296 | status = NC_fill_short(&xp, nelems); |
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| 297 | break; |
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| 298 | case NC_INT : |
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| 299 | status = NC_fill_int(&xp, nelems); |
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| 300 | break; |
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| 301 | case NC_FLOAT : |
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| 302 | status = NC_fill_float(&xp, nelems); |
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| 303 | break; |
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| 304 | case NC_DOUBLE : |
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| 305 | status = NC_fill_double(&xp, nelems); |
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| 306 | break; |
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| 307 | default : |
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| 308 | assert("fill_NC_var invalid type" == 0); |
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| 309 | status = NC_EBADTYPE; |
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| 310 | break; |
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| 311 | } |
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| 312 | if(status != NC_NOERR) |
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| 313 | return status; |
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| 314 | |
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| 315 | assert(xp == xfillp + xsz); |
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| 316 | } |
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| 317 | |
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| 318 | /* |
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| 319 | * copyout: |
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| 320 | * xfillp now contains 'nelems' elements of the fill value |
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| 321 | * in external representation. |
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| 322 | */ |
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| 323 | |
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| 324 | /* |
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| 325 | * Copy it out. |
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| 326 | */ |
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| 327 | |
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| 328 | offset = varp->begin; |
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| 329 | if(IS_RECVAR(varp)) |
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| 330 | { |
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| 331 | offset += (off_t)ncp->recsize * recno; |
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| 332 | } |
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| 333 | |
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| 334 | assert(remaining > 0); |
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| 335 | for(;;) |
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| 336 | { |
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| 337 | const size_t chunksz = MIN(remaining, ncp->chunk); |
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| 338 | size_t ii; |
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| 339 | |
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| 340 | status = ncio_get(ncp->nciop, offset, chunksz, |
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| 341 | RGN_WRITE, &xp); |
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| 342 | if(status != NC_NOERR) |
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| 343 | { |
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| 344 | return status; |
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| 345 | } |
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| 346 | |
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| 347 | /* |
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| 348 | * fill the chunksz buffer in units of xsz |
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| 349 | */ |
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| 350 | for(ii = 0; ii < chunksz/xsz; ii++) |
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| 351 | { |
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| 352 | (void) memcpy(xp, xfillp, xsz); |
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| 353 | xp = (char *)xp + xsz; |
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| 354 | } |
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| 355 | /* |
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| 356 | * Deal with any remainder |
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| 357 | */ |
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| 358 | { |
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| 359 | const size_t rem = chunksz % xsz; |
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| 360 | if(rem != 0) |
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| 361 | { |
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| 362 | (void) memcpy(xp, xfillp, rem); |
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| 363 | /* xp = (char *)xp + xsz; */ |
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| 364 | } |
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| 365 | |
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| 366 | } |
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| 367 | |
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| 368 | status = ncio_rel(ncp->nciop, offset, RGN_MODIFIED); |
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| 369 | |
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| 370 | if(status != NC_NOERR) |
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| 371 | { |
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| 372 | break; |
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| 373 | } |
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| 374 | |
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| 375 | remaining -= chunksz; |
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| 376 | if(remaining == 0) |
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| 377 | break; /* normal loop exit */ |
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| 378 | offset += chunksz; |
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| 379 | |
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| 380 | } |
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| 381 | |
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| 382 | return status; |
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| 383 | } |
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| 384 | /* End fill */ |
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| 385 | |
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| 386 | |
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| 387 | /* |
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| 388 | * Add a record containing the fill values. |
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| 389 | */ |
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| 390 | static int |
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| 391 | NCfillrecord(NC *ncp, const NC_var *const *varpp, size_t recno) |
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| 392 | { |
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| 393 | size_t ii = 0; |
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| 394 | for(; ii < ncp->vars.nelems; ii++, varpp++) |
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| 395 | { |
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| 396 | if( !IS_RECVAR(*varpp) ) |
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| 397 | { |
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| 398 | continue; /* skip non-record variables */ |
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| 399 | } |
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| 400 | { |
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| 401 | const int status = fill_NC_var(ncp, *varpp, (*varpp)->len, recno); |
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| 402 | if(status != NC_NOERR) |
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| 403 | return status; |
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| 404 | } |
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| 405 | } |
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| 406 | return NC_NOERR; |
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| 407 | } |
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| 408 | |
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| 409 | |
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| 410 | /* |
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| 411 | * Add a record containing the fill values in the special case when |
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| 412 | * there is exactly one record variable, where we don't require each |
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| 413 | * record to be four-byte aligned (no record padding). |
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| 414 | */ |
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| 415 | static int |
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| 416 | NCfillspecialrecord(NC *ncp, const NC_var *varp, size_t recno) |
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| 417 | { |
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| 418 | int status; |
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| 419 | assert(IS_RECVAR(varp)); |
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| 420 | status = fill_NC_var(ncp, varp, ncp->recsize, recno); |
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| 421 | if(status != NC_NOERR) |
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| 422 | return status; |
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| 423 | return NC_NOERR; |
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| 424 | } |
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| 425 | |
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| 426 | |
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| 427 | /* |
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| 428 | * It is advantageous to |
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| 429 | * #define TOUCH_LAST |
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| 430 | * when using memory mapped io. |
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| 431 | */ |
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| 432 | #if TOUCH_LAST |
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| 433 | /* |
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| 434 | * Grow the file to a size which can contain recno |
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| 435 | */ |
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| 436 | static int |
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| 437 | NCtouchlast(NC *ncp, const NC_var *const *varpp, size_t recno) |
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| 438 | { |
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| 439 | int status = NC_NOERR; |
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| 440 | const NC_var *varp = NULL; |
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| 441 | |
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| 442 | { |
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| 443 | size_t ii = 0; |
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| 444 | for(; ii < ncp->vars.nelems; ii++, varpp++) |
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| 445 | { |
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| 446 | if( !IS_RECVAR(*varpp) ) |
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| 447 | { |
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| 448 | continue; /* skip non-record variables */ |
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| 449 | } |
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| 450 | varp = *varpp; |
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| 451 | } |
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| 452 | } |
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| 453 | assert(varp != NULL); |
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| 454 | assert( IS_RECVAR(varp) ); |
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| 455 | { |
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| 456 | const off_t offset = varp->begin |
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| 457 | + (off_t)(recno-1) * (off_t)ncp->recsize |
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| 458 | + (off_t)(varp->len - varp->xsz); |
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| 459 | void *xp; |
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| 460 | |
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| 461 | |
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| 462 | status = ncio_get(ncp->nciop, offset, varp->xsz, |
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| 463 | RGN_WRITE, &xp); |
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| 464 | if(status != NC_NOERR) |
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| 465 | return status; |
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| 466 | (void)memset(xp, 0, varp->xsz); |
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| 467 | status = ncio_rel(ncp->nciop, offset, RGN_MODIFIED); |
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| 468 | } |
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| 469 | return status; |
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| 470 | } |
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| 471 | #endif /* TOUCH_LAST */ |
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| 472 | |
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| 473 | |
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| 474 | /* |
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| 475 | * Ensure that the netcdf file has 'numrecs' records, |
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| 476 | * add records and fill as neccessary. |
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| 477 | */ |
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| 478 | static int |
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| 479 | NCvnrecs(NC *ncp, size_t numrecs) |
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| 480 | { |
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| 481 | int status = NC_NOERR; |
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| 482 | #ifdef LOCKNUMREC |
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| 483 | ushmem_t myticket = 0, nowserving = 0; |
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| 484 | ushmem_t numpe = (ushmem_t) _num_pes(); |
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| 485 | |
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| 486 | /* get ticket and wait */ |
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| 487 | myticket = shmem_short_finc((shmem_t *) ncp->lock + LOCKNUMREC_LOCK, |
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| 488 | ncp->lock[LOCKNUMREC_BASEPE]); |
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| 489 | #ifdef LN_TEST |
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| 490 | fprintf(stderr,"%d of %d : ticket = %hu\n", |
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| 491 | _my_pe(), _num_pes(), myticket); |
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| 492 | #endif |
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| 493 | do { |
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| 494 | shmem_short_get((shmem_t *) &nowserving, |
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| 495 | (shmem_t *) ncp->lock + LOCKNUMREC_SERVING, 1, |
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| 496 | ncp->lock[LOCKNUMREC_BASEPE]); |
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| 497 | #ifdef LN_TEST |
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| 498 | fprintf(stderr,"%d of %d : serving = %hu\n", |
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| 499 | _my_pe(), _num_pes(), nowserving); |
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| 500 | #endif |
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| 501 | /* work-around for non-unique tickets */ |
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| 502 | if (nowserving > myticket && nowserving < myticket + numpe ) { |
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| 503 | /* get a new ticket ... you've been bypassed */ |
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| 504 | /* and handle the unlikely wrap-around effect */ |
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| 505 | myticket = shmem_short_finc( |
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| 506 | (shmem_t *) ncp->lock + LOCKNUMREC_LOCK, |
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| 507 | ncp->lock[LOCKNUMREC_BASEPE]); |
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| 508 | #ifdef LN_TEST |
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| 509 | fprintf(stderr,"%d of %d : new ticket = %hu\n", |
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| 510 | _my_pe(), _num_pes(), myticket); |
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| 511 | #endif |
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| 512 | } |
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| 513 | } while(nowserving != myticket); |
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| 514 | /* now our turn to check & update value */ |
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| 515 | #endif |
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| 516 | |
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| 517 | if(numrecs > NC_get_numrecs(ncp)) |
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| 518 | { |
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| 519 | |
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| 520 | |
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| 521 | #if TOUCH_LAST |
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| 522 | status = NCtouchlast(ncp, |
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| 523 | (const NC_var *const*)ncp->vars.value, |
---|
| 524 | numrecs); |
---|
| 525 | if(status != NC_NOERR) |
---|
| 526 | goto common_return; |
---|
| 527 | #endif /* TOUCH_LAST */ |
---|
| 528 | |
---|
| 529 | set_NC_ndirty(ncp); |
---|
| 530 | |
---|
| 531 | if(!NC_dofill(ncp)) |
---|
| 532 | { |
---|
| 533 | /* Simply set the new numrecs value */ |
---|
| 534 | NC_set_numrecs(ncp, numrecs); |
---|
| 535 | } |
---|
| 536 | else |
---|
| 537 | { |
---|
| 538 | /* Treat two cases differently: |
---|
| 539 | - exactly one record variable (no padding) |
---|
| 540 | - multiple record variables (each record padded |
---|
| 541 | to 4-byte alignment) |
---|
| 542 | */ |
---|
| 543 | NC_var **vpp = (NC_var **)ncp->vars.value; |
---|
| 544 | NC_var *const *const end = &vpp[ncp->vars.nelems]; |
---|
| 545 | NC_var *recvarp = NULL; /* last record var */ |
---|
| 546 | int numrecvars = 0; |
---|
| 547 | size_t cur_nrecs; |
---|
| 548 | |
---|
| 549 | /* determine how many record variables */ |
---|
| 550 | for( /*NADA*/; vpp < end; vpp++) { |
---|
| 551 | if(IS_RECVAR(*vpp)) { |
---|
| 552 | recvarp = *vpp; |
---|
| 553 | numrecvars++; |
---|
| 554 | } |
---|
| 555 | } |
---|
| 556 | |
---|
| 557 | if (numrecvars != 1) { /* usual case */ |
---|
| 558 | /* Fill each record out to numrecs */ |
---|
| 559 | while((cur_nrecs = NC_get_numrecs(ncp)) < numrecs) |
---|
| 560 | { |
---|
| 561 | status = NCfillrecord(ncp, |
---|
| 562 | (const NC_var *const*)ncp->vars.value, |
---|
| 563 | cur_nrecs); |
---|
| 564 | if(status != NC_NOERR) |
---|
| 565 | { |
---|
| 566 | break; |
---|
| 567 | } |
---|
| 568 | NC_increase_numrecs(ncp, cur_nrecs +1); |
---|
| 569 | } |
---|
| 570 | if(status != NC_NOERR) |
---|
| 571 | goto common_return; |
---|
| 572 | } else { /* special case */ |
---|
| 573 | /* Fill each record out to numrecs */ |
---|
| 574 | while((cur_nrecs = NC_get_numrecs(ncp)) < numrecs) |
---|
| 575 | { |
---|
| 576 | status = NCfillspecialrecord(ncp, |
---|
| 577 | recvarp, |
---|
| 578 | cur_nrecs); |
---|
| 579 | if(status != NC_NOERR) |
---|
| 580 | { |
---|
| 581 | break; |
---|
| 582 | } |
---|
| 583 | NC_increase_numrecs(ncp, cur_nrecs +1); |
---|
| 584 | } |
---|
| 585 | if(status != NC_NOERR) |
---|
| 586 | goto common_return; |
---|
| 587 | |
---|
| 588 | } |
---|
| 589 | } |
---|
| 590 | |
---|
| 591 | if(NC_doNsync(ncp)) |
---|
| 592 | { |
---|
| 593 | status = write_numrecs(ncp); |
---|
| 594 | } |
---|
| 595 | |
---|
| 596 | } |
---|
| 597 | common_return: |
---|
| 598 | #ifdef LOCKNUMREC |
---|
| 599 | /* finished with our lock - increment serving number */ |
---|
| 600 | (void) shmem_short_finc((shmem_t *) ncp->lock + LOCKNUMREC_SERVING, |
---|
| 601 | ncp->lock[LOCKNUMREC_BASEPE]); |
---|
| 602 | #endif |
---|
| 603 | return status; |
---|
| 604 | } |
---|
| 605 | |
---|
| 606 | |
---|
| 607 | /* |
---|
| 608 | * Check whether 'coord' values are valid for the variable. |
---|
| 609 | */ |
---|
| 610 | static int |
---|
| 611 | NCcoordck(NC *ncp, const NC_var *varp, const size_t *coord) |
---|
| 612 | { |
---|
| 613 | const size_t *ip; |
---|
| 614 | size_t *up; |
---|
| 615 | |
---|
| 616 | if(varp->ndims == 0) |
---|
| 617 | return NC_NOERR; /* 'scalar' variable */ |
---|
| 618 | |
---|
| 619 | if(IS_RECVAR(varp)) |
---|
| 620 | { |
---|
| 621 | if(*coord > X_UINT_MAX) /* rkr: bug fix from previous X_INT_MAX */ |
---|
| 622 | return NC_EINVALCOORDS; /* sanity check */ |
---|
| 623 | if(NC_readonly(ncp) && *coord >= NC_get_numrecs(ncp)) |
---|
| 624 | { |
---|
| 625 | if(!NC_doNsync(ncp)) |
---|
| 626 | return NC_EINVALCOORDS; |
---|
| 627 | /* else */ |
---|
| 628 | { |
---|
| 629 | /* Update from disk and check again */ |
---|
| 630 | const int status = read_numrecs(ncp); |
---|
| 631 | if(status != NC_NOERR) |
---|
| 632 | return status; |
---|
| 633 | if(*coord >= NC_get_numrecs(ncp)) |
---|
| 634 | return NC_EINVALCOORDS; |
---|
| 635 | } |
---|
| 636 | } |
---|
| 637 | ip = coord + 1; |
---|
| 638 | up = varp->shape + 1; |
---|
| 639 | } |
---|
| 640 | else |
---|
| 641 | { |
---|
| 642 | ip = coord; |
---|
| 643 | up = varp->shape; |
---|
| 644 | } |
---|
| 645 | |
---|
| 646 | #ifdef CDEBUG |
---|
| 647 | fprintf(stderr," NCcoordck: coord %ld, count %d, ip %ld\n", |
---|
| 648 | coord, varp->ndims, ip ); |
---|
| 649 | #endif /* CDEBUG */ |
---|
| 650 | |
---|
| 651 | for(; ip < coord + varp->ndims; ip++, up++) |
---|
| 652 | { |
---|
| 653 | |
---|
| 654 | #ifdef CDEBUG |
---|
| 655 | fprintf(stderr," NCcoordck: ip %p, *ip %ld, up %p, *up %lu\n", |
---|
| 656 | ip, *ip, up, *up ); |
---|
| 657 | #endif /* CDEBUG */ |
---|
| 658 | |
---|
| 659 | /* cast needed for braindead systems with signed size_t */ |
---|
| 660 | if((unsigned long) *ip >= (unsigned long) *up ) |
---|
| 661 | return NC_EINVALCOORDS; |
---|
| 662 | } |
---|
| 663 | |
---|
| 664 | return NC_NOERR; |
---|
| 665 | } |
---|
| 666 | |
---|
| 667 | |
---|
| 668 | /* |
---|
| 669 | * Check whether 'edges' are valid for the variable and 'start' |
---|
| 670 | */ |
---|
| 671 | /*ARGSUSED*/ |
---|
| 672 | static int |
---|
| 673 | NCedgeck(const NC *ncp, const NC_var *varp, |
---|
| 674 | const size_t *start, const size_t *edges) |
---|
| 675 | { |
---|
| 676 | const size_t *const end = start + varp->ndims; |
---|
| 677 | const size_t *shp = varp->shape; |
---|
| 678 | |
---|
| 679 | if(varp->ndims == 0) |
---|
| 680 | return NC_NOERR; /* 'scalar' variable */ |
---|
| 681 | |
---|
| 682 | if(IS_RECVAR(varp)) |
---|
| 683 | { |
---|
| 684 | start++; |
---|
| 685 | edges++; |
---|
| 686 | shp++; |
---|
| 687 | } |
---|
| 688 | |
---|
| 689 | for(; start < end; start++, edges++, shp++) |
---|
| 690 | { |
---|
| 691 | /* cast needed for braindead systems with signed size_t */ |
---|
| 692 | if((unsigned long) *edges > *shp || |
---|
| 693 | (unsigned long) *start + (unsigned long) *edges > *shp) |
---|
| 694 | { |
---|
| 695 | return(NC_EEDGE); |
---|
| 696 | } |
---|
| 697 | } |
---|
| 698 | return NC_NOERR; |
---|
| 699 | } |
---|
| 700 | |
---|
| 701 | |
---|
| 702 | /* |
---|
| 703 | * Translate the (variable, coord) pair into a seek index |
---|
| 704 | */ |
---|
| 705 | static off_t |
---|
| 706 | NC_varoffset(const NC *ncp, const NC_var *varp, const size_t *coord) |
---|
| 707 | { |
---|
| 708 | if(varp->ndims == 0) /* 'scalar' variable */ |
---|
| 709 | return varp->begin; |
---|
| 710 | |
---|
| 711 | if(varp->ndims == 1) |
---|
| 712 | { |
---|
| 713 | if(IS_RECVAR(varp)) |
---|
| 714 | return varp->begin + |
---|
| 715 | (off_t)(*coord) * (off_t)ncp->recsize; |
---|
| 716 | /* else */ |
---|
| 717 | return varp->begin + (off_t)(*coord) * (off_t)varp->xsz; |
---|
| 718 | } |
---|
| 719 | /* else */ |
---|
| 720 | { |
---|
| 721 | off_t lcoord = (off_t)coord[varp->ndims -1]; |
---|
| 722 | |
---|
| 723 | off_t *up = varp->dsizes +1; |
---|
| 724 | const size_t *ip = coord; |
---|
| 725 | const off_t *const end = varp->dsizes + varp->ndims; |
---|
| 726 | |
---|
| 727 | if(IS_RECVAR(varp)) |
---|
| 728 | up++, ip++; |
---|
| 729 | |
---|
| 730 | for(; up < end; up++, ip++) |
---|
| 731 | lcoord += (off_t)(*up) * (off_t)(*ip); |
---|
| 732 | |
---|
| 733 | lcoord *= varp->xsz; |
---|
| 734 | |
---|
| 735 | if(IS_RECVAR(varp)) |
---|
| 736 | lcoord += (off_t)(*coord) * ncp->recsize; |
---|
| 737 | |
---|
| 738 | lcoord += varp->begin; |
---|
| 739 | return lcoord; |
---|
| 740 | } |
---|
| 741 | } |
---|
| 742 | |
---|
| 743 | |
---|
| 744 | |
---|
| 745 | static int |
---|
| 746 | putNCvx_char_char(NC *ncp, const NC_var *varp, |
---|
| 747 | const size_t *start, size_t nelems, const char *value) |
---|
| 748 | { |
---|
| 749 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 750 | size_t remaining = varp->xsz * nelems; |
---|
| 751 | int status = NC_NOERR; |
---|
| 752 | void *xp; |
---|
| 753 | |
---|
| 754 | if(nelems == 0) |
---|
| 755 | return NC_NOERR; |
---|
| 756 | |
---|
| 757 | assert(value != NULL); |
---|
| 758 | |
---|
| 759 | for(;;) |
---|
| 760 | { |
---|
| 761 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 762 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 763 | |
---|
| 764 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 765 | RGN_WRITE, &xp); |
---|
| 766 | if(lstatus != NC_NOERR) |
---|
| 767 | return lstatus; |
---|
| 768 | |
---|
| 769 | lstatus = ncx_putn_char_char(&xp, nput, value); |
---|
| 770 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 771 | { |
---|
| 772 | /* not fatal to the loop */ |
---|
| 773 | status = lstatus; |
---|
| 774 | } |
---|
| 775 | |
---|
| 776 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 777 | RGN_MODIFIED); |
---|
| 778 | |
---|
| 779 | remaining -= extent; |
---|
| 780 | if(remaining == 0) |
---|
| 781 | break; /* normal loop exit */ |
---|
| 782 | offset += extent; |
---|
| 783 | value += nput; |
---|
| 784 | |
---|
| 785 | } |
---|
| 786 | |
---|
| 787 | return status; |
---|
| 788 | } |
---|
| 789 | |
---|
| 790 | |
---|
| 791 | static int |
---|
| 792 | putNCvx_schar_schar(NC *ncp, const NC_var *varp, |
---|
| 793 | const size_t *start, size_t nelems, const schar *value) |
---|
| 794 | { |
---|
| 795 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 796 | size_t remaining = varp->xsz * nelems; |
---|
| 797 | int status = NC_NOERR; |
---|
| 798 | void *xp; |
---|
| 799 | |
---|
| 800 | if(nelems == 0) |
---|
| 801 | return NC_NOERR; |
---|
| 802 | |
---|
| 803 | assert(value != NULL); |
---|
| 804 | |
---|
| 805 | for(;;) |
---|
| 806 | { |
---|
| 807 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 808 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 809 | |
---|
| 810 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 811 | RGN_WRITE, &xp); |
---|
| 812 | if(lstatus != NC_NOERR) |
---|
| 813 | return lstatus; |
---|
| 814 | |
---|
| 815 | lstatus = ncx_putn_schar_schar(&xp, nput, value); |
---|
| 816 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 817 | { |
---|
| 818 | /* not fatal to the loop */ |
---|
| 819 | status = lstatus; |
---|
| 820 | } |
---|
| 821 | |
---|
| 822 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 823 | RGN_MODIFIED); |
---|
| 824 | |
---|
| 825 | remaining -= extent; |
---|
| 826 | if(remaining == 0) |
---|
| 827 | break; /* normal loop exit */ |
---|
| 828 | offset += extent; |
---|
| 829 | value += nput; |
---|
| 830 | |
---|
| 831 | } |
---|
| 832 | |
---|
| 833 | return status; |
---|
| 834 | } |
---|
| 835 | |
---|
| 836 | static int |
---|
| 837 | putNCvx_schar_uchar(NC *ncp, const NC_var *varp, |
---|
| 838 | const size_t *start, size_t nelems, const uchar *value) |
---|
| 839 | { |
---|
| 840 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 841 | size_t remaining = varp->xsz * nelems; |
---|
| 842 | int status = NC_NOERR; |
---|
| 843 | void *xp; |
---|
| 844 | |
---|
| 845 | if(nelems == 0) |
---|
| 846 | return NC_NOERR; |
---|
| 847 | |
---|
| 848 | assert(value != NULL); |
---|
| 849 | |
---|
| 850 | for(;;) |
---|
| 851 | { |
---|
| 852 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 853 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 854 | |
---|
| 855 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 856 | RGN_WRITE, &xp); |
---|
| 857 | if(lstatus != NC_NOERR) |
---|
| 858 | return lstatus; |
---|
| 859 | |
---|
| 860 | lstatus = ncx_putn_schar_uchar(&xp, nput, value); |
---|
| 861 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 862 | { |
---|
| 863 | /* not fatal to the loop */ |
---|
| 864 | status = lstatus; |
---|
| 865 | } |
---|
| 866 | |
---|
| 867 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 868 | RGN_MODIFIED); |
---|
| 869 | |
---|
| 870 | remaining -= extent; |
---|
| 871 | if(remaining == 0) |
---|
| 872 | break; /* normal loop exit */ |
---|
| 873 | offset += extent; |
---|
| 874 | value += nput; |
---|
| 875 | |
---|
| 876 | } |
---|
| 877 | |
---|
| 878 | return status; |
---|
| 879 | } |
---|
| 880 | |
---|
| 881 | static int |
---|
| 882 | putNCvx_schar_short(NC *ncp, const NC_var *varp, |
---|
| 883 | const size_t *start, size_t nelems, const short *value) |
---|
| 884 | { |
---|
| 885 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 886 | size_t remaining = varp->xsz * nelems; |
---|
| 887 | int status = NC_NOERR; |
---|
| 888 | void *xp; |
---|
| 889 | |
---|
| 890 | if(nelems == 0) |
---|
| 891 | return NC_NOERR; |
---|
| 892 | |
---|
| 893 | assert(value != NULL); |
---|
| 894 | |
---|
| 895 | for(;;) |
---|
| 896 | { |
---|
| 897 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 898 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 899 | |
---|
| 900 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 901 | RGN_WRITE, &xp); |
---|
| 902 | if(lstatus != NC_NOERR) |
---|
| 903 | return lstatus; |
---|
| 904 | |
---|
| 905 | lstatus = ncx_putn_schar_short(&xp, nput, value); |
---|
| 906 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 907 | { |
---|
| 908 | /* not fatal to the loop */ |
---|
| 909 | status = lstatus; |
---|
| 910 | } |
---|
| 911 | |
---|
| 912 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 913 | RGN_MODIFIED); |
---|
| 914 | |
---|
| 915 | remaining -= extent; |
---|
| 916 | if(remaining == 0) |
---|
| 917 | break; /* normal loop exit */ |
---|
| 918 | offset += extent; |
---|
| 919 | value += nput; |
---|
| 920 | |
---|
| 921 | } |
---|
| 922 | |
---|
| 923 | return status; |
---|
| 924 | } |
---|
| 925 | |
---|
| 926 | static int |
---|
| 927 | putNCvx_schar_int(NC *ncp, const NC_var *varp, |
---|
| 928 | const size_t *start, size_t nelems, const int *value) |
---|
| 929 | { |
---|
| 930 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 931 | size_t remaining = varp->xsz * nelems; |
---|
| 932 | int status = NC_NOERR; |
---|
| 933 | void *xp; |
---|
| 934 | |
---|
| 935 | if(nelems == 0) |
---|
| 936 | return NC_NOERR; |
---|
| 937 | |
---|
| 938 | assert(value != NULL); |
---|
| 939 | |
---|
| 940 | for(;;) |
---|
| 941 | { |
---|
| 942 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 943 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 944 | |
---|
| 945 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 946 | RGN_WRITE, &xp); |
---|
| 947 | if(lstatus != NC_NOERR) |
---|
| 948 | return lstatus; |
---|
| 949 | |
---|
| 950 | lstatus = ncx_putn_schar_int(&xp, nput, value); |
---|
| 951 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 952 | { |
---|
| 953 | /* not fatal to the loop */ |
---|
| 954 | status = lstatus; |
---|
| 955 | } |
---|
| 956 | |
---|
| 957 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 958 | RGN_MODIFIED); |
---|
| 959 | |
---|
| 960 | remaining -= extent; |
---|
| 961 | if(remaining == 0) |
---|
| 962 | break; /* normal loop exit */ |
---|
| 963 | offset += extent; |
---|
| 964 | value += nput; |
---|
| 965 | |
---|
| 966 | } |
---|
| 967 | |
---|
| 968 | return status; |
---|
| 969 | } |
---|
| 970 | |
---|
| 971 | static int |
---|
| 972 | putNCvx_schar_float(NC *ncp, const NC_var *varp, |
---|
| 973 | const size_t *start, size_t nelems, const float *value) |
---|
| 974 | { |
---|
| 975 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 976 | size_t remaining = varp->xsz * nelems; |
---|
| 977 | int status = NC_NOERR; |
---|
| 978 | void *xp; |
---|
| 979 | |
---|
| 980 | if(nelems == 0) |
---|
| 981 | return NC_NOERR; |
---|
| 982 | |
---|
| 983 | assert(value != NULL); |
---|
| 984 | |
---|
| 985 | for(;;) |
---|
| 986 | { |
---|
| 987 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 988 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 989 | |
---|
| 990 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 991 | RGN_WRITE, &xp); |
---|
| 992 | if(lstatus != NC_NOERR) |
---|
| 993 | return lstatus; |
---|
| 994 | |
---|
| 995 | lstatus = ncx_putn_schar_float(&xp, nput, value); |
---|
| 996 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 997 | { |
---|
| 998 | /* not fatal to the loop */ |
---|
| 999 | status = lstatus; |
---|
| 1000 | } |
---|
| 1001 | |
---|
| 1002 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1003 | RGN_MODIFIED); |
---|
| 1004 | |
---|
| 1005 | remaining -= extent; |
---|
| 1006 | if(remaining == 0) |
---|
| 1007 | break; /* normal loop exit */ |
---|
| 1008 | offset += extent; |
---|
| 1009 | value += nput; |
---|
| 1010 | |
---|
| 1011 | } |
---|
| 1012 | |
---|
| 1013 | return status; |
---|
| 1014 | } |
---|
| 1015 | |
---|
| 1016 | static int |
---|
| 1017 | putNCvx_schar_double(NC *ncp, const NC_var *varp, |
---|
| 1018 | const size_t *start, size_t nelems, const double *value) |
---|
| 1019 | { |
---|
| 1020 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1021 | size_t remaining = varp->xsz * nelems; |
---|
| 1022 | int status = NC_NOERR; |
---|
| 1023 | void *xp; |
---|
| 1024 | |
---|
| 1025 | if(nelems == 0) |
---|
| 1026 | return NC_NOERR; |
---|
| 1027 | |
---|
| 1028 | assert(value != NULL); |
---|
| 1029 | |
---|
| 1030 | for(;;) |
---|
| 1031 | { |
---|
| 1032 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1033 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1034 | |
---|
| 1035 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1036 | RGN_WRITE, &xp); |
---|
| 1037 | if(lstatus != NC_NOERR) |
---|
| 1038 | return lstatus; |
---|
| 1039 | |
---|
| 1040 | lstatus = ncx_putn_schar_double(&xp, nput, value); |
---|
| 1041 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1042 | { |
---|
| 1043 | /* not fatal to the loop */ |
---|
| 1044 | status = lstatus; |
---|
| 1045 | } |
---|
| 1046 | |
---|
| 1047 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1048 | RGN_MODIFIED); |
---|
| 1049 | |
---|
| 1050 | remaining -= extent; |
---|
| 1051 | if(remaining == 0) |
---|
| 1052 | break; /* normal loop exit */ |
---|
| 1053 | offset += extent; |
---|
| 1054 | value += nput; |
---|
| 1055 | |
---|
| 1056 | } |
---|
| 1057 | |
---|
| 1058 | return status; |
---|
| 1059 | } |
---|
| 1060 | |
---|
| 1061 | static int |
---|
| 1062 | putNCvx_schar_longlong(NC *ncp, const NC_var *varp, |
---|
| 1063 | const size_t *start, size_t nelems, const longlong *value) |
---|
| 1064 | { |
---|
| 1065 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1066 | size_t remaining = varp->xsz * nelems; |
---|
| 1067 | int status = NC_NOERR; |
---|
| 1068 | void *xp; |
---|
| 1069 | |
---|
| 1070 | if(nelems == 0) |
---|
| 1071 | return NC_NOERR; |
---|
| 1072 | |
---|
| 1073 | assert(value != NULL); |
---|
| 1074 | |
---|
| 1075 | for(;;) |
---|
| 1076 | { |
---|
| 1077 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1078 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1079 | |
---|
| 1080 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1081 | RGN_WRITE, &xp); |
---|
| 1082 | if(lstatus != NC_NOERR) |
---|
| 1083 | return lstatus; |
---|
| 1084 | |
---|
| 1085 | lstatus = ncx_putn_schar_longlong(&xp, nput, value); |
---|
| 1086 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1087 | { |
---|
| 1088 | /* not fatal to the loop */ |
---|
| 1089 | status = lstatus; |
---|
| 1090 | } |
---|
| 1091 | |
---|
| 1092 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1093 | RGN_MODIFIED); |
---|
| 1094 | |
---|
| 1095 | remaining -= extent; |
---|
| 1096 | if(remaining == 0) |
---|
| 1097 | break; /* normal loop exit */ |
---|
| 1098 | offset += extent; |
---|
| 1099 | value += nput; |
---|
| 1100 | |
---|
| 1101 | } |
---|
| 1102 | |
---|
| 1103 | return status; |
---|
| 1104 | } |
---|
| 1105 | |
---|
| 1106 | |
---|
| 1107 | static int |
---|
| 1108 | putNCvx_short_schar(NC *ncp, const NC_var *varp, |
---|
| 1109 | const size_t *start, size_t nelems, const schar *value) |
---|
| 1110 | { |
---|
| 1111 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1112 | size_t remaining = varp->xsz * nelems; |
---|
| 1113 | int status = NC_NOERR; |
---|
| 1114 | void *xp; |
---|
| 1115 | |
---|
| 1116 | if(nelems == 0) |
---|
| 1117 | return NC_NOERR; |
---|
| 1118 | |
---|
| 1119 | assert(value != NULL); |
---|
| 1120 | |
---|
| 1121 | for(;;) |
---|
| 1122 | { |
---|
| 1123 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1124 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1125 | |
---|
| 1126 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1127 | RGN_WRITE, &xp); |
---|
| 1128 | if(lstatus != NC_NOERR) |
---|
| 1129 | return lstatus; |
---|
| 1130 | |
---|
| 1131 | lstatus = ncx_putn_short_schar(&xp, nput, value); |
---|
| 1132 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1133 | { |
---|
| 1134 | /* not fatal to the loop */ |
---|
| 1135 | status = lstatus; |
---|
| 1136 | } |
---|
| 1137 | |
---|
| 1138 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1139 | RGN_MODIFIED); |
---|
| 1140 | |
---|
| 1141 | remaining -= extent; |
---|
| 1142 | if(remaining == 0) |
---|
| 1143 | break; /* normal loop exit */ |
---|
| 1144 | offset += extent; |
---|
| 1145 | value += nput; |
---|
| 1146 | |
---|
| 1147 | } |
---|
| 1148 | |
---|
| 1149 | return status; |
---|
| 1150 | } |
---|
| 1151 | |
---|
| 1152 | static int |
---|
| 1153 | putNCvx_short_uchar(NC *ncp, const NC_var *varp, |
---|
| 1154 | const size_t *start, size_t nelems, const uchar *value) |
---|
| 1155 | { |
---|
| 1156 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1157 | size_t remaining = varp->xsz * nelems; |
---|
| 1158 | int status = NC_NOERR; |
---|
| 1159 | void *xp; |
---|
| 1160 | |
---|
| 1161 | if(nelems == 0) |
---|
| 1162 | return NC_NOERR; |
---|
| 1163 | |
---|
| 1164 | assert(value != NULL); |
---|
| 1165 | |
---|
| 1166 | for(;;) |
---|
| 1167 | { |
---|
| 1168 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1169 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1170 | |
---|
| 1171 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1172 | RGN_WRITE, &xp); |
---|
| 1173 | if(lstatus != NC_NOERR) |
---|
| 1174 | return lstatus; |
---|
| 1175 | |
---|
| 1176 | lstatus = ncx_putn_short_uchar(&xp, nput, value); |
---|
| 1177 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1178 | { |
---|
| 1179 | /* not fatal to the loop */ |
---|
| 1180 | status = lstatus; |
---|
| 1181 | } |
---|
| 1182 | |
---|
| 1183 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1184 | RGN_MODIFIED); |
---|
| 1185 | |
---|
| 1186 | remaining -= extent; |
---|
| 1187 | if(remaining == 0) |
---|
| 1188 | break; /* normal loop exit */ |
---|
| 1189 | offset += extent; |
---|
| 1190 | value += nput; |
---|
| 1191 | |
---|
| 1192 | } |
---|
| 1193 | |
---|
| 1194 | return status; |
---|
| 1195 | } |
---|
| 1196 | |
---|
| 1197 | static int |
---|
| 1198 | putNCvx_short_short(NC *ncp, const NC_var *varp, |
---|
| 1199 | const size_t *start, size_t nelems, const short *value) |
---|
| 1200 | { |
---|
| 1201 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1202 | size_t remaining = varp->xsz * nelems; |
---|
| 1203 | int status = NC_NOERR; |
---|
| 1204 | void *xp; |
---|
| 1205 | |
---|
| 1206 | if(nelems == 0) |
---|
| 1207 | return NC_NOERR; |
---|
| 1208 | |
---|
| 1209 | assert(value != NULL); |
---|
| 1210 | |
---|
| 1211 | for(;;) |
---|
| 1212 | { |
---|
| 1213 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1214 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1215 | |
---|
| 1216 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1217 | RGN_WRITE, &xp); |
---|
| 1218 | if(lstatus != NC_NOERR) |
---|
| 1219 | return lstatus; |
---|
| 1220 | |
---|
| 1221 | lstatus = ncx_putn_short_short(&xp, nput, value); |
---|
| 1222 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1223 | { |
---|
| 1224 | /* not fatal to the loop */ |
---|
| 1225 | status = lstatus; |
---|
| 1226 | } |
---|
| 1227 | |
---|
| 1228 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1229 | RGN_MODIFIED); |
---|
| 1230 | |
---|
| 1231 | remaining -= extent; |
---|
| 1232 | if(remaining == 0) |
---|
| 1233 | break; /* normal loop exit */ |
---|
| 1234 | offset += extent; |
---|
| 1235 | value += nput; |
---|
| 1236 | |
---|
| 1237 | } |
---|
| 1238 | |
---|
| 1239 | return status; |
---|
| 1240 | } |
---|
| 1241 | |
---|
| 1242 | static int |
---|
| 1243 | putNCvx_short_int(NC *ncp, const NC_var *varp, |
---|
| 1244 | const size_t *start, size_t nelems, const int *value) |
---|
| 1245 | { |
---|
| 1246 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1247 | size_t remaining = varp->xsz * nelems; |
---|
| 1248 | int status = NC_NOERR; |
---|
| 1249 | void *xp; |
---|
| 1250 | |
---|
| 1251 | if(nelems == 0) |
---|
| 1252 | return NC_NOERR; |
---|
| 1253 | |
---|
| 1254 | assert(value != NULL); |
---|
| 1255 | |
---|
| 1256 | for(;;) |
---|
| 1257 | { |
---|
| 1258 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1259 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1260 | |
---|
| 1261 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1262 | RGN_WRITE, &xp); |
---|
| 1263 | if(lstatus != NC_NOERR) |
---|
| 1264 | return lstatus; |
---|
| 1265 | |
---|
| 1266 | lstatus = ncx_putn_short_int(&xp, nput, value); |
---|
| 1267 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1268 | { |
---|
| 1269 | /* not fatal to the loop */ |
---|
| 1270 | status = lstatus; |
---|
| 1271 | } |
---|
| 1272 | |
---|
| 1273 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1274 | RGN_MODIFIED); |
---|
| 1275 | |
---|
| 1276 | remaining -= extent; |
---|
| 1277 | if(remaining == 0) |
---|
| 1278 | break; /* normal loop exit */ |
---|
| 1279 | offset += extent; |
---|
| 1280 | value += nput; |
---|
| 1281 | |
---|
| 1282 | } |
---|
| 1283 | |
---|
| 1284 | return status; |
---|
| 1285 | } |
---|
| 1286 | |
---|
| 1287 | static int |
---|
| 1288 | putNCvx_short_float(NC *ncp, const NC_var *varp, |
---|
| 1289 | const size_t *start, size_t nelems, const float *value) |
---|
| 1290 | { |
---|
| 1291 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1292 | size_t remaining = varp->xsz * nelems; |
---|
| 1293 | int status = NC_NOERR; |
---|
| 1294 | void *xp; |
---|
| 1295 | |
---|
| 1296 | if(nelems == 0) |
---|
| 1297 | return NC_NOERR; |
---|
| 1298 | |
---|
| 1299 | assert(value != NULL); |
---|
| 1300 | |
---|
| 1301 | for(;;) |
---|
| 1302 | { |
---|
| 1303 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1304 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1305 | |
---|
| 1306 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1307 | RGN_WRITE, &xp); |
---|
| 1308 | if(lstatus != NC_NOERR) |
---|
| 1309 | return lstatus; |
---|
| 1310 | |
---|
| 1311 | lstatus = ncx_putn_short_float(&xp, nput, value); |
---|
| 1312 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1313 | { |
---|
| 1314 | /* not fatal to the loop */ |
---|
| 1315 | status = lstatus; |
---|
| 1316 | } |
---|
| 1317 | |
---|
| 1318 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1319 | RGN_MODIFIED); |
---|
| 1320 | |
---|
| 1321 | remaining -= extent; |
---|
| 1322 | if(remaining == 0) |
---|
| 1323 | break; /* normal loop exit */ |
---|
| 1324 | offset += extent; |
---|
| 1325 | value += nput; |
---|
| 1326 | |
---|
| 1327 | } |
---|
| 1328 | |
---|
| 1329 | return status; |
---|
| 1330 | } |
---|
| 1331 | |
---|
| 1332 | static int |
---|
| 1333 | putNCvx_short_double(NC *ncp, const NC_var *varp, |
---|
| 1334 | const size_t *start, size_t nelems, const double *value) |
---|
| 1335 | { |
---|
| 1336 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1337 | size_t remaining = varp->xsz * nelems; |
---|
| 1338 | int status = NC_NOERR; |
---|
| 1339 | void *xp; |
---|
| 1340 | |
---|
| 1341 | if(nelems == 0) |
---|
| 1342 | return NC_NOERR; |
---|
| 1343 | |
---|
| 1344 | assert(value != NULL); |
---|
| 1345 | |
---|
| 1346 | for(;;) |
---|
| 1347 | { |
---|
| 1348 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1349 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1350 | |
---|
| 1351 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1352 | RGN_WRITE, &xp); |
---|
| 1353 | if(lstatus != NC_NOERR) |
---|
| 1354 | return lstatus; |
---|
| 1355 | |
---|
| 1356 | lstatus = ncx_putn_short_double(&xp, nput, value); |
---|
| 1357 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1358 | { |
---|
| 1359 | /* not fatal to the loop */ |
---|
| 1360 | status = lstatus; |
---|
| 1361 | } |
---|
| 1362 | |
---|
| 1363 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1364 | RGN_MODIFIED); |
---|
| 1365 | |
---|
| 1366 | remaining -= extent; |
---|
| 1367 | if(remaining == 0) |
---|
| 1368 | break; /* normal loop exit */ |
---|
| 1369 | offset += extent; |
---|
| 1370 | value += nput; |
---|
| 1371 | |
---|
| 1372 | } |
---|
| 1373 | |
---|
| 1374 | return status; |
---|
| 1375 | } |
---|
| 1376 | |
---|
| 1377 | static int |
---|
| 1378 | putNCvx_short_longlong(NC *ncp, const NC_var *varp, |
---|
| 1379 | const size_t *start, size_t nelems, const longlong *value) |
---|
| 1380 | { |
---|
| 1381 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1382 | size_t remaining = varp->xsz * nelems; |
---|
| 1383 | int status = NC_NOERR; |
---|
| 1384 | void *xp; |
---|
| 1385 | |
---|
| 1386 | if(nelems == 0) |
---|
| 1387 | return NC_NOERR; |
---|
| 1388 | |
---|
| 1389 | assert(value != NULL); |
---|
| 1390 | |
---|
| 1391 | for(;;) |
---|
| 1392 | { |
---|
| 1393 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1394 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1395 | |
---|
| 1396 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1397 | RGN_WRITE, &xp); |
---|
| 1398 | if(lstatus != NC_NOERR) |
---|
| 1399 | return lstatus; |
---|
| 1400 | |
---|
| 1401 | lstatus = ncx_putn_short_longlong(&xp, nput, value); |
---|
| 1402 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1403 | { |
---|
| 1404 | /* not fatal to the loop */ |
---|
| 1405 | status = lstatus; |
---|
| 1406 | } |
---|
| 1407 | |
---|
| 1408 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1409 | RGN_MODIFIED); |
---|
| 1410 | |
---|
| 1411 | remaining -= extent; |
---|
| 1412 | if(remaining == 0) |
---|
| 1413 | break; /* normal loop exit */ |
---|
| 1414 | offset += extent; |
---|
| 1415 | value += nput; |
---|
| 1416 | |
---|
| 1417 | } |
---|
| 1418 | |
---|
| 1419 | return status; |
---|
| 1420 | } |
---|
| 1421 | |
---|
| 1422 | |
---|
| 1423 | static int |
---|
| 1424 | putNCvx_int_schar(NC *ncp, const NC_var *varp, |
---|
| 1425 | const size_t *start, size_t nelems, const schar *value) |
---|
| 1426 | { |
---|
| 1427 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1428 | size_t remaining = varp->xsz * nelems; |
---|
| 1429 | int status = NC_NOERR; |
---|
| 1430 | void *xp; |
---|
| 1431 | |
---|
| 1432 | if(nelems == 0) |
---|
| 1433 | return NC_NOERR; |
---|
| 1434 | |
---|
| 1435 | assert(value != NULL); |
---|
| 1436 | |
---|
| 1437 | for(;;) |
---|
| 1438 | { |
---|
| 1439 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1440 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1441 | |
---|
| 1442 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1443 | RGN_WRITE, &xp); |
---|
| 1444 | if(lstatus != NC_NOERR) |
---|
| 1445 | return lstatus; |
---|
| 1446 | |
---|
| 1447 | lstatus = ncx_putn_int_schar(&xp, nput, value); |
---|
| 1448 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1449 | { |
---|
| 1450 | /* not fatal to the loop */ |
---|
| 1451 | status = lstatus; |
---|
| 1452 | } |
---|
| 1453 | |
---|
| 1454 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1455 | RGN_MODIFIED); |
---|
| 1456 | |
---|
| 1457 | remaining -= extent; |
---|
| 1458 | if(remaining == 0) |
---|
| 1459 | break; /* normal loop exit */ |
---|
| 1460 | offset += extent; |
---|
| 1461 | value += nput; |
---|
| 1462 | |
---|
| 1463 | } |
---|
| 1464 | |
---|
| 1465 | return status; |
---|
| 1466 | } |
---|
| 1467 | |
---|
| 1468 | static int |
---|
| 1469 | putNCvx_int_uchar(NC *ncp, const NC_var *varp, |
---|
| 1470 | const size_t *start, size_t nelems, const uchar *value) |
---|
| 1471 | { |
---|
| 1472 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1473 | size_t remaining = varp->xsz * nelems; |
---|
| 1474 | int status = NC_NOERR; |
---|
| 1475 | void *xp; |
---|
| 1476 | |
---|
| 1477 | if(nelems == 0) |
---|
| 1478 | return NC_NOERR; |
---|
| 1479 | |
---|
| 1480 | assert(value != NULL); |
---|
| 1481 | |
---|
| 1482 | for(;;) |
---|
| 1483 | { |
---|
| 1484 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1485 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1486 | |
---|
| 1487 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1488 | RGN_WRITE, &xp); |
---|
| 1489 | if(lstatus != NC_NOERR) |
---|
| 1490 | return lstatus; |
---|
| 1491 | |
---|
| 1492 | lstatus = ncx_putn_int_uchar(&xp, nput, value); |
---|
| 1493 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1494 | { |
---|
| 1495 | /* not fatal to the loop */ |
---|
| 1496 | status = lstatus; |
---|
| 1497 | } |
---|
| 1498 | |
---|
| 1499 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1500 | RGN_MODIFIED); |
---|
| 1501 | |
---|
| 1502 | remaining -= extent; |
---|
| 1503 | if(remaining == 0) |
---|
| 1504 | break; /* normal loop exit */ |
---|
| 1505 | offset += extent; |
---|
| 1506 | value += nput; |
---|
| 1507 | |
---|
| 1508 | } |
---|
| 1509 | |
---|
| 1510 | return status; |
---|
| 1511 | } |
---|
| 1512 | |
---|
| 1513 | static int |
---|
| 1514 | putNCvx_int_short(NC *ncp, const NC_var *varp, |
---|
| 1515 | const size_t *start, size_t nelems, const short *value) |
---|
| 1516 | { |
---|
| 1517 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1518 | size_t remaining = varp->xsz * nelems; |
---|
| 1519 | int status = NC_NOERR; |
---|
| 1520 | void *xp; |
---|
| 1521 | |
---|
| 1522 | if(nelems == 0) |
---|
| 1523 | return NC_NOERR; |
---|
| 1524 | |
---|
| 1525 | assert(value != NULL); |
---|
| 1526 | |
---|
| 1527 | for(;;) |
---|
| 1528 | { |
---|
| 1529 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1530 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1531 | |
---|
| 1532 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1533 | RGN_WRITE, &xp); |
---|
| 1534 | if(lstatus != NC_NOERR) |
---|
| 1535 | return lstatus; |
---|
| 1536 | |
---|
| 1537 | lstatus = ncx_putn_int_short(&xp, nput, value); |
---|
| 1538 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1539 | { |
---|
| 1540 | /* not fatal to the loop */ |
---|
| 1541 | status = lstatus; |
---|
| 1542 | } |
---|
| 1543 | |
---|
| 1544 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1545 | RGN_MODIFIED); |
---|
| 1546 | |
---|
| 1547 | remaining -= extent; |
---|
| 1548 | if(remaining == 0) |
---|
| 1549 | break; /* normal loop exit */ |
---|
| 1550 | offset += extent; |
---|
| 1551 | value += nput; |
---|
| 1552 | |
---|
| 1553 | } |
---|
| 1554 | |
---|
| 1555 | return status; |
---|
| 1556 | } |
---|
| 1557 | |
---|
| 1558 | static int |
---|
| 1559 | putNCvx_int_int(NC *ncp, const NC_var *varp, |
---|
| 1560 | const size_t *start, size_t nelems, const int *value) |
---|
| 1561 | { |
---|
| 1562 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1563 | size_t remaining = varp->xsz * nelems; |
---|
| 1564 | int status = NC_NOERR; |
---|
| 1565 | void *xp; |
---|
| 1566 | |
---|
| 1567 | if(nelems == 0) |
---|
| 1568 | return NC_NOERR; |
---|
| 1569 | |
---|
| 1570 | assert(value != NULL); |
---|
| 1571 | |
---|
| 1572 | for(;;) |
---|
| 1573 | { |
---|
| 1574 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1575 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1576 | |
---|
| 1577 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1578 | RGN_WRITE, &xp); |
---|
| 1579 | if(lstatus != NC_NOERR) |
---|
| 1580 | return lstatus; |
---|
| 1581 | |
---|
| 1582 | lstatus = ncx_putn_int_int(&xp, nput, value); |
---|
| 1583 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1584 | { |
---|
| 1585 | /* not fatal to the loop */ |
---|
| 1586 | status = lstatus; |
---|
| 1587 | } |
---|
| 1588 | |
---|
| 1589 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1590 | RGN_MODIFIED); |
---|
| 1591 | |
---|
| 1592 | remaining -= extent; |
---|
| 1593 | if(remaining == 0) |
---|
| 1594 | break; /* normal loop exit */ |
---|
| 1595 | offset += extent; |
---|
| 1596 | value += nput; |
---|
| 1597 | |
---|
| 1598 | } |
---|
| 1599 | |
---|
| 1600 | return status; |
---|
| 1601 | } |
---|
| 1602 | |
---|
| 1603 | static int |
---|
| 1604 | putNCvx_int_float(NC *ncp, const NC_var *varp, |
---|
| 1605 | const size_t *start, size_t nelems, const float *value) |
---|
| 1606 | { |
---|
| 1607 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1608 | size_t remaining = varp->xsz * nelems; |
---|
| 1609 | int status = NC_NOERR; |
---|
| 1610 | void *xp; |
---|
| 1611 | |
---|
| 1612 | if(nelems == 0) |
---|
| 1613 | return NC_NOERR; |
---|
| 1614 | |
---|
| 1615 | assert(value != NULL); |
---|
| 1616 | |
---|
| 1617 | for(;;) |
---|
| 1618 | { |
---|
| 1619 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1620 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1621 | |
---|
| 1622 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1623 | RGN_WRITE, &xp); |
---|
| 1624 | if(lstatus != NC_NOERR) |
---|
| 1625 | return lstatus; |
---|
| 1626 | |
---|
| 1627 | lstatus = ncx_putn_int_float(&xp, nput, value); |
---|
| 1628 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1629 | { |
---|
| 1630 | /* not fatal to the loop */ |
---|
| 1631 | status = lstatus; |
---|
| 1632 | } |
---|
| 1633 | |
---|
| 1634 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1635 | RGN_MODIFIED); |
---|
| 1636 | |
---|
| 1637 | remaining -= extent; |
---|
| 1638 | if(remaining == 0) |
---|
| 1639 | break; /* normal loop exit */ |
---|
| 1640 | offset += extent; |
---|
| 1641 | value += nput; |
---|
| 1642 | |
---|
| 1643 | } |
---|
| 1644 | |
---|
| 1645 | return status; |
---|
| 1646 | } |
---|
| 1647 | |
---|
| 1648 | static int |
---|
| 1649 | putNCvx_int_double(NC *ncp, const NC_var *varp, |
---|
| 1650 | const size_t *start, size_t nelems, const double *value) |
---|
| 1651 | { |
---|
| 1652 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1653 | size_t remaining = varp->xsz * nelems; |
---|
| 1654 | int status = NC_NOERR; |
---|
| 1655 | void *xp; |
---|
| 1656 | |
---|
| 1657 | if(nelems == 0) |
---|
| 1658 | return NC_NOERR; |
---|
| 1659 | |
---|
| 1660 | assert(value != NULL); |
---|
| 1661 | |
---|
| 1662 | for(;;) |
---|
| 1663 | { |
---|
| 1664 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1665 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1666 | |
---|
| 1667 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1668 | RGN_WRITE, &xp); |
---|
| 1669 | if(lstatus != NC_NOERR) |
---|
| 1670 | return lstatus; |
---|
| 1671 | |
---|
| 1672 | lstatus = ncx_putn_int_double(&xp, nput, value); |
---|
| 1673 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1674 | { |
---|
| 1675 | /* not fatal to the loop */ |
---|
| 1676 | status = lstatus; |
---|
| 1677 | } |
---|
| 1678 | |
---|
| 1679 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1680 | RGN_MODIFIED); |
---|
| 1681 | |
---|
| 1682 | remaining -= extent; |
---|
| 1683 | if(remaining == 0) |
---|
| 1684 | break; /* normal loop exit */ |
---|
| 1685 | offset += extent; |
---|
| 1686 | value += nput; |
---|
| 1687 | |
---|
| 1688 | } |
---|
| 1689 | |
---|
| 1690 | return status; |
---|
| 1691 | } |
---|
| 1692 | |
---|
| 1693 | static int |
---|
| 1694 | putNCvx_int_longlong(NC *ncp, const NC_var *varp, |
---|
| 1695 | const size_t *start, size_t nelems, const longlong *value) |
---|
| 1696 | { |
---|
| 1697 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1698 | size_t remaining = varp->xsz * nelems; |
---|
| 1699 | int status = NC_NOERR; |
---|
| 1700 | void *xp; |
---|
| 1701 | |
---|
| 1702 | if(nelems == 0) |
---|
| 1703 | return NC_NOERR; |
---|
| 1704 | |
---|
| 1705 | assert(value != NULL); |
---|
| 1706 | |
---|
| 1707 | for(;;) |
---|
| 1708 | { |
---|
| 1709 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1710 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1711 | |
---|
| 1712 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1713 | RGN_WRITE, &xp); |
---|
| 1714 | if(lstatus != NC_NOERR) |
---|
| 1715 | return lstatus; |
---|
| 1716 | |
---|
| 1717 | lstatus = ncx_putn_int_longlong(&xp, nput, value); |
---|
| 1718 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1719 | { |
---|
| 1720 | /* not fatal to the loop */ |
---|
| 1721 | status = lstatus; |
---|
| 1722 | } |
---|
| 1723 | |
---|
| 1724 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1725 | RGN_MODIFIED); |
---|
| 1726 | |
---|
| 1727 | remaining -= extent; |
---|
| 1728 | if(remaining == 0) |
---|
| 1729 | break; /* normal loop exit */ |
---|
| 1730 | offset += extent; |
---|
| 1731 | value += nput; |
---|
| 1732 | |
---|
| 1733 | } |
---|
| 1734 | |
---|
| 1735 | return status; |
---|
| 1736 | } |
---|
| 1737 | |
---|
| 1738 | |
---|
| 1739 | static int |
---|
| 1740 | putNCvx_float_schar(NC *ncp, const NC_var *varp, |
---|
| 1741 | const size_t *start, size_t nelems, const schar *value) |
---|
| 1742 | { |
---|
| 1743 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1744 | size_t remaining = varp->xsz * nelems; |
---|
| 1745 | int status = NC_NOERR; |
---|
| 1746 | void *xp; |
---|
| 1747 | |
---|
| 1748 | if(nelems == 0) |
---|
| 1749 | return NC_NOERR; |
---|
| 1750 | |
---|
| 1751 | assert(value != NULL); |
---|
| 1752 | |
---|
| 1753 | for(;;) |
---|
| 1754 | { |
---|
| 1755 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1756 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1757 | |
---|
| 1758 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1759 | RGN_WRITE, &xp); |
---|
| 1760 | if(lstatus != NC_NOERR) |
---|
| 1761 | return lstatus; |
---|
| 1762 | |
---|
| 1763 | lstatus = ncx_putn_float_schar(&xp, nput, value); |
---|
| 1764 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1765 | { |
---|
| 1766 | /* not fatal to the loop */ |
---|
| 1767 | status = lstatus; |
---|
| 1768 | } |
---|
| 1769 | |
---|
| 1770 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1771 | RGN_MODIFIED); |
---|
| 1772 | |
---|
| 1773 | remaining -= extent; |
---|
| 1774 | if(remaining == 0) |
---|
| 1775 | break; /* normal loop exit */ |
---|
| 1776 | offset += extent; |
---|
| 1777 | value += nput; |
---|
| 1778 | |
---|
| 1779 | } |
---|
| 1780 | |
---|
| 1781 | return status; |
---|
| 1782 | } |
---|
| 1783 | |
---|
| 1784 | static int |
---|
| 1785 | putNCvx_float_uchar(NC *ncp, const NC_var *varp, |
---|
| 1786 | const size_t *start, size_t nelems, const uchar *value) |
---|
| 1787 | { |
---|
| 1788 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1789 | size_t remaining = varp->xsz * nelems; |
---|
| 1790 | int status = NC_NOERR; |
---|
| 1791 | void *xp; |
---|
| 1792 | |
---|
| 1793 | if(nelems == 0) |
---|
| 1794 | return NC_NOERR; |
---|
| 1795 | |
---|
| 1796 | assert(value != NULL); |
---|
| 1797 | |
---|
| 1798 | for(;;) |
---|
| 1799 | { |
---|
| 1800 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1801 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1802 | |
---|
| 1803 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1804 | RGN_WRITE, &xp); |
---|
| 1805 | if(lstatus != NC_NOERR) |
---|
| 1806 | return lstatus; |
---|
| 1807 | |
---|
| 1808 | lstatus = ncx_putn_float_uchar(&xp, nput, value); |
---|
| 1809 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1810 | { |
---|
| 1811 | /* not fatal to the loop */ |
---|
| 1812 | status = lstatus; |
---|
| 1813 | } |
---|
| 1814 | |
---|
| 1815 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1816 | RGN_MODIFIED); |
---|
| 1817 | |
---|
| 1818 | remaining -= extent; |
---|
| 1819 | if(remaining == 0) |
---|
| 1820 | break; /* normal loop exit */ |
---|
| 1821 | offset += extent; |
---|
| 1822 | value += nput; |
---|
| 1823 | |
---|
| 1824 | } |
---|
| 1825 | |
---|
| 1826 | return status; |
---|
| 1827 | } |
---|
| 1828 | |
---|
| 1829 | static int |
---|
| 1830 | putNCvx_float_short(NC *ncp, const NC_var *varp, |
---|
| 1831 | const size_t *start, size_t nelems, const short *value) |
---|
| 1832 | { |
---|
| 1833 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1834 | size_t remaining = varp->xsz * nelems; |
---|
| 1835 | int status = NC_NOERR; |
---|
| 1836 | void *xp; |
---|
| 1837 | |
---|
| 1838 | if(nelems == 0) |
---|
| 1839 | return NC_NOERR; |
---|
| 1840 | |
---|
| 1841 | assert(value != NULL); |
---|
| 1842 | |
---|
| 1843 | for(;;) |
---|
| 1844 | { |
---|
| 1845 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1846 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1847 | |
---|
| 1848 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1849 | RGN_WRITE, &xp); |
---|
| 1850 | if(lstatus != NC_NOERR) |
---|
| 1851 | return lstatus; |
---|
| 1852 | |
---|
| 1853 | lstatus = ncx_putn_float_short(&xp, nput, value); |
---|
| 1854 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1855 | { |
---|
| 1856 | /* not fatal to the loop */ |
---|
| 1857 | status = lstatus; |
---|
| 1858 | } |
---|
| 1859 | |
---|
| 1860 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1861 | RGN_MODIFIED); |
---|
| 1862 | |
---|
| 1863 | remaining -= extent; |
---|
| 1864 | if(remaining == 0) |
---|
| 1865 | break; /* normal loop exit */ |
---|
| 1866 | offset += extent; |
---|
| 1867 | value += nput; |
---|
| 1868 | |
---|
| 1869 | } |
---|
| 1870 | |
---|
| 1871 | return status; |
---|
| 1872 | } |
---|
| 1873 | |
---|
| 1874 | static int |
---|
| 1875 | putNCvx_float_int(NC *ncp, const NC_var *varp, |
---|
| 1876 | const size_t *start, size_t nelems, const int *value) |
---|
| 1877 | { |
---|
| 1878 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1879 | size_t remaining = varp->xsz * nelems; |
---|
| 1880 | int status = NC_NOERR; |
---|
| 1881 | void *xp; |
---|
| 1882 | |
---|
| 1883 | if(nelems == 0) |
---|
| 1884 | return NC_NOERR; |
---|
| 1885 | |
---|
| 1886 | assert(value != NULL); |
---|
| 1887 | |
---|
| 1888 | for(;;) |
---|
| 1889 | { |
---|
| 1890 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1891 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1892 | |
---|
| 1893 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1894 | RGN_WRITE, &xp); |
---|
| 1895 | if(lstatus != NC_NOERR) |
---|
| 1896 | return lstatus; |
---|
| 1897 | |
---|
| 1898 | lstatus = ncx_putn_float_int(&xp, nput, value); |
---|
| 1899 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1900 | { |
---|
| 1901 | /* not fatal to the loop */ |
---|
| 1902 | status = lstatus; |
---|
| 1903 | } |
---|
| 1904 | |
---|
| 1905 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1906 | RGN_MODIFIED); |
---|
| 1907 | |
---|
| 1908 | remaining -= extent; |
---|
| 1909 | if(remaining == 0) |
---|
| 1910 | break; /* normal loop exit */ |
---|
| 1911 | offset += extent; |
---|
| 1912 | value += nput; |
---|
| 1913 | |
---|
| 1914 | } |
---|
| 1915 | |
---|
| 1916 | return status; |
---|
| 1917 | } |
---|
| 1918 | |
---|
| 1919 | static int |
---|
| 1920 | putNCvx_float_float(NC *ncp, const NC_var *varp, |
---|
| 1921 | const size_t *start, size_t nelems, const float *value) |
---|
| 1922 | { |
---|
| 1923 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1924 | size_t remaining = varp->xsz * nelems; |
---|
| 1925 | int status = NC_NOERR; |
---|
| 1926 | void *xp; |
---|
| 1927 | |
---|
| 1928 | if(nelems == 0) |
---|
| 1929 | return NC_NOERR; |
---|
| 1930 | |
---|
| 1931 | assert(value != NULL); |
---|
| 1932 | |
---|
| 1933 | for(;;) |
---|
| 1934 | { |
---|
| 1935 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1936 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1937 | |
---|
| 1938 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1939 | RGN_WRITE, &xp); |
---|
| 1940 | if(lstatus != NC_NOERR) |
---|
| 1941 | return lstatus; |
---|
| 1942 | |
---|
| 1943 | lstatus = ncx_putn_float_float(&xp, nput, value); |
---|
| 1944 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1945 | { |
---|
| 1946 | /* not fatal to the loop */ |
---|
| 1947 | status = lstatus; |
---|
| 1948 | } |
---|
| 1949 | |
---|
| 1950 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1951 | RGN_MODIFIED); |
---|
| 1952 | |
---|
| 1953 | remaining -= extent; |
---|
| 1954 | if(remaining == 0) |
---|
| 1955 | break; /* normal loop exit */ |
---|
| 1956 | offset += extent; |
---|
| 1957 | value += nput; |
---|
| 1958 | |
---|
| 1959 | } |
---|
| 1960 | |
---|
| 1961 | return status; |
---|
| 1962 | } |
---|
| 1963 | |
---|
| 1964 | static int |
---|
| 1965 | putNCvx_float_double(NC *ncp, const NC_var *varp, |
---|
| 1966 | const size_t *start, size_t nelems, const double *value) |
---|
| 1967 | { |
---|
| 1968 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 1969 | size_t remaining = varp->xsz * nelems; |
---|
| 1970 | int status = NC_NOERR; |
---|
| 1971 | void *xp; |
---|
| 1972 | |
---|
| 1973 | if(nelems == 0) |
---|
| 1974 | return NC_NOERR; |
---|
| 1975 | |
---|
| 1976 | assert(value != NULL); |
---|
| 1977 | |
---|
| 1978 | for(;;) |
---|
| 1979 | { |
---|
| 1980 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 1981 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 1982 | |
---|
| 1983 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 1984 | RGN_WRITE, &xp); |
---|
| 1985 | if(lstatus != NC_NOERR) |
---|
| 1986 | return lstatus; |
---|
| 1987 | |
---|
| 1988 | lstatus = ncx_putn_float_double(&xp, nput, value); |
---|
| 1989 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 1990 | { |
---|
| 1991 | /* not fatal to the loop */ |
---|
| 1992 | status = lstatus; |
---|
| 1993 | } |
---|
| 1994 | |
---|
| 1995 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 1996 | RGN_MODIFIED); |
---|
| 1997 | |
---|
| 1998 | remaining -= extent; |
---|
| 1999 | if(remaining == 0) |
---|
| 2000 | break; /* normal loop exit */ |
---|
| 2001 | offset += extent; |
---|
| 2002 | value += nput; |
---|
| 2003 | |
---|
| 2004 | } |
---|
| 2005 | |
---|
| 2006 | return status; |
---|
| 2007 | } |
---|
| 2008 | |
---|
| 2009 | static int |
---|
| 2010 | putNCvx_float_longlong(NC *ncp, const NC_var *varp, |
---|
| 2011 | const size_t *start, size_t nelems, const longlong *value) |
---|
| 2012 | { |
---|
| 2013 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2014 | size_t remaining = varp->xsz * nelems; |
---|
| 2015 | int status = NC_NOERR; |
---|
| 2016 | void *xp; |
---|
| 2017 | |
---|
| 2018 | if(nelems == 0) |
---|
| 2019 | return NC_NOERR; |
---|
| 2020 | |
---|
| 2021 | assert(value != NULL); |
---|
| 2022 | |
---|
| 2023 | for(;;) |
---|
| 2024 | { |
---|
| 2025 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2026 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2027 | |
---|
| 2028 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2029 | RGN_WRITE, &xp); |
---|
| 2030 | if(lstatus != NC_NOERR) |
---|
| 2031 | return lstatus; |
---|
| 2032 | |
---|
| 2033 | lstatus = ncx_putn_float_longlong(&xp, nput, value); |
---|
| 2034 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2035 | { |
---|
| 2036 | /* not fatal to the loop */ |
---|
| 2037 | status = lstatus; |
---|
| 2038 | } |
---|
| 2039 | |
---|
| 2040 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2041 | RGN_MODIFIED); |
---|
| 2042 | |
---|
| 2043 | remaining -= extent; |
---|
| 2044 | if(remaining == 0) |
---|
| 2045 | break; /* normal loop exit */ |
---|
| 2046 | offset += extent; |
---|
| 2047 | value += nput; |
---|
| 2048 | |
---|
| 2049 | } |
---|
| 2050 | |
---|
| 2051 | return status; |
---|
| 2052 | } |
---|
| 2053 | |
---|
| 2054 | |
---|
| 2055 | static int |
---|
| 2056 | putNCvx_double_schar(NC *ncp, const NC_var *varp, |
---|
| 2057 | const size_t *start, size_t nelems, const schar *value) |
---|
| 2058 | { |
---|
| 2059 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2060 | size_t remaining = varp->xsz * nelems; |
---|
| 2061 | int status = NC_NOERR; |
---|
| 2062 | void *xp; |
---|
| 2063 | |
---|
| 2064 | if(nelems == 0) |
---|
| 2065 | return NC_NOERR; |
---|
| 2066 | |
---|
| 2067 | assert(value != NULL); |
---|
| 2068 | |
---|
| 2069 | for(;;) |
---|
| 2070 | { |
---|
| 2071 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2072 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2073 | |
---|
| 2074 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2075 | RGN_WRITE, &xp); |
---|
| 2076 | if(lstatus != NC_NOERR) |
---|
| 2077 | return lstatus; |
---|
| 2078 | |
---|
| 2079 | lstatus = ncx_putn_double_schar(&xp, nput, value); |
---|
| 2080 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2081 | { |
---|
| 2082 | /* not fatal to the loop */ |
---|
| 2083 | status = lstatus; |
---|
| 2084 | } |
---|
| 2085 | |
---|
| 2086 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2087 | RGN_MODIFIED); |
---|
| 2088 | |
---|
| 2089 | remaining -= extent; |
---|
| 2090 | if(remaining == 0) |
---|
| 2091 | break; /* normal loop exit */ |
---|
| 2092 | offset += extent; |
---|
| 2093 | value += nput; |
---|
| 2094 | |
---|
| 2095 | } |
---|
| 2096 | |
---|
| 2097 | return status; |
---|
| 2098 | } |
---|
| 2099 | |
---|
| 2100 | static int |
---|
| 2101 | putNCvx_double_uchar(NC *ncp, const NC_var *varp, |
---|
| 2102 | const size_t *start, size_t nelems, const uchar *value) |
---|
| 2103 | { |
---|
| 2104 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2105 | size_t remaining = varp->xsz * nelems; |
---|
| 2106 | int status = NC_NOERR; |
---|
| 2107 | void *xp; |
---|
| 2108 | |
---|
| 2109 | if(nelems == 0) |
---|
| 2110 | return NC_NOERR; |
---|
| 2111 | |
---|
| 2112 | assert(value != NULL); |
---|
| 2113 | |
---|
| 2114 | for(;;) |
---|
| 2115 | { |
---|
| 2116 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2117 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2118 | |
---|
| 2119 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2120 | RGN_WRITE, &xp); |
---|
| 2121 | if(lstatus != NC_NOERR) |
---|
| 2122 | return lstatus; |
---|
| 2123 | |
---|
| 2124 | lstatus = ncx_putn_double_uchar(&xp, nput, value); |
---|
| 2125 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2126 | { |
---|
| 2127 | /* not fatal to the loop */ |
---|
| 2128 | status = lstatus; |
---|
| 2129 | } |
---|
| 2130 | |
---|
| 2131 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2132 | RGN_MODIFIED); |
---|
| 2133 | |
---|
| 2134 | remaining -= extent; |
---|
| 2135 | if(remaining == 0) |
---|
| 2136 | break; /* normal loop exit */ |
---|
| 2137 | offset += extent; |
---|
| 2138 | value += nput; |
---|
| 2139 | |
---|
| 2140 | } |
---|
| 2141 | |
---|
| 2142 | return status; |
---|
| 2143 | } |
---|
| 2144 | |
---|
| 2145 | static int |
---|
| 2146 | putNCvx_double_short(NC *ncp, const NC_var *varp, |
---|
| 2147 | const size_t *start, size_t nelems, const short *value) |
---|
| 2148 | { |
---|
| 2149 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2150 | size_t remaining = varp->xsz * nelems; |
---|
| 2151 | int status = NC_NOERR; |
---|
| 2152 | void *xp; |
---|
| 2153 | |
---|
| 2154 | if(nelems == 0) |
---|
| 2155 | return NC_NOERR; |
---|
| 2156 | |
---|
| 2157 | assert(value != NULL); |
---|
| 2158 | |
---|
| 2159 | for(;;) |
---|
| 2160 | { |
---|
| 2161 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2162 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2163 | |
---|
| 2164 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2165 | RGN_WRITE, &xp); |
---|
| 2166 | if(lstatus != NC_NOERR) |
---|
| 2167 | return lstatus; |
---|
| 2168 | |
---|
| 2169 | lstatus = ncx_putn_double_short(&xp, nput, value); |
---|
| 2170 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2171 | { |
---|
| 2172 | /* not fatal to the loop */ |
---|
| 2173 | status = lstatus; |
---|
| 2174 | } |
---|
| 2175 | |
---|
| 2176 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2177 | RGN_MODIFIED); |
---|
| 2178 | |
---|
| 2179 | remaining -= extent; |
---|
| 2180 | if(remaining == 0) |
---|
| 2181 | break; /* normal loop exit */ |
---|
| 2182 | offset += extent; |
---|
| 2183 | value += nput; |
---|
| 2184 | |
---|
| 2185 | } |
---|
| 2186 | |
---|
| 2187 | return status; |
---|
| 2188 | } |
---|
| 2189 | |
---|
| 2190 | static int |
---|
| 2191 | putNCvx_double_int(NC *ncp, const NC_var *varp, |
---|
| 2192 | const size_t *start, size_t nelems, const int *value) |
---|
| 2193 | { |
---|
| 2194 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2195 | size_t remaining = varp->xsz * nelems; |
---|
| 2196 | int status = NC_NOERR; |
---|
| 2197 | void *xp; |
---|
| 2198 | |
---|
| 2199 | if(nelems == 0) |
---|
| 2200 | return NC_NOERR; |
---|
| 2201 | |
---|
| 2202 | assert(value != NULL); |
---|
| 2203 | |
---|
| 2204 | for(;;) |
---|
| 2205 | { |
---|
| 2206 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2207 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2208 | |
---|
| 2209 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2210 | RGN_WRITE, &xp); |
---|
| 2211 | if(lstatus != NC_NOERR) |
---|
| 2212 | return lstatus; |
---|
| 2213 | |
---|
| 2214 | lstatus = ncx_putn_double_int(&xp, nput, value); |
---|
| 2215 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2216 | { |
---|
| 2217 | /* not fatal to the loop */ |
---|
| 2218 | status = lstatus; |
---|
| 2219 | } |
---|
| 2220 | |
---|
| 2221 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2222 | RGN_MODIFIED); |
---|
| 2223 | |
---|
| 2224 | remaining -= extent; |
---|
| 2225 | if(remaining == 0) |
---|
| 2226 | break; /* normal loop exit */ |
---|
| 2227 | offset += extent; |
---|
| 2228 | value += nput; |
---|
| 2229 | |
---|
| 2230 | } |
---|
| 2231 | |
---|
| 2232 | return status; |
---|
| 2233 | } |
---|
| 2234 | |
---|
| 2235 | static int |
---|
| 2236 | putNCvx_double_float(NC *ncp, const NC_var *varp, |
---|
| 2237 | const size_t *start, size_t nelems, const float *value) |
---|
| 2238 | { |
---|
| 2239 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2240 | size_t remaining = varp->xsz * nelems; |
---|
| 2241 | int status = NC_NOERR; |
---|
| 2242 | void *xp; |
---|
| 2243 | |
---|
| 2244 | if(nelems == 0) |
---|
| 2245 | return NC_NOERR; |
---|
| 2246 | |
---|
| 2247 | assert(value != NULL); |
---|
| 2248 | |
---|
| 2249 | for(;;) |
---|
| 2250 | { |
---|
| 2251 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2252 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2253 | |
---|
| 2254 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2255 | RGN_WRITE, &xp); |
---|
| 2256 | if(lstatus != NC_NOERR) |
---|
| 2257 | return lstatus; |
---|
| 2258 | |
---|
| 2259 | lstatus = ncx_putn_double_float(&xp, nput, value); |
---|
| 2260 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2261 | { |
---|
| 2262 | /* not fatal to the loop */ |
---|
| 2263 | status = lstatus; |
---|
| 2264 | } |
---|
| 2265 | |
---|
| 2266 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2267 | RGN_MODIFIED); |
---|
| 2268 | |
---|
| 2269 | remaining -= extent; |
---|
| 2270 | if(remaining == 0) |
---|
| 2271 | break; /* normal loop exit */ |
---|
| 2272 | offset += extent; |
---|
| 2273 | value += nput; |
---|
| 2274 | |
---|
| 2275 | } |
---|
| 2276 | |
---|
| 2277 | return status; |
---|
| 2278 | } |
---|
| 2279 | |
---|
| 2280 | static int |
---|
| 2281 | putNCvx_double_double(NC *ncp, const NC_var *varp, |
---|
| 2282 | const size_t *start, size_t nelems, const double *value) |
---|
| 2283 | { |
---|
| 2284 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2285 | size_t remaining = varp->xsz * nelems; |
---|
| 2286 | int status = NC_NOERR; |
---|
| 2287 | void *xp; |
---|
| 2288 | |
---|
| 2289 | if(nelems == 0) |
---|
| 2290 | return NC_NOERR; |
---|
| 2291 | |
---|
| 2292 | assert(value != NULL); |
---|
| 2293 | |
---|
| 2294 | for(;;) |
---|
| 2295 | { |
---|
| 2296 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2297 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2298 | |
---|
| 2299 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2300 | RGN_WRITE, &xp); |
---|
| 2301 | if(lstatus != NC_NOERR) |
---|
| 2302 | return lstatus; |
---|
| 2303 | |
---|
| 2304 | lstatus = ncx_putn_double_double(&xp, nput, value); |
---|
| 2305 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2306 | { |
---|
| 2307 | /* not fatal to the loop */ |
---|
| 2308 | status = lstatus; |
---|
| 2309 | } |
---|
| 2310 | |
---|
| 2311 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2312 | RGN_MODIFIED); |
---|
| 2313 | |
---|
| 2314 | remaining -= extent; |
---|
| 2315 | if(remaining == 0) |
---|
| 2316 | break; /* normal loop exit */ |
---|
| 2317 | offset += extent; |
---|
| 2318 | value += nput; |
---|
| 2319 | |
---|
| 2320 | } |
---|
| 2321 | |
---|
| 2322 | return status; |
---|
| 2323 | } |
---|
| 2324 | |
---|
| 2325 | static int |
---|
| 2326 | putNCvx_double_longlong(NC *ncp, const NC_var *varp, |
---|
| 2327 | const size_t *start, size_t nelems, const longlong *value) |
---|
| 2328 | { |
---|
| 2329 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2330 | size_t remaining = varp->xsz * nelems; |
---|
| 2331 | int status = NC_NOERR; |
---|
| 2332 | void *xp; |
---|
| 2333 | |
---|
| 2334 | if(nelems == 0) |
---|
| 2335 | return NC_NOERR; |
---|
| 2336 | |
---|
| 2337 | assert(value != NULL); |
---|
| 2338 | |
---|
| 2339 | for(;;) |
---|
| 2340 | { |
---|
| 2341 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2342 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2343 | |
---|
| 2344 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2345 | RGN_WRITE, &xp); |
---|
| 2346 | if(lstatus != NC_NOERR) |
---|
| 2347 | return lstatus; |
---|
| 2348 | |
---|
| 2349 | lstatus = ncx_putn_double_longlong(&xp, nput, value); |
---|
| 2350 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2351 | { |
---|
| 2352 | /* not fatal to the loop */ |
---|
| 2353 | status = lstatus; |
---|
| 2354 | } |
---|
| 2355 | |
---|
| 2356 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2357 | RGN_MODIFIED); |
---|
| 2358 | |
---|
| 2359 | remaining -= extent; |
---|
| 2360 | if(remaining == 0) |
---|
| 2361 | break; /* normal loop exit */ |
---|
| 2362 | offset += extent; |
---|
| 2363 | value += nput; |
---|
| 2364 | |
---|
| 2365 | } |
---|
| 2366 | |
---|
| 2367 | return status; |
---|
| 2368 | } |
---|
| 2369 | |
---|
| 2370 | |
---|
| 2371 | #ifdef NOTUSED |
---|
| 2372 | static int |
---|
| 2373 | putNCvx_schar_uint(NC *ncp, const NC_var *varp, |
---|
| 2374 | const size_t *start, size_t nelems, const uint *value) |
---|
| 2375 | { |
---|
| 2376 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2377 | size_t remaining = varp->xsz * nelems; |
---|
| 2378 | int status = NC_NOERR; |
---|
| 2379 | void *xp; |
---|
| 2380 | |
---|
| 2381 | if(nelems == 0) |
---|
| 2382 | return NC_NOERR; |
---|
| 2383 | |
---|
| 2384 | assert(value != NULL); |
---|
| 2385 | |
---|
| 2386 | for(;;) |
---|
| 2387 | { |
---|
| 2388 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2389 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2390 | |
---|
| 2391 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2392 | RGN_WRITE, &xp); |
---|
| 2393 | if(lstatus != NC_NOERR) |
---|
| 2394 | return lstatus; |
---|
| 2395 | |
---|
| 2396 | lstatus = ncx_putn_schar_uint(&xp, nput, value); |
---|
| 2397 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2398 | { |
---|
| 2399 | /* not fatal to the loop */ |
---|
| 2400 | status = lstatus; |
---|
| 2401 | } |
---|
| 2402 | |
---|
| 2403 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2404 | RGN_MODIFIED); |
---|
| 2405 | |
---|
| 2406 | remaining -= extent; |
---|
| 2407 | if(remaining == 0) |
---|
| 2408 | break; /* normal loop exit */ |
---|
| 2409 | offset += extent; |
---|
| 2410 | value += nput; |
---|
| 2411 | |
---|
| 2412 | } |
---|
| 2413 | |
---|
| 2414 | return status; |
---|
| 2415 | } |
---|
| 2416 | |
---|
| 2417 | static int |
---|
| 2418 | putNCvx_schar_ulonglong(NC *ncp, const NC_var *varp, |
---|
| 2419 | const size_t *start, size_t nelems, const ulonglong *value) |
---|
| 2420 | { |
---|
| 2421 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2422 | size_t remaining = varp->xsz * nelems; |
---|
| 2423 | int status = NC_NOERR; |
---|
| 2424 | void *xp; |
---|
| 2425 | |
---|
| 2426 | if(nelems == 0) |
---|
| 2427 | return NC_NOERR; |
---|
| 2428 | |
---|
| 2429 | assert(value != NULL); |
---|
| 2430 | |
---|
| 2431 | for(;;) |
---|
| 2432 | { |
---|
| 2433 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2434 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2435 | |
---|
| 2436 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2437 | RGN_WRITE, &xp); |
---|
| 2438 | if(lstatus != NC_NOERR) |
---|
| 2439 | return lstatus; |
---|
| 2440 | |
---|
| 2441 | lstatus = ncx_putn_schar_ulonglong(&xp, nput, value); |
---|
| 2442 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2443 | { |
---|
| 2444 | /* not fatal to the loop */ |
---|
| 2445 | status = lstatus; |
---|
| 2446 | } |
---|
| 2447 | |
---|
| 2448 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2449 | RGN_MODIFIED); |
---|
| 2450 | |
---|
| 2451 | remaining -= extent; |
---|
| 2452 | if(remaining == 0) |
---|
| 2453 | break; /* normal loop exit */ |
---|
| 2454 | offset += extent; |
---|
| 2455 | value += nput; |
---|
| 2456 | |
---|
| 2457 | } |
---|
| 2458 | |
---|
| 2459 | return status; |
---|
| 2460 | } |
---|
| 2461 | |
---|
| 2462 | static int |
---|
| 2463 | putNCvx_short_uint(NC *ncp, const NC_var *varp, |
---|
| 2464 | const size_t *start, size_t nelems, const uint *value) |
---|
| 2465 | { |
---|
| 2466 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2467 | size_t remaining = varp->xsz * nelems; |
---|
| 2468 | int status = NC_NOERR; |
---|
| 2469 | void *xp; |
---|
| 2470 | |
---|
| 2471 | if(nelems == 0) |
---|
| 2472 | return NC_NOERR; |
---|
| 2473 | |
---|
| 2474 | assert(value != NULL); |
---|
| 2475 | |
---|
| 2476 | for(;;) |
---|
| 2477 | { |
---|
| 2478 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2479 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2480 | |
---|
| 2481 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2482 | RGN_WRITE, &xp); |
---|
| 2483 | if(lstatus != NC_NOERR) |
---|
| 2484 | return lstatus; |
---|
| 2485 | |
---|
| 2486 | lstatus = ncx_putn_short_uint(&xp, nput, value); |
---|
| 2487 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2488 | { |
---|
| 2489 | /* not fatal to the loop */ |
---|
| 2490 | status = lstatus; |
---|
| 2491 | } |
---|
| 2492 | |
---|
| 2493 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2494 | RGN_MODIFIED); |
---|
| 2495 | |
---|
| 2496 | remaining -= extent; |
---|
| 2497 | if(remaining == 0) |
---|
| 2498 | break; /* normal loop exit */ |
---|
| 2499 | offset += extent; |
---|
| 2500 | value += nput; |
---|
| 2501 | |
---|
| 2502 | } |
---|
| 2503 | |
---|
| 2504 | return status; |
---|
| 2505 | } |
---|
| 2506 | |
---|
| 2507 | static int |
---|
| 2508 | putNCvx_short_ulonglong(NC *ncp, const NC_var *varp, |
---|
| 2509 | const size_t *start, size_t nelems, const ulonglong *value) |
---|
| 2510 | { |
---|
| 2511 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2512 | size_t remaining = varp->xsz * nelems; |
---|
| 2513 | int status = NC_NOERR; |
---|
| 2514 | void *xp; |
---|
| 2515 | |
---|
| 2516 | if(nelems == 0) |
---|
| 2517 | return NC_NOERR; |
---|
| 2518 | |
---|
| 2519 | assert(value != NULL); |
---|
| 2520 | |
---|
| 2521 | for(;;) |
---|
| 2522 | { |
---|
| 2523 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2524 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2525 | |
---|
| 2526 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2527 | RGN_WRITE, &xp); |
---|
| 2528 | if(lstatus != NC_NOERR) |
---|
| 2529 | return lstatus; |
---|
| 2530 | |
---|
| 2531 | lstatus = ncx_putn_short_ulonglong(&xp, nput, value); |
---|
| 2532 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2533 | { |
---|
| 2534 | /* not fatal to the loop */ |
---|
| 2535 | status = lstatus; |
---|
| 2536 | } |
---|
| 2537 | |
---|
| 2538 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2539 | RGN_MODIFIED); |
---|
| 2540 | |
---|
| 2541 | remaining -= extent; |
---|
| 2542 | if(remaining == 0) |
---|
| 2543 | break; /* normal loop exit */ |
---|
| 2544 | offset += extent; |
---|
| 2545 | value += nput; |
---|
| 2546 | |
---|
| 2547 | } |
---|
| 2548 | |
---|
| 2549 | return status; |
---|
| 2550 | } |
---|
| 2551 | |
---|
| 2552 | static int |
---|
| 2553 | putNCvx_int_uint(NC *ncp, const NC_var *varp, |
---|
| 2554 | const size_t *start, size_t nelems, const uint *value) |
---|
| 2555 | { |
---|
| 2556 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2557 | size_t remaining = varp->xsz * nelems; |
---|
| 2558 | int status = NC_NOERR; |
---|
| 2559 | void *xp; |
---|
| 2560 | |
---|
| 2561 | if(nelems == 0) |
---|
| 2562 | return NC_NOERR; |
---|
| 2563 | |
---|
| 2564 | assert(value != NULL); |
---|
| 2565 | |
---|
| 2566 | for(;;) |
---|
| 2567 | { |
---|
| 2568 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2569 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2570 | |
---|
| 2571 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2572 | RGN_WRITE, &xp); |
---|
| 2573 | if(lstatus != NC_NOERR) |
---|
| 2574 | return lstatus; |
---|
| 2575 | |
---|
| 2576 | lstatus = ncx_putn_int_uint(&xp, nput, value); |
---|
| 2577 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2578 | { |
---|
| 2579 | /* not fatal to the loop */ |
---|
| 2580 | status = lstatus; |
---|
| 2581 | } |
---|
| 2582 | |
---|
| 2583 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2584 | RGN_MODIFIED); |
---|
| 2585 | |
---|
| 2586 | remaining -= extent; |
---|
| 2587 | if(remaining == 0) |
---|
| 2588 | break; /* normal loop exit */ |
---|
| 2589 | offset += extent; |
---|
| 2590 | value += nput; |
---|
| 2591 | |
---|
| 2592 | } |
---|
| 2593 | |
---|
| 2594 | return status; |
---|
| 2595 | } |
---|
| 2596 | |
---|
| 2597 | static int |
---|
| 2598 | putNCvx_int_ulonglong(NC *ncp, const NC_var *varp, |
---|
| 2599 | const size_t *start, size_t nelems, const ulonglong *value) |
---|
| 2600 | { |
---|
| 2601 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2602 | size_t remaining = varp->xsz * nelems; |
---|
| 2603 | int status = NC_NOERR; |
---|
| 2604 | void *xp; |
---|
| 2605 | |
---|
| 2606 | if(nelems == 0) |
---|
| 2607 | return NC_NOERR; |
---|
| 2608 | |
---|
| 2609 | assert(value != NULL); |
---|
| 2610 | |
---|
| 2611 | for(;;) |
---|
| 2612 | { |
---|
| 2613 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2614 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2615 | |
---|
| 2616 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2617 | RGN_WRITE, &xp); |
---|
| 2618 | if(lstatus != NC_NOERR) |
---|
| 2619 | return lstatus; |
---|
| 2620 | |
---|
| 2621 | lstatus = ncx_putn_int_ulonglong(&xp, nput, value); |
---|
| 2622 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2623 | { |
---|
| 2624 | /* not fatal to the loop */ |
---|
| 2625 | status = lstatus; |
---|
| 2626 | } |
---|
| 2627 | |
---|
| 2628 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2629 | RGN_MODIFIED); |
---|
| 2630 | |
---|
| 2631 | remaining -= extent; |
---|
| 2632 | if(remaining == 0) |
---|
| 2633 | break; /* normal loop exit */ |
---|
| 2634 | offset += extent; |
---|
| 2635 | value += nput; |
---|
| 2636 | |
---|
| 2637 | } |
---|
| 2638 | |
---|
| 2639 | return status; |
---|
| 2640 | } |
---|
| 2641 | |
---|
| 2642 | static int |
---|
| 2643 | putNCvx_float_uint(NC *ncp, const NC_var *varp, |
---|
| 2644 | const size_t *start, size_t nelems, const uint *value) |
---|
| 2645 | { |
---|
| 2646 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2647 | size_t remaining = varp->xsz * nelems; |
---|
| 2648 | int status = NC_NOERR; |
---|
| 2649 | void *xp; |
---|
| 2650 | |
---|
| 2651 | if(nelems == 0) |
---|
| 2652 | return NC_NOERR; |
---|
| 2653 | |
---|
| 2654 | assert(value != NULL); |
---|
| 2655 | |
---|
| 2656 | for(;;) |
---|
| 2657 | { |
---|
| 2658 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2659 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2660 | |
---|
| 2661 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2662 | RGN_WRITE, &xp); |
---|
| 2663 | if(lstatus != NC_NOERR) |
---|
| 2664 | return lstatus; |
---|
| 2665 | |
---|
| 2666 | lstatus = ncx_putn_float_uint(&xp, nput, value); |
---|
| 2667 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2668 | { |
---|
| 2669 | /* not fatal to the loop */ |
---|
| 2670 | status = lstatus; |
---|
| 2671 | } |
---|
| 2672 | |
---|
| 2673 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2674 | RGN_MODIFIED); |
---|
| 2675 | |
---|
| 2676 | remaining -= extent; |
---|
| 2677 | if(remaining == 0) |
---|
| 2678 | break; /* normal loop exit */ |
---|
| 2679 | offset += extent; |
---|
| 2680 | value += nput; |
---|
| 2681 | |
---|
| 2682 | } |
---|
| 2683 | |
---|
| 2684 | return status; |
---|
| 2685 | } |
---|
| 2686 | |
---|
| 2687 | static int |
---|
| 2688 | putNCvx_float_ulonglong(NC *ncp, const NC_var *varp, |
---|
| 2689 | const size_t *start, size_t nelems, const ulonglong *value) |
---|
| 2690 | { |
---|
| 2691 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2692 | size_t remaining = varp->xsz * nelems; |
---|
| 2693 | int status = NC_NOERR; |
---|
| 2694 | void *xp; |
---|
| 2695 | |
---|
| 2696 | if(nelems == 0) |
---|
| 2697 | return NC_NOERR; |
---|
| 2698 | |
---|
| 2699 | assert(value != NULL); |
---|
| 2700 | |
---|
| 2701 | for(;;) |
---|
| 2702 | { |
---|
| 2703 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2704 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2705 | |
---|
| 2706 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2707 | RGN_WRITE, &xp); |
---|
| 2708 | if(lstatus != NC_NOERR) |
---|
| 2709 | return lstatus; |
---|
| 2710 | |
---|
| 2711 | lstatus = ncx_putn_float_ulonglong(&xp, nput, value); |
---|
| 2712 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2713 | { |
---|
| 2714 | /* not fatal to the loop */ |
---|
| 2715 | status = lstatus; |
---|
| 2716 | } |
---|
| 2717 | |
---|
| 2718 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2719 | RGN_MODIFIED); |
---|
| 2720 | |
---|
| 2721 | remaining -= extent; |
---|
| 2722 | if(remaining == 0) |
---|
| 2723 | break; /* normal loop exit */ |
---|
| 2724 | offset += extent; |
---|
| 2725 | value += nput; |
---|
| 2726 | |
---|
| 2727 | } |
---|
| 2728 | |
---|
| 2729 | return status; |
---|
| 2730 | } |
---|
| 2731 | |
---|
| 2732 | static int |
---|
| 2733 | putNCvx_double_uint(NC *ncp, const NC_var *varp, |
---|
| 2734 | const size_t *start, size_t nelems, const uint *value) |
---|
| 2735 | { |
---|
| 2736 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2737 | size_t remaining = varp->xsz * nelems; |
---|
| 2738 | int status = NC_NOERR; |
---|
| 2739 | void *xp; |
---|
| 2740 | |
---|
| 2741 | if(nelems == 0) |
---|
| 2742 | return NC_NOERR; |
---|
| 2743 | |
---|
| 2744 | assert(value != NULL); |
---|
| 2745 | |
---|
| 2746 | for(;;) |
---|
| 2747 | { |
---|
| 2748 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2749 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2750 | |
---|
| 2751 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2752 | RGN_WRITE, &xp); |
---|
| 2753 | if(lstatus != NC_NOERR) |
---|
| 2754 | return lstatus; |
---|
| 2755 | |
---|
| 2756 | lstatus = ncx_putn_double_uint(&xp, nput, value); |
---|
| 2757 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2758 | { |
---|
| 2759 | /* not fatal to the loop */ |
---|
| 2760 | status = lstatus; |
---|
| 2761 | } |
---|
| 2762 | |
---|
| 2763 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2764 | RGN_MODIFIED); |
---|
| 2765 | |
---|
| 2766 | remaining -= extent; |
---|
| 2767 | if(remaining == 0) |
---|
| 2768 | break; /* normal loop exit */ |
---|
| 2769 | offset += extent; |
---|
| 2770 | value += nput; |
---|
| 2771 | |
---|
| 2772 | } |
---|
| 2773 | |
---|
| 2774 | return status; |
---|
| 2775 | } |
---|
| 2776 | |
---|
| 2777 | static int |
---|
| 2778 | putNCvx_double_ulonglong(NC *ncp, const NC_var *varp, |
---|
| 2779 | const size_t *start, size_t nelems, const ulonglong *value) |
---|
| 2780 | { |
---|
| 2781 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2782 | size_t remaining = varp->xsz * nelems; |
---|
| 2783 | int status = NC_NOERR; |
---|
| 2784 | void *xp; |
---|
| 2785 | |
---|
| 2786 | if(nelems == 0) |
---|
| 2787 | return NC_NOERR; |
---|
| 2788 | |
---|
| 2789 | assert(value != NULL); |
---|
| 2790 | |
---|
| 2791 | for(;;) |
---|
| 2792 | { |
---|
| 2793 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2794 | size_t nput = ncx_howmany(varp->type, extent); |
---|
| 2795 | |
---|
| 2796 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2797 | RGN_WRITE, &xp); |
---|
| 2798 | if(lstatus != NC_NOERR) |
---|
| 2799 | return lstatus; |
---|
| 2800 | |
---|
| 2801 | lstatus = ncx_putn_double_ulonglong(&xp, nput, value); |
---|
| 2802 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2803 | { |
---|
| 2804 | /* not fatal to the loop */ |
---|
| 2805 | status = lstatus; |
---|
| 2806 | } |
---|
| 2807 | |
---|
| 2808 | (void) ncio_rel(ncp->nciop, offset, |
---|
| 2809 | RGN_MODIFIED); |
---|
| 2810 | |
---|
| 2811 | remaining -= extent; |
---|
| 2812 | if(remaining == 0) |
---|
| 2813 | break; /* normal loop exit */ |
---|
| 2814 | offset += extent; |
---|
| 2815 | value += nput; |
---|
| 2816 | |
---|
| 2817 | } |
---|
| 2818 | |
---|
| 2819 | return status; |
---|
| 2820 | } |
---|
| 2821 | |
---|
| 2822 | #endif /*NOTUSED*/ |
---|
| 2823 | |
---|
| 2824 | |
---|
| 2825 | static int |
---|
| 2826 | getNCvx_char_char(const NC *ncp, const NC_var *varp, |
---|
| 2827 | const size_t *start, size_t nelems, char *value) |
---|
| 2828 | { |
---|
| 2829 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2830 | size_t remaining = varp->xsz * nelems; |
---|
| 2831 | int status = NC_NOERR; |
---|
| 2832 | const void *xp; |
---|
| 2833 | |
---|
| 2834 | if(nelems == 0) |
---|
| 2835 | return NC_NOERR; |
---|
| 2836 | |
---|
| 2837 | assert(value != NULL); |
---|
| 2838 | |
---|
| 2839 | for(;;) |
---|
| 2840 | { |
---|
| 2841 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2842 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 2843 | |
---|
| 2844 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2845 | 0, (void **)&xp); /* cast away const */ |
---|
| 2846 | if(lstatus != NC_NOERR) |
---|
| 2847 | return lstatus; |
---|
| 2848 | |
---|
| 2849 | lstatus = ncx_getn_char_char(&xp, nget, value); |
---|
| 2850 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2851 | status = lstatus; |
---|
| 2852 | |
---|
| 2853 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 2854 | |
---|
| 2855 | remaining -= extent; |
---|
| 2856 | if(remaining == 0) |
---|
| 2857 | break; /* normal loop exit */ |
---|
| 2858 | offset += extent; |
---|
| 2859 | value += nget; |
---|
| 2860 | } |
---|
| 2861 | |
---|
| 2862 | return status; |
---|
| 2863 | } |
---|
| 2864 | |
---|
| 2865 | |
---|
| 2866 | static int |
---|
| 2867 | getNCvx_schar_schar(const NC *ncp, const NC_var *varp, |
---|
| 2868 | const size_t *start, size_t nelems, schar *value) |
---|
| 2869 | { |
---|
| 2870 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2871 | size_t remaining = varp->xsz * nelems; |
---|
| 2872 | int status = NC_NOERR; |
---|
| 2873 | const void *xp; |
---|
| 2874 | |
---|
| 2875 | if(nelems == 0) |
---|
| 2876 | return NC_NOERR; |
---|
| 2877 | |
---|
| 2878 | assert(value != NULL); |
---|
| 2879 | |
---|
| 2880 | for(;;) |
---|
| 2881 | { |
---|
| 2882 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2883 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 2884 | |
---|
| 2885 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2886 | 0, (void **)&xp); /* cast away const */ |
---|
| 2887 | if(lstatus != NC_NOERR) |
---|
| 2888 | return lstatus; |
---|
| 2889 | |
---|
| 2890 | lstatus = ncx_getn_schar_schar(&xp, nget, value); |
---|
| 2891 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2892 | status = lstatus; |
---|
| 2893 | |
---|
| 2894 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 2895 | |
---|
| 2896 | remaining -= extent; |
---|
| 2897 | if(remaining == 0) |
---|
| 2898 | break; /* normal loop exit */ |
---|
| 2899 | offset += extent; |
---|
| 2900 | value += nget; |
---|
| 2901 | } |
---|
| 2902 | |
---|
| 2903 | return status; |
---|
| 2904 | } |
---|
| 2905 | |
---|
| 2906 | static int |
---|
| 2907 | getNCvx_schar_short(const NC *ncp, const NC_var *varp, |
---|
| 2908 | const size_t *start, size_t nelems, short *value) |
---|
| 2909 | { |
---|
| 2910 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2911 | size_t remaining = varp->xsz * nelems; |
---|
| 2912 | int status = NC_NOERR; |
---|
| 2913 | const void *xp; |
---|
| 2914 | |
---|
| 2915 | if(nelems == 0) |
---|
| 2916 | return NC_NOERR; |
---|
| 2917 | |
---|
| 2918 | assert(value != NULL); |
---|
| 2919 | |
---|
| 2920 | for(;;) |
---|
| 2921 | { |
---|
| 2922 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2923 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 2924 | |
---|
| 2925 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2926 | 0, (void **)&xp); /* cast away const */ |
---|
| 2927 | if(lstatus != NC_NOERR) |
---|
| 2928 | return lstatus; |
---|
| 2929 | |
---|
| 2930 | lstatus = ncx_getn_schar_short(&xp, nget, value); |
---|
| 2931 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2932 | status = lstatus; |
---|
| 2933 | |
---|
| 2934 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 2935 | |
---|
| 2936 | remaining -= extent; |
---|
| 2937 | if(remaining == 0) |
---|
| 2938 | break; /* normal loop exit */ |
---|
| 2939 | offset += extent; |
---|
| 2940 | value += nget; |
---|
| 2941 | } |
---|
| 2942 | |
---|
| 2943 | return status; |
---|
| 2944 | } |
---|
| 2945 | |
---|
| 2946 | static int |
---|
| 2947 | getNCvx_schar_int(const NC *ncp, const NC_var *varp, |
---|
| 2948 | const size_t *start, size_t nelems, int *value) |
---|
| 2949 | { |
---|
| 2950 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2951 | size_t remaining = varp->xsz * nelems; |
---|
| 2952 | int status = NC_NOERR; |
---|
| 2953 | const void *xp; |
---|
| 2954 | |
---|
| 2955 | if(nelems == 0) |
---|
| 2956 | return NC_NOERR; |
---|
| 2957 | |
---|
| 2958 | assert(value != NULL); |
---|
| 2959 | |
---|
| 2960 | for(;;) |
---|
| 2961 | { |
---|
| 2962 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 2963 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 2964 | |
---|
| 2965 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 2966 | 0, (void **)&xp); /* cast away const */ |
---|
| 2967 | if(lstatus != NC_NOERR) |
---|
| 2968 | return lstatus; |
---|
| 2969 | |
---|
| 2970 | lstatus = ncx_getn_schar_int(&xp, nget, value); |
---|
| 2971 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 2972 | status = lstatus; |
---|
| 2973 | |
---|
| 2974 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 2975 | |
---|
| 2976 | remaining -= extent; |
---|
| 2977 | if(remaining == 0) |
---|
| 2978 | break; /* normal loop exit */ |
---|
| 2979 | offset += extent; |
---|
| 2980 | value += nget; |
---|
| 2981 | } |
---|
| 2982 | |
---|
| 2983 | return status; |
---|
| 2984 | } |
---|
| 2985 | |
---|
| 2986 | static int |
---|
| 2987 | getNCvx_schar_float(const NC *ncp, const NC_var *varp, |
---|
| 2988 | const size_t *start, size_t nelems, float *value) |
---|
| 2989 | { |
---|
| 2990 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 2991 | size_t remaining = varp->xsz * nelems; |
---|
| 2992 | int status = NC_NOERR; |
---|
| 2993 | const void *xp; |
---|
| 2994 | |
---|
| 2995 | if(nelems == 0) |
---|
| 2996 | return NC_NOERR; |
---|
| 2997 | |
---|
| 2998 | assert(value != NULL); |
---|
| 2999 | |
---|
| 3000 | for(;;) |
---|
| 3001 | { |
---|
| 3002 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3003 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3004 | |
---|
| 3005 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3006 | 0, (void **)&xp); /* cast away const */ |
---|
| 3007 | if(lstatus != NC_NOERR) |
---|
| 3008 | return lstatus; |
---|
| 3009 | |
---|
| 3010 | lstatus = ncx_getn_schar_float(&xp, nget, value); |
---|
| 3011 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3012 | status = lstatus; |
---|
| 3013 | |
---|
| 3014 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3015 | |
---|
| 3016 | remaining -= extent; |
---|
| 3017 | if(remaining == 0) |
---|
| 3018 | break; /* normal loop exit */ |
---|
| 3019 | offset += extent; |
---|
| 3020 | value += nget; |
---|
| 3021 | } |
---|
| 3022 | |
---|
| 3023 | return status; |
---|
| 3024 | } |
---|
| 3025 | |
---|
| 3026 | static int |
---|
| 3027 | getNCvx_schar_double(const NC *ncp, const NC_var *varp, |
---|
| 3028 | const size_t *start, size_t nelems, double *value) |
---|
| 3029 | { |
---|
| 3030 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3031 | size_t remaining = varp->xsz * nelems; |
---|
| 3032 | int status = NC_NOERR; |
---|
| 3033 | const void *xp; |
---|
| 3034 | |
---|
| 3035 | if(nelems == 0) |
---|
| 3036 | return NC_NOERR; |
---|
| 3037 | |
---|
| 3038 | assert(value != NULL); |
---|
| 3039 | |
---|
| 3040 | for(;;) |
---|
| 3041 | { |
---|
| 3042 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3043 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3044 | |
---|
| 3045 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3046 | 0, (void **)&xp); /* cast away const */ |
---|
| 3047 | if(lstatus != NC_NOERR) |
---|
| 3048 | return lstatus; |
---|
| 3049 | |
---|
| 3050 | lstatus = ncx_getn_schar_double(&xp, nget, value); |
---|
| 3051 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3052 | status = lstatus; |
---|
| 3053 | |
---|
| 3054 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3055 | |
---|
| 3056 | remaining -= extent; |
---|
| 3057 | if(remaining == 0) |
---|
| 3058 | break; /* normal loop exit */ |
---|
| 3059 | offset += extent; |
---|
| 3060 | value += nget; |
---|
| 3061 | } |
---|
| 3062 | |
---|
| 3063 | return status; |
---|
| 3064 | } |
---|
| 3065 | |
---|
| 3066 | static int |
---|
| 3067 | getNCvx_schar_longlong(const NC *ncp, const NC_var *varp, |
---|
| 3068 | const size_t *start, size_t nelems, longlong *value) |
---|
| 3069 | { |
---|
| 3070 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3071 | size_t remaining = varp->xsz * nelems; |
---|
| 3072 | int status = NC_NOERR; |
---|
| 3073 | const void *xp; |
---|
| 3074 | |
---|
| 3075 | if(nelems == 0) |
---|
| 3076 | return NC_NOERR; |
---|
| 3077 | |
---|
| 3078 | assert(value != NULL); |
---|
| 3079 | |
---|
| 3080 | for(;;) |
---|
| 3081 | { |
---|
| 3082 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3083 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3084 | |
---|
| 3085 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3086 | 0, (void **)&xp); /* cast away const */ |
---|
| 3087 | if(lstatus != NC_NOERR) |
---|
| 3088 | return lstatus; |
---|
| 3089 | |
---|
| 3090 | lstatus = ncx_getn_schar_longlong(&xp, nget, value); |
---|
| 3091 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3092 | status = lstatus; |
---|
| 3093 | |
---|
| 3094 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3095 | |
---|
| 3096 | remaining -= extent; |
---|
| 3097 | if(remaining == 0) |
---|
| 3098 | break; /* normal loop exit */ |
---|
| 3099 | offset += extent; |
---|
| 3100 | value += nget; |
---|
| 3101 | } |
---|
| 3102 | |
---|
| 3103 | return status; |
---|
| 3104 | } |
---|
| 3105 | |
---|
| 3106 | static int |
---|
| 3107 | getNCvx_schar_uint(const NC *ncp, const NC_var *varp, |
---|
| 3108 | const size_t *start, size_t nelems, uint *value) |
---|
| 3109 | { |
---|
| 3110 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3111 | size_t remaining = varp->xsz * nelems; |
---|
| 3112 | int status = NC_NOERR; |
---|
| 3113 | const void *xp; |
---|
| 3114 | |
---|
| 3115 | if(nelems == 0) |
---|
| 3116 | return NC_NOERR; |
---|
| 3117 | |
---|
| 3118 | assert(value != NULL); |
---|
| 3119 | |
---|
| 3120 | for(;;) |
---|
| 3121 | { |
---|
| 3122 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3123 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3124 | |
---|
| 3125 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3126 | 0, (void **)&xp); /* cast away const */ |
---|
| 3127 | if(lstatus != NC_NOERR) |
---|
| 3128 | return lstatus; |
---|
| 3129 | |
---|
| 3130 | lstatus = ncx_getn_schar_uint(&xp, nget, value); |
---|
| 3131 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3132 | status = lstatus; |
---|
| 3133 | |
---|
| 3134 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3135 | |
---|
| 3136 | remaining -= extent; |
---|
| 3137 | if(remaining == 0) |
---|
| 3138 | break; /* normal loop exit */ |
---|
| 3139 | offset += extent; |
---|
| 3140 | value += nget; |
---|
| 3141 | } |
---|
| 3142 | |
---|
| 3143 | return status; |
---|
| 3144 | } |
---|
| 3145 | |
---|
| 3146 | static int |
---|
| 3147 | getNCvx_schar_ulonglong(const NC *ncp, const NC_var *varp, |
---|
| 3148 | const size_t *start, size_t nelems, ulonglong *value) |
---|
| 3149 | { |
---|
| 3150 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3151 | size_t remaining = varp->xsz * nelems; |
---|
| 3152 | int status = NC_NOERR; |
---|
| 3153 | const void *xp; |
---|
| 3154 | |
---|
| 3155 | if(nelems == 0) |
---|
| 3156 | return NC_NOERR; |
---|
| 3157 | |
---|
| 3158 | assert(value != NULL); |
---|
| 3159 | |
---|
| 3160 | for(;;) |
---|
| 3161 | { |
---|
| 3162 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3163 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3164 | |
---|
| 3165 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3166 | 0, (void **)&xp); /* cast away const */ |
---|
| 3167 | if(lstatus != NC_NOERR) |
---|
| 3168 | return lstatus; |
---|
| 3169 | |
---|
| 3170 | lstatus = ncx_getn_schar_ulonglong(&xp, nget, value); |
---|
| 3171 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3172 | status = lstatus; |
---|
| 3173 | |
---|
| 3174 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3175 | |
---|
| 3176 | remaining -= extent; |
---|
| 3177 | if(remaining == 0) |
---|
| 3178 | break; /* normal loop exit */ |
---|
| 3179 | offset += extent; |
---|
| 3180 | value += nget; |
---|
| 3181 | } |
---|
| 3182 | |
---|
| 3183 | return status; |
---|
| 3184 | } |
---|
| 3185 | |
---|
| 3186 | |
---|
| 3187 | static int |
---|
| 3188 | getNCvx_short_schar(const NC *ncp, const NC_var *varp, |
---|
| 3189 | const size_t *start, size_t nelems, schar *value) |
---|
| 3190 | { |
---|
| 3191 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3192 | size_t remaining = varp->xsz * nelems; |
---|
| 3193 | int status = NC_NOERR; |
---|
| 3194 | const void *xp; |
---|
| 3195 | |
---|
| 3196 | if(nelems == 0) |
---|
| 3197 | return NC_NOERR; |
---|
| 3198 | |
---|
| 3199 | assert(value != NULL); |
---|
| 3200 | |
---|
| 3201 | for(;;) |
---|
| 3202 | { |
---|
| 3203 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3204 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3205 | |
---|
| 3206 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3207 | 0, (void **)&xp); /* cast away const */ |
---|
| 3208 | if(lstatus != NC_NOERR) |
---|
| 3209 | return lstatus; |
---|
| 3210 | |
---|
| 3211 | lstatus = ncx_getn_short_schar(&xp, nget, value); |
---|
| 3212 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3213 | status = lstatus; |
---|
| 3214 | |
---|
| 3215 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3216 | |
---|
| 3217 | remaining -= extent; |
---|
| 3218 | if(remaining == 0) |
---|
| 3219 | break; /* normal loop exit */ |
---|
| 3220 | offset += extent; |
---|
| 3221 | value += nget; |
---|
| 3222 | } |
---|
| 3223 | |
---|
| 3224 | return status; |
---|
| 3225 | } |
---|
| 3226 | |
---|
| 3227 | static int |
---|
| 3228 | getNCvx_short_uchar(const NC *ncp, const NC_var *varp, |
---|
| 3229 | const size_t *start, size_t nelems, uchar *value) |
---|
| 3230 | { |
---|
| 3231 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3232 | size_t remaining = varp->xsz * nelems; |
---|
| 3233 | int status = NC_NOERR; |
---|
| 3234 | const void *xp; |
---|
| 3235 | |
---|
| 3236 | if(nelems == 0) |
---|
| 3237 | return NC_NOERR; |
---|
| 3238 | |
---|
| 3239 | assert(value != NULL); |
---|
| 3240 | |
---|
| 3241 | for(;;) |
---|
| 3242 | { |
---|
| 3243 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3244 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3245 | |
---|
| 3246 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3247 | 0, (void **)&xp); /* cast away const */ |
---|
| 3248 | if(lstatus != NC_NOERR) |
---|
| 3249 | return lstatus; |
---|
| 3250 | |
---|
| 3251 | lstatus = ncx_getn_short_uchar(&xp, nget, value); |
---|
| 3252 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3253 | status = lstatus; |
---|
| 3254 | |
---|
| 3255 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3256 | |
---|
| 3257 | remaining -= extent; |
---|
| 3258 | if(remaining == 0) |
---|
| 3259 | break; /* normal loop exit */ |
---|
| 3260 | offset += extent; |
---|
| 3261 | value += nget; |
---|
| 3262 | } |
---|
| 3263 | |
---|
| 3264 | return status; |
---|
| 3265 | } |
---|
| 3266 | |
---|
| 3267 | static int |
---|
| 3268 | getNCvx_short_short(const NC *ncp, const NC_var *varp, |
---|
| 3269 | const size_t *start, size_t nelems, short *value) |
---|
| 3270 | { |
---|
| 3271 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3272 | size_t remaining = varp->xsz * nelems; |
---|
| 3273 | int status = NC_NOERR; |
---|
| 3274 | const void *xp; |
---|
| 3275 | |
---|
| 3276 | if(nelems == 0) |
---|
| 3277 | return NC_NOERR; |
---|
| 3278 | |
---|
| 3279 | assert(value != NULL); |
---|
| 3280 | |
---|
| 3281 | for(;;) |
---|
| 3282 | { |
---|
| 3283 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3284 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3285 | |
---|
| 3286 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3287 | 0, (void **)&xp); /* cast away const */ |
---|
| 3288 | if(lstatus != NC_NOERR) |
---|
| 3289 | return lstatus; |
---|
| 3290 | |
---|
| 3291 | lstatus = ncx_getn_short_short(&xp, nget, value); |
---|
| 3292 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3293 | status = lstatus; |
---|
| 3294 | |
---|
| 3295 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3296 | |
---|
| 3297 | remaining -= extent; |
---|
| 3298 | if(remaining == 0) |
---|
| 3299 | break; /* normal loop exit */ |
---|
| 3300 | offset += extent; |
---|
| 3301 | value += nget; |
---|
| 3302 | } |
---|
| 3303 | |
---|
| 3304 | return status; |
---|
| 3305 | } |
---|
| 3306 | |
---|
| 3307 | static int |
---|
| 3308 | getNCvx_short_int(const NC *ncp, const NC_var *varp, |
---|
| 3309 | const size_t *start, size_t nelems, int *value) |
---|
| 3310 | { |
---|
| 3311 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3312 | size_t remaining = varp->xsz * nelems; |
---|
| 3313 | int status = NC_NOERR; |
---|
| 3314 | const void *xp; |
---|
| 3315 | |
---|
| 3316 | if(nelems == 0) |
---|
| 3317 | return NC_NOERR; |
---|
| 3318 | |
---|
| 3319 | assert(value != NULL); |
---|
| 3320 | |
---|
| 3321 | for(;;) |
---|
| 3322 | { |
---|
| 3323 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3324 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3325 | |
---|
| 3326 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3327 | 0, (void **)&xp); /* cast away const */ |
---|
| 3328 | if(lstatus != NC_NOERR) |
---|
| 3329 | return lstatus; |
---|
| 3330 | |
---|
| 3331 | lstatus = ncx_getn_short_int(&xp, nget, value); |
---|
| 3332 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3333 | status = lstatus; |
---|
| 3334 | |
---|
| 3335 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3336 | |
---|
| 3337 | remaining -= extent; |
---|
| 3338 | if(remaining == 0) |
---|
| 3339 | break; /* normal loop exit */ |
---|
| 3340 | offset += extent; |
---|
| 3341 | value += nget; |
---|
| 3342 | } |
---|
| 3343 | |
---|
| 3344 | return status; |
---|
| 3345 | } |
---|
| 3346 | |
---|
| 3347 | static int |
---|
| 3348 | getNCvx_short_float(const NC *ncp, const NC_var *varp, |
---|
| 3349 | const size_t *start, size_t nelems, float *value) |
---|
| 3350 | { |
---|
| 3351 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3352 | size_t remaining = varp->xsz * nelems; |
---|
| 3353 | int status = NC_NOERR; |
---|
| 3354 | const void *xp; |
---|
| 3355 | |
---|
| 3356 | if(nelems == 0) |
---|
| 3357 | return NC_NOERR; |
---|
| 3358 | |
---|
| 3359 | assert(value != NULL); |
---|
| 3360 | |
---|
| 3361 | for(;;) |
---|
| 3362 | { |
---|
| 3363 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3364 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3365 | |
---|
| 3366 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3367 | 0, (void **)&xp); /* cast away const */ |
---|
| 3368 | if(lstatus != NC_NOERR) |
---|
| 3369 | return lstatus; |
---|
| 3370 | |
---|
| 3371 | lstatus = ncx_getn_short_float(&xp, nget, value); |
---|
| 3372 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3373 | status = lstatus; |
---|
| 3374 | |
---|
| 3375 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3376 | |
---|
| 3377 | remaining -= extent; |
---|
| 3378 | if(remaining == 0) |
---|
| 3379 | break; /* normal loop exit */ |
---|
| 3380 | offset += extent; |
---|
| 3381 | value += nget; |
---|
| 3382 | } |
---|
| 3383 | |
---|
| 3384 | return status; |
---|
| 3385 | } |
---|
| 3386 | |
---|
| 3387 | static int |
---|
| 3388 | getNCvx_short_double(const NC *ncp, const NC_var *varp, |
---|
| 3389 | const size_t *start, size_t nelems, double *value) |
---|
| 3390 | { |
---|
| 3391 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3392 | size_t remaining = varp->xsz * nelems; |
---|
| 3393 | int status = NC_NOERR; |
---|
| 3394 | const void *xp; |
---|
| 3395 | |
---|
| 3396 | if(nelems == 0) |
---|
| 3397 | return NC_NOERR; |
---|
| 3398 | |
---|
| 3399 | assert(value != NULL); |
---|
| 3400 | |
---|
| 3401 | for(;;) |
---|
| 3402 | { |
---|
| 3403 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3404 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3405 | |
---|
| 3406 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3407 | 0, (void **)&xp); /* cast away const */ |
---|
| 3408 | if(lstatus != NC_NOERR) |
---|
| 3409 | return lstatus; |
---|
| 3410 | |
---|
| 3411 | lstatus = ncx_getn_short_double(&xp, nget, value); |
---|
| 3412 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3413 | status = lstatus; |
---|
| 3414 | |
---|
| 3415 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3416 | |
---|
| 3417 | remaining -= extent; |
---|
| 3418 | if(remaining == 0) |
---|
| 3419 | break; /* normal loop exit */ |
---|
| 3420 | offset += extent; |
---|
| 3421 | value += nget; |
---|
| 3422 | } |
---|
| 3423 | |
---|
| 3424 | return status; |
---|
| 3425 | } |
---|
| 3426 | |
---|
| 3427 | static int |
---|
| 3428 | getNCvx_short_longlong(const NC *ncp, const NC_var *varp, |
---|
| 3429 | const size_t *start, size_t nelems, longlong *value) |
---|
| 3430 | { |
---|
| 3431 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3432 | size_t remaining = varp->xsz * nelems; |
---|
| 3433 | int status = NC_NOERR; |
---|
| 3434 | const void *xp; |
---|
| 3435 | |
---|
| 3436 | if(nelems == 0) |
---|
| 3437 | return NC_NOERR; |
---|
| 3438 | |
---|
| 3439 | assert(value != NULL); |
---|
| 3440 | |
---|
| 3441 | for(;;) |
---|
| 3442 | { |
---|
| 3443 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3444 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3445 | |
---|
| 3446 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3447 | 0, (void **)&xp); /* cast away const */ |
---|
| 3448 | if(lstatus != NC_NOERR) |
---|
| 3449 | return lstatus; |
---|
| 3450 | |
---|
| 3451 | lstatus = ncx_getn_short_longlong(&xp, nget, value); |
---|
| 3452 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3453 | status = lstatus; |
---|
| 3454 | |
---|
| 3455 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3456 | |
---|
| 3457 | remaining -= extent; |
---|
| 3458 | if(remaining == 0) |
---|
| 3459 | break; /* normal loop exit */ |
---|
| 3460 | offset += extent; |
---|
| 3461 | value += nget; |
---|
| 3462 | } |
---|
| 3463 | |
---|
| 3464 | return status; |
---|
| 3465 | } |
---|
| 3466 | |
---|
| 3467 | static int |
---|
| 3468 | getNCvx_short_uint(const NC *ncp, const NC_var *varp, |
---|
| 3469 | const size_t *start, size_t nelems, uint *value) |
---|
| 3470 | { |
---|
| 3471 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3472 | size_t remaining = varp->xsz * nelems; |
---|
| 3473 | int status = NC_NOERR; |
---|
| 3474 | const void *xp; |
---|
| 3475 | |
---|
| 3476 | if(nelems == 0) |
---|
| 3477 | return NC_NOERR; |
---|
| 3478 | |
---|
| 3479 | assert(value != NULL); |
---|
| 3480 | |
---|
| 3481 | for(;;) |
---|
| 3482 | { |
---|
| 3483 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3484 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3485 | |
---|
| 3486 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3487 | 0, (void **)&xp); /* cast away const */ |
---|
| 3488 | if(lstatus != NC_NOERR) |
---|
| 3489 | return lstatus; |
---|
| 3490 | |
---|
| 3491 | lstatus = ncx_getn_short_uint(&xp, nget, value); |
---|
| 3492 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3493 | status = lstatus; |
---|
| 3494 | |
---|
| 3495 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3496 | |
---|
| 3497 | remaining -= extent; |
---|
| 3498 | if(remaining == 0) |
---|
| 3499 | break; /* normal loop exit */ |
---|
| 3500 | offset += extent; |
---|
| 3501 | value += nget; |
---|
| 3502 | } |
---|
| 3503 | |
---|
| 3504 | return status; |
---|
| 3505 | } |
---|
| 3506 | |
---|
| 3507 | static int |
---|
| 3508 | getNCvx_short_ulonglong(const NC *ncp, const NC_var *varp, |
---|
| 3509 | const size_t *start, size_t nelems, ulonglong *value) |
---|
| 3510 | { |
---|
| 3511 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3512 | size_t remaining = varp->xsz * nelems; |
---|
| 3513 | int status = NC_NOERR; |
---|
| 3514 | const void *xp; |
---|
| 3515 | |
---|
| 3516 | if(nelems == 0) |
---|
| 3517 | return NC_NOERR; |
---|
| 3518 | |
---|
| 3519 | assert(value != NULL); |
---|
| 3520 | |
---|
| 3521 | for(;;) |
---|
| 3522 | { |
---|
| 3523 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3524 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3525 | |
---|
| 3526 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3527 | 0, (void **)&xp); /* cast away const */ |
---|
| 3528 | if(lstatus != NC_NOERR) |
---|
| 3529 | return lstatus; |
---|
| 3530 | |
---|
| 3531 | lstatus = ncx_getn_short_ulonglong(&xp, nget, value); |
---|
| 3532 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3533 | status = lstatus; |
---|
| 3534 | |
---|
| 3535 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3536 | |
---|
| 3537 | remaining -= extent; |
---|
| 3538 | if(remaining == 0) |
---|
| 3539 | break; /* normal loop exit */ |
---|
| 3540 | offset += extent; |
---|
| 3541 | value += nget; |
---|
| 3542 | } |
---|
| 3543 | |
---|
| 3544 | return status; |
---|
| 3545 | } |
---|
| 3546 | |
---|
| 3547 | |
---|
| 3548 | static int |
---|
| 3549 | getNCvx_int_schar(const NC *ncp, const NC_var *varp, |
---|
| 3550 | const size_t *start, size_t nelems, schar *value) |
---|
| 3551 | { |
---|
| 3552 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3553 | size_t remaining = varp->xsz * nelems; |
---|
| 3554 | int status = NC_NOERR; |
---|
| 3555 | const void *xp; |
---|
| 3556 | |
---|
| 3557 | if(nelems == 0) |
---|
| 3558 | return NC_NOERR; |
---|
| 3559 | |
---|
| 3560 | assert(value != NULL); |
---|
| 3561 | |
---|
| 3562 | for(;;) |
---|
| 3563 | { |
---|
| 3564 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3565 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3566 | |
---|
| 3567 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3568 | 0, (void **)&xp); /* cast away const */ |
---|
| 3569 | if(lstatus != NC_NOERR) |
---|
| 3570 | return lstatus; |
---|
| 3571 | |
---|
| 3572 | lstatus = ncx_getn_int_schar(&xp, nget, value); |
---|
| 3573 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3574 | status = lstatus; |
---|
| 3575 | |
---|
| 3576 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3577 | |
---|
| 3578 | remaining -= extent; |
---|
| 3579 | if(remaining == 0) |
---|
| 3580 | break; /* normal loop exit */ |
---|
| 3581 | offset += extent; |
---|
| 3582 | value += nget; |
---|
| 3583 | } |
---|
| 3584 | |
---|
| 3585 | return status; |
---|
| 3586 | } |
---|
| 3587 | |
---|
| 3588 | static int |
---|
| 3589 | getNCvx_int_uchar(const NC *ncp, const NC_var *varp, |
---|
| 3590 | const size_t *start, size_t nelems, uchar *value) |
---|
| 3591 | { |
---|
| 3592 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3593 | size_t remaining = varp->xsz * nelems; |
---|
| 3594 | int status = NC_NOERR; |
---|
| 3595 | const void *xp; |
---|
| 3596 | |
---|
| 3597 | if(nelems == 0) |
---|
| 3598 | return NC_NOERR; |
---|
| 3599 | |
---|
| 3600 | assert(value != NULL); |
---|
| 3601 | |
---|
| 3602 | for(;;) |
---|
| 3603 | { |
---|
| 3604 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3605 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3606 | |
---|
| 3607 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3608 | 0, (void **)&xp); /* cast away const */ |
---|
| 3609 | if(lstatus != NC_NOERR) |
---|
| 3610 | return lstatus; |
---|
| 3611 | |
---|
| 3612 | lstatus = ncx_getn_int_uchar(&xp, nget, value); |
---|
| 3613 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3614 | status = lstatus; |
---|
| 3615 | |
---|
| 3616 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3617 | |
---|
| 3618 | remaining -= extent; |
---|
| 3619 | if(remaining == 0) |
---|
| 3620 | break; /* normal loop exit */ |
---|
| 3621 | offset += extent; |
---|
| 3622 | value += nget; |
---|
| 3623 | } |
---|
| 3624 | |
---|
| 3625 | return status; |
---|
| 3626 | } |
---|
| 3627 | |
---|
| 3628 | static int |
---|
| 3629 | getNCvx_int_short(const NC *ncp, const NC_var *varp, |
---|
| 3630 | const size_t *start, size_t nelems, short *value) |
---|
| 3631 | { |
---|
| 3632 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3633 | size_t remaining = varp->xsz * nelems; |
---|
| 3634 | int status = NC_NOERR; |
---|
| 3635 | const void *xp; |
---|
| 3636 | |
---|
| 3637 | if(nelems == 0) |
---|
| 3638 | return NC_NOERR; |
---|
| 3639 | |
---|
| 3640 | assert(value != NULL); |
---|
| 3641 | |
---|
| 3642 | for(;;) |
---|
| 3643 | { |
---|
| 3644 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3645 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3646 | |
---|
| 3647 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3648 | 0, (void **)&xp); /* cast away const */ |
---|
| 3649 | if(lstatus != NC_NOERR) |
---|
| 3650 | return lstatus; |
---|
| 3651 | |
---|
| 3652 | lstatus = ncx_getn_int_short(&xp, nget, value); |
---|
| 3653 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3654 | status = lstatus; |
---|
| 3655 | |
---|
| 3656 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3657 | |
---|
| 3658 | remaining -= extent; |
---|
| 3659 | if(remaining == 0) |
---|
| 3660 | break; /* normal loop exit */ |
---|
| 3661 | offset += extent; |
---|
| 3662 | value += nget; |
---|
| 3663 | } |
---|
| 3664 | |
---|
| 3665 | return status; |
---|
| 3666 | } |
---|
| 3667 | |
---|
| 3668 | static int |
---|
| 3669 | getNCvx_int_int(const NC *ncp, const NC_var *varp, |
---|
| 3670 | const size_t *start, size_t nelems, int *value) |
---|
| 3671 | { |
---|
| 3672 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3673 | size_t remaining = varp->xsz * nelems; |
---|
| 3674 | int status = NC_NOERR; |
---|
| 3675 | const void *xp; |
---|
| 3676 | |
---|
| 3677 | if(nelems == 0) |
---|
| 3678 | return NC_NOERR; |
---|
| 3679 | |
---|
| 3680 | assert(value != NULL); |
---|
| 3681 | |
---|
| 3682 | for(;;) |
---|
| 3683 | { |
---|
| 3684 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3685 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3686 | |
---|
| 3687 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3688 | 0, (void **)&xp); /* cast away const */ |
---|
| 3689 | if(lstatus != NC_NOERR) |
---|
| 3690 | return lstatus; |
---|
| 3691 | |
---|
| 3692 | lstatus = ncx_getn_int_int(&xp, nget, value); |
---|
| 3693 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3694 | status = lstatus; |
---|
| 3695 | |
---|
| 3696 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3697 | |
---|
| 3698 | remaining -= extent; |
---|
| 3699 | if(remaining == 0) |
---|
| 3700 | break; /* normal loop exit */ |
---|
| 3701 | offset += extent; |
---|
| 3702 | value += nget; |
---|
| 3703 | } |
---|
| 3704 | |
---|
| 3705 | return status; |
---|
| 3706 | } |
---|
| 3707 | |
---|
| 3708 | static int |
---|
| 3709 | getNCvx_int_float(const NC *ncp, const NC_var *varp, |
---|
| 3710 | const size_t *start, size_t nelems, float *value) |
---|
| 3711 | { |
---|
| 3712 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3713 | size_t remaining = varp->xsz * nelems; |
---|
| 3714 | int status = NC_NOERR; |
---|
| 3715 | const void *xp; |
---|
| 3716 | |
---|
| 3717 | if(nelems == 0) |
---|
| 3718 | return NC_NOERR; |
---|
| 3719 | |
---|
| 3720 | assert(value != NULL); |
---|
| 3721 | |
---|
| 3722 | for(;;) |
---|
| 3723 | { |
---|
| 3724 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3725 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3726 | |
---|
| 3727 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3728 | 0, (void **)&xp); /* cast away const */ |
---|
| 3729 | if(lstatus != NC_NOERR) |
---|
| 3730 | return lstatus; |
---|
| 3731 | |
---|
| 3732 | lstatus = ncx_getn_int_float(&xp, nget, value); |
---|
| 3733 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3734 | status = lstatus; |
---|
| 3735 | |
---|
| 3736 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3737 | |
---|
| 3738 | remaining -= extent; |
---|
| 3739 | if(remaining == 0) |
---|
| 3740 | break; /* normal loop exit */ |
---|
| 3741 | offset += extent; |
---|
| 3742 | value += nget; |
---|
| 3743 | } |
---|
| 3744 | |
---|
| 3745 | return status; |
---|
| 3746 | } |
---|
| 3747 | |
---|
| 3748 | static int |
---|
| 3749 | getNCvx_int_double(const NC *ncp, const NC_var *varp, |
---|
| 3750 | const size_t *start, size_t nelems, double *value) |
---|
| 3751 | { |
---|
| 3752 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3753 | size_t remaining = varp->xsz * nelems; |
---|
| 3754 | int status = NC_NOERR; |
---|
| 3755 | const void *xp; |
---|
| 3756 | |
---|
| 3757 | if(nelems == 0) |
---|
| 3758 | return NC_NOERR; |
---|
| 3759 | |
---|
| 3760 | assert(value != NULL); |
---|
| 3761 | |
---|
| 3762 | for(;;) |
---|
| 3763 | { |
---|
| 3764 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3765 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3766 | |
---|
| 3767 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3768 | 0, (void **)&xp); /* cast away const */ |
---|
| 3769 | if(lstatus != NC_NOERR) |
---|
| 3770 | return lstatus; |
---|
| 3771 | |
---|
| 3772 | lstatus = ncx_getn_int_double(&xp, nget, value); |
---|
| 3773 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3774 | status = lstatus; |
---|
| 3775 | |
---|
| 3776 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3777 | |
---|
| 3778 | remaining -= extent; |
---|
| 3779 | if(remaining == 0) |
---|
| 3780 | break; /* normal loop exit */ |
---|
| 3781 | offset += extent; |
---|
| 3782 | value += nget; |
---|
| 3783 | } |
---|
| 3784 | |
---|
| 3785 | return status; |
---|
| 3786 | } |
---|
| 3787 | |
---|
| 3788 | static int |
---|
| 3789 | getNCvx_int_longlong(const NC *ncp, const NC_var *varp, |
---|
| 3790 | const size_t *start, size_t nelems, longlong *value) |
---|
| 3791 | { |
---|
| 3792 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3793 | size_t remaining = varp->xsz * nelems; |
---|
| 3794 | int status = NC_NOERR; |
---|
| 3795 | const void *xp; |
---|
| 3796 | |
---|
| 3797 | if(nelems == 0) |
---|
| 3798 | return NC_NOERR; |
---|
| 3799 | |
---|
| 3800 | assert(value != NULL); |
---|
| 3801 | |
---|
| 3802 | for(;;) |
---|
| 3803 | { |
---|
| 3804 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3805 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3806 | |
---|
| 3807 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3808 | 0, (void **)&xp); /* cast away const */ |
---|
| 3809 | if(lstatus != NC_NOERR) |
---|
| 3810 | return lstatus; |
---|
| 3811 | |
---|
| 3812 | lstatus = ncx_getn_int_longlong(&xp, nget, value); |
---|
| 3813 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3814 | status = lstatus; |
---|
| 3815 | |
---|
| 3816 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3817 | |
---|
| 3818 | remaining -= extent; |
---|
| 3819 | if(remaining == 0) |
---|
| 3820 | break; /* normal loop exit */ |
---|
| 3821 | offset += extent; |
---|
| 3822 | value += nget; |
---|
| 3823 | } |
---|
| 3824 | |
---|
| 3825 | return status; |
---|
| 3826 | } |
---|
| 3827 | |
---|
| 3828 | static int |
---|
| 3829 | getNCvx_int_uint(const NC *ncp, const NC_var *varp, |
---|
| 3830 | const size_t *start, size_t nelems, uint *value) |
---|
| 3831 | { |
---|
| 3832 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3833 | size_t remaining = varp->xsz * nelems; |
---|
| 3834 | int status = NC_NOERR; |
---|
| 3835 | const void *xp; |
---|
| 3836 | |
---|
| 3837 | if(nelems == 0) |
---|
| 3838 | return NC_NOERR; |
---|
| 3839 | |
---|
| 3840 | assert(value != NULL); |
---|
| 3841 | |
---|
| 3842 | for(;;) |
---|
| 3843 | { |
---|
| 3844 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3845 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3846 | |
---|
| 3847 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3848 | 0, (void **)&xp); /* cast away const */ |
---|
| 3849 | if(lstatus != NC_NOERR) |
---|
| 3850 | return lstatus; |
---|
| 3851 | |
---|
| 3852 | lstatus = ncx_getn_int_uint(&xp, nget, value); |
---|
| 3853 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3854 | status = lstatus; |
---|
| 3855 | |
---|
| 3856 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3857 | |
---|
| 3858 | remaining -= extent; |
---|
| 3859 | if(remaining == 0) |
---|
| 3860 | break; /* normal loop exit */ |
---|
| 3861 | offset += extent; |
---|
| 3862 | value += nget; |
---|
| 3863 | } |
---|
| 3864 | |
---|
| 3865 | return status; |
---|
| 3866 | } |
---|
| 3867 | |
---|
| 3868 | static int |
---|
| 3869 | getNCvx_int_ulonglong(const NC *ncp, const NC_var *varp, |
---|
| 3870 | const size_t *start, size_t nelems, ulonglong *value) |
---|
| 3871 | { |
---|
| 3872 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3873 | size_t remaining = varp->xsz * nelems; |
---|
| 3874 | int status = NC_NOERR; |
---|
| 3875 | const void *xp; |
---|
| 3876 | |
---|
| 3877 | if(nelems == 0) |
---|
| 3878 | return NC_NOERR; |
---|
| 3879 | |
---|
| 3880 | assert(value != NULL); |
---|
| 3881 | |
---|
| 3882 | for(;;) |
---|
| 3883 | { |
---|
| 3884 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3885 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3886 | |
---|
| 3887 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3888 | 0, (void **)&xp); /* cast away const */ |
---|
| 3889 | if(lstatus != NC_NOERR) |
---|
| 3890 | return lstatus; |
---|
| 3891 | |
---|
| 3892 | lstatus = ncx_getn_int_ulonglong(&xp, nget, value); |
---|
| 3893 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3894 | status = lstatus; |
---|
| 3895 | |
---|
| 3896 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3897 | |
---|
| 3898 | remaining -= extent; |
---|
| 3899 | if(remaining == 0) |
---|
| 3900 | break; /* normal loop exit */ |
---|
| 3901 | offset += extent; |
---|
| 3902 | value += nget; |
---|
| 3903 | } |
---|
| 3904 | |
---|
| 3905 | return status; |
---|
| 3906 | } |
---|
| 3907 | |
---|
| 3908 | |
---|
| 3909 | static int |
---|
| 3910 | getNCvx_float_schar(const NC *ncp, const NC_var *varp, |
---|
| 3911 | const size_t *start, size_t nelems, schar *value) |
---|
| 3912 | { |
---|
| 3913 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3914 | size_t remaining = varp->xsz * nelems; |
---|
| 3915 | int status = NC_NOERR; |
---|
| 3916 | const void *xp; |
---|
| 3917 | |
---|
| 3918 | if(nelems == 0) |
---|
| 3919 | return NC_NOERR; |
---|
| 3920 | |
---|
| 3921 | assert(value != NULL); |
---|
| 3922 | |
---|
| 3923 | for(;;) |
---|
| 3924 | { |
---|
| 3925 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3926 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3927 | |
---|
| 3928 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3929 | 0, (void **)&xp); /* cast away const */ |
---|
| 3930 | if(lstatus != NC_NOERR) |
---|
| 3931 | return lstatus; |
---|
| 3932 | |
---|
| 3933 | lstatus = ncx_getn_float_schar(&xp, nget, value); |
---|
| 3934 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3935 | status = lstatus; |
---|
| 3936 | |
---|
| 3937 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3938 | |
---|
| 3939 | remaining -= extent; |
---|
| 3940 | if(remaining == 0) |
---|
| 3941 | break; /* normal loop exit */ |
---|
| 3942 | offset += extent; |
---|
| 3943 | value += nget; |
---|
| 3944 | } |
---|
| 3945 | |
---|
| 3946 | return status; |
---|
| 3947 | } |
---|
| 3948 | |
---|
| 3949 | static int |
---|
| 3950 | getNCvx_float_uchar(const NC *ncp, const NC_var *varp, |
---|
| 3951 | const size_t *start, size_t nelems, uchar *value) |
---|
| 3952 | { |
---|
| 3953 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3954 | size_t remaining = varp->xsz * nelems; |
---|
| 3955 | int status = NC_NOERR; |
---|
| 3956 | const void *xp; |
---|
| 3957 | |
---|
| 3958 | if(nelems == 0) |
---|
| 3959 | return NC_NOERR; |
---|
| 3960 | |
---|
| 3961 | assert(value != NULL); |
---|
| 3962 | |
---|
| 3963 | for(;;) |
---|
| 3964 | { |
---|
| 3965 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 3966 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 3967 | |
---|
| 3968 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 3969 | 0, (void **)&xp); /* cast away const */ |
---|
| 3970 | if(lstatus != NC_NOERR) |
---|
| 3971 | return lstatus; |
---|
| 3972 | |
---|
| 3973 | lstatus = ncx_getn_float_uchar(&xp, nget, value); |
---|
| 3974 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 3975 | status = lstatus; |
---|
| 3976 | |
---|
| 3977 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 3978 | |
---|
| 3979 | remaining -= extent; |
---|
| 3980 | if(remaining == 0) |
---|
| 3981 | break; /* normal loop exit */ |
---|
| 3982 | offset += extent; |
---|
| 3983 | value += nget; |
---|
| 3984 | } |
---|
| 3985 | |
---|
| 3986 | return status; |
---|
| 3987 | } |
---|
| 3988 | |
---|
| 3989 | static int |
---|
| 3990 | getNCvx_float_short(const NC *ncp, const NC_var *varp, |
---|
| 3991 | const size_t *start, size_t nelems, short *value) |
---|
| 3992 | { |
---|
| 3993 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 3994 | size_t remaining = varp->xsz * nelems; |
---|
| 3995 | int status = NC_NOERR; |
---|
| 3996 | const void *xp; |
---|
| 3997 | |
---|
| 3998 | if(nelems == 0) |
---|
| 3999 | return NC_NOERR; |
---|
| 4000 | |
---|
| 4001 | assert(value != NULL); |
---|
| 4002 | |
---|
| 4003 | for(;;) |
---|
| 4004 | { |
---|
| 4005 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4006 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4007 | |
---|
| 4008 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4009 | 0, (void **)&xp); /* cast away const */ |
---|
| 4010 | if(lstatus != NC_NOERR) |
---|
| 4011 | return lstatus; |
---|
| 4012 | |
---|
| 4013 | lstatus = ncx_getn_float_short(&xp, nget, value); |
---|
| 4014 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4015 | status = lstatus; |
---|
| 4016 | |
---|
| 4017 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4018 | |
---|
| 4019 | remaining -= extent; |
---|
| 4020 | if(remaining == 0) |
---|
| 4021 | break; /* normal loop exit */ |
---|
| 4022 | offset += extent; |
---|
| 4023 | value += nget; |
---|
| 4024 | } |
---|
| 4025 | |
---|
| 4026 | return status; |
---|
| 4027 | } |
---|
| 4028 | |
---|
| 4029 | static int |
---|
| 4030 | getNCvx_float_int(const NC *ncp, const NC_var *varp, |
---|
| 4031 | const size_t *start, size_t nelems, int *value) |
---|
| 4032 | { |
---|
| 4033 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4034 | size_t remaining = varp->xsz * nelems; |
---|
| 4035 | int status = NC_NOERR; |
---|
| 4036 | const void *xp; |
---|
| 4037 | |
---|
| 4038 | if(nelems == 0) |
---|
| 4039 | return NC_NOERR; |
---|
| 4040 | |
---|
| 4041 | assert(value != NULL); |
---|
| 4042 | |
---|
| 4043 | for(;;) |
---|
| 4044 | { |
---|
| 4045 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4046 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4047 | |
---|
| 4048 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4049 | 0, (void **)&xp); /* cast away const */ |
---|
| 4050 | if(lstatus != NC_NOERR) |
---|
| 4051 | return lstatus; |
---|
| 4052 | |
---|
| 4053 | lstatus = ncx_getn_float_int(&xp, nget, value); |
---|
| 4054 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4055 | status = lstatus; |
---|
| 4056 | |
---|
| 4057 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4058 | |
---|
| 4059 | remaining -= extent; |
---|
| 4060 | if(remaining == 0) |
---|
| 4061 | break; /* normal loop exit */ |
---|
| 4062 | offset += extent; |
---|
| 4063 | value += nget; |
---|
| 4064 | } |
---|
| 4065 | |
---|
| 4066 | return status; |
---|
| 4067 | } |
---|
| 4068 | |
---|
| 4069 | static int |
---|
| 4070 | getNCvx_float_float(const NC *ncp, const NC_var *varp, |
---|
| 4071 | const size_t *start, size_t nelems, float *value) |
---|
| 4072 | { |
---|
| 4073 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4074 | size_t remaining = varp->xsz * nelems; |
---|
| 4075 | int status = NC_NOERR; |
---|
| 4076 | const void *xp; |
---|
| 4077 | |
---|
| 4078 | if(nelems == 0) |
---|
| 4079 | return NC_NOERR; |
---|
| 4080 | |
---|
| 4081 | assert(value != NULL); |
---|
| 4082 | |
---|
| 4083 | for(;;) |
---|
| 4084 | { |
---|
| 4085 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4086 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4087 | |
---|
| 4088 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4089 | 0, (void **)&xp); /* cast away const */ |
---|
| 4090 | if(lstatus != NC_NOERR) |
---|
| 4091 | return lstatus; |
---|
| 4092 | |
---|
| 4093 | lstatus = ncx_getn_float_float(&xp, nget, value); |
---|
| 4094 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4095 | status = lstatus; |
---|
| 4096 | |
---|
| 4097 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4098 | |
---|
| 4099 | remaining -= extent; |
---|
| 4100 | if(remaining == 0) |
---|
| 4101 | break; /* normal loop exit */ |
---|
| 4102 | offset += extent; |
---|
| 4103 | value += nget; |
---|
| 4104 | } |
---|
| 4105 | |
---|
| 4106 | return status; |
---|
| 4107 | } |
---|
| 4108 | |
---|
| 4109 | static int |
---|
| 4110 | getNCvx_float_double(const NC *ncp, const NC_var *varp, |
---|
| 4111 | const size_t *start, size_t nelems, double *value) |
---|
| 4112 | { |
---|
| 4113 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4114 | size_t remaining = varp->xsz * nelems; |
---|
| 4115 | int status = NC_NOERR; |
---|
| 4116 | const void *xp; |
---|
| 4117 | |
---|
| 4118 | if(nelems == 0) |
---|
| 4119 | return NC_NOERR; |
---|
| 4120 | |
---|
| 4121 | assert(value != NULL); |
---|
| 4122 | |
---|
| 4123 | for(;;) |
---|
| 4124 | { |
---|
| 4125 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4126 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4127 | |
---|
| 4128 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4129 | 0, (void **)&xp); /* cast away const */ |
---|
| 4130 | if(lstatus != NC_NOERR) |
---|
| 4131 | return lstatus; |
---|
| 4132 | |
---|
| 4133 | lstatus = ncx_getn_float_double(&xp, nget, value); |
---|
| 4134 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4135 | status = lstatus; |
---|
| 4136 | |
---|
| 4137 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4138 | |
---|
| 4139 | remaining -= extent; |
---|
| 4140 | if(remaining == 0) |
---|
| 4141 | break; /* normal loop exit */ |
---|
| 4142 | offset += extent; |
---|
| 4143 | value += nget; |
---|
| 4144 | } |
---|
| 4145 | |
---|
| 4146 | return status; |
---|
| 4147 | } |
---|
| 4148 | |
---|
| 4149 | static int |
---|
| 4150 | getNCvx_float_longlong(const NC *ncp, const NC_var *varp, |
---|
| 4151 | const size_t *start, size_t nelems, longlong *value) |
---|
| 4152 | { |
---|
| 4153 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4154 | size_t remaining = varp->xsz * nelems; |
---|
| 4155 | int status = NC_NOERR; |
---|
| 4156 | const void *xp; |
---|
| 4157 | |
---|
| 4158 | if(nelems == 0) |
---|
| 4159 | return NC_NOERR; |
---|
| 4160 | |
---|
| 4161 | assert(value != NULL); |
---|
| 4162 | |
---|
| 4163 | for(;;) |
---|
| 4164 | { |
---|
| 4165 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4166 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4167 | |
---|
| 4168 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4169 | 0, (void **)&xp); /* cast away const */ |
---|
| 4170 | if(lstatus != NC_NOERR) |
---|
| 4171 | return lstatus; |
---|
| 4172 | |
---|
| 4173 | lstatus = ncx_getn_float_longlong(&xp, nget, value); |
---|
| 4174 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4175 | status = lstatus; |
---|
| 4176 | |
---|
| 4177 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4178 | |
---|
| 4179 | remaining -= extent; |
---|
| 4180 | if(remaining == 0) |
---|
| 4181 | break; /* normal loop exit */ |
---|
| 4182 | offset += extent; |
---|
| 4183 | value += nget; |
---|
| 4184 | } |
---|
| 4185 | |
---|
| 4186 | return status; |
---|
| 4187 | } |
---|
| 4188 | |
---|
| 4189 | static int |
---|
| 4190 | getNCvx_float_uint(const NC *ncp, const NC_var *varp, |
---|
| 4191 | const size_t *start, size_t nelems, uint *value) |
---|
| 4192 | { |
---|
| 4193 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4194 | size_t remaining = varp->xsz * nelems; |
---|
| 4195 | int status = NC_NOERR; |
---|
| 4196 | const void *xp; |
---|
| 4197 | |
---|
| 4198 | if(nelems == 0) |
---|
| 4199 | return NC_NOERR; |
---|
| 4200 | |
---|
| 4201 | assert(value != NULL); |
---|
| 4202 | |
---|
| 4203 | for(;;) |
---|
| 4204 | { |
---|
| 4205 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4206 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4207 | |
---|
| 4208 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4209 | 0, (void **)&xp); /* cast away const */ |
---|
| 4210 | if(lstatus != NC_NOERR) |
---|
| 4211 | return lstatus; |
---|
| 4212 | |
---|
| 4213 | lstatus = ncx_getn_float_uint(&xp, nget, value); |
---|
| 4214 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4215 | status = lstatus; |
---|
| 4216 | |
---|
| 4217 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4218 | |
---|
| 4219 | remaining -= extent; |
---|
| 4220 | if(remaining == 0) |
---|
| 4221 | break; /* normal loop exit */ |
---|
| 4222 | offset += extent; |
---|
| 4223 | value += nget; |
---|
| 4224 | } |
---|
| 4225 | |
---|
| 4226 | return status; |
---|
| 4227 | } |
---|
| 4228 | |
---|
| 4229 | static int |
---|
| 4230 | getNCvx_float_ulonglong(const NC *ncp, const NC_var *varp, |
---|
| 4231 | const size_t *start, size_t nelems, ulonglong *value) |
---|
| 4232 | { |
---|
| 4233 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4234 | size_t remaining = varp->xsz * nelems; |
---|
| 4235 | int status = NC_NOERR; |
---|
| 4236 | const void *xp; |
---|
| 4237 | |
---|
| 4238 | if(nelems == 0) |
---|
| 4239 | return NC_NOERR; |
---|
| 4240 | |
---|
| 4241 | assert(value != NULL); |
---|
| 4242 | |
---|
| 4243 | for(;;) |
---|
| 4244 | { |
---|
| 4245 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4246 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4247 | |
---|
| 4248 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4249 | 0, (void **)&xp); /* cast away const */ |
---|
| 4250 | if(lstatus != NC_NOERR) |
---|
| 4251 | return lstatus; |
---|
| 4252 | |
---|
| 4253 | lstatus = ncx_getn_float_ulonglong(&xp, nget, value); |
---|
| 4254 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4255 | status = lstatus; |
---|
| 4256 | |
---|
| 4257 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4258 | |
---|
| 4259 | remaining -= extent; |
---|
| 4260 | if(remaining == 0) |
---|
| 4261 | break; /* normal loop exit */ |
---|
| 4262 | offset += extent; |
---|
| 4263 | value += nget; |
---|
| 4264 | } |
---|
| 4265 | |
---|
| 4266 | return status; |
---|
| 4267 | } |
---|
| 4268 | |
---|
| 4269 | |
---|
| 4270 | static int |
---|
| 4271 | getNCvx_double_schar(const NC *ncp, const NC_var *varp, |
---|
| 4272 | const size_t *start, size_t nelems, schar *value) |
---|
| 4273 | { |
---|
| 4274 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4275 | size_t remaining = varp->xsz * nelems; |
---|
| 4276 | int status = NC_NOERR; |
---|
| 4277 | const void *xp; |
---|
| 4278 | |
---|
| 4279 | if(nelems == 0) |
---|
| 4280 | return NC_NOERR; |
---|
| 4281 | |
---|
| 4282 | assert(value != NULL); |
---|
| 4283 | |
---|
| 4284 | for(;;) |
---|
| 4285 | { |
---|
| 4286 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4287 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4288 | |
---|
| 4289 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4290 | 0, (void **)&xp); /* cast away const */ |
---|
| 4291 | if(lstatus != NC_NOERR) |
---|
| 4292 | return lstatus; |
---|
| 4293 | |
---|
| 4294 | lstatus = ncx_getn_double_schar(&xp, nget, value); |
---|
| 4295 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4296 | status = lstatus; |
---|
| 4297 | |
---|
| 4298 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4299 | |
---|
| 4300 | remaining -= extent; |
---|
| 4301 | if(remaining == 0) |
---|
| 4302 | break; /* normal loop exit */ |
---|
| 4303 | offset += extent; |
---|
| 4304 | value += nget; |
---|
| 4305 | } |
---|
| 4306 | |
---|
| 4307 | return status; |
---|
| 4308 | } |
---|
| 4309 | |
---|
| 4310 | static int |
---|
| 4311 | getNCvx_double_uchar(const NC *ncp, const NC_var *varp, |
---|
| 4312 | const size_t *start, size_t nelems, uchar *value) |
---|
| 4313 | { |
---|
| 4314 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4315 | size_t remaining = varp->xsz * nelems; |
---|
| 4316 | int status = NC_NOERR; |
---|
| 4317 | const void *xp; |
---|
| 4318 | |
---|
| 4319 | if(nelems == 0) |
---|
| 4320 | return NC_NOERR; |
---|
| 4321 | |
---|
| 4322 | assert(value != NULL); |
---|
| 4323 | |
---|
| 4324 | for(;;) |
---|
| 4325 | { |
---|
| 4326 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4327 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4328 | |
---|
| 4329 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4330 | 0, (void **)&xp); /* cast away const */ |
---|
| 4331 | if(lstatus != NC_NOERR) |
---|
| 4332 | return lstatus; |
---|
| 4333 | |
---|
| 4334 | lstatus = ncx_getn_double_uchar(&xp, nget, value); |
---|
| 4335 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4336 | status = lstatus; |
---|
| 4337 | |
---|
| 4338 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4339 | |
---|
| 4340 | remaining -= extent; |
---|
| 4341 | if(remaining == 0) |
---|
| 4342 | break; /* normal loop exit */ |
---|
| 4343 | offset += extent; |
---|
| 4344 | value += nget; |
---|
| 4345 | } |
---|
| 4346 | |
---|
| 4347 | return status; |
---|
| 4348 | } |
---|
| 4349 | |
---|
| 4350 | static int |
---|
| 4351 | getNCvx_double_short(const NC *ncp, const NC_var *varp, |
---|
| 4352 | const size_t *start, size_t nelems, short *value) |
---|
| 4353 | { |
---|
| 4354 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4355 | size_t remaining = varp->xsz * nelems; |
---|
| 4356 | int status = NC_NOERR; |
---|
| 4357 | const void *xp; |
---|
| 4358 | |
---|
| 4359 | if(nelems == 0) |
---|
| 4360 | return NC_NOERR; |
---|
| 4361 | |
---|
| 4362 | assert(value != NULL); |
---|
| 4363 | |
---|
| 4364 | for(;;) |
---|
| 4365 | { |
---|
| 4366 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4367 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4368 | |
---|
| 4369 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4370 | 0, (void **)&xp); /* cast away const */ |
---|
| 4371 | if(lstatus != NC_NOERR) |
---|
| 4372 | return lstatus; |
---|
| 4373 | |
---|
| 4374 | lstatus = ncx_getn_double_short(&xp, nget, value); |
---|
| 4375 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4376 | status = lstatus; |
---|
| 4377 | |
---|
| 4378 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4379 | |
---|
| 4380 | remaining -= extent; |
---|
| 4381 | if(remaining == 0) |
---|
| 4382 | break; /* normal loop exit */ |
---|
| 4383 | offset += extent; |
---|
| 4384 | value += nget; |
---|
| 4385 | } |
---|
| 4386 | |
---|
| 4387 | return status; |
---|
| 4388 | } |
---|
| 4389 | |
---|
| 4390 | static int |
---|
| 4391 | getNCvx_double_int(const NC *ncp, const NC_var *varp, |
---|
| 4392 | const size_t *start, size_t nelems, int *value) |
---|
| 4393 | { |
---|
| 4394 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4395 | size_t remaining = varp->xsz * nelems; |
---|
| 4396 | int status = NC_NOERR; |
---|
| 4397 | const void *xp; |
---|
| 4398 | |
---|
| 4399 | if(nelems == 0) |
---|
| 4400 | return NC_NOERR; |
---|
| 4401 | |
---|
| 4402 | assert(value != NULL); |
---|
| 4403 | |
---|
| 4404 | for(;;) |
---|
| 4405 | { |
---|
| 4406 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4407 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4408 | |
---|
| 4409 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4410 | 0, (void **)&xp); /* cast away const */ |
---|
| 4411 | if(lstatus != NC_NOERR) |
---|
| 4412 | return lstatus; |
---|
| 4413 | |
---|
| 4414 | lstatus = ncx_getn_double_int(&xp, nget, value); |
---|
| 4415 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4416 | status = lstatus; |
---|
| 4417 | |
---|
| 4418 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4419 | |
---|
| 4420 | remaining -= extent; |
---|
| 4421 | if(remaining == 0) |
---|
| 4422 | break; /* normal loop exit */ |
---|
| 4423 | offset += extent; |
---|
| 4424 | value += nget; |
---|
| 4425 | } |
---|
| 4426 | |
---|
| 4427 | return status; |
---|
| 4428 | } |
---|
| 4429 | |
---|
| 4430 | static int |
---|
| 4431 | getNCvx_double_float(const NC *ncp, const NC_var *varp, |
---|
| 4432 | const size_t *start, size_t nelems, float *value) |
---|
| 4433 | { |
---|
| 4434 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4435 | size_t remaining = varp->xsz * nelems; |
---|
| 4436 | int status = NC_NOERR; |
---|
| 4437 | const void *xp; |
---|
| 4438 | |
---|
| 4439 | if(nelems == 0) |
---|
| 4440 | return NC_NOERR; |
---|
| 4441 | |
---|
| 4442 | assert(value != NULL); |
---|
| 4443 | |
---|
| 4444 | for(;;) |
---|
| 4445 | { |
---|
| 4446 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4447 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4448 | |
---|
| 4449 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4450 | 0, (void **)&xp); /* cast away const */ |
---|
| 4451 | if(lstatus != NC_NOERR) |
---|
| 4452 | return lstatus; |
---|
| 4453 | |
---|
| 4454 | lstatus = ncx_getn_double_float(&xp, nget, value); |
---|
| 4455 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4456 | status = lstatus; |
---|
| 4457 | |
---|
| 4458 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4459 | |
---|
| 4460 | remaining -= extent; |
---|
| 4461 | if(remaining == 0) |
---|
| 4462 | break; /* normal loop exit */ |
---|
| 4463 | offset += extent; |
---|
| 4464 | value += nget; |
---|
| 4465 | } |
---|
| 4466 | |
---|
| 4467 | return status; |
---|
| 4468 | } |
---|
| 4469 | |
---|
| 4470 | static int |
---|
| 4471 | getNCvx_double_double(const NC *ncp, const NC_var *varp, |
---|
| 4472 | const size_t *start, size_t nelems, double *value) |
---|
| 4473 | { |
---|
| 4474 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4475 | size_t remaining = varp->xsz * nelems; |
---|
| 4476 | int status = NC_NOERR; |
---|
| 4477 | const void *xp; |
---|
| 4478 | |
---|
| 4479 | if(nelems == 0) |
---|
| 4480 | return NC_NOERR; |
---|
| 4481 | |
---|
| 4482 | assert(value != NULL); |
---|
| 4483 | |
---|
| 4484 | for(;;) |
---|
| 4485 | { |
---|
| 4486 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4487 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4488 | |
---|
| 4489 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4490 | 0, (void **)&xp); /* cast away const */ |
---|
| 4491 | if(lstatus != NC_NOERR) |
---|
| 4492 | return lstatus; |
---|
| 4493 | |
---|
| 4494 | lstatus = ncx_getn_double_double(&xp, nget, value); |
---|
| 4495 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4496 | status = lstatus; |
---|
| 4497 | |
---|
| 4498 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4499 | |
---|
| 4500 | remaining -= extent; |
---|
| 4501 | if(remaining == 0) |
---|
| 4502 | break; /* normal loop exit */ |
---|
| 4503 | offset += extent; |
---|
| 4504 | value += nget; |
---|
| 4505 | } |
---|
| 4506 | |
---|
| 4507 | return status; |
---|
| 4508 | } |
---|
| 4509 | |
---|
| 4510 | static int |
---|
| 4511 | getNCvx_double_longlong(const NC *ncp, const NC_var *varp, |
---|
| 4512 | const size_t *start, size_t nelems, longlong *value) |
---|
| 4513 | { |
---|
| 4514 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4515 | size_t remaining = varp->xsz * nelems; |
---|
| 4516 | int status = NC_NOERR; |
---|
| 4517 | const void *xp; |
---|
| 4518 | |
---|
| 4519 | if(nelems == 0) |
---|
| 4520 | return NC_NOERR; |
---|
| 4521 | |
---|
| 4522 | assert(value != NULL); |
---|
| 4523 | |
---|
| 4524 | for(;;) |
---|
| 4525 | { |
---|
| 4526 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4527 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4528 | |
---|
| 4529 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4530 | 0, (void **)&xp); /* cast away const */ |
---|
| 4531 | if(lstatus != NC_NOERR) |
---|
| 4532 | return lstatus; |
---|
| 4533 | |
---|
| 4534 | lstatus = ncx_getn_double_longlong(&xp, nget, value); |
---|
| 4535 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4536 | status = lstatus; |
---|
| 4537 | |
---|
| 4538 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4539 | |
---|
| 4540 | remaining -= extent; |
---|
| 4541 | if(remaining == 0) |
---|
| 4542 | break; /* normal loop exit */ |
---|
| 4543 | offset += extent; |
---|
| 4544 | value += nget; |
---|
| 4545 | } |
---|
| 4546 | |
---|
| 4547 | return status; |
---|
| 4548 | } |
---|
| 4549 | |
---|
| 4550 | static int |
---|
| 4551 | getNCvx_double_uint(const NC *ncp, const NC_var *varp, |
---|
| 4552 | const size_t *start, size_t nelems, uint *value) |
---|
| 4553 | { |
---|
| 4554 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4555 | size_t remaining = varp->xsz * nelems; |
---|
| 4556 | int status = NC_NOERR; |
---|
| 4557 | const void *xp; |
---|
| 4558 | |
---|
| 4559 | if(nelems == 0) |
---|
| 4560 | return NC_NOERR; |
---|
| 4561 | |
---|
| 4562 | assert(value != NULL); |
---|
| 4563 | |
---|
| 4564 | for(;;) |
---|
| 4565 | { |
---|
| 4566 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4567 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4568 | |
---|
| 4569 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4570 | 0, (void **)&xp); /* cast away const */ |
---|
| 4571 | if(lstatus != NC_NOERR) |
---|
| 4572 | return lstatus; |
---|
| 4573 | |
---|
| 4574 | lstatus = ncx_getn_double_uint(&xp, nget, value); |
---|
| 4575 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4576 | status = lstatus; |
---|
| 4577 | |
---|
| 4578 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4579 | |
---|
| 4580 | remaining -= extent; |
---|
| 4581 | if(remaining == 0) |
---|
| 4582 | break; /* normal loop exit */ |
---|
| 4583 | offset += extent; |
---|
| 4584 | value += nget; |
---|
| 4585 | } |
---|
| 4586 | |
---|
| 4587 | return status; |
---|
| 4588 | } |
---|
| 4589 | |
---|
| 4590 | static int |
---|
| 4591 | getNCvx_double_ulonglong(const NC *ncp, const NC_var *varp, |
---|
| 4592 | const size_t *start, size_t nelems, ulonglong *value) |
---|
| 4593 | { |
---|
| 4594 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4595 | size_t remaining = varp->xsz * nelems; |
---|
| 4596 | int status = NC_NOERR; |
---|
| 4597 | const void *xp; |
---|
| 4598 | |
---|
| 4599 | if(nelems == 0) |
---|
| 4600 | return NC_NOERR; |
---|
| 4601 | |
---|
| 4602 | assert(value != NULL); |
---|
| 4603 | |
---|
| 4604 | for(;;) |
---|
| 4605 | { |
---|
| 4606 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4607 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4608 | |
---|
| 4609 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4610 | 0, (void **)&xp); /* cast away const */ |
---|
| 4611 | if(lstatus != NC_NOERR) |
---|
| 4612 | return lstatus; |
---|
| 4613 | |
---|
| 4614 | lstatus = ncx_getn_double_ulonglong(&xp, nget, value); |
---|
| 4615 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4616 | status = lstatus; |
---|
| 4617 | |
---|
| 4618 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4619 | |
---|
| 4620 | remaining -= extent; |
---|
| 4621 | if(remaining == 0) |
---|
| 4622 | break; /* normal loop exit */ |
---|
| 4623 | offset += extent; |
---|
| 4624 | value += nget; |
---|
| 4625 | } |
---|
| 4626 | |
---|
| 4627 | return status; |
---|
| 4628 | } |
---|
| 4629 | |
---|
| 4630 | |
---|
| 4631 | #ifdef NOTUSED |
---|
| 4632 | static int |
---|
| 4633 | getNCvx_schar_uchar(const NC *ncp, const NC_var *varp, |
---|
| 4634 | const size_t *start, size_t nelems, uchar *value) |
---|
| 4635 | { |
---|
| 4636 | off_t offset = NC_varoffset(ncp, varp, start); |
---|
| 4637 | size_t remaining = varp->xsz * nelems; |
---|
| 4638 | int status = NC_NOERR; |
---|
| 4639 | const void *xp; |
---|
| 4640 | |
---|
| 4641 | if(nelems == 0) |
---|
| 4642 | return NC_NOERR; |
---|
| 4643 | |
---|
| 4644 | assert(value != NULL); |
---|
| 4645 | |
---|
| 4646 | for(;;) |
---|
| 4647 | { |
---|
| 4648 | size_t extent = MIN(remaining, ncp->chunk); |
---|
| 4649 | size_t nget = ncx_howmany(varp->type, extent); |
---|
| 4650 | |
---|
| 4651 | int lstatus = ncio_get(ncp->nciop, offset, extent, |
---|
| 4652 | 0, (void **)&xp); /* cast away const */ |
---|
| 4653 | if(lstatus != NC_NOERR) |
---|
| 4654 | return lstatus; |
---|
| 4655 | |
---|
| 4656 | lstatus = ncx_getn_schar_uchar(&xp, nget, value); |
---|
| 4657 | if(lstatus != NC_NOERR && status == NC_NOERR) |
---|
| 4658 | status = lstatus; |
---|
| 4659 | |
---|
| 4660 | (void) ncio_rel(ncp->nciop, offset, 0); |
---|
| 4661 | |
---|
| 4662 | remaining -= extent; |
---|
| 4663 | if(remaining == 0) |
---|
| 4664 | break; /* normal loop exit */ |
---|
| 4665 | offset += extent; |
---|
| 4666 | value += nget; |
---|
| 4667 | } |
---|
| 4668 | |
---|
| 4669 | return status; |
---|
| 4670 | } |
---|
| 4671 | |
---|
| 4672 | #endif /*NOTUSED*/ |
---|
| 4673 | |
---|
| 4674 | /* |
---|
| 4675 | * For ncvar{put,get}, |
---|
| 4676 | * find the largest contiguous block from within 'edges'. |
---|
| 4677 | * returns the index to the left of this (which may be -1). |
---|
| 4678 | * Compute the number of contiguous elements and return |
---|
| 4679 | * that in *iocountp. |
---|
| 4680 | * The presence of "record" variables makes this routine |
---|
| 4681 | * overly subtle. |
---|
| 4682 | */ |
---|
| 4683 | static int |
---|
| 4684 | NCiocount(const NC *const ncp, const NC_var *const varp, |
---|
| 4685 | const size_t *const edges, |
---|
| 4686 | size_t *const iocountp) |
---|
| 4687 | { |
---|
| 4688 | const size_t *edp0 = edges; |
---|
| 4689 | const size_t *edp = edges + varp->ndims; |
---|
| 4690 | const size_t *shp = varp->shape + varp->ndims; |
---|
| 4691 | |
---|
| 4692 | if(IS_RECVAR(varp)) |
---|
| 4693 | { |
---|
| 4694 | if(varp->ndims == 1 && ncp->recsize <= varp->len) |
---|
| 4695 | { |
---|
| 4696 | /* one dimensional && the only 'record' variable */ |
---|
| 4697 | *iocountp = *edges; |
---|
| 4698 | return(0); |
---|
| 4699 | } |
---|
| 4700 | /* else */ |
---|
| 4701 | edp0++; |
---|
| 4702 | } |
---|
| 4703 | |
---|
| 4704 | assert(edges != NULL); |
---|
| 4705 | |
---|
| 4706 | /* find max contiguous */ |
---|
| 4707 | while(edp > edp0) |
---|
| 4708 | { |
---|
| 4709 | shp--; edp--; |
---|
| 4710 | if(*edp < *shp ) |
---|
| 4711 | { |
---|
| 4712 | const size_t *zedp = edp; |
---|
| 4713 | while(zedp >= edp0) |
---|
| 4714 | { |
---|
| 4715 | if(*zedp == 0) |
---|
| 4716 | { |
---|
| 4717 | *iocountp = 0; |
---|
| 4718 | goto done; |
---|
| 4719 | } |
---|
| 4720 | /* Tip of the hat to segmented architectures */ |
---|
| 4721 | if(zedp == edp0) |
---|
| 4722 | break; |
---|
| 4723 | zedp--; |
---|
| 4724 | } |
---|
| 4725 | break; |
---|
| 4726 | } |
---|
| 4727 | assert(*edp == *shp); |
---|
| 4728 | } |
---|
| 4729 | |
---|
| 4730 | /* |
---|
| 4731 | * edp, shp reference rightmost index s.t. *(edp +1) == *(shp +1) |
---|
| 4732 | * |
---|
| 4733 | * Or there is only one dimension. |
---|
| 4734 | * If there is only one dimension and it is 'non record' dimension, |
---|
| 4735 | * edp is &edges[0] and we will return -1. |
---|
| 4736 | * If there is only one dimension and and it is a "record dimension", |
---|
| 4737 | * edp is &edges[1] (out of bounds) and we will return 0; |
---|
| 4738 | */ |
---|
| 4739 | assert(shp >= varp->shape + varp->ndims -1 |
---|
| 4740 | || *(edp +1) == *(shp +1)); |
---|
| 4741 | |
---|
| 4742 | /* now accumulate max count for a single io operation */ |
---|
| 4743 | for(*iocountp = 1, edp0 = edp; |
---|
| 4744 | edp0 < edges + varp->ndims; |
---|
| 4745 | edp0++) |
---|
| 4746 | { |
---|
| 4747 | *iocountp *= *edp0; |
---|
| 4748 | } |
---|
| 4749 | |
---|
| 4750 | done: |
---|
| 4751 | return((int)(edp - edges) - 1); |
---|
| 4752 | } |
---|
| 4753 | |
---|
| 4754 | |
---|
| 4755 | /* |
---|
| 4756 | * Set the elements of the array 'upp' to |
---|
| 4757 | * the sum of the corresponding elements of |
---|
| 4758 | * 'stp' and 'edp'. 'end' should be &stp[nelems]. |
---|
| 4759 | */ |
---|
| 4760 | static void |
---|
| 4761 | set_upper(size_t *upp, /* modified on return */ |
---|
| 4762 | const size_t *stp, |
---|
| 4763 | const size_t *edp, |
---|
| 4764 | const size_t *const end) |
---|
| 4765 | { |
---|
| 4766 | while(upp < end) { |
---|
| 4767 | *upp++ = *stp++ + *edp++; |
---|
| 4768 | } |
---|
| 4769 | } |
---|
| 4770 | |
---|
| 4771 | |
---|
| 4772 | /* |
---|
| 4773 | * The infamous and oft-discussed odometer code. |
---|
| 4774 | * |
---|
| 4775 | * 'start[]' is the starting coordinate. |
---|
| 4776 | * 'upper[]' is the upper bound s.t. start[ii] < upper[ii]. |
---|
| 4777 | * 'coord[]' is the register, the current coordinate value. |
---|
| 4778 | * For some ii, |
---|
| 4779 | * upp == &upper[ii] |
---|
| 4780 | * cdp == &coord[ii] |
---|
| 4781 | * |
---|
| 4782 | * Running this routine increments *cdp. |
---|
| 4783 | * |
---|
| 4784 | * If after the increment, *cdp is equal to *upp |
---|
| 4785 | * (and cdp is not the leftmost dimension), |
---|
| 4786 | * *cdp is "zeroed" to the starting value and |
---|
| 4787 | * we need to "carry", eg, increment one place to |
---|
| 4788 | * the left. |
---|
| 4789 | * |
---|
| 4790 | * TODO: Some architectures hate recursion? |
---|
| 4791 | * Reimplement non-recursively. |
---|
| 4792 | */ |
---|
| 4793 | static void |
---|
| 4794 | odo1(const size_t *const start, const size_t *const upper, |
---|
| 4795 | size_t *const coord, /* modified on return */ |
---|
| 4796 | const size_t *upp, |
---|
| 4797 | size_t *cdp) |
---|
| 4798 | { |
---|
| 4799 | assert(coord <= cdp && cdp <= coord + NC_MAX_VAR_DIMS); |
---|
| 4800 | assert(upper <= upp && upp <= upper + NC_MAX_VAR_DIMS); |
---|
| 4801 | assert(upp - upper == cdp - coord); |
---|
| 4802 | |
---|
| 4803 | assert(*cdp <= *upp); |
---|
| 4804 | |
---|
| 4805 | (*cdp)++; |
---|
| 4806 | if(cdp != coord && *cdp >= *upp) |
---|
| 4807 | { |
---|
| 4808 | *cdp = start[cdp - coord]; |
---|
| 4809 | odo1(start, upper, coord, upp -1, cdp -1); |
---|
| 4810 | } |
---|
| 4811 | } |
---|
| 4812 | #ifdef _CRAYC |
---|
| 4813 | #pragma _CRI noinline odo1 |
---|
| 4814 | #endif |
---|
| 4815 | |
---|
| 4816 | |
---|
| 4817 | |
---|
| 4818 | /* Define a macro to allow hash on two type values */ |
---|
| 4819 | #define CASE(nc1,nc2) (nc1*256+nc2) |
---|
| 4820 | |
---|
| 4821 | static int |
---|
| 4822 | readNCv(const NC* ncp, const NC_var* varp, const size_t* start, |
---|
| 4823 | const size_t nelems, void* value, const nc_type memtype) |
---|
| 4824 | { |
---|
| 4825 | int status = NC_NOERR; |
---|
| 4826 | switch (CASE(varp->type,memtype)) { |
---|
| 4827 | case CASE(NC_CHAR,NC_CHAR): |
---|
| 4828 | case CASE(NC_CHAR,NC_UBYTE): |
---|
| 4829 | status = getNCvx_char_char(ncp,varp,start,nelems,(char*)value); |
---|
| 4830 | break; |
---|
| 4831 | |
---|
| 4832 | case CASE(NC_BYTE,NC_BYTE): |
---|
| 4833 | case CASE(NC_BYTE,NC_UBYTE): |
---|
| 4834 | status = getNCvx_schar_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 4835 | break; |
---|
| 4836 | case CASE(NC_BYTE,NC_SHORT): |
---|
| 4837 | status = getNCvx_schar_short(ncp,varp,start,nelems,(short*)value); |
---|
| 4838 | break; |
---|
| 4839 | case CASE(NC_BYTE,NC_INT): |
---|
| 4840 | status = getNCvx_schar_int(ncp,varp,start,nelems,(int*)value); |
---|
| 4841 | break; |
---|
| 4842 | case CASE(NC_BYTE,NC_FLOAT): |
---|
| 4843 | status = getNCvx_schar_float(ncp,varp,start,nelems,(float*)value); |
---|
| 4844 | break; |
---|
| 4845 | case CASE(NC_BYTE,NC_DOUBLE): |
---|
| 4846 | status = getNCvx_schar_double(ncp,varp,start,nelems,(double *)value); |
---|
| 4847 | break; |
---|
| 4848 | case CASE(NC_BYTE,NC_INT64): |
---|
| 4849 | status = getNCvx_schar_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 4850 | break; |
---|
| 4851 | case CASE(NC_BYTE,NC_UINT): |
---|
| 4852 | status = getNCvx_schar_uint(ncp,varp,start,nelems,(unsigned int*)value); |
---|
| 4853 | break; |
---|
| 4854 | case CASE(NC_BYTE,NC_UINT64): |
---|
| 4855 | status = getNCvx_schar_ulonglong(ncp,varp,start,nelems,(unsigned long long*)value); |
---|
| 4856 | break; |
---|
| 4857 | |
---|
| 4858 | case CASE(NC_SHORT,NC_BYTE): |
---|
| 4859 | status = getNCvx_short_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 4860 | break; |
---|
| 4861 | case CASE(NC_SHORT,NC_UBYTE): |
---|
| 4862 | status = getNCvx_short_uchar(ncp,varp,start,nelems,(unsigned char*)value); |
---|
| 4863 | break; |
---|
| 4864 | case CASE(NC_SHORT,NC_SHORT): |
---|
| 4865 | status = getNCvx_short_short(ncp,varp,start,nelems,(short*)value); |
---|
| 4866 | break; |
---|
| 4867 | case CASE(NC_SHORT,NC_INT): |
---|
| 4868 | status = getNCvx_short_int(ncp,varp,start,nelems,(int*)value); |
---|
| 4869 | break; |
---|
| 4870 | case CASE(NC_SHORT,NC_FLOAT): |
---|
| 4871 | status = getNCvx_short_float(ncp,varp,start,nelems,(float*)value); |
---|
| 4872 | break; |
---|
| 4873 | case CASE(NC_SHORT,NC_DOUBLE): |
---|
| 4874 | status = getNCvx_short_double(ncp,varp,start,nelems,(double*)value); |
---|
| 4875 | break; |
---|
| 4876 | case CASE(NC_SHORT,NC_INT64): |
---|
| 4877 | status = getNCvx_short_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 4878 | break; |
---|
| 4879 | case CASE(NC_SHORT,NC_UINT): |
---|
| 4880 | status = getNCvx_short_uint(ncp,varp,start,nelems,(unsigned int*)value); |
---|
| 4881 | break; |
---|
| 4882 | case CASE(NC_SHORT,NC_UINT64): |
---|
| 4883 | status = getNCvx_short_ulonglong(ncp,varp,start,nelems,(unsigned long long*)value); |
---|
| 4884 | break; |
---|
| 4885 | |
---|
| 4886 | |
---|
| 4887 | case CASE(NC_INT,NC_BYTE): |
---|
| 4888 | status = getNCvx_int_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 4889 | break; |
---|
| 4890 | case CASE(NC_INT,NC_UBYTE): |
---|
| 4891 | status = getNCvx_int_uchar(ncp,varp,start,nelems,(unsigned char*)value); |
---|
| 4892 | break; |
---|
| 4893 | case CASE(NC_INT,NC_SHORT): |
---|
| 4894 | status = getNCvx_int_short(ncp,varp,start,nelems,(short*)value); |
---|
| 4895 | break; |
---|
| 4896 | case CASE(NC_INT,NC_INT): |
---|
| 4897 | status = getNCvx_int_int(ncp,varp,start,nelems,(int*)value); |
---|
| 4898 | break; |
---|
| 4899 | case CASE(NC_INT,NC_FLOAT): |
---|
| 4900 | status = getNCvx_int_float(ncp,varp,start,nelems,(float*)value); |
---|
| 4901 | break; |
---|
| 4902 | case CASE(NC_INT,NC_DOUBLE): |
---|
| 4903 | status = getNCvx_int_double(ncp,varp,start,nelems,(double*)value); |
---|
| 4904 | break; |
---|
| 4905 | case CASE(NC_INT,NC_INT64): |
---|
| 4906 | status = getNCvx_int_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 4907 | break; |
---|
| 4908 | case CASE(NC_INT,NC_UINT): |
---|
| 4909 | status = getNCvx_int_uint(ncp,varp,start,nelems,(unsigned int*)value); |
---|
| 4910 | break; |
---|
| 4911 | case CASE(NC_INT,NC_UINT64): |
---|
| 4912 | status = getNCvx_int_ulonglong(ncp,varp,start,nelems,(unsigned long long*)value); |
---|
| 4913 | break; |
---|
| 4914 | |
---|
| 4915 | |
---|
| 4916 | case CASE(NC_FLOAT,NC_BYTE): |
---|
| 4917 | status = getNCvx_float_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 4918 | break; |
---|
| 4919 | case CASE(NC_FLOAT,NC_UBYTE): |
---|
| 4920 | status = getNCvx_float_uchar(ncp,varp,start,nelems,(unsigned char*)value); |
---|
| 4921 | break; |
---|
| 4922 | case CASE(NC_FLOAT,NC_SHORT): |
---|
| 4923 | status = getNCvx_float_short(ncp,varp,start,nelems,(short*)value); |
---|
| 4924 | break; |
---|
| 4925 | case CASE(NC_FLOAT,NC_INT): |
---|
| 4926 | status = getNCvx_float_int(ncp,varp,start,nelems,(int*)value); |
---|
| 4927 | break; |
---|
| 4928 | case CASE(NC_FLOAT,NC_FLOAT): |
---|
| 4929 | status = getNCvx_float_float(ncp,varp,start,nelems,(float*)value); |
---|
| 4930 | break; |
---|
| 4931 | case CASE(NC_FLOAT,NC_DOUBLE): |
---|
| 4932 | status = getNCvx_float_double(ncp,varp,start,nelems,(double*)value); |
---|
| 4933 | break; |
---|
| 4934 | case CASE(NC_FLOAT,NC_INT64): |
---|
| 4935 | status = getNCvx_float_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 4936 | break; |
---|
| 4937 | case CASE(NC_FLOAT,NC_UINT): |
---|
| 4938 | status = getNCvx_float_uint(ncp,varp,start,nelems,(unsigned int*)value); |
---|
| 4939 | break; |
---|
| 4940 | case CASE(NC_FLOAT,NC_UINT64): |
---|
| 4941 | status = getNCvx_float_ulonglong(ncp,varp,start,nelems,(unsigned long long*)value); |
---|
| 4942 | break; |
---|
| 4943 | |
---|
| 4944 | |
---|
| 4945 | case CASE(NC_DOUBLE,NC_BYTE): |
---|
| 4946 | status = getNCvx_double_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 4947 | break; |
---|
| 4948 | case CASE(NC_DOUBLE,NC_UBYTE): |
---|
| 4949 | status = getNCvx_double_uchar(ncp,varp,start,nelems,(unsigned char*)value); |
---|
| 4950 | break; |
---|
| 4951 | case CASE(NC_DOUBLE,NC_SHORT): |
---|
| 4952 | status = getNCvx_double_short(ncp,varp,start,nelems,(short*)value); |
---|
| 4953 | break; |
---|
| 4954 | case CASE(NC_DOUBLE,NC_INT): |
---|
| 4955 | status = getNCvx_double_int(ncp,varp,start,nelems,(int*)value); |
---|
| 4956 | break; |
---|
| 4957 | case CASE(NC_DOUBLE,NC_FLOAT): |
---|
| 4958 | status = getNCvx_double_float(ncp,varp,start,nelems,(float*)value); |
---|
| 4959 | break; |
---|
| 4960 | case CASE(NC_DOUBLE,NC_DOUBLE): |
---|
| 4961 | status = getNCvx_double_double(ncp,varp,start,nelems,(double*)value); |
---|
| 4962 | break; |
---|
| 4963 | case CASE(NC_DOUBLE,NC_INT64): |
---|
| 4964 | status = getNCvx_double_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 4965 | break; |
---|
| 4966 | case CASE(NC_DOUBLE,NC_UINT): |
---|
| 4967 | status = getNCvx_double_uint(ncp,varp,start,nelems,(unsigned int*)value); |
---|
| 4968 | break; |
---|
| 4969 | case CASE(NC_DOUBLE,NC_UINT64): |
---|
| 4970 | status = getNCvx_double_ulonglong(ncp,varp,start,nelems,(unsigned long long*)value); |
---|
| 4971 | break; |
---|
| 4972 | |
---|
| 4973 | default: |
---|
| 4974 | return NC_EBADTYPE; |
---|
| 4975 | } |
---|
| 4976 | return status; |
---|
| 4977 | } |
---|
| 4978 | |
---|
| 4979 | |
---|
| 4980 | static int |
---|
| 4981 | writeNCv(NC* ncp, const NC_var* varp, const size_t* start, |
---|
| 4982 | const size_t nelems, const void* value, const nc_type memtype) |
---|
| 4983 | { |
---|
| 4984 | int status = NC_NOERR; |
---|
| 4985 | switch (CASE(varp->type,memtype)) { |
---|
| 4986 | case CASE(NC_CHAR,NC_CHAR): |
---|
| 4987 | case CASE(NC_CHAR,NC_UBYTE): |
---|
| 4988 | status = putNCvx_char_char(ncp,varp,start,nelems,(char*)value); |
---|
| 4989 | break; |
---|
| 4990 | |
---|
| 4991 | case CASE(NC_BYTE,NC_BYTE): |
---|
| 4992 | status = putNCvx_schar_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 4993 | break; |
---|
| 4994 | case CASE(NC_BYTE,NC_UBYTE): |
---|
| 4995 | status = putNCvx_schar_uchar(ncp,varp,start,nelems,(unsigned char*)value); |
---|
| 4996 | break; |
---|
| 4997 | case CASE(NC_BYTE,NC_SHORT): |
---|
| 4998 | status = putNCvx_schar_short(ncp,varp,start,nelems,(short*)value); |
---|
| 4999 | break; |
---|
| 5000 | case CASE(NC_BYTE,NC_INT): |
---|
| 5001 | status = putNCvx_schar_int(ncp,varp,start,nelems,(int*)value); |
---|
| 5002 | break; |
---|
| 5003 | case CASE(NC_BYTE,NC_FLOAT): |
---|
| 5004 | status = putNCvx_schar_float(ncp,varp,start,nelems,(float*)value); |
---|
| 5005 | break; |
---|
| 5006 | case CASE(NC_BYTE,NC_DOUBLE): |
---|
| 5007 | status = putNCvx_schar_double(ncp,varp,start,nelems,(double *)value); |
---|
| 5008 | break; |
---|
| 5009 | case CASE(NC_BYTE,NC_INT64): |
---|
| 5010 | status = putNCvx_schar_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 5011 | break; |
---|
| 5012 | |
---|
| 5013 | case CASE(NC_SHORT,NC_BYTE): |
---|
| 5014 | status = putNCvx_short_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 5015 | break; |
---|
| 5016 | case CASE(NC_SHORT,NC_UBYTE): |
---|
| 5017 | status = putNCvx_short_uchar(ncp,varp,start,nelems,(unsigned char*)value); |
---|
| 5018 | break; |
---|
| 5019 | case CASE(NC_SHORT,NC_SHORT): |
---|
| 5020 | status = putNCvx_short_short(ncp,varp,start,nelems,(short*)value); |
---|
| 5021 | break; |
---|
| 5022 | case CASE(NC_SHORT,NC_INT): |
---|
| 5023 | status = putNCvx_short_int(ncp,varp,start,nelems,(int*)value); |
---|
| 5024 | break; |
---|
| 5025 | case CASE(NC_SHORT,NC_FLOAT): |
---|
| 5026 | status = putNCvx_short_float(ncp,varp,start,nelems,(float*)value); |
---|
| 5027 | break; |
---|
| 5028 | case CASE(NC_SHORT,NC_DOUBLE): |
---|
| 5029 | status = putNCvx_short_double(ncp,varp,start,nelems,(double*)value); |
---|
| 5030 | break; |
---|
| 5031 | case CASE(NC_SHORT,NC_INT64): |
---|
| 5032 | status = putNCvx_short_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 5033 | break; |
---|
| 5034 | |
---|
| 5035 | case CASE(NC_INT,NC_BYTE): |
---|
| 5036 | status = putNCvx_int_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 5037 | break; |
---|
| 5038 | case CASE(NC_INT,NC_UBYTE): |
---|
| 5039 | status = putNCvx_int_uchar(ncp,varp,start,nelems,(unsigned char*)value); |
---|
| 5040 | break; |
---|
| 5041 | case CASE(NC_INT,NC_SHORT): |
---|
| 5042 | status = putNCvx_int_short(ncp,varp,start,nelems,(short*)value); |
---|
| 5043 | break; |
---|
| 5044 | case CASE(NC_INT,NC_INT): |
---|
| 5045 | status = putNCvx_int_int(ncp,varp,start,nelems,(int*)value); |
---|
| 5046 | break; |
---|
| 5047 | case CASE(NC_INT,NC_FLOAT): |
---|
| 5048 | status = putNCvx_int_float(ncp,varp,start,nelems,(float*)value); |
---|
| 5049 | break; |
---|
| 5050 | case CASE(NC_INT,NC_DOUBLE): |
---|
| 5051 | status = putNCvx_int_double(ncp,varp,start,nelems,(double*)value); |
---|
| 5052 | break; |
---|
| 5053 | case CASE(NC_INT,NC_INT64): |
---|
| 5054 | status = putNCvx_int_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 5055 | break; |
---|
| 5056 | |
---|
| 5057 | case CASE(NC_FLOAT,NC_BYTE): |
---|
| 5058 | status = putNCvx_float_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 5059 | break; |
---|
| 5060 | case CASE(NC_FLOAT,NC_UBYTE): |
---|
| 5061 | status = putNCvx_float_uchar(ncp,varp,start,nelems,(unsigned char*)value); |
---|
| 5062 | break; |
---|
| 5063 | case CASE(NC_FLOAT,NC_SHORT): |
---|
| 5064 | status = putNCvx_float_short(ncp,varp,start,nelems,(short*)value); |
---|
| 5065 | break; |
---|
| 5066 | case CASE(NC_FLOAT,NC_INT): |
---|
| 5067 | status = putNCvx_float_int(ncp,varp,start,nelems,(int*)value); |
---|
| 5068 | break; |
---|
| 5069 | case CASE(NC_FLOAT,NC_FLOAT): |
---|
| 5070 | status = putNCvx_float_float(ncp,varp,start,nelems,(float*)value); |
---|
| 5071 | break; |
---|
| 5072 | case CASE(NC_FLOAT,NC_DOUBLE): |
---|
| 5073 | status = putNCvx_float_double(ncp,varp,start,nelems,(double*)value); |
---|
| 5074 | break; |
---|
| 5075 | case CASE(NC_FLOAT,NC_INT64): |
---|
| 5076 | status = putNCvx_float_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 5077 | break; |
---|
| 5078 | |
---|
| 5079 | case CASE(NC_DOUBLE,NC_BYTE): |
---|
| 5080 | status = putNCvx_double_schar(ncp,varp,start,nelems,(signed char*)value); |
---|
| 5081 | break; |
---|
| 5082 | case CASE(NC_DOUBLE,NC_UBYTE): |
---|
| 5083 | status = putNCvx_double_uchar(ncp,varp,start,nelems,(unsigned char*)value); |
---|
| 5084 | break; |
---|
| 5085 | case CASE(NC_DOUBLE,NC_SHORT): |
---|
| 5086 | status = putNCvx_double_short(ncp,varp,start,nelems,(short*)value); |
---|
| 5087 | break; |
---|
| 5088 | case CASE(NC_DOUBLE,NC_INT): |
---|
| 5089 | status = putNCvx_double_int(ncp,varp,start,nelems,(int*)value); |
---|
| 5090 | break; |
---|
| 5091 | case CASE(NC_DOUBLE,NC_FLOAT): |
---|
| 5092 | status = putNCvx_double_float(ncp,varp,start,nelems,(float*)value); |
---|
| 5093 | break; |
---|
| 5094 | case CASE(NC_DOUBLE,NC_DOUBLE): |
---|
| 5095 | status = putNCvx_double_double(ncp,varp,start,nelems,(double*)value); |
---|
| 5096 | break; |
---|
| 5097 | case CASE(NC_DOUBLE,NC_INT64): |
---|
| 5098 | status = putNCvx_double_longlong(ncp,varp,start,nelems,(long long*)value); |
---|
| 5099 | break; |
---|
| 5100 | |
---|
| 5101 | default: |
---|
| 5102 | return NC_EBADTYPE; |
---|
| 5103 | } |
---|
| 5104 | return status; |
---|
| 5105 | } |
---|
| 5106 | |
---|
| 5107 | /**************************************************/ |
---|
| 5108 | |
---|
| 5109 | int |
---|
| 5110 | NC3_get_vara(int ncid, int varid, |
---|
| 5111 | const size_t *start, const size_t *edges0, |
---|
| 5112 | void *value0, |
---|
| 5113 | nc_type memtype) |
---|
| 5114 | { |
---|
| 5115 | int status = NC_NOERR; |
---|
| 5116 | NC* ncp; |
---|
| 5117 | NC_var *varp; |
---|
| 5118 | int ii; |
---|
| 5119 | size_t iocount; |
---|
| 5120 | size_t memtypelen; |
---|
| 5121 | char* value = (char*) value0; /* legally allow ptr arithmetic */ |
---|
| 5122 | const size_t* edges = edges0; /* so we can modify for special cases */ |
---|
| 5123 | size_t modedges[NC_MAX_VAR_DIMS]; |
---|
| 5124 | |
---|
| 5125 | status = NC_check_id(ncid, &ncp); |
---|
| 5126 | if(status != NC_NOERR) |
---|
| 5127 | return status; |
---|
| 5128 | |
---|
| 5129 | if(NC_indef(ncp)) |
---|
| 5130 | return NC_EINDEFINE; |
---|
| 5131 | |
---|
| 5132 | varp = NC_lookupvar(ncp, varid); |
---|
| 5133 | if(varp == NULL) |
---|
| 5134 | return NC_ENOTVAR; |
---|
| 5135 | |
---|
| 5136 | if(memtype == NC_NAT) memtype=varp->type; |
---|
| 5137 | |
---|
| 5138 | if(memtype == NC_CHAR && varp->type != NC_CHAR) |
---|
| 5139 | return NC_ECHAR; |
---|
| 5140 | else if(memtype != NC_CHAR && varp->type == NC_CHAR) |
---|
| 5141 | return NC_ECHAR; |
---|
| 5142 | |
---|
| 5143 | /* If edges is NULL, then this was called from nc_get_var() */ |
---|
| 5144 | if(edges == NULL && varp->ndims > 0) { |
---|
| 5145 | /* If this is a record variable, then we have to |
---|
| 5146 | substitute the number of records into dimension 0. */ |
---|
| 5147 | if(varp->shape[0] == 0) { |
---|
| 5148 | (void*)memcpy((void*)modedges,(void*)varp->shape, |
---|
| 5149 | sizeof(size_t)*varp->ndims); |
---|
| 5150 | modedges[0] = NC_get_numrecs(ncp); |
---|
| 5151 | edges = modedges; |
---|
| 5152 | } else |
---|
| 5153 | edges = varp->shape; |
---|
| 5154 | } |
---|
| 5155 | |
---|
| 5156 | status = NCcoordck(ncp, varp, start); |
---|
| 5157 | if(status != NC_NOERR) |
---|
| 5158 | return status; |
---|
| 5159 | |
---|
| 5160 | status = NCedgeck(ncp, varp, start, edges); |
---|
| 5161 | if(status != NC_NOERR) |
---|
| 5162 | return status; |
---|
| 5163 | |
---|
| 5164 | /* Get the size of the memtype */ |
---|
| 5165 | memtypelen = nctypelen(memtype); |
---|
| 5166 | |
---|
| 5167 | if(varp->ndims == 0) /* scalar variable */ |
---|
| 5168 | { |
---|
| 5169 | return( readNCv(ncp, varp, start, 1, (void*)value, memtype) ); |
---|
| 5170 | } |
---|
| 5171 | |
---|
| 5172 | if(IS_RECVAR(varp)) |
---|
| 5173 | { |
---|
| 5174 | if(*start + *edges > NC_get_numrecs(ncp)) |
---|
| 5175 | return NC_EEDGE; |
---|
| 5176 | if(varp->ndims == 1 && ncp->recsize <= varp->len) |
---|
| 5177 | { |
---|
| 5178 | /* one dimensional && the only record variable */ |
---|
| 5179 | return( readNCv(ncp, varp, start, *edges, (void*)value, memtype) ); |
---|
| 5180 | } |
---|
| 5181 | } |
---|
| 5182 | |
---|
| 5183 | /* |
---|
| 5184 | * find max contiguous |
---|
| 5185 | * and accumulate max count for a single io operation |
---|
| 5186 | */ |
---|
| 5187 | ii = NCiocount(ncp, varp, edges, &iocount); |
---|
| 5188 | |
---|
| 5189 | if(ii == -1) |
---|
| 5190 | { |
---|
| 5191 | return( readNCv(ncp, varp, start, iocount, (void*)value, memtype) ); |
---|
| 5192 | } |
---|
| 5193 | |
---|
| 5194 | assert(ii >= 0); |
---|
| 5195 | |
---|
| 5196 | { /* inline */ |
---|
| 5197 | ALLOC_ONSTACK(coord, size_t, varp->ndims); |
---|
| 5198 | ALLOC_ONSTACK(upper, size_t, varp->ndims); |
---|
| 5199 | const size_t index = ii; |
---|
| 5200 | |
---|
| 5201 | /* copy in starting indices */ |
---|
| 5202 | (void) memcpy(coord, start, varp->ndims * sizeof(size_t)); |
---|
| 5203 | |
---|
| 5204 | /* set up in maximum indices */ |
---|
| 5205 | set_upper(upper, start, edges, &upper[varp->ndims]); |
---|
| 5206 | |
---|
| 5207 | /* ripple counter */ |
---|
| 5208 | while(*coord < *upper) |
---|
| 5209 | { |
---|
| 5210 | const int lstatus = readNCv(ncp, varp, coord, iocount, (void*)value, memtype); |
---|
| 5211 | if(lstatus != NC_NOERR) |
---|
| 5212 | { |
---|
| 5213 | if(lstatus != NC_ERANGE) |
---|
| 5214 | { |
---|
| 5215 | status = lstatus; |
---|
| 5216 | /* fatal for the loop */ |
---|
| 5217 | break; |
---|
| 5218 | } |
---|
| 5219 | /* else NC_ERANGE, not fatal for the loop */ |
---|
| 5220 | if(status == NC_NOERR) |
---|
| 5221 | status = lstatus; |
---|
| 5222 | } |
---|
| 5223 | value += (iocount * memtypelen); |
---|
| 5224 | odo1(start, upper, coord, &upper[index], &coord[index]); |
---|
| 5225 | } |
---|
| 5226 | |
---|
| 5227 | FREE_ONSTACK(upper); |
---|
| 5228 | FREE_ONSTACK(coord); |
---|
| 5229 | } /* end inline */ |
---|
| 5230 | |
---|
| 5231 | return status; |
---|
| 5232 | } |
---|
| 5233 | |
---|
| 5234 | int |
---|
| 5235 | NC3_put_vara(int ncid, int varid, |
---|
| 5236 | const size_t *start, const size_t *edges0, |
---|
| 5237 | const void *value0, |
---|
| 5238 | nc_type memtype) |
---|
| 5239 | { |
---|
| 5240 | int status = NC_NOERR; |
---|
| 5241 | NC *ncp; |
---|
| 5242 | NC_var *varp; |
---|
| 5243 | int ii; |
---|
| 5244 | size_t iocount; |
---|
| 5245 | size_t memtypelen; |
---|
| 5246 | char* value = (char*) value0; /* legally allow ptr arithmetic */ |
---|
| 5247 | const size_t* edges = edges0; /* so we can modify for special cases */ |
---|
| 5248 | size_t modedges[NC_MAX_VAR_DIMS]; |
---|
| 5249 | |
---|
| 5250 | status = NC_check_id(ncid, &ncp); |
---|
| 5251 | if(status != NC_NOERR) |
---|
| 5252 | return status; |
---|
| 5253 | |
---|
| 5254 | if(NC_readonly(ncp)) |
---|
| 5255 | return NC_EPERM; |
---|
| 5256 | |
---|
| 5257 | if(NC_indef(ncp)) |
---|
| 5258 | return NC_EINDEFINE; |
---|
| 5259 | |
---|
| 5260 | varp = NC_lookupvar(ncp, varid); |
---|
| 5261 | if(varp == NULL) |
---|
| 5262 | return NC_ENOTVAR; /* TODO: lost NC_EGLOBAL */ |
---|
| 5263 | |
---|
| 5264 | if(memtype == NC_NAT) memtype=varp->type; |
---|
| 5265 | |
---|
| 5266 | if(memtype == NC_CHAR && varp->type != NC_CHAR) |
---|
| 5267 | return NC_ECHAR; |
---|
| 5268 | else if(memtype != NC_CHAR && varp->type == NC_CHAR) |
---|
| 5269 | return NC_ECHAR; |
---|
| 5270 | |
---|
| 5271 | /* Get the size of the memtype */ |
---|
| 5272 | memtypelen = nctypelen(memtype); |
---|
| 5273 | |
---|
| 5274 | /* If edges is NULL, then this was called from nc_get_var() */ |
---|
| 5275 | if(edges == NULL && varp->ndims > 0) { |
---|
| 5276 | /* If this is a record variable, then we have to |
---|
| 5277 | substitute the number of records into dimension 0. */ |
---|
| 5278 | if(varp->shape[0] == 0) { |
---|
| 5279 | (void*)memcpy((void*)modedges,(void*)varp->shape, |
---|
| 5280 | sizeof(size_t)*varp->ndims); |
---|
| 5281 | modedges[0] = NC_get_numrecs(ncp); |
---|
| 5282 | edges = modedges; |
---|
| 5283 | } else |
---|
| 5284 | edges = varp->shape; |
---|
| 5285 | } |
---|
| 5286 | |
---|
| 5287 | status = NCcoordck(ncp, varp, start); |
---|
| 5288 | if(status != NC_NOERR) |
---|
| 5289 | return status; |
---|
| 5290 | status = NCedgeck(ncp, varp, start, edges); |
---|
| 5291 | if(status != NC_NOERR) |
---|
| 5292 | return status; |
---|
| 5293 | |
---|
| 5294 | if(varp->ndims == 0) /* scalar variable */ |
---|
| 5295 | { |
---|
| 5296 | return( writeNCv(ncp, varp, start, 1, (void*)value, memtype) ); |
---|
| 5297 | } |
---|
| 5298 | |
---|
| 5299 | if(IS_RECVAR(varp)) |
---|
| 5300 | { |
---|
| 5301 | status = NCvnrecs(ncp, *start + *edges); |
---|
| 5302 | if(status != NC_NOERR) |
---|
| 5303 | return status; |
---|
| 5304 | |
---|
| 5305 | if(varp->ndims == 1 |
---|
| 5306 | && ncp->recsize <= varp->len) |
---|
| 5307 | { |
---|
| 5308 | /* one dimensional && the only record variable */ |
---|
| 5309 | return( writeNCv(ncp, varp, start, *edges, (void*)value, memtype) ); |
---|
| 5310 | } |
---|
| 5311 | } |
---|
| 5312 | |
---|
| 5313 | /* |
---|
| 5314 | * find max contiguous |
---|
| 5315 | * and accumulate max count for a single io operation |
---|
| 5316 | */ |
---|
| 5317 | ii = NCiocount(ncp, varp, edges, &iocount); |
---|
| 5318 | |
---|
| 5319 | if(ii == -1) |
---|
| 5320 | { |
---|
| 5321 | return( writeNCv(ncp, varp, start, iocount, (void*)value, memtype) ); |
---|
| 5322 | } |
---|
| 5323 | |
---|
| 5324 | assert(ii >= 0); |
---|
| 5325 | |
---|
| 5326 | { /* inline */ |
---|
| 5327 | ALLOC_ONSTACK(coord, size_t, varp->ndims); |
---|
| 5328 | ALLOC_ONSTACK(upper, size_t, varp->ndims); |
---|
| 5329 | const size_t index = ii; |
---|
| 5330 | |
---|
| 5331 | /* copy in starting indices */ |
---|
| 5332 | (void) memcpy(coord, start, varp->ndims * sizeof(size_t)); |
---|
| 5333 | |
---|
| 5334 | /* set up in maximum indices */ |
---|
| 5335 | set_upper(upper, start, edges, &upper[varp->ndims]); |
---|
| 5336 | |
---|
| 5337 | /* ripple counter */ |
---|
| 5338 | while(*coord < *upper) |
---|
| 5339 | { |
---|
| 5340 | const int lstatus = writeNCv(ncp, varp, coord, iocount, (void*)value, memtype); |
---|
| 5341 | if(lstatus != NC_NOERR) |
---|
| 5342 | { |
---|
| 5343 | if(lstatus != NC_ERANGE) |
---|
| 5344 | { |
---|
| 5345 | status = lstatus; |
---|
| 5346 | /* fatal for the loop */ |
---|
| 5347 | break; |
---|
| 5348 | } |
---|
| 5349 | /* else NC_ERANGE, not fatal for the loop */ |
---|
| 5350 | if(status == NC_NOERR) |
---|
| 5351 | status = lstatus; |
---|
| 5352 | } |
---|
| 5353 | value += (iocount * memtypelen); |
---|
| 5354 | odo1(start, upper, coord, &upper[index], &coord[index]); |
---|
| 5355 | } |
---|
| 5356 | |
---|
| 5357 | FREE_ONSTACK(upper); |
---|
| 5358 | FREE_ONSTACK(coord); |
---|
| 5359 | } /* end inline */ |
---|
| 5360 | |
---|
| 5361 | return status; |
---|
| 5362 | } |
---|