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, |
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524 | numrecs); |
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525 | if(status != NC_NOERR) |
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526 | goto common_return; |
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527 | #endif /* TOUCH_LAST */ |
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528 | |
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529 | set_NC_ndirty(ncp); |
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530 | |
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531 | if(!NC_dofill(ncp)) |
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532 | { |
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533 | /* Simply set the new numrecs value */ |
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534 | NC_set_numrecs(ncp, numrecs); |
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535 | } |
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536 | else |
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537 | { |
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538 | /* Treat two cases differently: |
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539 | - exactly one record variable (no padding) |
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540 | - multiple record variables (each record padded |
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541 | to 4-byte alignment) |
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542 | */ |
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543 | NC_var **vpp = (NC_var **)ncp->vars.value; |
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544 | NC_var *const *const end = &vpp[ncp->vars.nelems]; |
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545 | NC_var *recvarp = NULL; /* last record var */ |
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546 | int numrecvars = 0; |
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547 | size_t cur_nrecs; |
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548 | |
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549 | /* determine how many record variables */ |
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550 | for( /*NADA*/; vpp < end; vpp++) { |
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551 | if(IS_RECVAR(*vpp)) { |
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552 | recvarp = *vpp; |
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553 | numrecvars++; |
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554 | } |
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555 | } |
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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 | } |
---|