Last change
on this file since 2330 was
409,
checked in by ymipsl, 12 years ago
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Add improved nectdf internal library src
YM
|
-
Property svn:eol-style set to
native
|
File size:
1.3 KB
|
Rev | Line | |
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[409] | 1 | /* Copyright 2010, University Corporation for Atmospheric Research. See |
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| 2 | COPYRIGHT file for copying and redistribution conditions. |
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| 3 | |
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| 4 | This file is part of netcdf-4, a netCDF-like interface for HDF5, or |
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| 5 | a HDF5 backend for netCDF, depending on your point of view. |
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| 6 | |
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| 7 | This file contains macros and prototyes relating to logging. |
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| 8 | |
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| 9 | $Id: nc_logging.h,v 1.1 2010/06/01 15:34:49 ed Exp $ |
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| 10 | */ |
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| 11 | |
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| 12 | #ifndef _NCLOGGING_ |
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| 13 | #define _NCLOGGING_ |
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| 14 | |
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| 15 | #include <stdlib.h> |
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| 16 | #include <assert.h> |
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| 17 | |
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| 18 | #ifdef LOGGING |
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| 19 | |
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| 20 | /* To log something... */ |
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| 21 | void nc_log(int severity, const char *fmt, ...); |
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| 22 | void nc_log_hdf5(void); |
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| 23 | |
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| 24 | #define LOG(e) nc_log e |
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| 25 | |
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| 26 | /* To log based on error code, and set retval. */ |
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| 27 | #define BAIL2(e) do { \ |
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| 28 | retval = e; \ |
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| 29 | LOG((0, "file %s, line %d.\n%s", __FILE__, __LINE__, nc_strerror(e))); \ |
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| 30 | nc_log_hdf5(); \ |
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| 31 | } while (0) |
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| 32 | |
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| 33 | /* To log an error message, set retval, and jump to exit. */ |
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| 34 | #define BAIL(e) do { \ |
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| 35 | BAIL2(e); \ |
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| 36 | goto exit; \ |
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| 37 | } while (0) |
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| 38 | |
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| 39 | /* To set retval and jump to exit, without logging error message. */ |
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| 40 | #define BAIL_QUIET(e) do { \ |
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| 41 | retval = e; \ |
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| 42 | goto exit; \ |
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| 43 | } while (0) |
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| 44 | |
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| 45 | #else |
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| 46 | |
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| 47 | /* These definitions will be used unless LOGGING is defined. */ |
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| 48 | #define LOG(e) |
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| 49 | #define BAIL(e) do { \ |
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| 50 | retval = e; \ |
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| 51 | goto exit; \ |
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| 52 | } while (0) |
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| 53 | #define BAIL_QUIET BAIL |
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| 54 | #define BAIL2(e) do { \ |
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| 55 | goto exit; \ |
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| 56 | } while (0) |
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| 57 | #define nc_set_log_level(e) |
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| 58 | #endif |
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| 59 | |
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| 60 | #endif /* _NCLOGGING_ */ |
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| 61 | |
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| 62 | |
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