34 lines
936 B
C
34 lines
936 B
C
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#ifndef VCACHE_MACROS_H
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#define VCACHE_MACROS_H
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#include <errno.h>
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extern char *old_err_string;
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#include <ardp.h> /* for pfs_debug declaration. */
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#include <pfs.h> /* for unixerrstr() and qsprintf_stcopyr()
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prototyped declarations. */
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/* An error occured, the result is likely to be in errno */
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#define ERRSYS(fmt, args...) { \
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old_err_string = p_err_string; \
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p_err_string = qsprintf_stcopyr(NULL,fmt, \
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## args, \
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old_err_string, \
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(errno ? unixerrstr() : "")); \
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}
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#define ERR(args...) { \
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old_err_string = p_err_string; \
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p_err_string = qsprintf_stcopyr(NULL, \
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## args, \
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old_err_string); \
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}
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#define TRACE(level, args...) { \
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if (pfs_debug >= level ) fprintf(stderr,## args); \
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fflush(stderr); \
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}
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#define RETURN(val) { retval = val ; goto cleanup ; }
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#endif /*VCACHE_MACROS_H*/
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