49 lines
884 B
C
49 lines
884 B
C
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/* File: debug.c
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*
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* Description:
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* Implement some debugging/log functions that can be used generically
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* by all of fvwm + modules.
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*
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* Created:
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* 6 Nov 1998 - Paul D. Smith <psmith@BayNetworks.com>
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*/
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#include "config.h"
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#include <stdio.h>
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#include <stdarg.h>
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#include "fvwmlib.h"
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#ifndef HAVE_VFPRINTF
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# define VA_PRINTF(fp, lastarg, args) _doprnt((lastarg), (args), (fp))
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#else
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# define VA_PRINTF(fp, lastarg, args) vfprintf((fp), (lastarg), (args))
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#endif
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/* Don't put this into the #ifdef, since some compilers don't like completely
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* empty source files.
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*/
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int f_db_level = 0;
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#ifdef DEBUG
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struct f_db_info f_db_info;
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void
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f_db_print(const char *fmt, ...)
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{
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va_list ap;
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fprintf(stderr, "%s:%ld: ", f_db_info.filenm, f_db_info.lineno);
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va_start(ap, fmt);
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VA_PRINTF(stderr, fmt, ap);
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va_end(ap);
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fputc('\n', stderr);
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}
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#endif
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