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