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/* $OpenBSD: rthread_debug.c,v 1.3 2017/09/05 02:40:54 guenther Exp $ */
/* PUBLIC DOMAIN: No Rights Reserved. Marco S Hyman <marc@snafu.org> */
#include <pthread.h>
#include <stdarg.h>
#include <stdio.h>
#include <unistd.h>
#include "rthread.h"
/*
* format and send output to stderr if the given "level" is less than or
* equal to the current debug level. Messages with a level <= 0 will
* always be printed.
*/
void
_rthread_debug(int level, const char *fmt, ...)
{
if (_rthread_debug_level >= level) {
va_list ap;
va_start(ap, fmt);
vdprintf(STDERR_FILENO, fmt, ap);
va_end(ap);
}
}
DEF_STRONG(_rthread_debug);
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