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/**
* @file debug_msg.c Debug Message function
*/
#include <stdio.h>
#include <stdarg.h>
int debug_level = 0;
/**
* @fn void debug_msg(const char *format, ...)
* Prints the message to STDERR if DEBUG is #defined
* @param format The format of the msg (see printf manpage)
* @param ... Optional arguments
*/
void
debug_msg(const char *format, ...)
{
if (debug_level > 1 && format)
{
va_list ap;
va_start(ap, format);
vfprintf(stderr, format, ap);
fprintf(stderr,"\n");
va_end(ap);
}
return;
}
void
set_debug_msg_level(int level)
{
debug_level = level;
return;
}
int
get_debug_msg_level()
{
return debug_level;
}
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