[ust.git] / share / usterr.c

#include <stdarg.h>
#include <unistd.h>

int safe_printf(const char *fmt, ...)
{
	static char buf[500];
	va_list ap;
	int n;

	va_start(ap, fmt);

	n = vsnprintf(buf, sizeof(buf), fmt, ap);

	write(STDOUT_FILENO, buf, n);

	va_end(ap);
}
Commit	Line	Data
aca1ad90 PMF	1	#include <stdarg.h>
	2	#include <unistd.h>
	3
	4	int safe_printf(const char *fmt, ...)
	5	{
	6	static char buf[500];
	7	va_list ap;
	8	int n;
	9
	10	va_start(ap, fmt);
	11
	12	n = vsnprintf(buf, sizeof(buf), fmt, ap);
	13
	14	write(STDOUT_FILENO, buf, n);
	15
	16	va_end(ap);
	17	}
	18