snprintf.c

来自「很好用的」· C语言 代码 · 共 18 行

#include <stdarg.h>

/* -------------------------------------------------------------------- */
/* -------------------------------------------------------------------- */
int libport_snprintf(char *buf, int len, char *fmt, ...)
{
	va_list args;
	int 	res;

	va_start(args, fmt);
	res = libport_vsnprintf(buf, len, fmt, args);
	va_end(args);

	return res;	
}