view nuc-fw/sprintf/sprintf.c @ 106:ae4921a3aa33

fc-loadtool program-{m0,srec}: more usable progress indication
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Wed, 11 Sep 2013 17:58:55 +0000
parents 947b1f473960
children
line wrap: on
line source

#include <stdarg.h>

int
sprintf(char *strdest, char *fmt, ...)
{
	va_list ap;
	char *strptr;
	int len;

	strptr = strdest;
	va_start(ap, fmt);
	len = _doprnt(fmt, ap, &strptr);
	va_end(ap);
	*strptr = '\0';
	return(len);
}