view gsm-fw/sprintf/old/sprintf.c @ 876:c9f353b5d70c

rvinterf/asyncshell/rxctl.c: buglet in the implementation of dis/enable commands
author Space Falcon <falcon@ivan.Harhan.ORG>
date Sat, 30 May 2015 07:50:05 +0000
parents 7e45ada9c365
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);
}