view gsm-fw/sprintf/old/vsprintf.c @ 983:7166c8311b0d

tfc139 reworked to support both ARM and Thumb entry
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Thu, 10 Dec 2015 08:07:47 +0000
parents 7e45ada9c365
children
line wrap: on
line source

#include <stdarg.h>

int
vsprintf(str, fmt, ap)
	va_list ap;
	char *str, *fmt;
{
	char *strptr;
	int len;

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