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view gsm-fw/sprintf/old/vsprintf.c @ 265:4c416868524a

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rvinterf: set -w default to 7, can be disabled with -w0
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Thu, 06 Feb 2014 00:34:45 +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);
}