view target-utils/libprintf/printf.c @ 320:397b22c607c8

gsm-fw/gpf/misc/*.c: import from Leonardo semi-src
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Sat, 12 Apr 2014 07:59:49 +0000
parents 40f607bb0a2c
children
line wrap: on
line source

#include <stdarg.h>

extern void putchar();

int
printf(char *fmt, ...)
{
	va_list ap;
	int len;

	va_start(ap, fmt);
	len = _doprnt(fmt, ap, &putchar);
	va_end(ap);
	return(len);
}