view target-utils/libprintf/printf.c @ 452:d461c532c76d

os_sem_ir.c: ObtainSemaphoreCB() done
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Mon, 23 Jun 2014 03:22:41 +0000 (2014-06-23)
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);
}