view target-utils/libprintf/printf.c @ 146:4d629b6bbcfd

gsm-fw/sprintf: %f implemented, debug output looks correct
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Thu, 14 Nov 2013 19:03:52 +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);
}