view target-utils/libprintf/printf.c @ 572:070b8c8f9be5

top Makefile: libpwon added as a dependency for loadtools
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 02 Feb 2020 17:46:23 +0000
parents e7502631a0f9
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);
}