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view target-utils/libprintf/printf.c @ 392:01c97de62dda

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fc-fsio help: write-battery-table and write-charging-config documented
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 11 Mar 2018 23:24:52 +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);
}