shithub: drawterm-fdroid

ref: a130d441722ac3f759d2d83b98eb6aef7e84f97e
dir: /libc/fmtstr.c/

View raw version
#include <u.h>
#include <libc.h>
#include "fmtdef.h"

char*
fmtstrflush(Fmt *f)
{
	if(f->start == nil)
		return nil;
	*(char*)f->to = '\0';
	return (char*)f->start;
}