ref: 5e59c57bb110403f83a41ad88415e108c6cb1f6a
dir: /sys/src/libc/fmt/fmtprint.c/
#include <u.h>
#include <libc.h>
#include "fmtdef.h"
/*
* format a string into the output buffer
* designed for formats which themselves call fmt,
* but ignore any width flags
*/
int
fmtprint(Fmt *f, char *fmt, ...)
{
va_list va;
int n;
f->flags = 0;
f->width = 0;
f->prec = 0;
va = f->args;
va_start(f->args, fmt);
n = dofmt(f, fmt);
va_end(f->args);
f->flags = 0;
f->width = 0;
f->prec = 0;
f->args = va;
if(n >= 0)
return 0;
return n;
}