ref: b75e3b2cf1e4c6282ab474da4a8a4b0636a75e9b
dir: /libc/runesprint.c/
#include <u.h>
#include <libc.h>
#include "fmtdef.h"
int
runesprint(Rune *buf, char *fmt, ...)
{
int n;
va_list args;
va_start(args, fmt);
n = runevsnprint(buf, 256, fmt, args);
va_end(args);
return n;
}