git: purgatorio

ref: 70eb96f88f3c6fa0f66d67ba469a07cfa4e13193
dir: /lib9/runesnprint.c/

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#include "lib9.h"

int
runesnprint(Rune *buf, int len, char *fmt, ...)
{
	int n;
	va_list args;

	va_start(args, fmt);
	n = runevsnprint(buf, len, fmt, args);
	va_end(args);
	return n;
}