git: 9front

ref: a0f1fe6b37c98c90806c6b61ef8bf29f29fc4ce0
dir: /sys/src/libc/fmt/runesnprint.c/

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#include <u.h>
#include <libc.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;
}