ref: 2edf616443b7bfdb0d97c4f9a11c45747ed9ab25
dir: /libc/runesnprint.c/
#include <u.h> #include <libc.h> #include "fmtdef.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; }