ref: 354b56d6bfdca067a6f04a39c4ce4bc9c0160861
dir: purgatorio/lib9/runesnprint.c
#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; }