ref: d5ab98d07d8f784cb75428f837435efc0036c802
dir: /libc/runestrdup.c/
#include <u.h> #include <libc.h> Rune* runestrdup(Rune *s) { Rune *ns; ns = malloc(sizeof(Rune)*(runestrlen(s) + 1)); if(ns == 0) return 0; setmalloctag(ns, getcallerpc(&s)); return runestrcpy(ns, s); }