code: drawterm

ref: a38e9e1dc0e0957dcf1b4b4f14d49b79e80d65a3
dir: /libc/runestrdup.c/

View raw version
#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);
}