git: 9front

ref: fcfd1b0c4b49a34ebe2d3629ebdfcc95764f7dea
dir: /sys/src/cmd/unix/drawterm/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;

	return runestrcpy(ns, s);
}