git: 9front

ref: 897bb6acb7e7b0b5bee3b7029da18c46e5b278ae
dir: /sys/src/liboventi/strdup.c/

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#include <u.h>
#include <libc.h>
#include <oventi.h>

char*
vtStrDup(char *s)
{
	int n;
	char *ss;

	if(s == nil)
		return nil;
	n = strlen(s) + 1;
	ss = vtMemAlloc(n);
	memmove(ss, s, n);
	setmalloctag(ss, getcallerpc(&s));
	return ss;
}