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/*
* ngIRCd -- The Next Generation IRC Daemon
*
* strdup() implementation. Public domain.
*
* $Id: strdup.c,v 1.1 2005/04/16 09:20:53 fw Exp $
*/
#include "portab.h"
#include "imp.h"
#include <string.h>
#include <stdlib.h>
#include <sys/types.h>
#include "exp.h"
#ifndef HAVE_STRDUP
GLOBAL char *
strdup( const char *s )
{
char *dup;
size_t len = strlen( s );
size_t alloc = len + 1;
if (len >= alloc ) return NULL;
dup = malloc( alloc );
if (dup) strlcpy(dup, s, alloc );
return dup;
}
#endif
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