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