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Annotation of embedaddon/lrzsz/lib/strdup.c, revision 1.1

1.1     ! misho       1: /* strdup.c : replacement function for missing strdup(). */
        !             2: /*
        !             3:     Copyright (C) 1996 1997 Uwe Ohse
        !             4: 
        !             5:     This program is free software; you can redistribute it and/or modify
        !             6:     it under the terms of the GNU General Public License as published by
        !             7:     the Free Software Foundation; either version 2 of the License, or
        !             8:     (at your option) any later version.
        !             9: 
        !            10:     This program is distributed in the hope that it will be useful,
        !            11:     but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            12:     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            13:     GNU General Public License for more details.
        !            14: 
        !            15:     You should have received a copy of the GNU General Public License
        !            16:     along with this program; if not, write to the Free Software
        !            17:     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
        !            18: 
        !            19:     Contact: uwe@ohse.de, Uwe Ohse @ DU3 (mausnet)
        !            20:        Snail Mail (don't expect me to answer):
        !            21:              Uwe Ohse
        !            22:              Drosselstraße 2
        !            23:              47055 Duisburg
        !            24:              Germany
        !            25: */
        !            26: #include "config.h"
        !            27: 
        !            28: #include <stdlib.h>
        !            29: #include <string.h>
        !            30: 
        !            31: char *strdup(const char *s)
        !            32: {
        !            33:        char *p;
        !            34:        size_t l=strlen(s)+1;
        !            35:        p=malloc(l);
        !            36:        if (!p)
        !            37:                return NULL;
        !            38:        return memcpy(p,s,l);
        !            39: }