strdup.c

来自「wm PNE 3.3 source code, running at more 」· C语言 代码 · 共 80 行

/* $Header: /usr/cvsroot/target/src/wrn/wm/demo/lib/strdup.c,v 1.3 2003/01/15 14:04:36 josh Exp $ */

/*
 * Copyright (C) 1999-2005 Wind River Systems, Inc.
 * All rights reserved.  Provided under license only.
 * Distribution or other use of this software is only
 * permitted pursuant to the terms of a license agreement
 * from Wind River Systems (and is otherwise prohibited).
 * Refer to that license agreement for terms of use.
 */



/****************************************************************************
 *  Copyright 1993-1997 Epilogue Technology Corporation.
 *  Copyright 1998 Integrated Systems, Inc.
 *  All rights reserved.
 ****************************************************************************/

/*
 * $Log: strdup.c,v $
 * Revision 1.3  2003/01/15 14:04:36  josh
 * directory structure shifting
 *
 * Revision 1.2  2001/11/08 15:56:28  tneale
 * Updated for newest file layout
 *
 * Revision 1.1.1.1  2001/11/05 17:48:43  tneale
 * Tornado shuffle
 *
 * Revision 1.3  2001/01/19 22:23:54  paul
 * Update copyright.
 *
 * Revision 1.2  2000/03/17 00:12:47  meister
 * Update copyright message
 *
 * Revision 1.1  1998/06/03 21:16:35  sar
 * A local version of the strdup function so that the demo code
 * can use it without worring about its existence
 *
 */

/* [clearcase]
modification history
-------------------
01a,19apr05,job  update copyright notices
*/


/* This used to be part of snmptalk/stdf.h it has been moved to
   the snark library so other demo code can use it.  The other
   stdf functions were moved to the common library. */

#include <wrn/wm/common/install.h>
#include <wrn/wm/common/config.h>

#include <snark.h>
#include <wrn/wm/demo/strdup.h>
#include <string.h>
#include <ctype.h>

#include <wrn/wm/common/glue.h>

char *
  etc_strdup(char *str)
{
  char *ans;

  ans = (char *)GLUE_ALLOC(STRLEN(str) + 1);
  if (ans)
    STRCPY(ans, str);
  return ans;
}

void
  etc_strdup_free(char *str)
{
  GLUE_FREE(str);
}