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[/] [openrisc/] [trunk/] [gnu-stable/] [binutils-2.20.1/] [gprof/] [search_list.c] - Blame information for rev 847

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1 205 julius
/* search-list.c
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   Copyright 2000, 2001, 2002, 2004, 2007 Free Software Foundation, Inc.
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   This file is part of GNU Binutils.
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   This program is free software; you can redistribute it and/or modify
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   it under the terms of the GNU General Public License as published by
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   the Free Software Foundation; either version 3 of the License, or
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   (at your option) any later version.
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   This program is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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   GNU General Public License for more details.
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   You should have received a copy of the GNU General Public License
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   along with this program; if not, write to the Free Software
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   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
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   02110-1301, USA.  */
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#include "gprof.h"
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#include "libiberty.h"
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#include "search_list.h"
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void
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search_list_append (Search_List *list, const char *paths)
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{
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  Search_List_Elem *new_el;
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  const char *beg, *colon;
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  unsigned int len;
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  colon = paths - 1;
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  do
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    {
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      beg = colon + 1;
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      colon = strchr (beg, PATH_SEP_CHAR);
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      if (colon)
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        len = colon - beg;
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      else
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        len = strlen (beg);
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      new_el = (Search_List_Elem *) xmalloc (sizeof (*new_el) + len);
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      memcpy (new_el->path, beg, len);
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      new_el->path[len] = '\0';
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      /* Append new path at end of list.  */
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      new_el->next = 0;
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      if (list->tail)
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        list->tail->next = new_el;
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      else
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        list->head = new_el;
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      list->tail = new_el;
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    }
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  while (colon);
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}

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