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