Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include "file_image.h"
      21             : #include "pagein.h"
      22             : 
      23             : #include <unistd.h>
      24             : #include <errno.h>
      25             : #include <stdio.h>
      26             : #include <string.h>
      27             : 
      28             : /* do_pagein */
      29        3402 : static void do_pagein (const char * filename)
      30             : {
      31             :     int result;
      32        3402 :     file_image image = FILE_IMAGE_INITIALIZER;
      33             : 
      34        3402 :     if (file_image_open (&image, filename) != 0)
      35        3402 :         return;
      36             : 
      37        3402 :     if ((result = file_image_pagein (&image)) != 0)
      38             :     {
      39           0 :         fprintf (stderr, "file_image_pagein %s: %s\n", filename, strerror(result));
      40             :     }
      41             : 
      42        3402 :     file_image_close (&image);
      43             : }
      44             : 
      45          63 : void pagein_execute(char const * path, char const * file)
      46             : {
      47             :     char fullpath[4096];
      48          63 :     char *p = NULL;
      49          63 :     FILE   * fp = 0;
      50          63 :     memset(fullpath, 0, sizeof(fullpath));
      51          63 :     strncpy (fullpath, path, 3000);
      52          63 :     if (!(p = strrchr (fullpath, '/')))
      53           0 :         p = fullpath;
      54             :     else
      55          63 :         p++;
      56          63 :     strncpy(p, file, 1024);
      57          63 :     p[strlen(p)] = '\0';
      58          63 :     if ((fp = fopen (fullpath, "r")) == 0)
      59             :     {
      60             : 
      61           0 :         fprintf (stderr, "fopen %s: %s\n", fullpath, strerror(errno));
      62          63 :         return;
      63             :     }
      64        3528 :     while (fgets (p, 1024, fp) != 0)
      65             :     {
      66        3402 :         p[strlen(p) - 1] = '\0';
      67             : 
      68             :         /* paths relative to the location of the pagein file */
      69        3402 :         do_pagein (fullpath);
      70             :     }
      71          63 :     fclose (fp);
      72             : }
      73             : 
      74             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */