mass change: update copyright years.

[wget] / src / res.c

diff --git a/src/res.c b/src/res.c
index 0320d034246cfce5639397522a1a41f9789fdbb8..0996c90370104013c0fb1b93b61466bc45988c79 100644 (file)
--- a/src/res.c
+++ b/src/res.c
@@ -1,5 +1,6 @@
 /* Support for Robot Exclusion Standard (RES).
-   Copyright (C) 2001, 2006, 2007, 2008 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+   Foundation, Inc.
 
 This file is part of Wget.
 
@@ -384,7 +385,7 @@ struct robot_specs *
 res_parse_from_file (const char *filename)
 {
   struct robot_specs *specs;
-  struct file_memory *fm = read_file (filename);
+  struct file_memory *fm = wget_read_file (filename);
   if (!fm)
     {
       logprintf (LOG_NOTQUIET, _("Cannot open %s: %s"),
@@ -392,7 +393,7 @@ res_parse_from_file (const char *filename)
       return NULL;
     }
   specs = res_parse (fm->content, fm->length);
-  read_file_free (fm);
+  wget_read_file_free (fm);
   return specs;
 }
 
@@ -538,7 +539,8 @@ res_retrieve_file (const char *url, char **file, struct iri *iri)
   uerr_t err;
   char *robots_url = uri_merge (url, RES_SPECS_LOCATION);
   int saved_ts_val = opt.timestamping;
-  int saved_sp_val = opt.spider;
+  int saved_sp_val = opt.spider, url_err;
+  struct url * url_parsed;
 
   /* Copy server URI encoding for a possible IDNA transformation, no need to
      encode the full URI in UTF-8 because "robots.txt" is plain ASCII */
@@ -549,7 +551,22 @@ res_retrieve_file (const char *url, char **file, struct iri *iri)
   *file = NULL;
   opt.timestamping = false;
   opt.spider       = false;
-  err = retrieve_url (robots_url, file, NULL, NULL, NULL, false, i);
+
+  url_parsed = url_parse (robots_url, &url_err, iri, true);
+  if (!url_parsed)
+    {
+      char *error = url_error (robots_url, url_err);
+      logprintf (LOG_NOTQUIET, "%s: %s.\n", robots_url, error);
+      xfree (error);
+      err = URLERROR;
+    }
+  else
+    {
+      err = retrieve_url (url_parsed, robots_url, file, NULL, NULL, NULL,
+                          false, i, false);
+      url_free(url_parsed);
+    }
+
   opt.timestamping = saved_ts_val;
   opt.spider       = saved_sp_val;
   xfree (robots_url);
@@ -573,7 +590,7 @@ is_robots_txt_url (const char *url)
   bool ret = are_urls_equal (url, robots_url);
 
   xfree (robots_url);
-  
+
   return ret;
 }
 \f
@@ -609,10 +626,10 @@ test_is_robots_txt_url()
     { "http://www.yoyodyne.com/somepath/", false },
     { "http://www.yoyodyne.com/somepath/robots.txt", false },
   };
-  
-  for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i) 
+
+  for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i)
     {
-      mu_assert ("test_is_robots_txt_url: wrong result", 
+      mu_assert ("test_is_robots_txt_url: wrong result",
                  is_robots_txt_url (test_array[i].url) == test_array[i].expected_result);
     }