[svn] Committed memory debugging stuff.

[wget] / src / url.c

diff --git a/src/url.c b/src/url.c
index 857aada5aa415f9699be9abae5bcb1784a49a1cb..dbd19a82713711dd80393bda81f9d89e9c23b22e 100644 (file)
--- a/src/url.c
+++ b/src/url.c
@@ -1577,6 +1577,14 @@ write_backup_file (const char *file, downloaded_file_t downloaded_file_return)
     }
 }
 
+typedef struct _downloaded_file_list {
+  char*                          file;
+  downloaded_file_t              download_type;
+  struct _downloaded_file_list*  next;
+} downloaded_file_list;
+
+static downloaded_file_list *downloaded_files;
+
 /* Remembers which files have been downloaded.  In the standard case, should be
    called with mode == FILE_DOWNLOADED_NORMALLY for each file we actually
    download successfully (i.e. not for ones we have failures on or that we skip
@@ -1592,15 +1600,7 @@ write_backup_file (const char *file, downloaded_file_t downloaded_file_return)
 downloaded_file_t
 downloaded_file (downloaded_file_t  mode, const char*  file)
 {
-  typedef struct _downloaded_file_list
-  {
-    char*                          file;
-    downloaded_file_t              download_type;
-    struct _downloaded_file_list*  next;
-  } downloaded_file_list;
-  
   boolean                       found_file = FALSE;
-  static downloaded_file_list*  downloaded_files = NULL;
   downloaded_file_list*         rover = downloaded_files;
 
   while (rover != NULL)
@@ -1628,6 +1628,19 @@ downloaded_file (downloaded_file_t  mode, const char*  file)
       return FILE_NOT_ALREADY_DOWNLOADED;
     }
 }
+
+void
+downloaded_files_free (void)
+{
+  downloaded_file_list*         rover = downloaded_files;
+  while (rover)
+    {
+      downloaded_file_list *next = rover->next;
+      xfree (rover->file);
+      xfree (rover);
+      rover = next;
+    }
+}
 \f
 /* Initialization of static stuff. */
 void