-remove trailing whitespace

[oweals/gnunet.git] / src / fs / fs_sharetree.c

diff --git a/src/fs/fs_sharetree.c b/src/fs/fs_sharetree.c
index c929428e1a58e9f4b4c7dfde49400cb3188e6cc4..c392ba1efea171542a457fa4c47b9e48b06bf401 100644 (file)
--- a/src/fs/fs_sharetree.c
+++ b/src/fs/fs_sharetree.c
@@ -4,7 +4,7 @@
 
      GNUnet 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 2, or (at your
+     by the Free Software Foundation; either version 3, or (at your
      option) any later version.
 
      GNUnet is distributed in the hope that it will be useful, but
@@ -162,7 +162,7 @@ add_to_keyword_counter (void *cls, const char *keyword, int is_mandatory)
 {
   struct GNUNET_CONTAINER_MultiHashMap *mcm = cls;
   struct KeywordCounter *cnt;
-  GNUNET_HashCode hc;
+  struct GNUNET_HashCode hc;
   size_t klen;
 
   klen = strlen (keyword) + 1;
@@ -174,7 +174,7 @@ add_to_keyword_counter (void *cls, const char *keyword, int is_mandatory)
     cnt->value = (const char *) &cnt[1];
     memcpy (&cnt[1], keyword, klen);
     GNUNET_assert (GNUNET_OK ==
-                  GNUNET_CONTAINER_multihashmap_put (mcm, 
+                  GNUNET_CONTAINER_multihashmap_put (mcm,
                                                      &hc, cnt,
                                                      GNUNET_CONTAINER_MULTIHASHMAPOPTION_UNIQUE_ONLY));
   }
@@ -198,7 +198,7 @@ add_to_keyword_counter (void *cls, const char *keyword, int is_mandatory)
  *        can be NULL (if mime-type is not known)
  * @param data actual meta-data found
  * @param data_len number of bytes in data
- * @return GNUNET_OK to continue extracting / iterating
+ * @return 0 to continue extracting / iterating
  */
 static int
 add_to_meta_counter (void *cls, const char *plugin_name,
@@ -206,14 +206,14 @@ add_to_meta_counter (void *cls, const char *plugin_name,
                     const char *data_mime_type, const char *data, size_t data_len)
 {
   struct GNUNET_CONTAINER_MultiHashMap *map = cls;
-  GNUNET_HashCode key;
+  struct GNUNET_HashCode key;
   struct MetaCounter *cnt;
 
   GNUNET_CRYPTO_hash (data, data_len, &key);
   cnt = GNUNET_CONTAINER_multihashmap_get (map, &key);
-  if (cnt == NULL)
+  if (NULL == cnt)
   {
-    cnt = GNUNET_malloc (sizeof (struct MetaCounter));
+    cnt = GNUNET_new (struct MetaCounter);
     cnt->data = data;
     cnt->data_size = data_len;
     cnt->plugin_name = plugin_name;
@@ -243,7 +243,7 @@ remove_high_frequency_keywords (void *cls, const char *keyword, int is_mandatory
 {
   struct TrimContext *tc = cls;
   struct KeywordCounter *counter;
-  GNUNET_HashCode hc;
+  struct GNUNET_HashCode hc;
   size_t klen;
 
   klen = strlen (keyword) + 1;
@@ -268,7 +268,7 @@ remove_high_frequency_keywords (void *cls, const char *keyword, int is_mandatory
  * @return GNUNET_YES (always)
  */
 static int
-migrate_and_drop_keywords (void *cls, const GNUNET_HashCode * key, void *value)
+migrate_and_drop_keywords (void *cls, const struct GNUNET_HashCode * key, void *value)
 {
   struct TrimContext *tc = cls;
   struct KeywordCounter *counter = value;
@@ -299,7 +299,7 @@ migrate_and_drop_keywords (void *cls, const GNUNET_HashCode * key, void *value)
  * @return GNUNET_YES (always)
  */
 static int
-migrate_and_drop_metadata (void *cls, const GNUNET_HashCode * key, void *value)
+migrate_and_drop_metadata (void *cls, const struct GNUNET_HashCode * key, void *value)
 {
   struct TrimContext *tc = cls;
   struct MetaCounter *counter = value;
@@ -313,7 +313,7 @@ migrate_and_drop_metadata (void *cls, const GNUNET_HashCode * key, void *value)
                                       counter->type,
                                       counter->format,
                                       counter->data_mime_type, counter->data,
-                                      counter->data_size); 
+                                      counter->data_size);
   }
   GNUNET_assert (GNUNET_YES ==
                 GNUNET_CONTAINER_multihashmap_remove (tc->metacounter,
@@ -350,7 +350,7 @@ share_tree_trim (struct TrimContext *tc,
   if (tree->is_directory == GNUNET_YES)
   {
     const char *user = getenv ("USER");
-    if ( (user == NULL) || 
+    if ( (user == NULL) ||
         (0 != strncasecmp (user, tree->short_filename, strlen(user))))
     {
       /* only use filename if it doesn't match $USER */
@@ -366,12 +366,12 @@ share_tree_trim (struct TrimContext *tc,
 
   if (1 >= num_children)
     return; /* nothing to trim */
-  
+
   /* now, count keywords and meta data in children */
   for (pos = tree->children_head; NULL != pos; pos = pos->next)
   {
     if (NULL != pos->meta)
-      GNUNET_CONTAINER_meta_data_iterate (pos->meta, &add_to_meta_counter, tc->metacounter);    
+      GNUNET_CONTAINER_meta_data_iterate (pos->meta, &add_to_meta_counter, tc->metacounter);
     if (NULL != pos->ksk_uri)
       GNUNET_FS_uri_ksk_get_keywords (pos->ksk_uri, &add_to_keyword_counter, tc->keywordcounter);
   }
@@ -393,10 +393,10 @@ share_tree_trim (struct TrimContext *tc,
 
   /* add high-frequency meta data and keywords to parent */
   tc->pos = tree;
-  GNUNET_CONTAINER_multihashmap_iterate (tc->keywordcounter, 
+  GNUNET_CONTAINER_multihashmap_iterate (tc->keywordcounter,
                                         &migrate_and_drop_keywords,
                                         tc);
-  GNUNET_CONTAINER_multihashmap_iterate (tc->metacounter, 
+  GNUNET_CONTAINER_multihashmap_iterate (tc->metacounter,
                                         &migrate_and_drop_metadata,
                                         tc);
 }
@@ -414,9 +414,9 @@ GNUNET_FS_share_tree_trim (struct GNUNET_FS_ShareTreeItem *toplevel)
   struct TrimContext tc;
 
   if (toplevel == NULL)
-    return;  
-  tc.keywordcounter = GNUNET_CONTAINER_multihashmap_create (1024);
-  tc.metacounter = GNUNET_CONTAINER_multihashmap_create (1024);
+    return;
+  tc.keywordcounter = GNUNET_CONTAINER_multihashmap_create (1024, GNUNET_NO);
+  tc.metacounter = GNUNET_CONTAINER_multihashmap_create (1024, GNUNET_NO);
   share_tree_trim (&tc, toplevel);
   GNUNET_CONTAINER_multihashmap_destroy (tc.keywordcounter);
   GNUNET_CONTAINER_multihashmap_destroy (tc.metacounter);