-remove trailing whitespace

[oweals/gnunet.git] / src / include / gnunet_peer_lib.h

diff --git a/src/include/gnunet_peer_lib.h b/src/include/gnunet_peer_lib.h
index 036eea1dc6409bc4bb836aa5c3ee02dc56fa325f..fbe13e2cf7f8ff5f352fcc19f54d9fba34445b81 100644 (file)
--- a/src/include/gnunet_peer_lib.h
+++ b/src/include/gnunet_peer_lib.h
@@ -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
@@ -47,6 +47,16 @@ extern "C"
 typedef unsigned int GNUNET_PEER_Id;
 
 
+/**
+ * Search for a peer identity. The reference counter is not changed.
+ *
+ * @param pid identity to find
+ * @return the interned identity or 0.
+ */
+GNUNET_PEER_Id
+GNUNET_PEER_search (const struct GNUNET_PeerIdentity *pid);
+
+
 /**
  * Intern an peer identity.  If the identity is already known, its
  * reference counter will be increased by one.
@@ -54,7 +64,8 @@ typedef unsigned int GNUNET_PEER_Id;
  * @param pid identity to intern
  * @return the interned identity.
  */
-GNUNET_PEER_Id GNUNET_PEER_intern (const struct GNUNET_PeerIdentity * pid);
+GNUNET_PEER_Id
+GNUNET_PEER_intern (const struct GNUNET_PeerIdentity *pid);
 
 
 /**
@@ -63,17 +74,18 @@ GNUNET_PEER_Id GNUNET_PEER_intern (const struct GNUNET_PeerIdentity * pid);
  * @param id identity to change the RC of
  * @param delta how much to change the RC
  */
-void GNUNET_PEER_change_rc (GNUNET_PEER_Id id, int delta);
+void
+GNUNET_PEER_change_rc (GNUNET_PEER_Id id, int delta);
 
 
 /**
  * Decrement multiple RCs of peer identities by one.
- * 
+ *
  * @param ids array of PIDs to decrement the RCs of
  * @param count size of the ids array
  */
-void GNUNET_PEER_decrement_rcs (const GNUNET_PEER_Id * ids, 
-                               unsigned int count);
+void
+GNUNET_PEER_decrement_rcs (const GNUNET_PEER_Id *ids, unsigned int count);
 
 
 /**
@@ -82,8 +94,26 @@ void GNUNET_PEER_decrement_rcs (const GNUNET_PEER_Id * ids,
  * @param id interned PID to convert
  * @param pid where to write the normal peer identity
  */
-void GNUNET_PEER_resolve (GNUNET_PEER_Id id,
-                         struct GNUNET_PeerIdentity * pid);
+void
+GNUNET_PEER_resolve (GNUNET_PEER_Id id, struct GNUNET_PeerIdentity *pid);
+
+
+/**
+ * Convert an interned PID to a normal peer identity.
+ *
+ * @param id interned PID to convert
+ * @return pointer to peer identity, valid as long 'id' is valid
+ */
+const struct GNUNET_PeerIdentity *
+GNUNET_PEER_resolve2 (GNUNET_PEER_Id id);
+
+
+#if 0                           /* keep Emacsens' auto-indent happy */
+{
+#endif
+#ifdef __cplusplus
+}
+#endif
 
 
 /* ifndef GNUNET_PEER_LIB_H */