Renormalize whitespace

svn:r3757

src/common/compat.c

@@ -767,7 +767,6 @@ void tor_gettimeofday(struct timeval *timeval) {
   return;
 }
 
-
 #if defined(TOR_IS_MULTITHREADED) && !defined(MS_WINDOWS)
 #define TIME_FNS_NEED_LOCKS
 #endif

src/common/compat.h

@@ -206,7 +206,6 @@ char *get_user_homedir(const char *username);
 int spawn_func(int (*func)(void *), void *data);
 void spawn_exit(void);
 
-
 #if defined(MS_WINDOWS)
 #define USE_WIN32_THREADS
 #define TOR_IS_MULTITHREADED 1
@@ -230,10 +229,8 @@ unsigned long tor_get_thread_id(void);
 #define tor_mutex_new() ((tor_mutex_t*)tor_malloc(sizeof(int)))
 #define tor_mutex_acquire(m) do { } while (0)
 #define tor_mutex_release(m) do { } while (0)
-#define tor_mutex_free(m) do { tor_free(m); } while(0)
+#define tor_mutex_free(m) do { tor_free(m); } while (0)
 #define tor_get_thread_id() (1UL)
 #endif
 
-
 #endif
-

src/or/buffers.c

@@ -645,7 +645,6 @@ int fetch_from_buf_socks(buf_t *buf, socks_request_t *req) {
   }
 }
 
-
 #define CONTROL_CMD_FRAGMENTHEADER 0x0010
 #define CONTROL_CMD_FRAGMENT       0x0011
 /** If there is a complete control message waiting on buf, then store
@@ -759,4 +758,3 @@ void assert_buf_ok(buf_t *buf)
   tor_assert(buf->mem);
   tor_assert(buf->datalen <= buf->len);
 }
-

src/or/circuitbuild.c

@@ -1355,4 +1355,3 @@ onion_extend_cpath(crypt_path_t **head_ptr, cpath_build_state_t
   *router_out = choice;
   return 0;
 }
-

src/or/circuituse.c

@@ -548,7 +548,7 @@ circuit_testing_opened(circuit_t *circ) {
   /* For now, we only use testing circuits to see if our ORPort is
      reachable. So, if this circuit ends at us, remember that. */
   routerinfo_t *exit = router_get_by_digest(circ->build_state->chosen_exit_digest);
-  if(exit && router_is_me(exit)) {
+  if (exit && router_is_me(exit)) {
     log_fn(LOG_NOTICE,"Your ORPort is reachable from the outside. Excellent.");
     router_orport_found_reachable();
   }
@@ -1009,7 +1009,6 @@ connection_ap_handshake_attach_chosen_circuit(connection_t *conn,
   return 1;
 }
 
-
 /** Try to find a safe live circuit for CONN_TYPE_AP connection conn. If
  * we don't find one: if conn cannot be handled by any known nodes,
  * warn and return -1 (conn needs to die);
@@ -1133,4 +1132,3 @@ int connection_ap_handshake_attach_circuit(connection_t *conn) {
     return 0;
   }
 }
-

src/or/connection.c

@@ -1243,7 +1243,6 @@ connection_t *connection_get_by_identity_digest(const char *digest, int type)
   return best;
 }
 
-
 /** Return the connection with id <b>id</b> if it is not already
  * marked for close.
  */
@@ -1266,7 +1265,6 @@ connection_get_by_global_id(uint32_t id) {
   return NULL;
 }
 
-
 /** Return a connection of type <b>type</b> that is not marked for
  * close.
  */
@@ -1675,4 +1673,3 @@ void assert_connection_ok(connection_t *conn, time_t now)
       tor_assert(0);
   }
 }
-

src/or/connection_edge.c

@@ -172,7 +172,6 @@ connection_edge_end_errno(connection_t *conn, crypt_path_t *cpath_layer)
   return connection_edge_end(conn, reason, cpath_layer);
 }
 
-
 /** Connection <b>conn</b> has finished writing and has no bytes left on
  * its outbuf.
  *
@@ -358,7 +357,6 @@ connection_ap_detach_retriable(connection_t *conn, circuit_t *circ)
   }
 }
 
-
 /** A client-side struct to remember requests to rewrite addresses
  * to new addresses. These structs make up a tree, with addressmap
  * below as its root.

src/or/connection_or.c

@@ -107,7 +107,7 @@ int connection_or_process_inbuf(connection_t *conn) {
   tor_assert(conn);
   tor_assert(conn->type == CONN_TYPE_OR);
 
-  switch(conn->state) {
+  switch (conn->state) {
     case OR_CONN_STATE_PROXY_READING:
       return connection_or_read_proxy_response(conn);
     case OR_CONN_STATE_OPEN:
@@ -131,7 +131,7 @@ int connection_or_finished_flushing(connection_t *conn) {
 
   assert_connection_ok(conn,0);
 
-  switch(conn->state) {
+  switch (conn->state) {
     case OR_CONN_STATE_PROXY_FLUSHING:
       log_fn(LOG_DEBUG,"finished sending CONNECT to proxy.");
       conn->state = OR_CONN_STATE_PROXY_READING;

src/or/control.c

@@ -669,7 +669,6 @@ static int handle_control_attachstream(connection_t *conn, uint32_t len,
     return 0;
   }
 
-
   if (!(circ = circuit_get_by_global_id(circ_id))) {
     send_control_error(conn, ERR_NO_CIRC, "No circuit found with given ID");
     return 0;

src/or/dns.c

@@ -101,7 +101,7 @@ void dns_init(void) {
 
 static void
 _free_cached_resolve(struct cached_resolve *r) {
-  while(r->pending_connections) {
+  while (r->pending_connections) {
     struct pending_connection_t *victim = r->pending_connections;
     r->pending_connections = victim->next;
     tor_free(victim);