moved raspberry and router gpio to pi_as_powerwitch on github

[svn42.git] / door_daemon / command_queue.c

diff --git a/door_daemon/command_queue.c b/door_daemon/command_queue.c
index 7ba22c7..0351f5c 100644 (file)
--- a/door_daemon/command_queue.c
+++ b/door_daemon/command_queue.c
@@ -6,8 +6,9 @@
  *  This file is part of door_daemon.
  *
  *  door_daemon is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 3 as
- *  published by the Free Software Foundation.
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
  *
  *  door_daemon is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -59,7 +60,6 @@ int cmd_push(cmd_t** first, int fd, cmd_id_t cmd, const char* param)
   new_cmd->sent = 0;
   new_cmd->tv_start.tv_sec = 0;
   new_cmd->tv_start.tv_usec = 0;
-  gettimeofday(&new_cmd->tv_start, NULL);
   new_cmd->next = NULL;
 
   if(!(*first)) {
@@ -72,18 +72,23 @@ int cmd_push(cmd_t** first, int fd, cmd_id_t cmd, const char* param)
   return 0;
 }
 
-// timeout between 1 and 2 seconds
-int cmd_has_expired(const cmd_t cmd)
+void cmd_sent(cmd_t* cmd)
+{
+  if(!cmd)
+    return;
+
+  cmd->sent = 1;
+  gettimeofday(&cmd->tv_start, NULL);
+}
+
+int cmd_has_expired(cmd_t cmd)
 {
   struct timeval now;
-  now.tv_sec = 2;
-  now.tv_usec = 0;
+  timerclear(&now);
   gettimeofday(&now, NULL);
-  
-  if(cmd.tv_start.tv_sec + 2 >= now.tv_sec)
-    return 1;
-  
-  return 0;
+  cmd.tv_start.tv_sec++;
+
+  return timercmp(&cmd.tv_start, &now, <);
 }
 
 void cmd_pop(cmd_t** first)