Merge branch 't/generic_match_count'

[paraslash.git] / close_on_fork.c

diff --git a/close_on_fork.c b/close_on_fork.c
index 4f7c2b955a4d9f1404386f57b8246b803115a2bf..92517134e237697b49e6956d352b906a7e4f9d57 100644 (file)
--- a/close_on_fork.c
+++ b/close_on_fork.c
@@ -1,10 +1,13 @@
 /*
 /*

- * Copyright (C) 2005-2008 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2011 Andre Noll <maan@systemlinux.org>

  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
 /** \file close_on_fork.c Manage a list of fds that should be closed on fork. */
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
 /** \file close_on_fork.c Manage a list of fds that should be closed on fork. */

+
+#include <regex.h>
+

 #include "para.h"
 #include "list.h"
 #include "string.h"
 #include "para.h"
 #include "list.h"
 #include "string.h"


@@ -63,16 +66,21 @@ void del_close_on_fork_list(int fd)
 }
 
 /**
 }
 
 /**

- * Call close(3) for each fd in the close-on-fork list.
+ * Close all fds in the list and destroy all list entries.
+ *
+ * This function calls close(3) for each fd in the close-on-fork list
+ * and empties the list afterwards.

  */
 void close_listed_fds(void)
 {
  */
 void close_listed_fds(void)
 {

-       struct close_on_fork *cof;
+       struct close_on_fork *cof, *tmp;

 
        if (!initialized)
                return;
 
        if (!initialized)
                return;

-       list_for_each_entry(cof, &close_on_fork_list, node) {
+       list_for_each_entry_safe(cof, tmp, &close_on_fork_list, node) {

                PARA_DEBUG_LOG("closing fd %d\n", cof->fd);
                close(cof->fd);
                PARA_DEBUG_LOG("closing fd %d\n", cof->fd);
                close(cof->fd);

+               list_del(&cof->node);
+               free(cof);

        }
 }
        }
 }