1 files changed, 79 insertions, 0 deletions
diff --git a/gio/kqueue/kqueue-sub.c b/gio/kqueue/kqueue-sub.c
new file mode 100644
index 000000000..8b864ba90
--- /dev/null
+++ b/gio/kqueue/kqueue-sub.c
@@ -0,0 +1,79 @@
+/*******************************************************************************
+  Copyright (c) 2011, 2012 Dmitry Matveev <me@dmitrymatveev.co.uk>
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+  THE SOFTWARE.
+*******************************************************************************/
+
+#include <glib.h>
+
+#include "kqueue-sub.h"
+
+static gboolean ks_debug_enabled = FALSE;
+#define KS_W if (ks_debug_enabled) g_warning
+
+/**
+ * _kh_sub_new:
+ * @filename: a file path to monitor (will be copied)
+ * @pair_moves: pair moves flag. Refer to #GFileMonitorFlags documentation.
+ * @user_data: user-supplied poiner.
+ *
+ * Creates a new subscription object.
+ *
+ * Returns: a pointer to a created subscription object.
+ **/
+kqueue_sub*
+_kh_sub_new (const gchar    *filename,
+             gboolean        pair_moves,
+             gpointer        user_data)
+{
+  kqueue_sub *sub = g_slice_new (kqueue_sub);
+  g_assert (sub != NULL);
+  
+  sub->filename = g_strdup (filename);
+  sub->pair_moves = pair_moves;
+  sub->user_data = user_data;
+  sub->fd = -1;
+  sub->deps = NULL;
+  /* I think that having such flag in the subscription is not good */
+  sub->is_dir = 0;
+
+  KS_W ("new subscription for %s being setup\n", sub->filename);
+  
+  return sub;
+}
+
+
+/**
+ * _kh_sub_free:
+ * @sub: a #kqueue_sub
+ *
+ * Frees a subscription object and all its associated memory.
+ **/
+void
+_kh_sub_free (kqueue_sub *sub)
+{
+  if (sub->deps)
+    {
+      dl_free (sub->deps);
+      sub->deps = NULL;
+    }
+
+  g_free (sub->filename);
+  g_slice_free (kqueue_sub, sub);
+}