[System] Process.WaitForExit now triggers event Exited.

[mono.git] / mono / metadata / sgen-pointer-queue.c

diff --git a/mono/metadata/sgen-pointer-queue.c b/mono/metadata/sgen-pointer-queue.c
index 3c1d8fb6c61d8d036a670924fd68f6c768984acb..e201e12751b3eb9b427a28262af9970ef84a4c8b 100644 (file)
--- a/mono/metadata/sgen-pointer-queue.c
+++ b/mono/metadata/sgen-pointer-queue.c
@@ -17,6 +17,7 @@
  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
+#include "utils/mono-compiler.h"
 #include "metadata/sgen-gc.h"
 #include "metadata/sgen-pointer-queue.h"
 
@@ -28,13 +29,23 @@ sgen_pointer_queue_clear (SgenPointerQueue *queue)
        queue->next_slot = 0;
 }
 
+void
+sgen_pointer_queue_init (SgenPointerQueue *queue, int mem_type)
+{
+       queue->next_slot = 0;
+       queue->size = 0;
+       queue->data = NULL;
+       queue->mem_type = mem_type;
+}
+
 static void
 realloc_queue (SgenPointerQueue *queue)
 {
        size_t new_size = queue->size ? queue->size + queue->size/2 : 1024;
-       void **new_data = sgen_alloc_internal_dynamic (sizeof (void*) * new_size, INTERNAL_MEM_PIN_QUEUE, TRUE);
+       void **new_data = sgen_alloc_internal_dynamic (sizeof (void*) * new_size, queue->mem_type, TRUE);
+
        memcpy (new_data, queue->data, sizeof (void*) * queue->next_slot);
-       sgen_free_internal_dynamic (queue->data, sizeof (void*) * queue->size, INTERNAL_MEM_PIN_QUEUE);
+       sgen_free_internal_dynamic (queue->data, sizeof (void*) * queue->size, queue->mem_type);
        queue->data = new_data;
        queue->size = new_size;
        SGEN_LOG (4, "Reallocated pointer queue to size: %lu", new_size);
@@ -49,6 +60,14 @@ sgen_pointer_queue_add (SgenPointerQueue *queue, void *ptr)
        queue->data [queue->next_slot++] = ptr;
 }
 
+void*
+sgen_pointer_queue_pop (SgenPointerQueue *queue)
+{
+       g_assert (queue->next_slot);
+
+       return queue->data [--queue->next_slot];
+}
+
 size_t
 sgen_pointer_queue_search (SgenPointerQueue *queue, void *addr)
 {
@@ -120,4 +139,16 @@ sgen_pointer_queue_find (SgenPointerQueue *queue, void *ptr)
        return (size_t)-1;
 }
 
+gboolean
+sgen_pointer_queue_is_empty (SgenPointerQueue *queue)
+{
+       return !queue->next_slot;
+}
+
+void
+sgen_pointer_queue_free (SgenPointerQueue *queue)
+{
+       sgen_free_internal_dynamic (queue->data, sizeof (void*) * queue->size, queue->mem_type);
+}
+
 #endif