libdispatch-187.5.tar.gz

[apple/libdispatch.git] / src / provider.d

diff --git a/src/provider.d b/src/provider.d
new file mode 100644 (file)
index 0000000..59fe790
--- /dev/null
+++ b/src/provider.d
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2010 Apple Inc. All rights reserved.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_START@
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @APPLE_APACHE_LICENSE_HEADER_END@
+ */
+
+typedef struct dispatch_object_s *dispatch_object_t;
+typedef struct dispatch_queue_s *dispatch_queue_t;
+typedef void (*dispatch_function_t)(void *);
+
+provider dispatch {
+       probe queue__push(dispatch_queue_t queue, const char *label,
+                       dispatch_object_t item, const char *kind,
+                       dispatch_function_t function, void *context);
+       probe queue__pop(dispatch_queue_t queue, const char *label,
+                       dispatch_object_t item, const char *kind,
+                       dispatch_function_t function, void *context);
+       probe callout__entry(dispatch_queue_t queue, const char *label,
+                       dispatch_function_t function, void *context);
+       probe callout__return(dispatch_queue_t queue, const char *label,
+                       dispatch_function_t function, void *context);
+};
+
+#pragma D attributes Evolving/Evolving/Common provider dispatch provider
+#pragma D attributes Private/Private/Common provider dispatch module
+#pragma D attributes Private/Private/Common provider dispatch function
+#pragma D attributes Evolving/Evolving/Common provider dispatch name
+#pragma D attributes Evolving/Evolving/Common provider dispatch args