Reorganize source tree to use single autotools instance

[vpp.git] / src / vpp / stats / stats.h

diff --git a/src/vpp/stats/stats.h b/src/vpp/stats/stats.h
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+/*
+ * Copyright (c) 2015 Cisco and/or its affiliates.
+ * 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.
+ */
+#ifndef __included_stats_h__
+#define __included_stats_h__
+
+#include <time.h>
+#include <vlib/vlib.h>
+#include <vnet/vnet.h>
+#include <vnet/interface.h>
+#include <pthread.h>
+#include <vlib/threads.h>
+#include <vlib/unix/unix.h>
+#include <vlibmemory/api.h>
+#include <vlibmemory/unix_shared_memory_queue.h>
+#include <vlibapi/api_helper_macros.h>
+
+typedef struct
+{
+  volatile u32 lock;
+  volatile u32 release_hint;
+  u32 thread_id;
+  u32 count;
+  int tag;
+} data_structure_lock_t;
+
+typedef struct
+{
+  void *mheap;
+  pthread_t thread_self;
+  pthread_t thread_handle;
+
+  u32 stats_poll_interval_in_seconds;
+  u32 enable_poller;
+
+  uword *stats_registration_hash;
+  vpe_client_registration_t *stats_registrations;
+
+  /* control-plane data structure lock */
+  data_structure_lock_t *data_structure_lock;
+
+  /* bail out of FIB walk if set */
+  clib_longjmp_t jmp_buf;
+
+  /* convenience */
+  vlib_main_t *vlib_main;
+  vnet_main_t *vnet_main;
+  vnet_interface_main_t *interface_main;
+  api_main_t *api_main;
+} stats_main_t;
+
+stats_main_t stats_main;
+
+void dslock (stats_main_t * sm, int release_hint, int tag);
+void dsunlock (stats_main_t * sm);
+
+#endif /* __included_stats_h__ */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */