-#ifndef _BABELTRACE_H
-#define _BABELTRACE_H
+#ifndef BABELTRACE_BABELTRACE_H
+#define BABELTRACE_BABELTRACE_H
/*
- * BabelTrace API
+ * Babeltrace API
*
- * Copyright 2010-2011 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2010-2018 EfficiOS Inc. <http://www.efficios.com/>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
- */
-
-#include <glib.h>
-#include <stdint.h>
-#include <babeltrace/format.h>
-
-typedef GQuark bt_event_name;
-
-/* Forward declarations */
-struct babeltrace_iter;
-struct trace_collection;
-struct ctf_stream_event;
-struct ctf_stream;
-struct babeltrace_saved_pos;
-struct bt_dependencies;
-
-enum bt_cb_ret {
- BT_CB_OK = 0,
- BT_CB_OK_STOP = 1,
- BT_CB_ERROR_STOP = 2,
- BT_CB_ERROR_CONTINUE = 3,
-};
-
-struct trace_collection_pos {
- enum {
- BT_SEEK_TIME, /* uses u.seek_time */
- BT_SEEK_RESTORE, /* uses u.restore */
- BT_SEEK_CUR,
- BT_SEEK_BEGIN,
- BT_SEEK_END,
- } type;
- union {
- uint64_t seek_time;
- struct babeltrace_saved_pos *restore;
- } u;
-};
-
-struct bt_ctf_data {
- struct ctf_stream_event *event;
- struct ctf_stream *stream;
-};
-
-/*
- * babeltrace_iter_create - Allocate a trace collection iterator.
- *
- * begin_pos and end_pos are optional parameters to specify the position
- * at which the trace collection should be seeked upon iterator
- * creation, and the position at which iteration will start returning
- * "EOF".
- *
- * By default, if begin_pos is NULL, a BT_SEEK_CUR is performed at
- * creation. By default, if end_pos is NULL, a BT_SEEK_END (end of
- * trace) is the EOF criterion.
- */
-struct babeltrace_iter *babeltrace_iter_create(struct trace_collection *tc,
- struct trace_collection_pos *begin_pos,
- struct trace_collection_pos *end_pos);
-
-/*
- * babeltrace_iter_destroy - Free a trace collection iterator.
- */
-void babeltrace_iter_destroy(struct babeltrace_iter *iter);
-
-/*
- * babeltrace_iter_next: Move trace collection position to the next event.
- *
- * Returns 0 on success, a negative value on error
- */
-int babeltrace_iter_next(struct babeltrace_iter *iter);
-
-/*
- * babeltrace_iter_save_pos - Save the current trace collection position.
*
- * The position returned by this function needs to be freed by
- * babeltrace_iter_free_pos after use.
- */
-struct trace_collection_pos *
- babeltrace_iter_save_pos(struct babeltrace_iter *iter);
-
-/*
- * babeltrace_iter_free_pos - Free the position.
- */
-void babeltrace_iter_free_pos(struct trace_collection_pos *pos);
-
-/*
- * babeltrace_iter_seek: seek iterator to given position.
- *
- * Return EOF if position is after the last event of the trace collection.
- * Return other negative value for other errors.
- * Return 0 for success.
- */
-int babeltrace_iter_seek(struct babeltrace_iter *iter,
- const struct trace_collection_pos *pos);
-
-/*
- * babeltrace_iter_read_event: Read the iterator's current event data.
- *
- * @iter: trace collection iterator (input)
- * @stream: stream containing event at current position (output)
- * @event: current event (output)
- * Return 0 on success, negative error value on error.
- */
-int babeltrace_iter_read_event(struct babeltrace_iter *iter,
- struct ctf_stream **stream,
- struct ctf_stream_event **event);
-
-/*
- * Receives a variable number of strings as parameter, ended with NULL.
- */
-struct bt_dependencies *babeltrace_dependencies_create(const char *first, ...);
-
-/*
- * struct bt_dependencies must be destroyed explicitly if not passed as
- * parameter to a babeltrace_iter_add_callback().
- */
-void babeltrace_dependencies_destroy(struct bt_dependencies *dep);
-
-/*
- * babeltrace_iter_add_callback: Add a callback to iterator.
- *
- * @iter: trace collection iterator (input)
- * @event: event to target. 0 for all events.
- * @private_data: private data pointer to pass to the callback
- * @flags: specific flags controlling the behavior of this callback
- * (or'd).
- *
- * @callback: function pointer to call
- * @depends: struct bt_dependency detailing the required computation results.
- * Ends with 0.
- * @weak_depends: struct bt_dependency detailing the optional computation
- * results that can be optionally consumed by this
- * callback.
- * @provides: struct bt_dependency detailing the computation results
- * provided by this callback.
- * Ends with 0.
- *
- * "depends", "weak_depends" and "provides" memory is handled by the
- * babeltrace library after this call succeeds or fails. These objects
- * can still be used by the caller until the babeltrace iterator is
- * destroyed, but they belong to the babeltrace library.
- *
- * (note to implementor: we need to keep a gptrarray of struct
- * bt_dependencies to "garbage collect" in struct babeltrace_iter, and
- * dependencies need to have a refcount to handle the case where they
- * would be passed to more than one iterator. Upon iterator detroy, we
- * iterate on all the gc ptrarray and decrement the refcounts, freeing
- * if we reach 0.)
- * (note to implementor: we calculate the dependency graph when
- * babeltrace_iter_read_event() is executed after a
- * babeltrace_iter_add_callback(). Beware that it is valid to create/add
- * callbacks/read/add more callbacks/read some more.)
- */
-int babeltrace_iter_add_callback(struct babeltrace_iter *iter,
- bt_event_name event, void *private_data, int flags,
- enum bt_cb_ret (*callback)(struct bt_ctf_data *ctf_data,
- void *caller_data),
- struct bt_dependencies *depends,
- struct bt_dependencies *weak_depends,
- struct bt_dependencies *provides);
-
-/*
- * For flags parameter above.
+ * 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.
*/
-enum {
- BT_FLAGS_FREE_PRIVATE_DATA = (1 << 0),
-};
-#endif /* _BABELTRACE_H */
+/* Core API */
+#include <babeltrace/logging.h>
+#include <babeltrace/property.h>
+#include <babeltrace/types.h>
+#include <babeltrace/value-const.h>
+#include <babeltrace/value.h>
+#include <babeltrace/version.h>
+
+/* Legacy API (for CTF writer) */
+#include <babeltrace/ctf/events.h>
+
+/* CTF writer API */
+#include <babeltrace/ctf-writer/clock.h>
+#include <babeltrace/ctf-writer/event-fields.h>
+#include <babeltrace/ctf-writer/event-types.h>
+#include <babeltrace/ctf-writer/event.h>
+#include <babeltrace/ctf-writer/field-types.h>
+#include <babeltrace/ctf-writer/fields.h>
+#include <babeltrace/ctf-writer/stream-class.h>
+#include <babeltrace/ctf-writer/stream.h>
+#include <babeltrace/ctf-writer/trace.h>
+#include <babeltrace/ctf-writer/utils.h>
+#include <babeltrace/ctf-writer/visitor.h>
+#include <babeltrace/ctf-writer/writer.h>
+
+/* Legacy API (for CTF writer) */
+#include <babeltrace/ctf-ir/clock.h>
+#include <babeltrace/ctf-ir/event-fields.h>
+#include <babeltrace/ctf-ir/event-types.h>
+#include <babeltrace/ctf-ir/event.h>
+#include <babeltrace/ctf-ir/field-types.h>
+#include <babeltrace/ctf-ir/fields.h>
+#include <babeltrace/ctf-ir/stream-class.h>
+#include <babeltrace/ctf-ir/stream.h>
+#include <babeltrace/ctf-ir/trace.h>
+#include <babeltrace/ctf-ir/utils.h>
+
+/* Trace IR API */
+#include <babeltrace/trace-ir/clock-class-const.h>
+#include <babeltrace/trace-ir/clock-class.h>
+#include <babeltrace/trace-ir/clock-snapshot-const.h>
+#include <babeltrace/trace-ir/event-class-const.h>
+#include <babeltrace/trace-ir/event-class.h>
+#include <babeltrace/trace-ir/event-const.h>
+#include <babeltrace/trace-ir/event-header-field.h>
+#include <babeltrace/trace-ir/event.h>
+#include <babeltrace/trace-ir/field-class-const.h>
+#include <babeltrace/trace-ir/field-class.h>
+#include <babeltrace/trace-ir/field-const.h>
+#include <babeltrace/trace-ir/field-path-const.h>
+#include <babeltrace/trace-ir/field.h>
+#include <babeltrace/trace-ir/packet-const.h>
+#include <babeltrace/trace-ir/packet-context-field.h>
+#include <babeltrace/trace-ir/packet-header-field.h>
+#include <babeltrace/trace-ir/packet.h>
+#include <babeltrace/trace-ir/stream-class-const.h>
+#include <babeltrace/trace-ir/stream-class.h>
+#include <babeltrace/trace-ir/stream-const.h>
+#include <babeltrace/trace-ir/stream.h>
+#include <babeltrace/trace-ir/trace-class-const.h>
+#include <babeltrace/trace-ir/trace-class.h>
+#include <babeltrace/trace-ir/trace-const.h>
+#include <babeltrace/trace-ir/trace.h>
+
+/* Plugin and plugin development API */
+#include <babeltrace/plugin/plugin-const.h>
+#include <babeltrace/plugin/plugin-dev.h>
+#include <babeltrace/plugin/plugin-set-const.h>
+
+/* Graph, component, and message API */
+#include <babeltrace/graph/component-class-const.h>
+#include <babeltrace/graph/component-class-filter-const.h>
+#include <babeltrace/graph/component-class-filter.h>
+#include <babeltrace/graph/component-class-sink-const.h>
+#include <babeltrace/graph/component-class-sink.h>
+#include <babeltrace/graph/component-class-source-const.h>
+#include <babeltrace/graph/component-class-source.h>
+#include <babeltrace/graph/component-class.h>
+#include <babeltrace/graph/component-const.h>
+#include <babeltrace/graph/component-filter-const.h>
+#include <babeltrace/graph/component-sink-const.h>
+#include <babeltrace/graph/component-source-const.h>
+#include <babeltrace/graph/connection-const.h>
+#include <babeltrace/graph/graph-const.h>
+#include <babeltrace/graph/graph.h>
+#include <babeltrace/graph/message-const.h>
+#include <babeltrace/graph/message-event-const.h>
+#include <babeltrace/graph/message-event.h>
+#include <babeltrace/graph/message-inactivity-const.h>
+#include <babeltrace/graph/message-inactivity.h>
+#include <babeltrace/graph/message-packet-const.h>
+#include <babeltrace/graph/message-packet.h>
+#include <babeltrace/graph/message-stream-const.h>
+#include <babeltrace/graph/message-stream.h>
+#include <babeltrace/graph/port-const.h>
+#include <babeltrace/graph/port-input-const.h>
+#include <babeltrace/graph/port-output-const.h>
+#include <babeltrace/graph/port-output-message-iterator.h>
+#include <babeltrace/graph/query-executor-const.h>
+#include <babeltrace/graph/query-executor.h>
+#include <babeltrace/graph/self-component-class-filter.h>
+#include <babeltrace/graph/self-component-class-sink.h>
+#include <babeltrace/graph/self-component-class-source.h>
+#include <babeltrace/graph/self-component-filter.h>
+#include <babeltrace/graph/self-component-port-input-message-iterator.h>
+#include <babeltrace/graph/self-component-port-input.h>
+#include <babeltrace/graph/self-component-port-output.h>
+#include <babeltrace/graph/self-component-port.h>
+#include <babeltrace/graph/self-component-sink.h>
+#include <babeltrace/graph/self-component-source.h>
+#include <babeltrace/graph/self-component.h>
+#include <babeltrace/graph/self-message-iterator.h>
+
+#endif /* BABELTRACE_BABELTRACE_H */