X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=include%2Flttng%2Fchannel-internal.hpp;fp=include%2Flttng%2Fchannel-internal.hpp;h=d4960828ec2da0844ada398f150ef916d96a3ae0;hp=0000000000000000000000000000000000000000;hb=c9e313bc594f40a86eed237dce222c0fc99c957f;hpb=4878de5c7deb512bbdac4fdfc498907efa06fb7c

diff --git a/include/lttng/channel-internal.hpp b/include/lttng/channel-internal.hpp
new file mode 100644
index 000000000..d4960828e
--- /dev/null
+++ b/include/lttng/channel-internal.hpp
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2015 Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-only
+ *
+ */
+
+#ifndef LTTNG_CHANNEL_INTERNAL_H
+#define LTTNG_CHANNEL_INTERNAL_H
+
+#include <common/macros.hpp>
+
+struct lttng_channel_extended {
+	uint64_t discarded_events;
+	uint64_t lost_packets;
+	uint64_t monitor_timer_interval;
+	int64_t blocking_timeout;
+} LTTNG_PACKED;
+
+struct lttng_channel_comm {
+	/* Includes terminator `\0`. */
+	uint32_t name_len;
+	uint8_t enabled;
+
+	/* attr */
+	int8_t overwrite;
+	uint64_t subbuf_size;
+	uint64_t num_subbuf;
+	uint32_t switch_timer_interval;
+	uint32_t read_timer_interval;
+	uint8_t output;
+	uint64_t tracefile_size;
+	uint64_t tracefile_count;
+	uint32_t live_timer_interval;
+
+	/* Extended struct */
+	uint64_t discarded_events;
+	uint64_t lost_packets;
+	uint64_t monitor_timer_interval;
+	int64_t blocking_timeout;
+} LTTNG_PACKED;
+
+struct lttng_channel *lttng_channel_create_internal(void);
+
+struct lttng_channel *lttng_channel_copy(const struct lttng_channel *src);
+
+ssize_t lttng_channel_create_from_buffer(const struct lttng_buffer_view *view,
+		struct lttng_channel **event);
+
+int lttng_channel_serialize(struct lttng_channel *channel,
+		struct lttng_dynamic_buffer *buf);
+
+void lttng_channel_set_default_extended_attr(struct lttng_domain *domain,
+		struct lttng_channel_extended *extended_attr);
+
+enum lttng_error_code lttng_channels_create_and_flatten_from_buffer(
+		const struct lttng_buffer_view *view,
+		unsigned int count,
+		struct lttng_channel **channels);
+
+#endif /* LTTNG_CHANNEL_INTERNAL_H */