/*
* lttng/ust-events.h
*
- * Copyright 2010 (c) - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2010-2012 (c) - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
* Holds LTTng per-session event registry.
*
- * THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY EXPRESSED
- * OR IMPLIED. ANY USE IS AT YOUR OWN RISK.
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
*
- * Permission is hereby granted to use or copy this program
- * for any purpose, provided the above notices are retained on all copies.
- * Permission to modify the code and to distribute modified code is granted,
- * provided the above notices are retained, and a notice that the code was
- * modified is included with the above copyright notice.
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
*/
#include <urcu/list.h>
#include <urcu/hlist.h>
-#include <uuid/uuid.h>
#include <stdint.h>
#include <lttng/ust-abi.h>
#include <lttng/ust-tracer.h>
-#include <endian.h>
+#include <lttng/ust-endian.h>
#include <float.h>
+#define LTTNG_UST_UUID_LEN 16
+
struct ltt_channel;
struct ltt_session;
struct lttng_ust_lib_ring_buffer_ctx;
.size = sizeof(_type) * CHAR_BIT, \
.alignment = lttng_alignof(_type) * CHAR_BIT, \
.signedness = lttng_is_signed_type(_type), \
- .reverse_byte_order = _byte_order != __BYTE_ORDER, \
+ .reverse_byte_order = _byte_order != BYTE_ORDER, \
.base = _base, \
.encoding = lttng_encode_##_encoding, \
}, \
- _float_mant_dig(_type), \
.mant_dig = _float_mant_dig(_type), \
.alignment = lttng_alignof(_type) * CHAR_BIT, \
- .reverse_byte_order = __BYTE_ORDER != __FLOAT_WORD_ORDER, \
+ .reverse_byte_order = BYTE_ORDER != FLOAT_WORD_ORDER, \
}, \
} \
/* Channel ID, available for consumer too */
unsigned int id;
/* Copy of session UUID for consumer (availability through shm) */
- uuid_t uuid; /* Trace session unique ID */
+ unsigned char uuid[LTTNG_UST_UUID_LEN]; /* Trace session unique ID */
};
struct ltt_session {
struct cds_list_head wildcards; /* Wildcard list head */
struct cds_list_head list; /* Session list */
unsigned int free_chan_id; /* Next chan ID to allocate */
- uuid_t uuid; /* Trace session unique ID */
+ unsigned char uuid[LTTNG_UST_UUID_LEN]; /* Trace session unique ID */
unsigned int metadata_dumped:1;
};