Michael Jeanson [Mon, 28 Sep 2015 14:50:54 +0000 (10:50 -0400)]
Port: Replace bzero() by memset()
bzero() was deprecated in POSIX 2001 and removed from POSIX 2008,
while memset() is part of standard C.
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Mon, 28 Sep 2015 14:26:50 +0000 (10:26 -0400)]
Port: Add dummy.c to libcompat
The BSD 'ar' command won't accept an empty file list, add a dummy c file.
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Mon, 28 Sep 2015 14:17:23 +0000 (10:17 -0400)]
Port: uname can return a positive value on success
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Mon, 28 Sep 2015 14:13:27 +0000 (10:13 -0400)]
Port: Replace NAME_MAX by MAXNAMLEN
MAXNAMLEN is defined on Linux, Solaris and BSD
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Tue, 13 Oct 2015 20:36:56 +0000 (16:36 -0400)]
Change UUID API prefix from babeltrace_ to bt_
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Mon, 28 Sep 2015 12:26:00 +0000 (08:26 -0400)]
Port: Add Solaris libuuid compat
Solaris libuuid lack const qualifiers, add compat functions.
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Tue, 6 Oct 2015 16:09:02 +0000 (12:09 -0400)]
Port: Add Solaris endian.h compat
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Tue, 6 Oct 2015 16:08:00 +0000 (12:08 -0400)]
Port: make bootstrap script work on most shell
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Mathieu Desnoyers [Tue, 13 Oct 2015 16:06:26 +0000 (12:06 -0400)]
Fix: babeltrace-log packet seek
Packet seek has been removed from ctf helper headers somewhere around
Babeltrace 1.1. Since then, babeltrace-log is broken when it needs to
output a file larger than the fixed-sized packet (WRITE_PACKET_LEN
currently defined as (getpagesize() * 8 * CHAR_BIT).
Correctly handle the non-zero return values on ctf_align_pos() and
ctf_move_pos() on the dummy position copy, which are used to validate
whether we need to switch packet or not. Also add an initial packet seek
at the beginning of the file.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Tue, 13 Oct 2015 16:13:11 +0000 (12:13 -0400)]
Fix: posix_fallocate() returns int > 0 on errors
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jonathan Rajotte [Mon, 23 Feb 2015 20:50:38 +0000 (15:50 -0500)]
Configure: add check for type
Based on autoscan report:
configure.ac: warning: missing AC_TYPE_INT16_T wanted by: formats/ctf/types/integer.c:111
configure.ac: warning: missing AC_TYPE_INT32_T wanted by: formats/ctf/types/integer.c:120
configure.ac: warning: missing AC_TYPE_INT64_T wanted by: lib/trace-collection.c:111
configure.ac: warning: missing AC_TYPE_INT8_T wanted by: formats/ctf/types/integer.c:103
configure.ac: warning: missing AC_TYPE_OFF_T wanted by: formats/ctf/ctf.c:863
configure.ac: warning: missing AC_TYPE_SSIZE_T wanted by: lib/iterator.c:51
configure.ac: warning: missing AC_TYPE_UINT16_T wanted by: formats/ctf/types/integer.c:71
configure.ac: warning: missing AC_TYPE_UINT32_T wanted by: converter/babeltrace-log.c:127
configure.ac: warning: missing AC_TYPE_UINT64_T wanted by: lib/iterator.c:52
configure.ac: warning: missing AC_TYPE_UINT8_T wanted by: converter/babeltrace-log.c:141
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jonathan Rajotte [Mon, 23 Feb 2015 20:50:37 +0000 (15:50 -0500)]
Configure: add check on headers
Based on autoscan report:
configure.ac: warning: missing AC_CHECK_HEADERS([fcntl.h]) wanted by: lib/context.c:44
configure.ac: warning: missing AC_CHECK_HEADERS([limits.h]) wanted by: include/babeltrace/compat/limits.h:26
configure.ac: warning: missing AC_CHECK_HEADERS([netdb.h]) wanted by: formats/lttng-live/lttng-live-comm.c:27
configure.ac: warning: missing AC_CHECK_HEADERS([netinet/in.h]) wanted by: formats/lttng-live/lttng-live-comm.c:26
configure.ac: warning: missing AC_CHECK_HEADERS([stddef.h]) wanted by: include/babeltrace/compiler.h:28
configure.ac: warning: missing AC_CHECK_HEADERS([sys/socket.h]) wanted by: formats/lttng-live/lttng-live-comm.c:24
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jonathan Rajotte [Mon, 23 Feb 2015 20:50:36 +0000 (15:50 -0500)]
Configure: add missing check for used funcs
Based on autoscan report:
configure.ac: warning: missing AC_CHECK_FUNCS([ftruncate]) wanted by: formats/ctf/writer/writer.c:237
configure.ac: warning: missing AC_CHECK_FUNCS([gethostbyname]) wanted by: formats/lttng-live/lttng-live-comm.c:122
configure.ac: warning: missing AC_CHECK_FUNCS([localtime_r]) wanted by: formats/ctf/ctf.c:341
configure.ac: warning: missing AC_CHECK_FUNCS([memset]) wanted by: converter/babeltrace-log.c:228
configure.ac: warning: missing AC_CHECK_FUNCS([mkdir]) wanted by: converter/babeltrace-log.c:404
configure.ac: warning: missing AC_CHECK_FUNCS([rmdir]) wanted by: converter/babeltrace-log.c:467
configure.ac: warning: missing AC_CHECK_FUNCS([setenv]) wanted by: include/babeltrace/compat/utc.h:71
configure.ac: warning: missing AC_CHECK_FUNCS([socket]) wanted by: formats/lttng-live/lttng-live-comm.c:129
configure.ac: warning: missing AC_CHECK_FUNCS([strchr]) wanted by: converter/babeltrace-log.c:244
configure.ac: warning: missing AC_CHECK_FUNCS([strdup]) wanted by: converter/babeltrace.c:701
configure.ac: warning: missing AC_CHECK_FUNCS([strerror]) wanted by: formats/ctf/ctf.c:682
configure.ac: warning: missing AC_CHECK_FUNCS([strndup]) wanted by: formats/lttng-live/lttng-live-comm.c:280
configure.ac: warning: missing AC_CHECK_FUNCS([strrchr]) wanted by: converter/babeltrace-log.c:334
configure.ac: warning: missing AC_CHECK_FUNCS([strtoull]) wanted by: converter/babeltrace.c:354
configure.ac: warning: missing AC_CHECK_FUNCS([tzset]) wanted by: include/babeltrace/compat/utc.h:72
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Tue, 22 Sep 2015 18:46:07 +0000 (14:46 -0400)]
Fix: add compat for glib < 2.32
A dependency on glib >= 2.32 was introduced in this commit:
commit
347829f5b1eaf79a540f4623f7ae5ee4e9e3d4c7
Author: Philippe Proulx <eeppeliteloop@gmail.com>
Date: Thu Mar 12 16:14:31 2015 -0400
Add basic object system
To stay compatible with SLES11, keep our dependency on 2.22 and add a
compatibility header.
Fixes #890
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Fri, 4 Sep 2015 21:23:12 +0000 (17:23 -0400)]
Fix: make check in OOT build with absolute path
The previous patch fixed the out of tree build when the configure script
was called with a path relative to the builddir but still failed when
the path was absolute. This works with both.
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Thu, 3 Sep 2015 18:13:21 +0000 (14:13 -0400)]
Fix: make check in out of tree build
Use the tracefiles from the source dir when running make check in an out
of tree builddir.
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Michael Jeanson [Tue, 18 Aug 2015 19:39:41 +0000 (15:39 -0400)]
Fix: 32bit values index_major/minor used as 64bit
This patch fixes compiler warnings on big endian architectures where
be64toh() is a nop and returns the original type.
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Julien Desfossez [Mon, 3 Aug 2015 15:35:38 +0000 (11:35 -0400)]
Hide the packet_seq_num field
The packet_seq_num is a new field in LTTng 2.8 that should be hidden
from the ctf-text output as it is not really relevant for the users of
the text output.
Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Fri, 31 Jul 2015 14:11:58 +0000 (10:11 -0400)]
ir: add bt_ctf_field_type_sequence/array_set_element_type()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Tue, 28 Jul 2015 19:09:06 +0000 (15:09 -0400)]
ir: do not cache variant type's alignment
A variant type's alignment will always be 0
any way, so this caching step is not needed.
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Thu, 30 Jul 2015 20:42:32 +0000 (16:42 -0400)]
Fix: test_ctf_writer: assert() without side effects
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Thu, 30 Jul 2015 19:31:38 +0000 (15:31 -0400)]
ir: empty structures are legal in CTF
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Mon, 27 Jul 2015 13:02:25 +0000 (09:02 -0400)]
ir: add field instance type ID helpers
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Mon, 27 Jul 2015 12:49:09 +0000 (08:49 -0400)]
ir: add bt_ctf_field_get_type_id()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Mon, 27 Jul 2015 12:56:02 +0000 (08:56 -0400)]
ir: add field type ID helpers
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 30 Jul 2015 04:16:27 +0000 (00:16 -0400)]
Unify reference counting using a common bt_object base
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Mon, 27 Jul 2015 13:13:46 +0000 (09:13 -0400)]
ir: add bt_ctf_trace_get_stream_class_by_id()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Mon, 27 Jul 2015 12:40:33 +0000 (08:40 -0400)]
ir: add internal field path getters
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Thu, 23 Jul 2015 21:11:27 +0000 (17:11 -0400)]
Rename bt_object to bt_value
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Wed, 22 Jul 2015 21:05:36 +0000 (17:05 -0400)]
ir: add BT_CTF_MOVE()
Adds semantics to ownership transfers of CTF IR objects.
This is something that is done often enough to justify the
existence of this macro:
struct bt_ctf_field_type *type;
struct bt_ctf_field_type *ret_type;
/* ... */
/* move ownership */
ret_type = type;
type = NULL;
/* ... */
/* put both (safe since type was set to NULL) */
bt_ctf_put(ret_type);
bt_ctf_put(type);
With BT_CTF_MOVE():
struct bt_ctf_field_type *type;
struct bt_ctf_field_type *ret_type;
/* ... */
/* move ownership */
BT_CTF_MOVE(ret_type, type);
/* ... */
/* put both (safe since ownership was moved) */
bt_ctf_put(ret_type);
bt_ctf_put(type);
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Thu, 16 Jul 2015 17:08:53 +0000 (13:08 -0400)]
test_ctf_writer.c: use bt_ctf_put() everywhere
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Thu, 16 Jul 2015 17:04:50 +0000 (13:04 -0400)]
ir: consolidate reference counting functions
This patch adds the bt_ctf_get() and bt_ctf_put() functions
which resp. get and put references of any CTF IR object.
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Tue, 14 Jul 2015 23:42:23 +0000 (19:42 -0400)]
Fix: allow structure types to have a minimum align
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Tue, 14 Jul 2015 23:41:34 +0000 (19:41 -0400)]
test_ctf_writer: add type alignment tests
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Tue, 14 Jul 2015 23:36:15 +0000 (19:36 -0400)]
Fix: require power of two for type alignment
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Tue, 14 Jul 2015 23:01:02 +0000 (19:01 -0400)]
Fix: do not init. BO of enums/arrays/sequences
The functions used to create enumeration, array, and
sequence types are different from the other creation
functions in that they register another type at creation
time. Other compound types are empty when created. When a
type is initialized, its byte order setting function is
called, which is recursive for compound types and for the
enumeration type. This overrides the previously set byte
order of the underlying type passed to those creation functions.
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jonathan Rajotte [Fri, 10 Jul 2015 15:36:45 +0000 (11:36 -0400)]
Build: Update m4 for bison & flex version check to match autoconf-archive file
Officials m4 were merged in [1][2].
[1] https://github.com/peti/autoconf-archive/commit/
b2bdd8591b2d6b1eb580ead5f978a30e3ecfc36c
[2] https://github.com/peti/autoconf-archive/commit/
fd1f2862c1524e73495d67646d26000e2e85e807
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jonathan Rajotte [Thu, 2 Jul 2015 22:20:25 +0000 (18:20 -0400)]
Build: add version check on flex
This new m4 macro is valid starting from [1].
[1]http://sourceforge.net/p/flex/flex/ci/
712c03b38fb35f9d7f16e0fdd27441c3efda0071/tree/
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jonathan Rajotte [Thu, 2 Jul 2015 19:50:20 +0000 (15:50 -0400)]
Build: add version check on autoconf
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jonathan Rajotte [Thu, 2 Jul 2015 19:12:31 +0000 (15:12 -0400)]
Build: m4 macro for Bison version check
This new m4 macro make check for a supported version of Bison.
This macro is valid starting from commit id
e79137accc7ea0352cd4677ff22818f9c68d4eab of the GNU Bison git tree[1].
This check works for version 1.29b to this day.
[1] http://git.savannah.gnu.org/cgit/bison.git/commit/?id=
e79137accc7ea0352cd4677ff22818f9c68d4eab
Fixes: #891
Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 2 Jul 2015 18:47:26 +0000 (14:47 -0400)]
Test: Add a test to ensure multiple keywords can be used in a field path
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 2 Jul 2015 18:46:06 +0000 (14:46 -0400)]
Fix: Missing postfix_expression DOT keywords in CTF grammar
This would cause expressions of the form:
uint32_t a[stream.event.header.seq_len]
to fail to parse since two keywords (stream and event) are used in the
path.
Reported-by: Staffan Mansson <staffan@mansson-net.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 2 Jul 2015 18:43:12 +0000 (14:43 -0400)]
Fix: Create stream after adding its stream class to a trace
This ensures that a stream class' id is set before we create a stream
instance and initialize its packet header. Otherwise, the packet header
stream_id is initialized to its default value (0).
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 2 Jul 2015 18:39:51 +0000 (14:39 -0400)]
Fix: Remove overly-strict freeze check on variants and structures
bt_ctf_field_type_structure_set_field_index() and
bt_ctf_field_type_variant_set_field_index() are both internal APIs
which are used when resolving field paths.
For exemple, when a sequence's field path is resolved, the sequence
is copied and replaced in its parent since we are setting the
resolved path as part of the sequence. This is done so that different
sequence members which would have been declared using the same sequence
type instance can have length fields which resolve to different absolute
paths.
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 2 Jul 2015 18:38:08 +0000 (14:38 -0400)]
Docs: A stream has no ownership of its trace
Add a comment to explain why the trace's refcount is not incremented
when setting a stream's trace.
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 2 Jul 2015 18:37:03 +0000 (14:37 -0400)]
Fix: Missing NULL check in bt_ctf_field_sequence_destroy
A sequence's "elements" array might be NULL if
bt_ctf_field_sequence_set_length() was never called during its lifetime.
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Wed, 27 May 2015 19:47:58 +0000 (15:47 -0400)]
Add test_bt_objects to .gitignore
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Mon, 25 May 2015 00:33:37 +0000 (20:33 -0400)]
ir: add tests for bt_ctf_field_variant_get_current_field()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Mon, 25 May 2015 00:24:54 +0000 (20:24 -0400)]
ir: add bt_ctf_field_variant_get_current_field()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 25 May 2015 20:09:27 +0000 (16:09 -0400)]
Clean-up: get_field_type should only have one return statement
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 25 May 2015 20:08:26 +0000 (16:08 -0400)]
Fix: bt_ctf_trace_freeze must fail if type resolving fails
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Fri, 22 May 2015 20:31:59 +0000 (16:31 -0400)]
Fix: Return a variant's alignment as 0 (undefined).
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 14 May 2015 16:58:52 +0000 (12:58 -0400)]
ir: copy variants and sequences when setting a field path
Variants and sequences might be used in multiple structures. Therefore,
they are replaced by a copy with the path to their tag or sequence
length field set.
This is done on freeze, hence a user should not expect to be able
to modify a sequence's or variant's attributes subsequently.
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Wed, 13 May 2015 18:11:35 +0000 (14:11 -0400)]
Fix: ir: disallow setting the alignment of certain types
Setting the alignment of sequences, arrays, variants and structures
makes no sense.
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Wed, 13 May 2015 18:09:23 +0000 (14:09 -0400)]
ir: compute array, sequence and structure alignment dynamically
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Wed, 13 May 2015 18:07:37 +0000 (14:07 -0400)]
ir: support optional parameters in bt_ctf_field_type_variant_get_field
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Wed, 13 May 2015 18:05:53 +0000 (14:05 -0400)]
ir: support optional parameters in bt_ctf_field_type_structure_get_field
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Wed, 13 May 2015 18:03:40 +0000 (14:03 -0400)]
Clean-up: clean multi-line function call
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Wed, 13 May 2015 16:04:35 +0000 (12:04 -0400)]
Tests: fix possible null pointer dereference
Reported by Coverity Scan
*** CID
1297896: Null pointer dereferences (NULL_RETURNS)
/tests/lib/test_ctf_writer.c: 865 in append_complex_event()
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Wed, 13 May 2015 15:50:05 +0000 (11:50 -0400)]
Fix: Check validity of returned ctf_type_id
Reported by Coverity Scan as
** CID
1297897: Error handling issues (CHECKED_RETURN)
/formats/ctf/ir/visitor.c: 726 in print_path()
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Tue, 12 May 2015 18:22:01 +0000 (14:22 -0400)]
Fix: Missing check that token linked-list is not NULL
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:38:50 +0000 (17:38 -0400)]
ir: validate sequence length fields and variant tags of stream classes
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:37:59 +0000 (17:37 -0400)]
ir: validate sequence length fields and variant tags of event classes
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:35:28 +0000 (17:35 -0400)]
ir: Implement a field type visitor to resolve dynamic scopes
Implement a visitor looking for sequences' length field and variants'
tag names and resolve them to their proper type field in the trace.
Validate that sequence lengths are unsigned integers and variant
tags are enumerations and that both respect CTF's lexical and dynamic
scoping rules.
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:34:06 +0000 (17:34 -0400)]
ir: only perform trace freeze if not already frozen
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:33:25 +0000 (17:33 -0400)]
Clean-up: line exceeding 80 chars in trace.c
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:32:36 +0000 (17:32 -0400)]
Docs: add comment about bt_ctf_trace_add_stream_class validation
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:31:06 +0000 (17:31 -0400)]
ir: add bt_ctf_field_type_variant_set_tag()
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:29:53 +0000 (17:29 -0400)]
ir: add tag field path to variant field type
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:27:09 +0000 (17:27 -0400)]
ir: add length_field_path to sequence field type
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:24:24 +0000 (17:24 -0400)]
ir: add bt_ctf_field_path internal API
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:22:27 +0000 (17:22 -0400)]
ir: add bt_ctf_field_type_variant_get_field_name_index()
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 21:19:17 +0000 (17:19 -0400)]
ir: add bt_ctf_field_type_structure_get_field_name_index()
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 11 May 2015 20:02:04 +0000 (16:02 -0400)]
Clean-up: Missing space in event-types-internal.h
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Glen Keane [Tue, 28 Apr 2015 18:34:07 +0000 (19:34 +0100)]
Docs: Updated available input formats on manpage
Signed-off-by: Glen Keane <glenkeane.94@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Wed, 8 Apr 2015 00:04:47 +0000 (20:04 -0400)]
ir: add tests for bt_ctf_event_copy()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Wed, 8 Apr 2015 00:03:55 +0000 (20:03 -0400)]
Fix: ir: match .h names for get/set_header()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Tue, 28 Apr 2015 19:35:07 +0000 (15:35 -0400)]
ir: add bt_ctf_event_set_payload_field()
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Wed, 8 Apr 2015 00:03:31 +0000 (20:03 -0400)]
ir: add bt_ctf_event_get_payload_field()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Tue, 7 Apr 2015 23:24:17 +0000 (19:24 -0400)]
ir: add bt_ctf_event_copy() (event deep copy)
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Sat, 21 Mar 2015 00:31:00 +0000 (20:31 -0400)]
ir: add tests for bt_ctf_field_copy()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Fri, 20 Mar 2015 18:04:21 +0000 (14:04 -0400)]
ir: make bt_ctf_field_copy() public
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Wed, 8 Apr 2015 00:02:50 +0000 (20:02 -0400)]
Fix: ir: copy struct/seq/array NULL fields
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Tue, 7 Apr 2015 22:10:15 +0000 (18:10 -0400)]
Fix: ir: incr ref of existing sequence/array field
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Thu, 2 Apr 2015 21:40:21 +0000 (17:40 -0400)]
Fix: ir: return current variant's field if possible
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Sat, 21 Mar 2015 00:28:53 +0000 (20:28 -0400)]
Fix: ir: seq copy: initialize internal array
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Sat, 21 Mar 2015 00:39:27 +0000 (20:39 -0400)]
Fix: ir: bt_ctf_field_copy(): copy payload_set
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Fri, 20 Mar 2015 17:53:04 +0000 (13:53 -0400)]
objects: Doxygen: note about frozen copy
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Tue, 28 Apr 2015 15:33:30 +0000 (11:33 -0400)]
Docs: weird phrasing in Babeltrace(1)
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Mon, 20 Apr 2015 15:47:02 +0000 (11:47 -0400)]
Replace g_string_insert_len() by g_string_append_len()
bt_ctf_field_string_append_len uses g_string_insert_len() with a
position of "-1" to append to the end of the string field's payload
which is what g_string_append_len() does by default.
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Wed, 15 Apr 2015 21:20:34 +0000 (17:20 -0400)]
Add tests for bt_ctf_field_string_append_len()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Wed, 15 Apr 2015 21:20:25 +0000 (17:20 -0400)]
ir: add bt_ctf_field_string_append_len()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Wed, 15 Apr 2015 20:30:58 +0000 (16:30 -0400)]
Add tests for bt_ctf_field_string_append()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Wed, 15 Apr 2015 20:18:34 +0000 (16:18 -0400)]
ir: add bt_ctf_field_string_append()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Antoine Busque [Thu, 16 Apr 2015 22:11:30 +0000 (18:11 -0400)]
Fix: return event timestamp in _timestamp_at_pos
Signed-off-by: Antoine Busque <abusque@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Philippe Proulx [Mon, 13 Apr 2015 22:14:59 +0000 (18:14 -0400)]
Fix: ir: make sure "stream_id" attr is always right
Make sure the "stream_id" attribute of all the event
classes of a given stream class is updated at the following
places:
* user sets the stream class ID manually: calling
bt_ctf_stream_class_set_id()
* stream class ID is automatically set: in
bt_ctf_trace_add_stream_class()
* an event class is added to an existing stream
class: in bt_ctf_stream_class_add_event_class()
Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 9 Apr 2015 19:46:49 +0000 (15:46 -0400)]
Tests: add environment field can be added after stream creation
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 9 Apr 2015 18:57:44 +0000 (14:57 -0400)]
Fix: Allow the addition of environment fields to a frozen trace
Commit
7f800dc7 introduced a behavior change which made it
impossible to add environment fields to a frozen trace (after the
creation of a stream).
This fix makes it possible to add new fields to a trace's
environment while making it impossible to modify existing fields
hereby restoring CTF Writer's v1.2 behavior.
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 9 Apr 2015 18:35:29 +0000 (14:35 -0400)]
Cleanup: Remove unused trace environment types
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Jérémie Galarneau [Thu, 9 Apr 2015 18:34:50 +0000 (14:34 -0400)]
Cleanup: introduce internal bt_ctf_trace_freeze()
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
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