Update version to v1.5.11
[babeltrace.git] / ChangeLog
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91c00f70
JG
12022-11-02 babeltrace 1.5.11 (Broadcast Traffic Professionals Day)
2 * Fix: distutils removed in python 3.12
3 * Fix: use-after-free with popt 1.19
4 * configure.ac: Basic fixes for autoconf 2.70
5 * Add gerrit config for stable-1.5
6
3a0f082f
JG
72022-11-01 babeltrace 1.5.10 (National Calzone Day)
8
58b02a8d
JG
92022-11-01 babeltrace 1.5.9 (National Calzone Day)
10 * port: disable debug-info by default on FreeBSD
11 * port: add missing includes for FreeBSD compat
12 * bindings: try importing collections.abc first for forward compatibility
13 * man: fix typo in babeltrace.1
14
054a54ae
JG
152020-02-05 babeltrace 1.5.8 (National Chocolate Fondue Day)
16 * Fix: lttng-live format: do not error out on empty streams hang up
17 * Fix: lttng-live: ctf_live_packet_seek stream hang up handling
18 * Fix: lib/iterator.c: unbalanced ctx put (leak)
19 * Fix: lttng-live: lttng_live_open_trace_read memory leak
20 * Fix: trace-collection: trace clock use after free
21 * Fix: lttng-live: use-after-free in get_next_index()
22 * Do not use diagnostic pragma when GCC version is lower than 4.6.0
23 * Missing define when not building with gcc
24
d4014aee
JG
252019-06-25 lttng-tools 1.5.7 (Global Beatles Day)
26 * Cleanup: bitfields: streamline use of underscores
27 * Fix: bitfield: shift undefined/implementation defined behaviors
28 * Fix: array and sequence field's 'elems' members can be left NULL
29 * Fix: invalid alignment of enumeration fields
30
4f10a4ad
JG
312018-07-03 babeltrace 1.5.6 (National Fried Clam Day)
32 * Fix: remove left-over debug logging statement
33 * Use trace->trace_id in check to remove trace from bt_ctx
34 * Fix: missing initializer braces warning
35 * Fix: zero out URL parsing array before use and ensure proper error reporting
36
d68a4daf
JG
372018-03-26 babeltrace 1.5.5 (Purple Day)
38 * Propagate error from packet_seek in case of truncated packet
39 * Fix: report truncated files while reading
40
c33acfec
JG
412018-01-31 babeltrace 1.5.4 (Gorilla Suit Day)
42 * Fix: use signed accessors for clock offsets
43 * Fix: signedness error in python complements
44 * Fix: handle packet_seek errors
45 * Fix: prevent calling adding the same trace recursively
46 * Fix: Make sure we have all the metadata streams before adding new traces
47 * Add missing debugging information in the live plugin
48 * Fix: set stream id in HUP case
49 * Fix: Use list rather than ptr array for trace streams
50 * Fix: leak of streams
51 * Fix: handle 0 session case in ask new streams
52 * Fix: break loop on getting metadata error
53 * Fix: return error on ask_new_stream when should quit
54 * Fix: don't access missing ctf trace when getting metadata
55 * Fix: lttng-live discarded event count after inactivity
56 * Fix: timegm compat on Solaris
57 * Fix: python bindings when building with PIE hardening
58 * lttng-live: print discarded event and packet lost warnings on stderr
59
49e98b83
JG
602017-08-04 lttng-tools 1.5.3 (International Beer Day)
61 * Fix: unknown variable name in Python writer
62 * Fix live-comm: only apply retry timeout for already seen inactive indexes.
63 * Fix live-comm: merge TCP socket write-write sequence in a single write
64 * Fix: use LDFLAGS instead of LIBS for python bindings
65 * Fix: Add missing LIBS to python bindings
66 * ax_lib_elfutils -> bt_lib_elfutils
67 * m4/ax_lib_elfutils.m4: use m4_default() for optional args.
68 * m4/ax_lib_elfutils.m4: add cache variable
69 * Build Python bindings with distutils for consistent installs
70 * Set the minimum Python version to 3.0
71 * Fix: disable debug by default info on Cygwin
72 * Fix: ctf writer test on Cygwin
73 * Fix: text output missing separator when printing the domain
74
a89e0d2a
JG
752017-02-20 babeltrace 1.5.2 (National Cherry Pie Day)
76 * Add empty plug-in hooks to prevent their elimination by the linker
77 * Port: Link live lib with ctf to satisfy cygwin linker
78 * Port: Link with no-undefined on Windows
79 * Port: win32 DLLs don't support hidden symbols
80 * Port: replace strerror_r() with glib g_strerror()
81
e345f80e
JG
822017-01-06 babeltrace 1.5.1 ("Wheel Of Fortune" debuts on NBC)
83 * Fix: perform an explicit stdout flush in live even on empty packets
84
e4f96b46
JG
852016-11-29 babeltrace 1.5.0 (National Square Dance Day)
86 * Fix: remove BT_HIDDEN from bt_value_null singleton declaration
87 * Fix mixing of bt_ctf_scope and bt_ctf_ir_scope enums
88 * Revert ABI-breaking enum bt_ctf_string_encoding change
89 * Fix: warnings emitted because of enum ctf_string_encoding mixing
90
9df2b909
JG
912016-10-24 babeltrace 1.5.0-rc1 (First barrel ride down Niagara Falls)
92 * Update version to 1.5.0
93 * Python build fix
94 * Fix enum rename warnings
95 * Hide bt_ctf_writer_get_trace()
96 * Hide bt_ctf_trace_* symbols
97 * Hide get_field_paths_lca_index()
98 * Remove bt_ctf_writer_add_environment_field_int64
99 * Hide new bt_ctf_stream_* symbols
100 * Hide new bt_ctf_stream_class_* symbols
101 * Hide new bt_ctf_field_type_* symbols
102 * Hide new bt_ctf_packet_* symbols
103 * Hide new bt_ctf_field_* symbols
104 * Hide new bt_ctf_field_path_* symbols
105 * Hide new bt_ctf_event_* symbols
106 * Hide bt_ctf_event_class_* symbols
107 * Hide new bt_ctf_clock_* symbols
108 * Hide bt_get and bt_put
109 * Hide bt_values and bt_attributes in libbabeltrace-ctf
110 * Backport the CTF-IR interface
111 * debug info: Call register_event_debug_infos for all events
112 * Typo: configure.ac implemenation -> implementation
113 * configure: fix uuid support detection on static build
114 * Tests: no substitution needed for multi-trace intersection test
115
a15d4c24
JG
1162016-06-06 babeltrace 1.4.0 (National Yo-Yo Day)
117 * Tests: dereference of NULL pointer on allocation failure
118 * Tests: abort dwarf test on open() failure
119 * Fix: lttng-live does not set a trace descriptor
120 * Tests: Add missing --merge LOG_DRIVER_FLAGS
121 * Fix: strerror_r behavior is glibc specific
122 * sys/param.h is required for MAXNAMLEN on musl libc
123 * Fix: undefined bit shift operation when printing octal numbers
124 * Fix: Wrong variable checked in bin_info_child_die_has_address
125 * Fix: Only close valid fds in is_valid_debug_file
126 * Fix: Free die_name in bin_info_lookup_cu_function_name
127 * Fix: Don't dereference null ptr in error path
128 * Standardise spelling of debug info
129 * Fix: typo in --disable-debug-info in configure error message
130 * Docs: change --clock-raw to --clock-cycles
131 * Fix: segmentation fault with multi-trace having non-correlated clocks
132
e61344cb
JG
1332016-05-13 babeltrace 1.4.0-rc1
134 * Display binary location even if source and symbol lookups fail
135 * Tests: Multi-trace stream intersection test
136 * Move Python bindings to babeltrace subfolder
137 * bootstrap: Standardize on autoreconf -vi
138 * Change behaviour of stream-intersection with multiple traces
139 * Fix: ctf-text: signed base 8, 16 printout
140 * Fix: respect signed integers' length when printing in hex base
141 * Fix: debug-info feature enable/disable
142 * Port: Add OSX mman.h compat
143 * Port: Add OSX endian.h compat
144 * Port: Add OSX libuuid compat
145 * Fix: swapped libelf and libdw names in configure error message
146 * Don't use the .so extension on test assets
147 * Fix: warnings on Solaris10
148 * Add missing generated tests to gitignore
149 * Fix: report error when lttng-live is provided with an IPv6 address
150 * Fix: overflow of signed integer results in undefined behaviour
151 * Fix: potential close() of uninitialized elf_fd
152 * Fix: use of spaces instead of tabs in babeltrace.i.in
153 * Set version to 1.4.0-pre
154 * Clean-up: add missing new line after end of function
155 * Clean-up: remove extra newline in bin-info.c
156 * Clean-up: fix comment style in bin-info.c
157 * Add tap-driver.sh from automake
158 * Tests: skip certain bin-info tests on failure to prevent segfault
159 * Typo: succesful* -> successful*
160 * Tests: strip ELF symbols from debuginfo-data executables with separate DWARF
161 * Python bindings: add has_intersection property to TraceCollection
162 * Python bindings: make intersect_mode read-only property
163 * Tests: Add missing debuginfo files to dist
164 * Use tar-ustar format for dist
165 * Tests: Replace prove by autotools tap runner
166 * Cleanup test scripts
167 * Fix: Don't clean test scripts
168 * Fix: Make test_dwarf and test_bin_info tests work out-of-tree
169 * Handle test_ctf_writer_complete like the other tests scripts
170 * Fix: let automake handle CLEAN and DIST
171 * Fix: Remove test_seek_empty_packet and test_seek_big_trace from SCRIPT_LIST
172 * configure: introduce new macro AX_LIB_ELFUTILS
173 * Docs: fix typos in babeltrace-log(1) manpage
174 * Docs: update debuginfo doc
175 * Add configure report
176 * configure: check for elfutils (libelf and libdw) >= 0.154
177 * Set the minimal version of elfutils to 0.154
178 * Doc: Add elfutils to README
179 * Fix: return -1 on bin_info_lookup_dwarf_function_name failure
180 * Harmonize spelling of debug-info
181 * Indicate default debug-info build settings in configure help
182 * Disable debuginfo by default on Solaris and OSX
183 * Docs: Add --debug-info-target-prefix to man page
184 * Add source and information to regenerate debuginfo-data
185 * Use bool where possible in dwarf and bin-info
186 * Rename so-info to bin-info
187 * Use printf_debug/verbose in so-info
188 * Fix: update tests for new dwarf func name output
189 * Update debuginfo to match UST event rename
190 * Use g_build_path for DWARF build_id lookup
191 * Add --debug-info-target-prefix
192 * Refactor offset string printing out of ELF and DWARF lookups
193 * Print offset relative to function when using DWARF
194 * Print bin location first
195 * Add binary location information
196 * Fix: prevent uninitialized use of elf_file
197 * Only set so info ELF file when needed
198 * Use is_pic field instead of reading ELF header
199 * Fix: make short_src_path from src_path
200 * Tests: clean generated tests scripts
201 * Tests: Add missing test scripts to gitignore
202 * Tests: Use AC_CONFIG_FILES to generate test scripts
203 * Fix out-of-tree tests: seek tests can't find traces
204 * Docs: Add debug-info option to BABELTRACE(1)
205 * Print "binary+offset" when function name can't be resolved
206 * Fix: Don't skip binary path print-out in ELF-only case
207 * Show binary path as part of debug info
208 * Add --debug-info-full-path option and shorten source name
209 * Rename opt_debug_dir to opt_debug_info_dir
210 * Fix: cast of 64 bit addresses from trace to 32-bit pointer
211 * Tests: dynamically create test list based on enabled features
212 * Add intersect mode to python bindings
213 * Add bt_ctf_iter_create_intersect to CTF iterator API
214 * Docs: add high-level debug info doc
215 * Tests: add unit tests for so_info
216 * Tests: add unit tests for bt_dwarf
217 * Initial implementation of the debuginfo API
218 * Store "tracer_name" from the trace's environment
219 * Fix: Missing pointer dereference in NULL check
220 * Fix: leak of stream intersection positions
221 * Remove useless bt_iter when creating intersection
222 * Add new test artifacts to .gitignore
223 * Tests: use templates for stream intersection and packet_seq_num
224 * Tests: fix OOT build by adding test scripts to noinst_SCRIPTS
225 * Docs: Add --stream-intersection to the BABELTRACE(1) man page
226 * Test the stream intersection feature
227 * Option to only show streams' intersection
228 * Tests for packet_seq_num handling
229 * Output a warning if packets are lost
230 * Clean-up: Use memset() to initialize packet_index
231 * Support ctf index version 1.1
232 * Fix: return event timestamp in _timestamp_at_pos
233 * Fix: lttng-live flush when output to file
234 * Fix: lttng-live use g_free rather than free
235 * Fix: lttng-live data_size and version endianness
236
c551f7a1
JG
2372016-02-29 babeltrace 1.3.2
238 * Python bindings: work around Python 3.5 behaviour change
239 * Fix: out-of-bound memory access
240 * Fix: out-of-tree dist fails to find test traces
241 * Fix running tests out of tree
242
6e2b9096
JG
2432015-11-10 babeltrace 1.3.1
244 * Fix: Confusion between stream and stream class IDs
245 * Only compare "bison -y" to the basename of YACC variable
246 * Cleanup: Don't hardcode include paths unnecessarily
247 * Fix: include ctf-scanner-symbols.h to prefix yy_* symbols
248
aec104a1
JG
2492015-10-16 babeltrace 1.3.0
250 * Fix: missing includes break the out-of-tree build
251 * Fix: Silence missing sentinel warnings on GCC 4
252 * Cleanup: remove unused label 'end'
253 * Fix: check for socket lib before function checks
254 * Fix: memstream compat layer requires use of babeltrace_close_memstream
255 * compat send no SIGPIPE: multithread-safe
256 * Fix: truncated value in fgetc() usage
257 * Fix: handle EINTR return value for bt_posix_fallocate
258 * Configure: Add missing checks
259 * Implement bt_getline
260 * Fix: initialize getline linesize argument to 0
261 * Fix: warning, may be used uninitialized
262 * Port: Replace dirent->d_type by stat S_ISREG
263 * Port: Include config.h globally trough DEFAULT_INCLUDES
264 * Port: Add compat for dirfd
265 * Port: Add compat for mkdtemp
266 * Port: Add compat for strnlen and strndup
267 * Port: Use bash to run tests
268 * Port: Implement faccessat wrapper
269 * Port: implement posix_fallocate wrapper
270 * Port: Set required compiler flags to use pthreads
271 * Port: Add configure check for __attribute__ support
272 * Port: cleanup and portability fix to configure.ac
273 * Port: Add support for linkers with no support for 'no-as-needed'
274 * Port: Add compat for platforms with no MSG_NOSIGNAL or SO_NOSIGPIPE
275 * Port: Add AX_LIB_SOCKET_NSL macro to configure.ac
276 * Port: Replace bzero() by memset()
277 * Port: Add dummy.c to libcompat
278 * Port: uname can return a positive value on success
279 * Port: Replace NAME_MAX by MAXNAMLEN
280 * Change UUID API prefix from babeltrace_ to bt_
281 * Port: Add Solaris libuuid compat
282 * Port: Add Solaris endian.h compat
283 * Port: make bootstrap script work on most shell
284 * Fix: posix_fallocate() returns int > 0 on errors
285 * Fix: babeltrace-log packet seek
286 * Fix: make check in OOT build with absolute path
287 * Fix: make check in out of tree build
288 * Fix: 32bit values index_major/minor used as 64bit
289 * Hide the packet_seq_num field
290 * Build: Update m4 for bison & flex version check to match autoconf-archive file
291 * Build: add version check on flex
292 * Build: add version check on autoconf
293 * Build: m4 macro for Bison version check
294 * Fix: Missing postfix_expression DOT keywords in CTF grammar
295 * Fix: handle 64-bit trace IDs on 32-bit systems
296 * Fix: print format type mismatch warnings on 32-bit
297 * Fix: missing parenthesis in offset_align_floor
298 * Fix: allow empty CTF files
299 * Fix: Incorrect variant tag validation
300 * Fix: sanity check in iterator creation
301 * Fix: iterate manually over each live trace to add to catch errors
302 * Detect Python packages directory on configure
303
90395824
MD
3042014-11-04 Babeltrace 1.2.4
305 * Fix: make sure we can exit the get_new_metadata loop
306 * Docs fix: Change bt_ctf_writer_create_stream return description
307 * Fix: offset_s and CTF clocks with frequency != 1GHz
308
753a40ea
MD
3092014-09-23 Babeltrace 1.2.3
310 * Fix: incorrect compiler warning
311 * Fix: Don't assume that PROT_WRITE grants read permissions
312 * Fix: align objstack on 8 bytes
313 * Fix Python: Add a comment warning about an API limitation
314 * Use BABELTRACE_HOST_NAME_MAX in test_ctf_writer.c
315 * Add limits compatibility header
316 * Fix: don't perform unaligned integer read/writes
317 * Fix: Align buffers from objstack_alloc on sizeof(void *)
318 * Fix: bt_ctf_field_type_structure_add_field argument validation
319
8d88132e
MD
3202014-07-22 Babeltrace 1.2.2
321 * Fix: Support out of tree builds in babeltrace
322 * Fix: mmap trace read the stream_id from the first packet
323 * Fix: check the lttng-relayd protocol version
324 * Fix: don't update the trace collection if no new streams were received
325 * Fix (Python bindings): Return a string if a sequence's element are chars
326 * Fix: don't use a return code in _bt_ctf_stream_append_discarded_events
327 * Fix: Report the sequence's length field's value as length
328 * Fix: Variable name typo in SequenceField and Event classes
329 * Fix python: remove weird char at the end of line
330 * Fix: add missing files to gitignore
331 * Fix: ctf-text: add missing double-quotes around enum tag
332 * Fix: Add missing lttng_live_should_quit checks
333 * Fix: Report errors occuring in lttng_live_read
334
66c2a20b
MD
3352014-03-08 Babeltrace 1.2.1
336 * Fix: Accept an input port in the live URL when no session is provided
337
8327bb68
MD
3382014-02-28 Babeltrace 1.2.0
339 * Fix: lttng-live parse url port check
340
65d3497f
MD
3412014-02-27 Babeltrace 1.2.0-rc2
342 * Fix: events discarded timing inaccuracy
343 * Fix: Move offset endianness conversion to get_data_packet
344 * Fix: Remove negative comparison to unsigned value
345 * Fix: Uninitialized scalar variable
346 * Fix: Don't assert on metadata generation failure
347 * Fix: add missing SIGTERM and SIGINT handler
348 * Fix: Reverse incorrect error message argument order
349 * Cleanup: add brackets to lttng-live-plugin.c
350 * Cleanup lttng-live: add brackets in lttng_live_read()
351 * Cleanup lttng-live: 80 columns wrapping
352 * Fix: handle new streams in get_data_packet()
353 * Fix: accept empty metadata on append
354 * Fix: lttng-live: 100ms active poll delay
355 * Fix: lttng-live await metadata
356 * Fix: lttng-live recv() and send() flags, partial recv()
357 * Fix: missing little endian conversion for one index field
358 * Cleanup: remove logically dead code
359 * Fix: untrusted value as argument
360 * Fix: off by one in lttng-live path length check
361 * Fix: fclose return value unchecked
362 * Fix: call to append metadata when new metadata is added
363 * Fix: use memstream instead of tmp file for live metadata
364 * Fix: assign a trace handle to every live trace
365 * Fix: get_new_metadata receive all the metadata
366 * Fix: Coverity warning CWE-457: Use of Uninitialized Variable
367 * Revert "Fix: get_new_metadata receive all the metadata"
368 * Revert "Fix: assign a trace handle to every live trace"
369 * Fix: assign a trace handle to every live trace
370 * Fix: get_new_metadata receive all the metadata
371 * CTF: Support incremental metadata append
372 * Fix: ctf.c fscanf missing integer length check
373 * Bump soname version to 1.0.0
374 * Move scanner allocation/free outside of ctf_open_trace_metadata_read
375 * CTF parser: prepare for incremental metadata parsing
376 * Python bindings: return char arrays as strings in value()
377 * Python bindings: sched_switch example clean-up
378 * Fix: add missing test scripts to Makefile.am
379
8c0bc778
MD
3802014-02-14 Babeltrace 1.2.0-rc1
381 * Cleanup: lttng-live: use perror() rather than fprintf for err msg
382 * Fix: lttng-live: handle orderly shutdown
383 * Fix: Unchecked array index when importing trace indexes
384 * LTTng-live usage documentation
385 * Fix: ctf: uninitialized packet_index, misuse of index
386 * Cleanup: rename lttng live implementation files
387 * Attach and list by session name and hostname
388 * get_new_streams and multi-session
389 * Create the live viewer session before attaching
390 * Sync lttng live ABI with lttng-tools
391 * Extract adding a trace to the iterator from bt_iter_init
392 * Compute discarded events in live
393 * Merge real index and cycles index into a single index
394 * Fix: import index containing only a header
395 * Remove outdated Python bindings test
396 * Fix: replace assert with proper error handling
397 * Fix: lttng-live: unbounded use of sscanf() in parse_url()
398 * Fix: lttng-live should accept 0 in addresses
399 * Remove default to display field names in live
400 * Remove null checks on g_new0
401 * Cleanup: iterator unused pointer value
402 * Fix: lttng-live: resource leak
403 * Fix: lttng-live uninitialized scalar variable
404 * Fix: lttng-live non NULL-terminated strings
405 * lttng-live: fix unchecked mkdir return value
406 * lttng-live input plugin
407 * Live: let read API detect inactive streams, allow streams without fd
408 * Add Jérémie Galarneau as co-maintainer
409 * Fix: disallow re-using same event ID in same stream
410 * Fix: check for unknown enum/variant fields
411 * Fix: libbabeltrace lib build dependencies
412 * Fixes in babeltrace core to support non-CTF traces
413 * Add a private pointer to the ctf_stream_pos
414 * Be more widely accepting for missing variant/enum fields
415 * Cleanup: remove index_read (unused var)
416 * Refuse 0 integer size
417 * Fix ctf-writer: possible use after free
418 * Fix data_offset when importing the indexes
419 * Merge branch 'master' into bindings/python
420 * Python-bindings fix: Out of tree build fails to find babeltrace.i
421 * Test: Validate that enumeration mapping strings are properly escaped
422 * Fix ctf-writer: Quote strings provided as enumeration mappings
423 * Fix: read/write mode check
424 * Cleanup: do not duplicate code in float fix
425 * Fix: floats should set content size in tmp definition
426 * Handle empty streams on iterator init
427 * Handle packets containing only a header
428 * Handle the inactive streams
429 * Fix: test content size vs headers len
430 * Fix: check packet index len
431 * Fix: uncheck null pointer
432 * Fix: test for less than 1 byte packets
433 * Fix: reversed logic in packet vs content size
434 * Fix: clarify end of packet error
435 * Fix: string packet boundary handling, bits vs bytes
436 * Fix: add stricter checks on packet boundaries
437 * Parse CTF indexes
438 * Cleanup: fix typo
439 * Fix: fail when reading 0 byte event
440 * Python-bindings fix: outdated dist target babeltrace.i
441 * Python-bindings: Refactor the CTFWriter API
442 * Fix: bt_ctf_field_generic_validate should return < 0 on error
443 * Fix: Take the iterator's end position into account
444 * Fix: Use the bt_iter_set_pos function to set the begin_pos
445 * Python-bindings: Move declaration bindings out of the _Definition class
446 * Python-bindings: Refactor the FieldDecl and EventDecl classes
447 * Python-bindings: Move the _scopes array out of the Event class
448 * Python-bindings: Refactor the Event class
449 * Python-bindings: Refactor the TraceHandle class to use properties
450 * Python-bindings: Refactor the Context class
451 * Test ctf-writer: Verify that enumerations are validated before use
452 * Fix ctf-writer: Reject enumerations containing no mappings
453 * Fix lint warnings
454 * Expose text arrays the same way as regular arrays
455 * Don't generate Python bindings by default
456 * Add a usage example for the CTF Writer Python bindings
457 * Add CTF Writer Python bindings
458 * Rename the ctf class to CTFReader
459 * Fix: Python bindings array access functions write out of bounds
460 * Add support for structure fields in the Python bindings
461 * Add support for variant fields in the Python bindings
462 * Add support for floating point fields in the Python bindings
463 * Fix: Use of functions not provided by glib 2.22
464 * Fix: Throw a FieldError exception when get_value() fails
465 * Remove Python 2 specific examples
466 * Add a python bindings sequence test
467 * Support for the sequence type
468 * Add a generic get_value() implementation
469 * Support getting the value of enums
470 * Remove the unnecessary underscore prefix
471 * Return event fields by field name
472 * Merge branch 'master' into bindings/python
473 * ctf writer BSD compatibily: remove O_DIRECTORY
474 * Fix ctf writer lints
475 * linter fix: comparison of fd >= 0
476 * test ctf writer: fix lints
477 * ctf-writer: fix linter defects
478 * ctf-writer: Coding style fix
479 * Tests: Add a CTF Writer test
480 * Add CTF Writer implementation
481 * Add public CTF Writer API headers
482 * Fix: Don't create a new packet if ctf_move_pos() seeks out of a packet
483 * Fix: Uninitialized ctf_stream_pos structure in ctf_float_write()
484 * Fix: Use the packet's final size when mmap-ing the next packet
485 * Fix: Close traces on context destruction
486 * gcc warning fix: -Wextra
487 * Declare enum type to use from C++
488 * Fix: test_seek should only output one TAP plan
489 * Revert "Add missing declaration of ssize_t as unsigned long for SWIG"
490 * Add missing declaration of ssize_t as unsigned long for SWIG
491 * Fix (python): use of braces in format strings
492 * Add missing call to _bt_ctf_get_decl_from_def() when calling _bt_ctf_get_int_len().
493 * Merge branch 'master' into bindings/python
494 * Fix: test_seek static linking
495 * Tests: fix string octal encoding
496 * Add missing Makefile.am
497 * make check VPATH build
498 * Add missing test files to make dist
499 * Tests: Use Perl prove as the testsuite runner
500 * Tests: Add trace reading test with babeltrace bin
501 * Tests: Split lib tests in multiple standalone test scripts
502 * Tests: Rename tests under lib with tests naming convention
503 * Tests: Move TAP helpers to tests/utils/tap
504 * Fix ctf_clock_declaration_visit returning an error when reading a boolean
505 * Fix CTF parser hang with bison 3.0
506 * Add missing lex/bison generated files to make clean
507 * Put the libbabeltrace-ctf specific parts of babeltrace.pc into a babeltrace-ctf.pc file
508 * Test for presence of bison and flex when building from git
509 * Fix: Unchecked asprintf/vasprintf return values
510 * Missing NULL pointer init in tap.c
511 * Add bt_unregister_format function support
512 * Fix: libcompat should be noinst (statically linked)
513 * Add MinGW definitions to endian.h
514 * Add MinGW implementation of UUID functions
515 * Add Windows exe files to .gitignore
516 * Add MinGW32 libraries to executables
517 * Move strerror_r to compat directory
518 * Document: manpage: chronologically ordered events
519 * Make python bindings compile with trunk
520 * Merge branch 'master' into bindings/python
521 * babeltrace-log: UTC timestamps
522 * Cleanup: comment mismatch with code
523 * Add unit test validating seeking to last event of a trace
524 * Remove unused function bt_trace_handle_get_id
525 * Cleanup: remove whitespaces at end of lines
526 * Remove extra -I for python bindings
527
87353f23
MD
5282013-06-18 Babeltrace 1.1.1
529 * Compare traces by stream path as secondary key
530 * Fix: use index, not cur_index, for SEEK_SET validation
531 * Fix: ctf-text irregular output with disabled field names
532 * Support old compilers
533 * Remove useless variable assignment
534 * Fix: Remove extra quote after an include directive
535 * Don't dereference before NULL check
536 * eliminate dead code
537 * fix babeltrace-log error checking
538 * Fix resource leak on error path
539 * Fix: handle error checking should compare against NULL
540 * Remove unused array in bt_context_add_traces_recursive
541 * Fix: Suppress a compiler warning (always-false condition)
542 * Cleanup: remove trailing whitespaces
543 * Move memstream.h and uuid.h to include/babeltrace/compat directory
544 * Fix: handling of empty streams
545 * Add new option --clock-offset-ns
546 * Fix: add missing error return when create_event_definitions fails
547 * Fix: ctf-text should link on libbabeltrace-ctf
548 * Move clock to bt_trace_descriptor
549 * Remove unused stream_heap
550 * Move trace collection pointer to bt_trace_descriptor
551 * Move bt_handle to bt_trace_descriptor
552 * Move bt_context to bt_trace_descriptor
553 * Privatize struct bt_trace descriptor, move trace path
554 * Add backward ref from bt_stream_pos to bt_trace_descriptor
555 * Fix kFreeBSD build
556 * Fix: babeltrace-log timestamps should be in nsec
557 * Use objstack for AST allocation
558 * Remove unused gc field
559 * Use objstack to store nodes
560 * Use objstack for strings
561 * Implement objstack for parser
562 * Fix: octal and hex string handling
563 * Simplify error node
564 * Lexer cleanup
565 * Fix: invalid integer suffix parsing
566 * Test cleanup
567 * Test cleanup
568 * Test cleanup
569 * Fix: bootstrap should call libtoolize
570 * Fix bootstrap script
571 * Use uint64_t for packet_map_len
572 * Add smalltrace succeed/fail test cases
573 * Support packets and trace files smaller than page size
574 * Move ctf-metadata plugin into its own shared object
575 * Implement ctf-metadata output plugin
576 * Handle make_node errors with TLS dummy node
577 * Remove nested expressions
578 * Eliminate dead code
579 * Fix: trace_collection_add() add after check
580 * Handle integers in lexer rather than grammar
581 * Implement perror printf
582 * Support escape characters in metadata strings
583 * Add error node to AST
584 * Introduce macro to enforce matching enum to string for node types
585 * Fix: add semantic check in grammar
586 * Implement likely/unlikely ifdefs
587 * Fix unary constant use after error
588 * Use new print macros in ctf-parser.y
589 * Print error on invalid token
590 * Implement macros for error printout
591 * Add line number to parser nodes
592 * Fix: handle errors gracefully
593 * Fix: memleak on error path
594 * Add missing NULL pointer check
595 * Show token in CTF parser error
596 * Remove unused lineno from struct ctf_scanner
597 * Show line numbers in CTF parser errors
598 * Ignore Windows-style EOL character in metadata
599 * Replace AM_PROG_MKDIR obsolete macro with AC_PROG_MKDIR_P
600
c99b1910
MD
6012013-03-23 Babeltrace 1.1.0
602 * Reinsert "at end of stream" message for discarded events
603 * Improvement: Message from babeltrace concerning discarded events needs i
604 * Cleanup: typo fix
605 * Cleanup: add end of line at end of verbose message
606 * Fix: misleading message from babeltrace --verbose
607 * Fix: babeltrace --fields all overrides --no-delta
608 * Add verbosity to stream id error message
609 * Fix: Ensure the specified input format is CTF
610 * Fix: Undefined behavior of double free on strlist in get_names_args
611 * Fix: ctf-text: don't close stdout
612 * Fix: warning message for unexpected trace byte order
613 * Namespace the struct declaration
614 * Namespace the struct definition
615 * Namespace the struct format
616 * Namespace the struct mmap_stream
617 * Namespace the struct trace_descriptor
618 * Namespace struct stream_pos
619 * Namespace compliance for dependencies function
620 * Cleanup error messages
621 * Fix: babeltrace: make '-w' actually work
622 * Convert the unit tests to the TAP format
623 * Spelling cleanups within comments
624 * Move the bitfield test to tests/lib/
625 * Fix: Added a null pointer check to bt_ctf_field_name
626 * Add babeltrace.pc to gitignore
627 * namespacing: place flex/bison symbols under bt_yy namespace
628 * namespace the lookup_integer function
629 * namespace the definition functions
630 * namespace the variant functions
631 * namespace the declaration functions
632 * namespace the collection functions
633 * namespace the heap functions
634 * namespace the struct functions
635 * namespace the string functions
636 * namespace the sequence functions
637 * namespace the int functions
638 * namespace the enum functions
639 * namespace definition_ref and definition_unref
640 * namespace declaration_ref and declaration_unref
641 * namespace the array functions
642 * namespace the scope_path functions
643 * Hide internal functions of libbabeltrace-ctf
644 * Hide internal functions of ctf-text
645 * BT_HIDDEN macro
646 * Namespace the lookup_enum function
647
9eaf2543
MD
6482012-01-24 Babeltrace 1.0.3
649 * Fix: Double free when calling bt_context_remove_trace()
650 * Add missing runall.sh to dist packaging
651 * Fix: alignment of compound types containing array field
652
6d204f6d
MD
6532012-01-11 Babeltrace 1.0.2
654 * Fix: add tests/lib missing files to Makefile.am
655
ce6370b5
MD
6562012-01-11 Babeltrace 1.0.1
657 * Provides a basic pkg-config file for libbabeltrace
658 * Fix erroneous warning/error messages
659 * Fix comment in context.h
660 * Cleanup: Remove whitespace at EOL from mit-license.txt
661 * Add missing permission notice in each source file
662 * Adding a test which do a sequence of seek BEGIN, LAST, BEGIN, LAST
663 * Run seek tests on a second trace file
664 * Add #define _GNU_SOURCE to remove warning about asprintf
665 * Include a test for SEEK_BEGIN and SEEK_LAST
666 * Fix: Report success even if we find at least one valid stream in find_max_timestamp_ctf_stream_class
667 * Fix SEEK_BEGIN for streams that do not contain any event
668
f6ed7fa4
MD
6692012-10-27 Babeltrace 1.0.0
670 * tests: add test traces to distribution tarball
671 * Document bash requirement for make check in README
672 * Add tests to make check
673 * Fix: add missing header size validation
674 * callbacks.c: handle extract_ctf_stream_event return value
675 * Cleanup: fix cppcheck warning
676 * Cleanup: fix cppcheck warnings
677 * fix double-free on error path
678
d01910af
MD
6792012-10-18 Babeltrace 1.0.0-rc6
680 * Add valgrind suppression file for libpopt
681 * Fix: unplug memory leak that causes popt-0.13 to segfault
682 * Fix: test all close/fclose ret val, fix double close
683 * Cleanup: add missing newline
684 * Fix: fd leak on trace close
685 * Fix memory leaks induced by lack of libpopt documentation
686 * babeltrace: fix poptGetOptArg memleak
687 * plugins: implement plugin unregister
688 * Doc: valgrind with babeltrace (glib workaround)
689 * callsites: fix memory leak
690 * Fix: free all the metadata-related memory
691 * Fix : Free the iterator callback arrays
692 * Fix : cleanup teardown of context
693 * Fix : protect static float and double declarations
694 * callsite: support instruction pointer field
695 * Document that list.h is LGPLv2.1, but entirely trivial
696 * Fix: callsite support: list multiple callsites
697 * Add callsite support
698 * Fix: Allow 64-bit packet offset
699 * Fix: emf uri: surround by " "
700 * Handle model.emf.uri event info
701 * Fix: Documentation cleanup
702 * Fix: misplaced C++ ifdef
703 * Fix babeltrace-log get big line when the input file last line don't have enter
704 * API Fix: bt_ctf_iter_read_event_flags
705 * Fix: get encoding for char arrays and sequences
706 * Fix: access to declaration from declaration_field
707 * Fix: get_declaration_* should not cast to field
708 * Fix babeltrace-log uninitialized memory (v2)
709 * Revert "Fix babeltrace-log uninitialized memory"
710 * Fix babeltrace-log uninitialized memory
711 * Fix: access field properties by declaration
712 * Fix: check return value of get_char_array
713 * Fix: C++ support to API header files
714
7c282828
MD
7152012-08-27 Babeltrace 1.0.0-rc5
716 * Change default printout to add host, process names and vpid
717 * Add support for trace:hostname field
718 * Fix: allow specifying more than one input trace path
719 * Fix: make warnings (partial errors) visible
720 * Fix: --clock-force-correlate to handle trace collections gathered from v
721 * Documentation: update API doc with enum functions
722 * Fix: API: remove unsupported BT_SEEK_END from API
723 * API documentation
724 * Cleanup: shut up gcc uninitialized var warning
725 * Fix: support large files on 32-bit systems
726 * Fix: remove unused fts.h include
727 * Fix: add missing enum support to API
728 * Fix: handle clock offset with frequency different from 1GHz
729 * Cleanup: update ifdef wrapper name
730 * Fix: clarify bt_ctf_get_field_list
731 * Fix trace-collection.h: No such file or directory that build code with l
732 * Fix: check return value of bt_context_create
733 * Fix: ensure mmap_base_offset is zeroed on initialization
734 * Fix: Reswitch to FTW for add_traces_recursive
735 * Fix: don't free unallocated index
736 * Fix: don't close the metadata FD if a FP is passed
737 * Add BT_SEEK_LAST type to bt_iter_pos
738 * Fix: iterator.c BT_SEEK_RESTORE: check return value
739 * Fix: complete error handling of babeltrace API
740 * cleanup: protected -> hidden: cleanup symbol table
741 * Fix: add mmap_base_offset to ctf_stream_pos
742 * Fix: assign the current clock for mmap traces
743 * Fix: libbabeltrace add missing static declaration
744 * Fix: safety checks for opening mmap traces
745 * Remove trace-collection.h from include_headers
746 * Fix: protect visibility of ctf-parser functions
747 * Fix: correct name of bt_ctf_field_get_error in comments and typo in man
748 * Fix: wrong type in bt_ctf_get_uint64/int64
749 * API cleanup name get_timestamp and get_cycles
750 * fix comment struct bt_saved_pos
751 * Fix: Add missing clock-types.h
752 * Get rid of clock-raw and use real clock
753 * Cleanup (messages): Make the wording of the signedness warning clearer
754 * Fix: error path if heap_init fails
755 * Fix: Remove obsolete bt_iter_seek function
756 * Make the signedness warning useful with the field name
757 * Fix: Restore heap for SEEK_BEGIN
758 * Fix: check if handle is valid
759 * Fix: iterator set_pos
760 * Fix: get rid of consumed flag
761 * Fix: add missing heap_copy
762 * Fix: babeltrace assert() triggered by directories within trace
763 * Several fixes for bt_iter_pos related functions
764 * Fix iterator: various fixes
765 * Fix: remove duplicate yydebug var
766 * Fix babeltrace iterator lib: seek at time 0
767
2ae35d4f
MD
7682012-05-30 Babeltrace 1.0.0-rc4
769 * Add CodingStyle to tarball
770 * Add coding style document
771 * Fix: babeltrace should use output format argument
772 * Fix: accept traces which skip stream ids
773 * Use mmap_align
774 * align header: define PAGE_SIZE
775 * Implement mmap alignment header
776 * Cleanup: type warnings
777 * Cleanup: do not overwrite const argv parameters
778
7dfa782e
MD
7792012-05-29 Babeltrace 1.0.0-rc3
780 * Fix: converter error logic
781 * Fix: report appropriate field in error message
782 * Fix: support 64-bit events discarded counter types
783 * Fix: add missing bt_ctf_get_int_len API
784 * Fix bt_context_add_traces_recursive error code
785
2eb5dde8
MD
7862012-04-24 Babeltrace 1.0.0-rc2
787 * Fix: return an error if no trace can be opened
788 * Fix: double destroy in context remove
789
36dbe3e6
MD
7902012-04-18 Babeltrace 1.0.0-rc1
791 * Fix: -n "field names" option should allow "none"
792 * Fix: Show context field name by default
793 * Manpage fix: babeltrace-log manpage should refer to lttng(1)
794 * Clarify warning message for events discarded
795 * Fix: babeltrace should skip erroneous traces
796 * Fix: put explicit error messages and warnings when opening a trace
797 * Fix: segfault on error handling
798 * Fix: enum must use last value + 1 as next item value
799 * Fix: warn, and don't assert, when reading a value outside enum range
800 * API Fix : missing list fields of event decl
801 * API fix : fill the values for timestamp begin and end
802 * API : list of events in the trace
803 * UUID field should be optional, as specified by CTF spec
804 * Babeltrace ctf-text duplicated error message
805 * API fix/breakage : reexporting bt_ctf_event
806 * fix/breakage API : replace bt_ctf_event
807 * add ctf_event_definition pointer to ctf_stream_definition
808 * Rename ctf_event to ctf_event_declaration
809 * Rename ctf_stream to ctf_stream_definition
810 * Rename ctf_stream_event to ctf_event_definition
811 * Rename ctf_stream_class to ctf_stream_declaration
812 * Cleanup: Remove unneeded local variables from function
813 * API Fix : give access to trace_handle and context
814 * API Fix : handle id to use the public functions
815 * Fix : add the missing seek begin
816
b07f0867
MD
8172012-03-16 Babeltrace 1.0.0-pre4
818 * fix : bt_ctf_iter_create defaults to BEGIN pos
819 * Fix : only one iterator per context
820 * Fix error checking in bt_context_add_traces_recursive
821 * bt_context_add_trace, bt_iter_pos and bt_iter needed some more comments.
822 * Fix API: add const qualifiers, privatize struct bt_ctf_event
823 * Fix: split ctf/event.c
824 * Fix: seek by timestamp
825 * Fix: remove leftover code from seek begin (unimplemented for now)
826 * Fix: seek error handling
827 * Fix: callbacks.c: more explicit error msg
828 * Fix: ctf/iterator.h bt_ctf_iter_read_event() comment
829 * Add missing iterator.h into the git repo
830 * API fix: Move ctf iterator API members to new babeltrace/ctf/iterator.h
831 * API cleanup: Move bt_iter_create/destroy to internal header
832 * Fix: update missing copyrights and ifdef protection mismatch
833 * Clarify clock correlation error message
834 * Fix build warning: set -lpopt as LDFLAGS rather than CFLAGS
835 * Fix: add missing _GNU_SOURCE define to babeltrace-log.c
836 * Fix: Add memstream.h dependency to Makefile.am
837 * Implement fallback for systems lacking open_memstream and fopenmem
838 * Fix: try to include endian.h by default
839
6c8ac581
MD
8402012-03-02 Babeltrace 1.0.0-pre3
841 * Fix uuid in metadata
842 * Babeltrace wrapper update
843 * uuid wrapper: fix use in visitor
844 * Endian wrapper use fix
845 * FreeBSD uuid wrapper fixes
846 * Fix missing uuid wrapper change
847 * Add endian.h wrapper
848 * Use standard __LONG_MAX__ instead of __WORDSIZE
849 * Create BSD wrapper for uuid
850 * fix API : deal with the optional underscore
851 * Fix API : functions to access fields properties
852
305c65e5
MD
8532012-02-23 Babeltrace 1.0.0-pre2
854 * linker: privatize prio_heap and babeltrace_types
855 * Linker: privatize libbabeltrace_types
856 * Link statically to internal libraries
857 * Combine duplicated API/pretty-print timestamp code
858 * API : export the offsetted timestamp
859 * Fix : segfault when printing timestamp on index
860 * Fix : coherency in const parameters
861
0a264ae4
MD
8622012-02-20 Babeltrace 1.0.0-pre1
863 * Generically print tracer version (and env) in verbose mode
864 * Fix open_mmap_trace missing support
865 * fix: context.h add missing documentation for packet_seek parameter
866 * Cleanup iterator.h
867 * Fix callback.h documentation
868 * Cleanup: babeltrace.h does not need to include ctf/events.h
869 * API fix: Move callbacks to CTF plugin
870 * Removed unneeded ctf_* forward declarations from babeltrace.h
871 * Remove unneeded forward declarations (ctf-specific) from iterator.h
872 * fix: move read event from iterator to event.h
873 * Fix: ctf specific events.c needs to be within CTF plugin
874 * API fix: packet_seek should take an index rather than offset
875 * Fix API: allow packet_seek override
876 * Fix: add lib missing includes
877 * Fix: packet_seek is local to plugins, but can be overridden
878 * Fix API: rename unclear move_pos_slow to packet_seek
879 * Fix: Check for unknown format
880 * Fix: do not use ctf-specific struct in format.h
881 * fix : callback type, doc and links to libbabeltrace
882 * Fix : callback chain len
883
0d8f8c2e
MD
8842012-02-16 Babeltrace 0.12
885 * Typedef bt_intern_str
886 * Export the list header with a new namespace
887 * API : add_trace return the trace_handle id
888 * fix manpage: refer to lttng(1)
889 * API : cleanup includes
890 * API : Access CTF events fields
891 * manpage: Add babeltrace-log.1
892 * API : seek by timestamp
893 * Move the add_traces_recursive out of the library
894 * manpage: use pp instead of PP
895
0916c699
MD
8962012-02-13 Babeltrace 0.11.1
897 * Add trace-collection.h to the installed headers
898
fed6a350
MD
8992012-02-13 Babeltrace 0.11
900 * Add --clock-force-correlate option
901 * lib: open trace error handling fix
902 * Use default if there is no clock declaration
903 * iterator: fix type warning on 32-bit build
904 * Use 64-bit type for packet and content size
905 * Fix context API
906 * Add missing context-internal.h
907 * struct bt_context is opaque
908 * Update comment to match context API code
909 * Print loglevel names
910 * babeltrace lib cleanup, folded with open/remove trace functions
911 * API : iterator get and set position
912
d40a9bb4
MD
9132012-02-09 Babeltrace 0.10
914 * Fix clock freq
915 * clock: use freq field
916 * Show env. in verbose mode
917 * Remove all code that depends on trace collection directory structure
918 * Use environment information for extra fields
919 * Parse environment declarations from LTTng-modules and LTTng-UST
920 * Fix typo
921 * Add babeltrace.1 manpage
922 * Update help
923 * Install license files and dependency listing into the system doc
924 * Add ChangeLog to doc install
925
ab43a115
MD
9262012-02-02 Babeltrace 0.9
927 * Allow signed values in get_signed. Cast unsigned into signed.
928 * Show loglevel information only with value
929 * env needs to be a keyword too
930 * Add env {} warning test case
931 * Add environment (env {}) parser-level support
932 * Revert "Remove leading underscores from identifiers directly in lexer"
933 * Remove leading underscores from identifiers directly in lexer
934 * Fix: do not remove field names when adding fields
935 * API : iterator namespace cleanup
936 * Time offset: use trace offset average
937 * API : trace_handle
938 * Print event discarded at end of stream
939 * Discarded event time range is between last packet event and timestamp_end
940 * Print time range during which events have been dropped
941 * Print events discarded
942 * Add clock offset support
943 * Warn user of clock offsets do not match
944 * Add clocks to trace collection
945 * clock: show as time of day
946 * Implement clock mapping within integer type
947 * Implement clock IR generation
948 * Add warning tests
949 * Relax unknown field handling: warn instead of error
950 * Fix erroneous use of "-n" for additional fields, add "-f"
951 * Output warnings and errors to stderr
952 * Fix double typedef of bt_event_name
953 * Parse clock descriptions
954 * API : split iterator headers from babeltrace.h
955 * Add missing context.h/context.c
956 * Introduce contexts
957 * Fix parallel build for lib/
958 * Organise libbabeltrace
959 * Export the format.h header
960 * Create the babeltrace include dir on install
961 * callbacks: use correct type for element size
962 * callbacks: Fix set size array size
963 * Fix callback chain array usage
964 * Add time delta to ctf-text
965 * ctf-text: show timestamp in sec.nsec
966 * Fix wrong variable error check
967 * Use the generic call to move_pos_slow
968
fc493d94
MD
9692011-12-12 Babeltrace 0.8
970 * Add loglevel support
971 * Update libpopt dependency to 1.13
972 * Document dependency on libpopt >= 1.8
973 * Describe libtool version dependency
974 * AC_PROG_LIBTOOL is deprecated in favor of LT_INIT
975 * Use realpath for path
976 * Helper function to extract string from fields
977 * Use realpath on trace collection path
978 * allow printing domains when no procname are present, handle
979 various / patterns
980 * Add trace:domain,trace:procname,trace:pid support
981 * Add "-n trace" option to print trace name
982 * Do not install ctf-parser-test
983 * Make ctf open errors more verbose
984 * configure.ac: add check for popt library
985 * Show field names by default, enhance --names option
986 * Move opt_field_names/babeltrace_verbose/babeltrace_debug into lib
987 * Add mmap trace reading
988 * Pass stream pointer with callback caller data
989
627516db
MD
9902011-09-29 Babeltrace 0.7
991 * Add missing stdint.h
992 * Use integer extraction functions
993 * Extract int and char arrays from fields
994 * Add parameters to callbacks
995 * Fix float support
996 * Fix type cast warning
997 * Integer support: add missing signed casts
998 * Remove underscore prefix from field names (pretty-print)
999 * Fix sequence iteration
1000 * Fix sequence field name use after free
1001 * Fix support for empty streams
1002 * Optional file pointer to metadata
1003 * Specify callback to move packet in open_trace
1004 * Free the callbacks on iter_destroy
1005 * Add callback support
1006 * Basic seek support
1007 * Add callback API
1008 * Enhance babeltrace API with position save/restore
1009 * Remove unused structure forward declarations
1010 * Remove stale local .c struct declarations (unused)
1011 * Annotate branches in ctf.c event reading/writing code
1012 * Annotate prio heap likely branch
1013 * Annotate likely/unlikely branches in headers
1014
d199691b
MD
10152011-08-12 Babeltrace 0.6
1016 * Introduce Babeltrace public API: babeltrace.h
1017 * Fix support for gold linker: inappropriate dep removal of plugins
627516db 1018
0136c382
MD
10192011-08-12 Babeltrace 0.5
1020 * Initialize size to 0 to eliminate incorrect gcc uninitialized
1021 var warning
1022 * Fix non-matching packet context wrt last packet event read
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