lp:babeltrace

Author: Simon Marchi
Author Date: 2023-03-15 19:44:02 UTC

Fix: tests: print real values in a fixed format

The cli_params_to_string.to_string function converts float values
(bt2._RealValueConst) to string using the str function. The format of
that seems to differ across platform. On a 32-bit powerpcspe platform,
we see this failure in the cli/params/test_params test:

  -{a=10500000.0, b=10500000.0, c=1.05e-05, d=1.05e-05}
  +{a=10500000.0, b=10500000.0, c=1.0499999999999999e-05, d=1.0499999999999999e-05}

Fix that by doing an explicit string conversion for _RealValueConst objects,
with a constant 7 decimal places after the decimal point. The 7 is chosen so
that the numbers in tests in cli/params/test_params are not truncated.

Change-Id: Ie4fcb8eb422c3d44eeec1201169dc8a995536d4a
Signed-off-by: Simon Marchi <simon.marchi@efficios.com>
Reviewed-on: https://review.lttng.org/c/babeltrace/+/9651
Reviewed-by: Michael Jeanson <mjeanson@efficios.com>
Reviewed-by: Philippe Proulx <eeppeliteloop@gmail.com>
Tested-by: jenkins <jenkins@lttng.org>
(cherry picked from commit 5b616db96266d25cb0749e472cfc78c4944675e2)
Reviewed-on: https://review.lttng.org/c/babeltrace/+/9660

Author: Simon Marchi
Author Date: 2023-03-15 19:44:02 UTC

Fix: tests: print real values in a fixed format

The cli_params_to_string.to_string function converts float values
(bt2._RealValueConst) to string using the str function. The format of
that seems to differ across platform. On a 32-bit powerpcspe platform,
we see this failure in the cli/params/test_params test:

  -{a=10500000.0, b=10500000.0, c=1.05e-05, d=1.05e-05}
  +{a=10500000.0, b=10500000.0, c=1.0499999999999999e-05, d=1.0499999999999999e-05}

Fix that by doing an explicit string conversion for _RealValueConst objects,
with a constant 7 decimal places after the decimal point. The 7 is chosen so
that the numbers in tests in cli/params/test_params are not truncated.

Change-Id: Ie4fcb8eb422c3d44eeec1201169dc8a995536d4a
Signed-off-by: Simon Marchi <simon.marchi@efficios.com>
Reviewed-on: https://review.lttng.org/c/babeltrace/+/9651
Reviewed-by: Michael Jeanson <mjeanson@efficios.com>
Reviewed-by: Philippe Proulx <eeppeliteloop@gmail.com>
Tested-by: jenkins <jenkins@lttng.org>

Author: =?utf-8?q?J=C3=A9r=C3=A9mie_Galarneau?=
Author Date: 2022-11-02 15:07:48 UTC

Update version to v1.5.11

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Author: Jonathan Rajotte
Author Date: 2018-02-07 22:52:05 UTC

Propagate error from packet_seek in case of truncated packet

Report the error all the way up allowing users/scripts to perform error
detection and act on it.

Print to stderr the truncated packet information for easier
identification.

Introduce bt_packet_seek_error enum for specific error handling.

Use the ERANGE errno for error propagation inside bt_iter_next and
ctf_read_event.

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Author: Jérémie Galarneau
Author Date: 2016-06-06 20:08:10 UTC

Update version to v1.2.6

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Author: Jérémie Galarneau
Author Date: 2016-06-06 19:33:30 UTC

Update version to v1.3.3

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Author: Mathieu Desnoyers
Author Date: 2015-01-16 16:30:44 UTC

Fix: missing parenthesis in offset_align_floor

Is currently unused. Triggers a compile error when used.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

Author: Christian Babeux
Author Date: 2013-10-13 03:43:43 UTC

Add CTFVisitor implementation

First implementation of the Freescale Nexus to CTF visitor.

Signed-off-by: Christian Babeux <christian.babeux@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

Author: Mathieu Desnoyers
Author Date: 2013-10-08 21:33:55 UTC

gcc warning fix: -Wextra

For the "ordered comparison of pointer with integer zero" warning, fix
this by comparing (type) -1 against (type) 0 instead of just 0, so if
"type" is a pointer type, this pointer type will be applied to the right
operand too, thus fixing the warning.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>