Jacopo Mondi a3122eecea test: fence: Check write return value ...

The ::write() function used to signal a framebuffer fence in the unit
test is marked with the 'warn_unused_result'.

When building in debugoptimized mode not checking for the return
value causes issues at build time:
/test/fence.cpp:254:2: error: ignoring return value of function declared with 'warn_unused_result' attribute

Fix that by checking the ::write() return value and emitting an
error message in case the write fails.

Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Reported-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>

2021-12-13 19:31:02 +01:00

..

camera

test: camera: Fix trivial spelling mistake

2021-11-29 18:12:24 +01:00

controls

controls: Add boolean constructors for ControlInfo

2021-08-02 18:07:16 +09:00

gstreamer

test: gstreamer: Avoid call to deprecated gst_element_get_request_pad()

2021-12-01 15:42:55 +00:00

ipa

libcamera: Drop emitter object pointer from signal arguments

2021-09-02 01:16:45 +03:00

ipc

libcamera: ipc_unixsocket: Use UniqueFD for a file descriptor

2021-12-04 23:05:03 +02:00

libtest

test: Store path to the test executable in Test class

2021-12-01 08:54:12 +02:00

log

test: Replace "/proc/self/exe" with path to test binary

2021-12-01 08:54:24 +02:00

media_device

test: Convert to pragma once

2021-11-24 12:19:00 +00:00

pipeline

libcamera/base: Validate internal headers as private

2021-06-25 16:11:11 +01:00

process

test: Replace "/proc/self/exe" with path to test binary

2021-12-01 08:54:24 +02:00

serialization

libcamera: base: Rename FileDescriptor to SharedFD

2021-12-04 23:05:05 +02:00

stream

libcamera: rename public libcamera dependency

2021-06-25 16:11:11 +01:00

v4l2_compat

test: v4l2_compat: Skip vimc as a test candidate

2021-09-23 16:04:57 +09:00

v4l2_subdevice

test: Convert to pragma once

2021-11-24 12:19:00 +00:00

v4l2_videodevice

test: Convert to pragma once

2021-11-24 12:19:00 +00:00

bayer-format.cpp

libcamera: bayer_format: Turn BayerFormat::Packing into scoped enum

2021-11-02 12:08:44 +00:00

byte-stream-buffer.cpp

test: byte-stream-buffer: Initialize data array

2021-05-26 10:24:15 +02:00

camera-sensor.cpp

libcamera: camera_sensor: Transform CameraSensor::sizes()

2021-08-31 12:26:54 +05:30

delayed_controls.cpp

test: delayed_controls: Rename delayed_contols.cpp to delayed_controls.cpp

2021-03-12 14:20:51 +00:00

event-dispatcher.cpp

libcamera/base: Move extended base functionality

2021-06-25 16:11:08 +01:00

event-thread.cpp

libcamera: Drop emitter object pointer from signal arguments

2021-09-02 01:16:45 +03:00

event.cpp

libcamera: Drop emitter object pointer from signal arguments

2021-09-02 01:16:45 +03:00

fence.cpp

test: fence: Check write return value

2021-12-13 19:31:02 +01:00

file.cpp

test: Replace "/proc/self/exe" with path to test binary

2021-12-01 08:54:24 +02:00

flags.cpp

test: Add tests for the Flags class

2021-08-03 10:55:21 +03:00

geometry.cpp

libcamera: geometry: Add Size members to grown or shrink by a margin

2021-10-15 05:05:17 +03:00

hotplug-cameras.cpp

libcamera/base: Move File to base library

2021-06-25 16:11:10 +01:00

mapped-buffer.cpp

test: Remove using namespace in header files

2021-10-15 05:05:43 +03:00

meson.build

test: fence: Add test for the Fence class

2021-12-11 17:53:40 +01:00

message.cpp

test: message: Test recursive Thread::dispatchMessages() calls

2021-07-11 17:41:59 +03:00

object-delete.cpp

libcamera/base: Move extended base functionality

2021-06-25 16:11:08 +01:00

object-invoke.cpp

libcamera/base: Move extended base functionality

2021-06-25 16:11:08 +01:00

object.cpp

libcamera/base: Move extended base functionality

2021-06-25 16:11:08 +01:00

pixel-format.cpp

libcamera/base: Move utils to the base library

2021-06-25 16:11:02 +01:00

public-api.cpp

test: Ensure LIBCAMERA_BASE_PRIVATE isn't public

2021-06-25 16:11:11 +01:00

shared-fd.cpp

libcamera: base: shared_fd: Rename fd() to get()

2021-12-04 23:05:07 +02:00

signal-threads.cpp

libcamera/base: Move extended base functionality

2021-06-25 16:11:08 +01:00

signal.cpp

libcamera: base: signal: Support connecting signals to functors

2021-09-02 01:16:45 +03:00

span.cpp

libcamera/base: Move span to base library

2021-06-25 16:11:11 +01:00

threads.cpp

libcamera/base: Move extended base functionality

2021-06-25 16:11:08 +01:00

timer-thread.cpp

libcamera: Drop emitter object pointer from signal arguments

2021-09-02 01:16:45 +03:00

timer.cpp

libcamera: Drop emitter object pointer from signal arguments

2021-09-02 01:16:45 +03:00

unique-fd.cpp

test: Add UniqueFD test

2021-12-03 19:20:41 +02:00

utils.cpp

libcamera: base: utils: Use size_t for index in utils::enumerate()

2021-09-07 19:17:37 +03:00