Commit graph

17 commits

Author SHA1 Message Date
Romain Vimont
7afd149f4b Fix file_handler process race condition
The current process could be waited both by run_file_handler() and
file_handler_stop().

To avoid the race condition, wait the process without closing, then
close with mutex locked.
2021-01-24 14:24:24 +01:00
Romain Vimont
6a50231698 Expose a single process_wait()
There were two versions: process_wait() and process_wait_noclose().

Expose a single version with a flag (it was already implemented that way
internally).
2021-01-24 14:24:18 +01:00
Romain Vimont
b8edcf52b0 Simplify process_wait()
The function process_wait() returned a bool (true if the process
terminated successfully) and provided the exit code via an output
parameter exit_code.

But the returned value was always equivalent to exit_code == 0, so just
return the exit code instead.
2021-01-22 18:29:21 +01:00
Romain Vimont
ab912c23e7 Define feature test macros in common.h
This enables necessary functions once for all.

As a consequence, define common.h before any other header.
2021-01-17 14:08:48 +01:00
Romain Vimont
59feb2a15c Group common includes into common.h
Include config.h and compat.h in common.h, and include common.h from all
source files.
2021-01-08 19:22:10 +01:00
Romain Vimont
d580ee30f1 Separate process wait and close
On Linux, waitpid() both waits for the process to terminate and reaps it
(closes its handle). On Windows, these actions are separated into
WaitForSingleObject() and CloseHandle().

Expose these actions separately, so that it is possible to send a signal
to a process while waiting for its termination without race condition.

This allows to wait for server termination normally, but kill the
process without race condition if it is not terminated after some delay.
2021-01-08 16:44:21 +01:00
Romain Vimont
821c175730 Rename process_simple_wait to process_wait
Adding "simple" in the function name brings no benefit.
2021-01-08 16:44:21 +01:00
Romain Vimont
4bd9da4c93 Split command into process and adb
The process API provides the system-specific implementation, the adb API
uses it to expose adb commands.
2021-01-08 16:44:21 +01:00
Romain Vimont
0ba74fbd9a Make scrcpy.h independant of other headers
The header scrcpy.h is intended to be the "public" API. It should not
depend on other internal headers.

Therefore, declare all required structs in this header and adapt
internal code.
2020-06-19 22:30:02 +02:00
Romain Vimont
a3ef461d73 Add cli option to set the verbosity level
The verbosity was set either to info (in release mode) or debug (in
debug mode).

Add a command-line argument to change it, so that users can enable debug
logs using the release:

    scrcpy -Vdebug
2020-05-24 22:01:51 +02:00
Romain Vimont
2a3a9d4ea9 Add util function to parse a list of integers
This will help parsing arguments like '1234:5678' into a list of
integers.
2020-01-18 17:21:00 +01:00
Romain Vimont
db6252e52b Simplify net.c
The platform-specific code for net.c was implemented in sys/*/net.c.

But the differences are quite limited, so use ifdef-blocks in the single
net.c instead.
2019-12-15 22:04:09 +01:00
Romain Vimont
61274a7cdb Factorize integer argument parsing
Add util functions for integer parsing (with tests), and factorize
integer argument parsing to avoid code duplication.
2019-12-08 21:19:53 +01:00
Yu-Chen Lin
fbc86a616c Correct coding style
Signed-off-by: Yu-Chen Lin <npes87184@gmail.com>
2019-12-04 19:24:59 +01:00
Romain Vimont
15a206b7fc Assert return value of mutex functions
Mutex functions may only fail due to a programming error.

Use assertions in debug builds, and ignore the value in release builds.
2019-11-27 21:40:58 +01:00
Romain Vimont
510caff0cd Replace SDL_assert() by assert()
SDL_assert() open a dialog on assertion failure.

There is no reason not to use assert() directly.
2019-11-27 21:19:46 +01:00
Romain Vimont
dfd0707a29 Move utilities to util/ 2019-11-24 11:53:23 +01:00