Commit graph

13829 commits

Author SHA1 Message Date
Dennis Felsing f346e445bd Fix timestamp in record_maps in test (fixes #4631) 2022-01-24 20:58:14 -03:00
bors[bot] 590f29944c
Merge #4630
4630: Fix two bugs introduced by the dummy refactoring in #4623 r=def- a=heinrich5991

Fixes #4629.

CC `@fokkonaut` 
CC #4623

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: heinrich5991 <heinrich5991@gmail.com>
2022-01-24 14:33:18 +00:00
heinrich5991 408ece7645 Fix rcon command receiving
Only use the rcon commands from the main connection
2022-01-24 15:29:17 +01:00
heinrich5991 b92f794e3e Fix old-style DDNet version message sending
Forgot to invert a condition in
49bc150afd.

Fixes #4629.
2022-01-24 15:29:04 +01:00
Dennis Felsing 827ebf1ce6 Emote -> Emoticon 2022-01-23 19:16:23 +01:00
bors[bot] 314b6d6da3
Merge #4627
4627: Try to improve macos perf r=Jupeyy a=def-

`@Jupeyy` didn't work, I thought maybe it's because it uses the E cores, not P cores.

## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Dennis Felsing <dennis@felsin9.de>
2022-01-23 18:13:56 +00:00
Dennis Felsing 7903b40066 Quiet clang-tidy on macOS 2022-01-23 19:04:01 +01:00
Dennis Felsing 4da76e0e7d Fix any_of 2022-01-23 18:56:37 +01:00
def ddc279c80f Turn around readability: use all, exclude some 2022-01-23 18:50:11 +01:00
Dennis Felsing c79320ed71 Improve macos performance
by declaring all threads as QoS class interactive
2022-01-23 18:23:09 +01:00
def 94272f82c7 Add more readability checks 2022-01-22 17:45:25 +01:00
def 47518561a8 Consider include directories as SYSTEM dirs
Uses -isystem instead of -I, so that warnings and clang-tidy checks are
ignored for those headers.

No longer need HeaderFilterRegex in clang-tidy since it only checks
non-system headers.
2022-01-22 17:23:46 +01:00
def 3f7befdd8b Add some further readability checks, mostly redundancy
/media/ddnet/src/engine/server/databases/sqlite.cpp:232:55: warning: the address of ‘char* sqlite3_expanded_sql(sqlite3_stmt*)’ will never be NULL [-Waddress]
  232 |         if(m_pStmt != nullptr && sqlite3_expanded_sql != nullptr)
      |                                  ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
2022-01-22 17:22:01 +01:00
def bc78ba57b9 Enable readability-inconsistent-declaration-parameter-name 2022-01-22 14:12:59 +01:00
def 7aac8b5386 Add readability-container-size-empty 2022-01-22 13:54:25 +01:00
def bcb50c1b29 Enable readability-const-return-type, readability-container-data-pointer, readability-delete-null-pointer 2022-01-22 13:49:14 +01:00
def 653c7715a5 Add readability-avoid-const-params-in-decls 2022-01-22 13:44:22 +01:00
def f3796e5455 Disable or fix some spammy new clang-tidy 13 warnings
src/engine/client/backend/opengles/opengles_sl_program.cpp:10:11: warning: suspicious #include of file with '.cpp' extension [bugprone-suspicious-include]
          ^

src/engine/graphics.h:330:67: warning: 2 adjacent parameters of 'CFreeformItem' of similar type ('float') are easily swapped by mistake [bugprone-easily-swappable-parameters]
                CFreeformItem(float x0, float y0, float x1, float y1, float x2, float y2, float x3, float y3) :
                                                                                ^~~~~~~~~~~~~~~~~~

src/game/editor/layer_tiles.cpp:1802:14: warning: result of multiplication in type 'int' is used as a pointer offset after an implicit widening conversion to type 'ptrdiff_t' [bugprone-implicit-widening-of-multiplication-result]
                        mem_zero(&m_pSwitchTile[y * m_Width], o * sizeof(CSwitchTile));
                                  ^

src/game/server/entities/plasma.cpp💯152: warning: operator has equivalent nested operands [misc-redundant-expression]
        if(SnapPlayer && SnapPlayer->GetTeam() != TEAM_SPECTATORS && !SnapPlayer->IsPaused() && SnapChar && SnapChar && SnapChar->Team() != m_ResponsibleTeam && SnapPlayer->m_ShowOthers != 1)
                                                                                                ~~~~~~~~    ~~~~~~~~                                          ^

src/game/editor/editor.cpp:4295:38: warning: The right operand of '>' is a garbage value [clang-analyzer-core.UndefinedBinaryOperatorResult]
                        if(m_FilePreviewImageInfo.m_Width > Preview.w)
                                                          ^ ~~~~~~~~~
2022-01-22 13:35:52 +01:00
bors[bot] 623d8af04c
Merge #4623
4623: Refactor: Distinguish between two concepts previously called "Dummy" r=def- a=heinrich5991

On the one hand variables called "Dummy" would tell us whether the
current action refers to the currently inactive tee ("dummy"). On the
other hand, these variables could tell us whether the current action
refers to the main connection to the server, or the secondary one. The
latter use case is now renamed to "Client", with the choices
`CLIENT_MAIN`, `CLIENT_DUMMY` (and `CLIENT_CONTACT`).

Perhaps better names could be found, especially since `Client` also
refers to the engine client class in the game code.

Also fix a few bugs in dummy handling.

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: heinrich5991 <heinrich5991@gmail.com>
2022-01-21 21:26:21 +00:00
heinrich5991 d2bf8d6513 Rename Client to Conn (suggestion by deen) 2022-01-21 22:13:35 +01:00
bors[bot] 390e54f627
Merge #4625
4625: Use ETextAlignment enum for UI r=def- a=ChillerDragon

Replaces the magic numbers -1/0/1 for left/center/right

Based on the work done in upstream:

`@cinaera` added alignment enums
	04ee8b20a1

`@TsFreddie` renamed them
	67651e8122

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: ChillerDragon <ChillerDragon@gmail.com>
2022-01-21 15:39:36 +00:00
ChillerDragon b770bc6988 Use ETextAlignment enum for UI
Replaces the magic numbers -1/0/1 for left/center/right

Based on the work done in upstream:

@cinaera added alignment enums
	04ee8b20a1

@TsFreddie renamed them
	67651e8122
2022-01-21 16:26:19 +01:00
ChillerDragon 41fd1639d9 Limit evolving to 3 seconds
Took from upstream
5d44714e92 (diff-597779b4eb51af9adfedd04b8a235afff01091a4ba741daa604cb5cbeda4e3daR1306-R1321)
2022-01-21 11:30:31 +01:00
heinrich5991 4435e17b95 Fix a few bugs in dummy handling
Previously, e.g. pings would only be replied to on the currently active
client.
2022-01-21 02:02:08 +01:00
heinrich5991 49bc150afd Refactor: Distinguish between two concepts previously called "Dummy"
On the one hand variables called "Dummy" would tell us whether the
current action refers to the currently inactive tee ("dummy"). On the
other hand, these variables could tell us whether the current action
refers to the main connection to the server, or the secondary one. The
latter use case is now renamed to "Client", with the choices
`CLIENT_MAIN`, `CLIENT_DUMMY` (and `CLIENT_CONTACT`).

Perhaps better names could be found, especially since `Client` also
refers to the engine client class in the game code.

I tried to not fix bugs unless it would complicate the code.
2022-01-21 01:54:14 +01:00
bors[bot] 6d3aaaeff9
Merge #4622
4622: Refactoring: move RenderTilemapGenerateSkip to CLayers, Add CLayers::NumLayers r=def- a=Robyt3

- Move `CRenderTools::RenderTilemapGenerateSkip` to `CLayers::InitTilemapSkip`, as it can be a private function in `CLayers`.
- Add missing `CLayers::NumLayers` accessor.
- Improve code style.

## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [X] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Robert Müller <robert.mueller@uni-siegen.de>
2022-01-20 21:54:42 +00:00
bors[bot] 670c47fa60
Merge #4621
4621: Forgot a part of the asyncrender revert r=Jupeyy a=def-

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Dennis Felsing <dennis@felsin9.de>
2022-01-20 15:03:25 +00:00
Dennis Felsing 57d340701d Forgot a part of the asyncrender revert 2022-01-20 16:02:02 +01:00
bors[bot] 2c32686101
Merge #4620
4620: Shutdown components r=def- a=ChillerDragon

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: ChillerDragon <ChillerDragon@gmail.com>
2022-01-20 13:18:29 +00:00
ChillerDragon e4be3f5241 Shutdown components 2022-01-20 12:20:29 +01:00
bors[bot] ca7a613c2e
Merge #4619
4619: Further android build fixes r=def- a=Jupeyy

I just build the whole Android project now to check if there is other stuff:
- SDL also renamed a CMAKE flag
- apparently we updated icons, 512x512 was removed
- the newer compiler version warned about mismatched c function signature(SDL_main)
- since we moved all resize stuff to the main thread i made sure the main thread gets the updated window, which is important for android


I tested it on phone, so it works now and fixes #4615

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Jupeyy <jupjopjap@gmail.com>
2022-01-20 10:58:13 +00:00
Jupeyy 55a1406641 Further android build fixes 2022-01-20 11:04:47 +01:00
Robert Müller 4791bc4cd8 Remove unnecessary trailing semicolons 2022-01-19 22:44:20 +01:00
Robert Müller e9293877ca Add CLayers::NumLayers 2022-01-19 22:44:16 +01:00
Robert Müller 6c558c2138 Improve code style of InitTilemapSkip 2022-01-19 22:27:59 +01:00
Robert Müller 1810ff3949 Move InitTilemapSkip to CLayers 2022-01-19 22:22:31 +01:00
bors[bot] aaea2636c0
Merge #4618
4618: Fix double clicking on folders in demo browser r=def- a=Robyt3

Double clicking a folder in the demo browser may activate the current or a different item twice.

I assume it's a regression from #4607. Vanilla also had 37f288e211 where I took the idea for this fix: the check is change so instead of `HotItem` (or `ActiveItem`) the activation of the underlying button is checked (here by `NewSelected >= 0`). So now the double click will only register when the mouse is _released_ for the second time. Previously both the second press and the release event where causing the double click to happen.


## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Robert Müller <robert.mueller@uni-siegen.de>
2022-01-19 21:01:20 +00:00
Robert Müller 39b716d5ab Fix double clicking on folders in demo browser 2022-01-19 21:45:47 +01:00
bors[bot] 7f1b957a84
Merge #4617
4617: Fix android curl cmake flags r=def- a=Jupeyy

<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Jupeyy <jupjopjap@gmail.com>
2022-01-19 10:53:01 +00:00
Jupeyy 4bcddc8dae fix android curl cmake flags 2022-01-19 10:44:48 +01:00
bors[bot] 28884fa90d
Merge #4616
4616: Close find handle in fs_file_time on windows r=def- a=Robyt3



## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Robert Müller <robert.mueller@uni-siegen.de>
2022-01-18 22:14:30 +00:00
Robert Müller 2f17fa9b39 close find handle in fs_file_time on windows 2022-01-18 22:42:08 +01:00
bors[bot] 054e7528dd
Merge #4612
4612: Handle SIGINT and SIGTERM (fixes #4610) r=heinrich5991 a=def-

Code by Robyt3 taken from Teeworlds, added SIGTERM

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Robert Müller <robert.mueller@uni-siegen.de>
Co-authored-by: Dennis Felsing <dennis@felsin9.de>
2022-01-17 23:51:58 +00:00
bors[bot] 48e53470cd
Merge #4581 #4590 #4593 #4607
4581: Adjustable prediction margin r=def- a=trml

This adds an option to adjust how early the client sends an input for a given tick. In vanilla this value is hardcoded to 10 milliseconds before the next tick, which is good for low-latency gameplay and/or when you have a stable connection, but sometimes it could perhaps be useful to increase the value, to either test something with a high ping (without having to joing a high-ping server or use on a 3rd party program like tc/netem), or for counteracting the effect of jitter and jumping ping.

The last part comes at a tradeoff for higher ping though, and it also doesn't handle lag caused by packet loss, but it I have found it useful in some situations when playing race/solo/dummy with a bad connection. Since it's a bit experimental I only added it as an f1 option and not stored between sessions, and also added a gameinfo flag to only support it on servers that implement #1441.

Edit: Also attempted to cleanup variable names for tick calculations in client.cpp slightly.

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [x] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


4590: Remove extra projectiles r=def- a=trml

Aligns the code with vanilla, and cleans up things a bit
(same as [329e6261f3](url))

These were used to show projectiles a tick (or fraction of a tick) earlier than they otherwise would (and they were also sent without extrainfo since they didn't matter for prediction), so removing them would perhaps not make a noticeable difference. (and perhaps also less of a difference now since weapon input isn't applied before the start of a tick anymore).

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


4593: Fix compiler warning with new ffmpeg version (currently built from git) r=heinrich5991 a=def-

```
src/engine/client/video.cpp:102:32: error: assigning to 'AVOutputFormat *' from 'const struct AVOutputFormat *' discards qualifiers
        m_pFormat = m_pFormatContext->oformat;
                    ~~~~~~~~~~~~~~~~~~^~~~~~~
src/engine/client/video.cpp:571:13: error: assigning to 'AVCodec *' from 'const AVCodec *' discards qualifiers
        *ppCodec = avcodec_find_encoder(CodecId);
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


4607: Adopt upstream input (especially double click) handling, refactoring r=def- a=Robyt3

This adopts the 0.7 way of handling double clicks, by checking `Event.button.clicks` of the `SDL_Event`. The double click is stored as a flag which is cleared when the `MouseDoubleClick()` function is called (d215c73206 and 7977b46d36).

This reverts 72a6e20, as this hack is no longer required (closes #1745). Double clicking a friend in the friend list still works (#444) with both `gfx_asyncrender_old 0` and `1`.

Refactorings and minor fixes synchronizing with upstream:

- Only copy SDL keystate of _keyboard_ keys and mem_zero the rest to ensure out of bounds SDL keys don't trigger mouse keys.
- Rename variables and use SDL constants.
- Reduce unnecessary indentation.

## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [X] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [X] Considered possible null pointers and out of bounds array indexing
- [X] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: trml <trml@users.noreply.github.com>
Co-authored-by: Dennis Felsing <dennis@felsin9.de>
Co-authored-by: Robert Müller <robert.mueller@uni-siegen.de>
Co-authored-by: oy <Tom_Adams@web.de>
2022-01-17 23:36:14 +00:00
Dennis Felsing 8a6cb2bed7 Simplify signal handling by unregistering 2022-01-18 00:35:33 +01:00
Dennis Felsing d54a7993d5 Fix compiler warning with ffmpeg 5.0 2022-01-18 00:30:34 +01:00
bors[bot] 0177f21d36
Merge #4613
4613: Revert LFREEZE-LUNFREEZE explanation on editor for Switch layer r=def- a=GiuCcc

Thank `@fokkonaut`
Revert two lines to original.

Commit to be reverted:
2017464282 (diff-6ecdf8a78005b8c2541e54e3532ebec8f3f4ef2ec69ba8a6a281ce4421562570)


## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Wohoo <giu.casuccio@gmail.com>
2022-01-17 23:22:56 +00:00
Wohoo 163666a9fb Revert of 2017464282
on LFREEZE and LUNFREEZE  case
2022-01-18 00:07:52 +01:00
Dennis Felsing f16e1f09c1 Also handle SIGTERM (fixes #4610) 2022-01-17 23:16:03 +01:00
Robert Müller 259a449b67 use compliant sig_atomic_t for signal handler, use _Exit 2022-01-17 23:15:52 +01:00