Commit graph

395 commits

Author SHA1 Message Date
Pedro J. Estébanez
469fa47e06
Make all file access 64-bit (uint64_t)
This changes the types of a big number of variables.

General rules:
- Using `uint64_t` in general. We also considered `int64_t` but eventually
  settled on keeping it unsigned, which is also closer to what one would expect
  with `size_t`/`off_t`.
- We only keep `int64_t` for `seek_end` (takes a negative offset from the end)
  and for the `Variant` bindings, since `Variant::INT` is `int64_t`. This means
  we only need to guard against passing negative values in `core_bind.cpp`.
- Using `uint32_t` integers for concepts not needing such a huge range, like
  pages, blocks, etc.

In addition:
- Improve usage of integer types in some related places; namely, `DirAccess`,
  core binds.

Note:
- On Windows, `_ftelli64` reports invalid values when using 32-bit MinGW with
  version < 8.0. This was an upstream bug fixed in 8.0. It breaks support for
  big files on 32-bit Windows builds made with that toolchain. We might add a
  workaround.

Fixes #44363.
Fixes godotengine/godot-proposals#400.

Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2021-05-17 15:06:19 +02:00
Hugo Locurcio
3f078c99f6
Rename IP_Unix, IP_Address and TCP_Server to remove underscores 2021-05-06 02:52:01 +02:00
bruvzg
b6a21f85a7
Fix url_decode with mixed percent-encoding/Unicode strings. Treat Unix drive names as UTF-8 encoded. 2021-04-30 21:22:39 +03:00
Rémi Verschelde
8247667a3e
Core: Drop custom copymem/zeromem defines
We've been using standard C library functions `memcpy`/`memset` for these since
2016 with 67f65f6639.

There was still the possibility for third-party platform ports to override the
definitions with a custom header, but this doesn't seem useful anymore.
2021-04-27 16:26:27 +02:00
Rémi Verschelde
72bd64c1d5
Merge pull request #47398 from Faless/feature/network-local-port-salvaged 2021-04-27 15:04:30 +02:00
Fabio Alessandrelli
46f7b0f74b [Net] Fix socket poll timeout on Windows.
Now correctly computes the timeout value in milliseconds.
2021-04-26 07:23:39 +02:00
dam
da8c2310b5 Allow local port control on net_socket connections 2021-04-12 21:05:33 +02:00
bruvzg
b202a0dd2a
FileDialog: add Back/Forward buttons, add message for inaccessible folders. 2021-03-23 08:03:41 +02:00
Alex Hirsch
c28428fe4d Allow nullptr with zero length in FileAccess get_buffer
fix #47071
2021-03-16 22:55:11 +01:00
Rémi Verschelde
7a64819c2f
Thread: Re-add pthread_np.h include for FreeBSD/OpenBSD
Was a regression from #45315.

Fixes #46998.
2021-03-14 22:42:48 +01:00
Alex Hirsch
cdf3099c68 Add parameter checkes to FileAccess get_buffer functions
fix #46540
2021-03-09 13:55:20 +01:00
Rémi Verschelde
5525cd85c6
Merge pull request #45315 from RandomShaper/modernize_thread
Modernize Thread
2021-01-31 15:24:56 +01:00
Pedro J. Estébanez
99fe462452 Modernize Thread
- Based on C++11's `thread` and `thread_local`
- No more need to allocate-deallocate or check for null
- No pointer anymore, just a member variable
- Platform-specific implementations no longer needed (except for the few cases of non-portable functions)
- Simpler for `NO_THREADS`
- Thread ids are now the same across platforms (main is 1; others follow)
2021-01-29 12:02:13 +01:00
Aaron Franke
e829b7aee4
Unify URI encoding/decoding and add to C#
http_escape and percent_encode have been unified into uri_encode, and http_unescape and percent_decode have been unified into uri_decode.
2021-01-28 07:45:01 -05:00
Pedro J. Estébanez
8ed259b792 Modernize RWLock
- Based on C++14's `shared_time_mutex`
- No more need to allocate-deallocate or check for null
- No pointer anymore, just a member variable
- Platform-specific implementations no longer needed
- Simpler for `NO_THREADS`
2021-01-19 11:53:10 +01:00
Rémi Verschelde
59495adb7c
Merge pull request #45157 from madmiraal/fix-44514
Raise SIGKILL instead of CRASH_NOW in child process when fork fails
2021-01-13 15:51:09 +01:00
Marcel Admiraal
89225884f6 Raise SIGKILL instead of CRASH_NOW in child process when fork fails 2021-01-13 10:18:57 +00:00
bruvzg
533ed0c7c8
Fix OS::execute() and OS::create_process() command line argument CharStrings freed before use. 2021-01-13 11:38:02 +02:00
Rémi Verschelde
1218441b16
Merge pull request #44514 from madmiraal/split-os-execute
Split OS::execute into two methods
2021-01-12 16:17:04 +01:00
Rémi Verschelde
f414a323b1
Merge pull request #42740 from lolleko/fix-nanosleep-usage
Fix nanosleep usage
2021-01-11 14:42:10 +01:00
Marcel Admiraal
2a74b388d0 Split OS::execute into two methods
1. execute(): Executes a command and returns the results.
2. create_process(): Creates a new process and returns the new process' id.
2021-01-09 10:03:23 +00:00
Rémi Verschelde
b5334d14f7
Update copyright statements to 2021
Happy new year to the wonderful Godot community!

2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.

We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)

Here's to a great year 2021 for all Godot users 🎆
2021-01-01 20:19:21 +01:00
Marcel Admiraal
fa435a550a Add override keywords to core/os.h derived classes. 2020-12-17 18:02:31 +00:00
Fabio Alessandrelli
781efc26e0 Remove now unused FileAccessBuffered. 2020-12-06 19:37:11 +01:00
Rafał Mikrut
7bd03b7188 Initialize class/struct variables with default values in core/ and drivers/ 2020-11-23 17:38:46 +01:00
Rémi Verschelde
a655de89e3
doc: Warn about using Node internal processing
See #43689.

Also 'fixed' some spelling for behavior in publicly visible strings.
(Sorry en_GB, en_CA, en_AU, and more... Silicon Valley won the tech spelling
war.)
2020-11-20 09:52:37 +01:00
reduz
127458ed17 Reorganized core/ directory, it was too fatty already
-Removed FuncRef, since Callable makes it obsolete
-Removed int_types.h as its obsolete in c++11+
-Changed color names code
2020-11-07 20:17:12 -03:00
Ev1lbl0w
0d3a168a53
Fix wrong exit code being returned 2020-10-24 19:16:49 +01:00
Lorenz Junglas
1107c7f327 Fix nanosleep usage
nanosleep returns 0 or -1 not the error code.
The error code "EINTR" (if encountered) is placed in errno, in which case nanosleep can be safely recalled with the remaining time.

This is required, so that nanosleep continues if the calling thread is interrupted by a signal.

See manpage nanosleep(2) for additional details.
2020-10-12 16:27:31 +02:00
Haoyu Qiu
1998f78679 Hides special folders in FileDialog for macOS 2020-09-28 14:36:21 +08:00
Rémi Verschelde
01185acecb
NetBSD: Implement OS_Unix::get_executable_path()
Same implementation as OpenBSD seems to work fine.
2020-09-18 11:54:18 +02:00
Rémi Verschelde
5f4d64f4f3
Linux/BSD: Fix support for NetBSD
Add __NetBSD__ to `platform_config.h` so that it can find `alloca`
and use the proper `pthread_setname_np` format.

Rename RANDOM_MAX to avoid conflict with NetBSD stdlib.

Fixes #42145.
2020-09-18 10:27:55 +02:00
Marcel Admiraal
4b3aec50c0 Replace calls to gmtime with gmtime_r and localtime with localtime_r. 2020-09-04 12:22:43 +01:00
bruvzg
80b8eff6aa
[Complex Test Layouts] Change String to use UTF-32 encoding on all platforms. 2020-09-03 19:56:24 +03:00
bruvzg
d6e3a8a137
[macOS] Fix crash on failed fork. 2020-08-11 17:45:09 +03:00
Marcel Admiraal
26fcf2b04c Add override keywords. 2020-07-10 13:56:54 +01:00
Rémi Verschelde
a8a2769bb6
Merge pull request #38713 from aaronfranke/string-64bit
Make all String integer conversion methods be 64-bit
2020-07-01 16:01:05 +02:00
Aaron Franke
bb8aa107fd
Remove 32-bit String to_int method 2020-06-03 00:03:34 -04:00
Emmanuel Leblond
c6de3872f9
Remove OS.get_system_time_secs/get_system_time_msecs and change OS.get_unix_time return type to double 2020-05-31 14:19:31 +02:00
Rémi Verschelde
0ee0fa42e6 Style: Enforce braces around if blocks and loops
Using clang-tidy's `readability-braces-around-statements`.
https://clang.llvm.org/extra/clang-tidy/checks/readability-braces-around-statements.html
2020-05-14 21:57:34 +02:00
Rémi Verschelde
07bc4e2f96 Style: Enforce separation line between function definitions
I couldn't find a tool that enforces it, so I went the manual route:
```
find -name "thirdparty" -prune \
  -o -name "*.cpp" -o -name "*.h" -o -name "*.m" -o -name "*.mm" \
  -o -name "*.glsl" > files
perl -0777 -pi -e 's/\n}\n([^#])/\n}\n\n\1/g' $(cat files)
misc/scripts/fix_style.sh -c
```

This adds a newline after all `}` on the first column, unless they
are followed by `#` (typically `#endif`). This leads to having lots
of places with two lines between function/class definitions, but
clang-format then fixes it as we enforce max one line of separation.

This doesn't fix potential occurrences of function definitions which
are indented (e.g. for a helper class defined in a .cpp), but it's
better than nothing. Also can't be made to run easily on CI/hooks so
we'll have to be careful with new code.

Part of #33027.
2020-05-14 16:54:55 +02:00
Rémi Verschelde
0be6d925dc Style: clang-format: Disable KeepEmptyLinesAtTheStartOfBlocks
Which means that reduz' beloved style which we all became used to
will now be changed automatically to remove the first empty line.

This makes us lean closer to 1TBS (the one true brace style) instead
of hybridating it with some Allman-inspired spacing.

There's still the case of braces around single-statement blocks that
needs to be addressed (but clang-format can't help with that, but
clang-tidy may if we agree about it).

Part of #33027.
2020-05-14 16:54:55 +02:00
Rémi Verschelde
dcd1151d77 Enforce use of bool literals instead of integers
Using clang-tidy's `modernize-use-bool-literals`.
https://clang.llvm.org/extra/clang-tidy/checks/modernize-use-bool-literals.html
2020-05-14 13:45:01 +02:00
Rémi Verschelde
1f6f364a56 Port member initialization from constructor to declaration (C++11)
Using `clang-tidy`'s `modernize-use-default-member-init` check and
manual review of the changes, and some extra manual changes that
`clang-tidy` failed to do.

Also went manually through all of `core` to find occurrences that
`clang-tidy` couldn't handle, especially all initializations done
in a constructor without using initializer lists.
2020-05-14 10:01:56 +02:00
Rémi Verschelde
69de7ce38c Style: clang-format: Disable AllowShortCaseLabelsOnASingleLine
Part of #33027.
2020-05-10 13:13:54 +02:00
Rémi Verschelde
e956e80c1f Style: clang-format: Disable AllowShortIfStatementsOnASingleLine
Part of #33027, also discussed in #29848.

Enforcing the use of brackets even on single line statements would be
preferred, but `clang-format` doesn't have this functionality yet.
2020-05-10 13:12:16 +02:00
lupoDharkael
95a1400a2a Replace NULL with nullptr 2020-04-02 13:38:00 +02:00
Rémi Verschelde
cd4e46ee65 SCons: Format buildsystem files with psf/black
Configured for a max line length of 120 characters.

psf/black is very opinionated and purposely doesn't leave much room for
configuration. The output is mostly OK so that should be fine for us,
but some things worth noting:

- Manually wrapped strings will be reflowed, so by using a line length
  of 120 for the sake of preserving readability for our long command
  calls, it also means that some manually wrapped strings are back on
  the same line and should be manually merged again.

- Code generators using string concatenation extensively look awful,
  since black puts each operand on a single line. We need to refactor
  these generators to use more pythonic string formatting, for which
  many options are available (`%`, `format` or f-strings).

- CI checks and a pre-commit hook will be added to ensure that future
  buildsystem changes are well-formatted.
2020-03-30 09:05:53 +02:00
Juan Linietsky
a6f3bc7c69 Renaming of servers for coherency.
VisualServer -> RenderingServer
PhysicsServer -> PhysicsServer3D
Physics2DServer -> PhysicsServer2D
NavigationServer -> NavigationServer3D
Navigation2DServer -> NavigationServer2D

Also renamed corresponding files.
2020-03-27 15:21:27 -03:00
Aaron Franke
7dbe8b65ae
Make file formatting comply with POSIX and Unix standards
UTF-8, LF, no BOM, and newlines at the end of files
2020-03-21 17:41:03 -04:00