Low-level core library that forms the basis for projects such as GTK+ and GNOME.
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Philip Withnall a2000e2b36
gioerror: Map EADDRNOTAVAIL to G_IO_ERROR_CONNECTION_REFUSED
Previously it was mapped (as a default) to `G_IO_ERROR_FAILED`.

It’s the error that macOS returns when trying to connect to a socket which
is bound but not listened to. Linux returns `ECONNREFUSED` in this case.
It’s helpful if they both map to the same `GIOError` value.

This should fix the `/socket-client/connection-fail` test on macOS,
which is currently
[failing](https://gitlab.gnome.org/GNOME/glib/-/jobs/3970547) with:
```
 # GLib-GIO-DEBUG: GSocketClient: Starting TCP connection attempt
 # GLib-GIO-DEBUG: GSocketClient: Connection attempt failed: Can't assign requested address
 # GLib-GIO-DEBUG: GSocketClient: Starting new address enumeration
 # GLib-GIO-DEBUG: GSocketClient: Address enumeration completed (out of addresses)
 # GLib-GIO-DEBUG: GSocketClient: Address enumeration failed: (null)
 # GLib-GIO-DEBUG: GSocketClient: Connection failed: Could not connect to localhost: Can't assign requested address
not ok /socket-client/connection-fail - GLib-GIO:ERROR:../gio/tests/gsocketclient-slow.c:231:test_connection_failed: assertion failed (local_error == (g-io-error-quark, 39)): Could not connect to localhost: Can't assign requested address (g-io-error-quark, 0)
Bail out!
```

Signed-off-by: Philip Withnall <pwithnall@gnome.org>

See: #3184
Fixes: #3394
2024-06-13 20:59:43 +01:00
.gitlab-ci docs: Reduce nesting of documentation directories 2024-03-13 18:51:21 +00:00
.reuse reuse: Add dep5 lines for gnulib and libcharset 2024-02-07 12:08:46 +00:00
docs Correct installation directory of GVariant specification 2024-05-08 15:43:25 +01:00
fuzzing gthreadedresolver: Move private testing symbols to a private header 2024-02-09 10:05:56 +00:00
gio gioerror: Map EADDRNOTAVAIL to G_IO_ERROR_CONNECTION_REFUSED 2024-06-13 20:59:43 +01:00
girepository girepository: Make gi_repository_get_loaded_namespaces() deterministic 2024-05-16 23:32:15 +01:00
glib tests: Fix clang compilation failure due to unrecognised option in pragma 2024-05-16 22:42:02 +01:00
gmodule gio, gmodule, gthread: compile windows resources only in shared build 2024-01-21 18:51:52 +11:00
gobject gparamspecs: Fix NULL pointer dereference 2024-04-26 10:33:50 +01:00
gthread gio, gmodule, gthread: compile windows resources only in shared build 2024-01-21 18:51:52 +11:00
LICENSES girepository: Add remaining license/copyright SPDX headers 2023-10-25 17:12:25 +01:00
m4macros m4macros: drop unused m4 files 2023-07-30 17:03:07 +04:00
po Update Slovak translation 2024-06-09 09:20:30 +00:00
subprojects docs: Add initial support for using gi-docgen for docs 2023-10-11 14:01:28 +01:00
tests tests: Provide G_TEST_SRCDIR, G_TEST_BUILDDIR to lint scripts 2024-03-15 15:15:21 +00:00
tools girepository: Fix static build under Windows 2024-02-21 12:38:40 +01:00
.clang-format CI: Code check formating in CI 2019-11-21 14:03:01 -06:00
.dir-locals.el Add .dir-locals.el to tell Emacs users not to use tabs for C 2012-07-30 04:09:08 -04:00
.editorconfig docs: Add .editorconfig file 2021-10-28 14:47:53 +01:00
.gitignore docs: Move INSTALL.in to INSTALL.md 2022-05-11 13:02:49 +01:00
.gitlab-ci.yml ci: Temporarily run the FreeBSD on a schedule rather than every commit 2024-05-16 22:42:16 +01:00
.gitmodules ci: Update git paths to reflect new GitLab URI 2022-11-02 16:49:51 +00:00
.lcovrc build: Ignore branches in g_clear_*() functions under lcov 2024-01-18 13:06:10 +00:00
CODE_OF_CONDUCT.md docs: Add a code of conduct document 2022-05-11 12:30:58 +01:00
CONTRIBUTING.md ci: Use meson compile rather than bare ninja 2023-08-16 13:07:05 +01:00
COPYING docs: Add all used licenses in a REUSE-compatible directory 2022-05-17 17:23:34 +01:00
glib.doap Rename GTK+ to GTK (mostly comments and documentation) 2023-05-10 10:56:44 +07:00
INSTALL.md docs: Document issue and merge request triaging and review guidelines 2023-06-29 16:50:00 +01:00
meson_options.txt build: Change default for -Dman-pages from disabled to auto 2023-12-21 16:13:03 +00:00
meson.build 2.80.3 2024-06-10 12:22:09 +01:00
NEWS 2.80.3 2024-06-10 12:22:09 +01:00
README.md Expand security policy to cover previous stable branch 2023-10-03 09:12:37 +01:00
SECURITY.md Expand security policy to cover previous stable branch 2023-10-03 09:12:37 +01:00

GLib

GLib is the low-level core library that forms the basis for projects such as GTK and GNOME. It provides data structure handling for C, portability wrappers, and interfaces for such runtime functionality as an event loop, threads, dynamic loading, and an object system.

The official download locations are: https://download.gnome.org/sources/glib

The official web site is: https://www.gtk.org/

Installation

See the file INSTALL.md. There is separate and more in-depth documentation for building GLib on Windows.

Supported versions

Upstream GLib only supports the most recent stable release series, the previous stable release series, and the current development release series. All older versions are not supported upstream and may contain bugs, some of which may be exploitable security vulnerabilities.

See SECURITY.md for more details.

Documentation

API documentation is available online for GLib for the:

Discussion

If you have a question about how to use GLib, seek help on GNOMEs Discourse instance. Alternatively, ask a question on StackOverflow and tag it glib.

Reporting bugs

Bugs should be reported to the GNOME issue tracking system. You will need to create an account for yourself. You may also submit bugs by e-mail (without an account) by e-mailing incoming+gnome-glib-658-issue-@gitlab.gnome.org, but this will give you a degraded experience.

Bugs are for reporting problems in GLib itself, not for asking questions about how to use it. To ask questions, use one of our discussion forums.

In bug reports please include:

  • Information about your system. For instance:
    • What operating system and version
    • For Linux, what version of the C library
    • And anything else you think is relevant.
  • How to reproduce the bug.
    • If you can reproduce it with one of the test programs that are built in the tests/ subdirectory, that will be most convenient. Otherwise, please include a short test program that exhibits the behavior. As a last resort, you can also provide a pointer to a larger piece of software that can be downloaded.
  • If the bug was a crash, the exact text that was printed out when the crash occurred.
  • Further information such as stack traces may be useful, but is not necessary.

Contributing to GLib

Please follow the contribution guide to know how to start contributing to GLib.

Patches should be submitted as merge requests to gitlab.gnome.org. If the patch fixes an existing issue, please refer to the issue in your commit message with the following notation (for issue 123):

Closes: #123

Otherwise, create a new merge request that introduces the change. Filing a separate issue is not required.