Use GLib's i18n support instead of copying and pasting that
logic into its own header. This deprecates the vips/intl.h
header in favour of glib/gi18n.h.
* Meson: remove space before colon
Since key-value pairs in Python are usually delimited as
colon+space instead of space+colon+space.
* Meson: disable modules by default when building static libraries
Corresponds to autotools. See: #2323.
* Meson: make modules a feature option
Corresponds to autotools, where modules are built
automatically if enabled and supported.
* Meson: specify minimum required GLib version
* Meson: fix indentation
* Remove unused function checks
* Simplify GLib configure checks
* Meson: ensure modules doesn't include enumtypes sources
Since that would cause duplicate symbols.
(`soname_header` can also be safely removed here,
since that is already included in `libvips_headers_dep`)
* LSan: remove GLib suppression
* LSan: disable the fast unwinder to get full stacktraces
* Move ASan/UBSan fuzzer options to CI configuration
* LSan: remove EOLed python2.7 suppression
* LSan: remove libstdc++ suppression
* LSan: add libx265 to suppression file
* Try to reproduce small memleak
* Try a possible patch
* Skip test if `im_benchmark` is not available
* CI: upgrade Clang version to 13
* CI: correct job names
* Meson: increase the timeout for tests
* README.md: correct Meson invocation
* Ensure that double asterisk characters are only used for gtk-doc comments
This triggers warnings when parsing the files with the introspection scanner
and gtk-doc
* Enhance the introspection support by fixing annotations
Also refine the .metadata file
Co-authored-by: John Cupitt <jcupitt@gmail.com>
Instead of a simple fail/don't-fail boolean switch, add fail-on, an enum which sets the sensitivity of loaders to errors.
There's a new sensitivity level which tries to detect truncated images, but ignores other types of error.
tell buffer and target savers the file format
Currently, buffer and target savers are not told the format they should
write.
This is usually OK (the JPEG saver already knows it should write JPEG),
but some savers can write several formats, and these currently need an
extra parameter.
For example:
```ruby
buf = x.write_to_buffer ".bmp", format: "bmp"
```
The first ".bmp" gets libvips to pick magicksave, the second
`format:` param is necessary to tell magicksave to write BMP.
This patch adds stub subclasses so that the savers know the exact format. It also improves PPM save.
The filemode ifdefs had grown to 30 lines of code duplicated in four
source files. Move to a single copy in a private header (not part of the
public API).
* Cleanup unused defines
* win32: do not inherit open file handles in child processes
`O_NOINHERIT` and the `N` flag of `fopen` is available in all
supported Windows versions.
* unix: ensure any open file handles are closed on exec
`O_CLOEXEC` is available since Linux 2.6.23 and is ignored on
earlier versions. `e` flag of `fopen` is available since glibc 2.7.
We used to assume (in several places) that any source with a filename was
seekable. This patch adds a is_file test, and makes all the loaders use it.
see https://github.com/libvips/libvips/issues/2467
remove shutdown from atexit
Because atexit() can be called at almost any point during process termination,
including after worker threads have been force-quit, we can't use it for
cleanup.
New policy: use vips_shutdown() explicitly if you need to clean up,
though it's optional. Only use atexit() for leak checking.
* fic gtk-doc typenames in cgif
* fix flatten clipping
flatten could produce out of range values if max_alpha was less than
the limit of the numeric range of the format
https://github.com/libvips/libvips/issues/2431
Since threads on Windows can be terminated prior to the execution
of the atexit registered functions (i.e. vips_shutdown), causing
a surprising deadlock. This thread is never recycled, so it should
be fine.
Reverts commit d1b4d12388 partially.
Since threads can be reused, we need to free the
calculated pixel buffer cache early (i.e. during
vips_thread_shutdown).
This (partially) reverts commit 1a915db.
vips_{avg,deviate,hough,max,min,stats} are the only arithmetic functions
that do not require a mutex on the _start and/or _stop function. All
other arithmetic functions still needs this, so move it to sink instead.
John Cupitt
Kleis Auke Wolthuizen
Lovell Fuller
Corentin Noël
Corentin Noël
Heshy Roskes
Remi Collet
Keim, Stefan
GOUJON Évan
akash-akya