Previously, these would have done 2**32 replacements, and the first one
would have consumed 6GB of memory in the process. They now match what
Python `str.replace()` does.
Reproduces: https://gitlab.gnome.org/GNOME/glib/-/issues/2452
Signed-off-by: Simon McVittie <smcv@collabora.com>
This matches the behaviour of Python `str.replace()`, and avoids carrying
out 2**32 replacements before n wraps around, which is almost certainly
not what we want.
Resolves: https://gitlab.gnome.org/GNOME/glib/-/issues/2452
Signed-off-by: Simon McVittie <smcv@collabora.com>
These are taken from another project (steam-runtime-tools) where I
implemented a similar replace method before realising that more recent
GLib versions had g_string_replace().
Signed-off-by: Simon McVittie <smcv@collabora.com>
We want to have the ability to mark types that should not be derivable
even if they are in a deeply derivable type hierarchy; in other words,
leaf nodes in the types tree.
When attempting to test Windows support for building libadwaita, since we are
using multiple GResource files, one would hit linker errors where multiple
definitions of the following symbols have been defined, when
glib-compile-resources was invoked without manual register:
resource_constructor_wrapper
resource_destructor_constructor
_arrayresource_constructor
_arrayresource_destructor
In order to avoid that, just prefix the definitions of resource_constructor
and resource_destructor, like what we do when --manual-register is used, with
what we pass in with --c-name so that we ensure that we do not end up in such
name collisions.
g_source_set_name duplicates the string, and this is
showing up as one of the more prominent sources of strdups
in GTK profiles, despite all the names we use being literals.
Add a variant that avoids the overhead.
Port all existing calls in GLib to the new API so that they can receive
more detailed error information (although none of them actually make use
of it at the moment).
This also serves to test the new API better through use.
Signed-off-by: Philip Withnall <pwithnall@endlessos.org>
Helps: #203
glib/grand.c:271:17: warning: comparison of integer expressions of different signedness: 'gint' {aka 'int'} and 'long long unsigned int'
for (i = 0; i < G_N_ELEMENTS (seed); i++)
^
glib/gthread-win32.c: In function 'g_private_get_impl':
glib/gthread-win32.c:310:16: warning: cast from pointer to integer of different size
DWORD impl = (DWORD) key->p;
^
glib/gthread-win32.c:315:14: warning: cast from pointer to integer of different size
impl = (DWORD) key->p;
^
glib/gthread-win32.c: In function 'SetThreadName':
glib/gthread-win32.c:596:60: warning: passing argument 4 of 'RaiseException' from incompatible pointer type
RaiseException (EXCEPTION_SET_THREAD_NAME, 0, infosize, (DWORD *) &info);
^~~~~~~~~~~~~~~
