isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-09-19 14:05:53 -04:00
Code Issues Packages Projects Releases Wiki Activity

core: Drop "volatile" from static GTypes in manual registration

Browse Source 
As documented in g_once_init_enter(): "While @location has a volatile qualifier,
this is a historical artifact and the pointer passed to it should not be
volatile.". And effectively this now warns with modern glibc.

Drop the "volatile" qualifier from these static variables as it's expected.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1785>
This commit is contained in:
Carlos Garnacho 2021-03-16 19:30:57 +01:00 committed by Marge Bot
parent bc1026d52d
commit dc9481973d
2 changed files with 12 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/meta-private-enum-types.c.in
View File

@ -13,9 +13,9 @@
GType GType
@enum_name@_get_type (void) @enum_name@_get_type (void)
{ {
static volatile gsize g_enum_type_id__volatile = 0; static size_t g_enum_type_id = 0;
if (g_once_init_enter (&g_enum_type_id__volatile)) if (g_once_init_enter (&g_enum_type_id))
{ {
static const G@Type@Value values[] = { static const G@Type@Value values[] = {
/*** END value-header ***/ /*** END value-header ***/
@ -27,14 +27,13 @@ GType
/*** BEGIN value-tail ***/ /*** BEGIN value-tail ***/
{ 0, NULL, NULL } { 0, NULL, NULL }
}; };
GType g_enum_type_id; GType id;
g_enum_type_id = id = g_@type@_register_static (g_intern_static_string ("@EnumName@"), values);
g_@type@_register_static (g_intern_static_string ("@EnumName@"), values);
g_once_init_leave (&g_enum_type_id__volatile, g_enum_type_id); g_once_init_leave (&g_enum_type_id, id);
} }
return g_enum_type_id__volatile; return g_enum_type_id;
} }
/*** END value-tail ***/ /*** END value-tail ***/

13
src/meta/meta-enum-types.c.in
View File

@ -13,9 +13,9 @@
GType GType
@enum_name@_get_type (void) @enum_name@_get_type (void)
{ {
static volatile gsize g_enum_type_id__volatile = 0; static size_t g_enum_type_id = 0;
if (g_once_init_enter (&g_enum_type_id__volatile)) if (g_once_init_enter (&g_enum_type_id))
{ {
static const G@Type@Value values[] = { static const G@Type@Value values[] = {
/*** END value-header ***/ /*** END value-header ***/
@ -27,14 +27,13 @@ GType
/*** BEGIN value-tail ***/ /*** BEGIN value-tail ***/
{ 0, NULL, NULL } { 0, NULL, NULL }
}; };
GType g_enum_type_id; GType id;
g_enum_type_id = id = g_@type@_register_static (g_intern_static_string ("@EnumName@"), values);
g_@type@_register_static (g_intern_static_string ("@EnumName@"), values);
g_once_init_leave (&g_enum_type_id__volatile, g_enum_type_id); g_once_init_leave (&g_enum_type_id, id);
} }
return g_enum_type_id__volatile; return g_enum_type_id;
} }
/*** END value-tail ***/ /*** END value-tail ***/