Method
WPEPlatformSettingsregister
Declaration [src]
gboolean
wpe_settings_register (
WPESettings* settings,
const char* key,
const GVariantType* type,
GVariant* default_value,
GError** error
)
Description [src]
Registers a key to be used for settings. This is only intended to be used by platforms and not applications.
The key must begin with /wpe-platform/
and not end with /
. e.g. /wpe-platform/fonts/hinting
.
Any floating reference of default_value
will be consumed.
It is an error to call this function with a key that has already been registered.
Parameters
key
-
Type:
const char*
The key to register.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. type
-
Type:
GVariantType
The type of the setting.
The data is owned by the caller of the method. default_value
-
Type:
GVariant
The default value for the setting.
The data is owned by the caller of the method. error
-
Type:
GError **
The return location for a recoverable error.
The argument can be NULL
.If the return location is not NULL
, then you must initialize it to aNULL
GError*
.The argument will be left initialized to NULL
by the method if there are no errors.In case of error, the argument will be set to a newly allocated GError
; the caller will take ownership of the data, and be responsible for freeing it.