Method
XdpSettingsread
Declaration [src]
void
xdp_settings_read (
XdpSettings* settings,
const char* namespace,
const gchar* key,
GCancellable* cancellable,
GError** error,
const gchar* format,
...
)
Description [src]
Read a setting value within namespace, with key.
A convenience function that combines xdp_settings_read_value() with g_variant_get().
In case of error, if error is not NULL, then the error is returned.
This method is not directly available to language bindings.
Parameters
namespace-
Type:
const char*The namespace of the value.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. key-
Type:
const gchar*The key of the value.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. cancellable-
Type:
GCancellableA GCancellable or NULL.
The argument can be NULL.The data is owned by the caller of the method. error-
Type:
GErrorReturn location for error or NULL.
The data is owned by the caller of the method. format-
Type:
const gchar*A
GVariantformat string.The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. ...-
Type:
Arguments as per
format.