Looks up the flags type nicks for the bits specified by @value, puts
them in an array of strings and writes the array to @key, within
@settings.
It is a programmer error to give a @key that isn't contained in the
schema for @settings or is not marked as a flags type, or for @value
to contain any bits that are not value for the named type.
After performing the write, accessing @key directly with
g_settings_get_strv() will return an array of 'nicks'; one for each
bit in @value.
Looks up the flags type nicks for the bits specified by @value, puts them in an array of strings and writes the array to @key, within @settings.
It is a programmer error to give a @key that isn't contained in the schema for @settings or is not marked as a flags type, or for @value to contain any bits that are not value for the named type.
After performing the write, accessing @key directly with g_settings_get_strv() will return an array of 'nicks'; one for each bit in @value.