Method

GLibKeyFileget_string_list

Declaration

gchar**
g_key_file_get_string_list (
  GKeyFile* key_file,
  const gchar* group_name,
  const gchar* key,
  gsize* length,
  GError** error
)

Description

Returns the values associated with key under group_name.

In the event the key cannot be found, NULL is returned and error is set to G_KEY_FILE_ERROR_KEY_NOT_FOUND. In the event that the group_name cannot be found, NULL is returned and error is set to G_KEY_FILE_ERROR_GROUP_NOT_FOUND.

Available since:

2.6

Parameters

`group_name`	`const gchar*`
	A group name.
	The data is owned by the caller of the function.
	The value is a NUL terminated UTF-8 string.
`key`	`const gchar*`
	A key.
	The data is owned by the caller of the function.
	The value is a NUL terminated UTF-8 string.
`length`	`gsize*`
	Return location for the number of returned strings, or `NULL`.
	The argument will be set by the function.
	The argument can be `NULL`.
`error`	`GError **`
	The return location for a `GError*`, or `NULL`.

Return value

Returns:	An array of `utf8`
	a `NULL`-terminated string array or `NULL` if the specified key cannot be found. The array should be freed with g_strfreev().
	The array is `NULL`-terminated.
	The length of the array is in the `length` argument.
	The caller of the method takes ownership of the data, and is responsible for freeing it.
	Each element is a NUL terminated UTF-8 string.