Method

GLibKeyFileget_integer_list

Declaration

gint*
g_key_file_get_integer_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 as integers.

If key cannot be found then NULL is returned and error is set to

G_KEY_FILE_ERROR_KEY_NOT_FOUND. Likewise, if the values associated

with key cannot be interpreted as integers, or are out of range for

gint, then NULL is returned

and error is set to #G_KEY_FILE_ERROR_INVALID_VALUE.

Available since:2.6

Parameters

group_name const gchar*
 

A group name.

 The data is owned by the caller of the function.
 The string is a NUL terminated UTF-8 string.
key const gchar*
 

A key.

 The data is owned by the caller of the function.
 The string is a NUL terminated UTF-8 string.
length gsize*
 

The number of integers returned.

 The argument will be set by the function.
 The instance takes ownership of the data, and is responsible for freeing it.
error GError **
  The return location for a GError*, or NULL.

Return value

Returns: An array of int
 
the values associated with the key as a list of integers, or `NULL` if
the key was not found or could not be parsed. The returned list of
integers should be freed with `g_free()` when no longer needed.
 The length of the array is in the length argument.
 The caller of the method takes ownership of the data container, but not the data inside it.