Method

GLibKeyFileget_integer

Declaration

gint
g_key_file_get_integer (
  GKeyFile* key_file,
  const gchar* group_name,
  const gchar* key,
  GError** error
)

Description

Returns the value associated with key under group_name as an integer.

If key cannot be found then 0 is returned and error is set to

G_KEY_FILE_ERROR_KEY_NOT_FOUND. Likewise, if the value associated

with key cannot be interpreted as an integer, or is out of range for a #gint, then 0 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.
error GError **
  The return location for a GError*, or NULL.

Return value

Returns: int
 

The value associated with the key as an integer, or 0 if the key was not found or could not be parsed.