Function

EBookContactsPhoneNumberget_country_code_for_region

since: 3.8

Declaration [src]

gint
e_phone_number_get_country_code_for_region (
  const gchar* region_code,
  GError** error
)

Description [src]

Retrieves the preferred country calling code for region_code, e.g. 358 for “fi” or 1 for “en_US@UTF-8”.

If NULL is passed for region_code the default region as returned by e_phone_number_get_default_region() is used.

Available since: 3.8

Parameters

region_code

Type: const gchar*

A two-letter country code, a locale name, or NULL.

The argument can be NULL.
The data is owned by the caller of the function.
The value is a NUL terminated UTF-8 string.
error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.
If the return location is not NULL, then you must initialize it to a NULL GError*.
The argument will be left initialized to NULL by the function if there are no errors.
In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: gint

A valid country calling code, or zero if an unknown region code was passed.