Method

EDataBookBookSqliteget_key_value

since: 3.12

Declaration [src]

gboolean
e_book_sqlite_get_key_value (
  EBookSqlite* ebsql,
  const gchar* key,
  gchar** value,
  GError** error
)

Description [src]

Fetches the value for key and stores it in value.

Available since: 3.12

Parameters

key

Type: const gchar*

The key to fetch a value for.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.
value

Type: gchar**

A return location to store the value for key.

The argument will be set by the function.
The caller of the method takes ownership of the returned data, and is responsible for freeing it.
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 method 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: gboolean

TRUE on success, otherwise FALSE is returned and error is set appropriately.