gboolean g_key_file_save_to_file ( GKeyFile* key_file, const gchar* filename, GError** error )
Writes the contents of
g_file_set_contents(). If you need stricter guarantees about durability of
the written file than are provided by g_file_set_contents(), use
g_file_set_contents_full() with the return value of g_key_file_to_data().
This function can fail for any of the reasons that
g_file_set_contents() may fail.
Available since: 2.40
The name of the file to write to.
The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string.
The return location for a recoverable error.
The argument can be
If the return location is not
NULL, then you must initialize it to a
The argument will left initialized to
NULLby 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.