lt_error_new ()

lt_error_t *
lt_error_new (void);

Creates lt_error_t object. this function is protected and not supposed to use in applications directly. Use lt_error_set().

lt_error_ref ()

lt_error_t *
lt_error_ref (lt_error_t *error);

Inscreases the reference count of error .

lt_error_unref ()

void
lt_error_unref (lt_error_t *error);

Decreases the reference count of error . when its reference count drops to 0, the object is finalized (i.e. its memory is freed).

lt_error_set ()

lt_error_t *
lt_error_set (lt_error_t **error,
              lt_error_type_t type,
              const char *message);

Sets the error into error according to the given parameters.

lt_error_clear ()

void
lt_error_clear (lt_error_t *error);

Clean up all of the errors in error .

lt_error_is_set ()

lt_bool_t
lt_error_is_set (lt_error_t *error,
                 lt_error_type_t type);

Checks if error contains type of errors. if LT_ERR_ANY is set to type , all the types of the errors are targeted. otherwise the result is filtered out by type .

lt_error_print ()

void
lt_error_print (lt_error_t *error,
                lt_error_type_t type);

Output the error messages in error according to type .

enum lt_error_type_t

Error code used in this library.

lt_error_t

typedef struct _lt_error_t lt_error_t;

All the fields in the lt_error_t structure are private to the lt_error_t implementation.