Name

lqr_carver_list_foreach — perform operations on all LqrCarver objects in an LqrCarverList object

Synopsis

#include <lqr.h>
LqrRetVal lqr_carver_list_foreach(LqrCarverList* list,
 LqrCarverFunc func,
 LqrDataTok data);
 

Description

The function lqr_carver_list_foreach can be used to apply the function func to all the LqrCarver objects listed in list. The parameter data is used to pass arguments to the function.

The list value should be obtained through the function lqr_carver_list_start(3).

The function func is of type LqrCarverFunc, whose prototype is defined by:

typedef LqrRetVal (*LqrCarverFunc) (LqrCarver *carver, LqrDataTok data);
						

The data argument is of type LqrDataTok, which is defined as a union with the following fields:

  • LqrCarver* carver

  • gint integer

  • gpointer data

See also

LqrRetVal(3), lqr_carver_attach(3), lqr_carver_list_start(3), lqr_carver_list_current(3), lqr_carver_list_next(3)