/usr/include/libAfterBase/aslist.h is in libafterimage-dev 2.2.12-11.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | #ifndef ASLIST_HEADER_FILE_INCLUDED
#define ASLIST_HEADER_FILE_INCLUDED
#ifdef __cplusplus
extern "C" {
#endif
typedef struct ASBiDirElem
{
struct ASBiDirElem *next, *prev ;
void *data ;
}ASBiDirElem;
typedef void (*destroy_list_data_handler)( void *data );
typedef Bool (*iter_list_data_handler)(void *data, void *aux_data); /* returns:
* True - continue iteration
* False - abort iteration
*/
typedef int (*compare_data_handler)(void *data1, void *data2);
typedef struct ASBiDirList
{
size_t count ;
destroy_list_data_handler destroy_func ;
ASBiDirElem *head, *tail ;
}ASBiDirList;
#define LIST_START(l) ((l)->head)
#define LIST_END(l) ((l)->tail)
#define LISTELEM_DATA(e) ((e)->data)
#define LISTELEM_NEXT(e) ((e)->next)
#define LISTELEM_PREV(e) ((e)->prev)
#define LIST_GOTO_NEXT(e) ((e)=(e)->next)
#define LIST_GOTO_PREV(e) ((e)=(e)->prev)
ASBiDirList *create_asbidirlist(destroy_list_data_handler destroy_func);
void purge_asbidirlist( register ASBiDirList *l );
void destroy_asbidirlist( ASBiDirList **pl );
void iterate_asbidirlist( ASBiDirList *l, iter_list_data_handler iter_func, void *aux_data,
void *start_from, Bool reverse);
void bubblesort_asbidirlist( ASBiDirList *l, compare_data_handler compare_func );
void *append_bidirelem( ASBiDirList *l, void *data );
void *prepend_bidirelem( ASBiDirList *l, void *data );
void *insert_bidirelem_after( ASBiDirList *l, void *data, ASBiDirElem *after );
void *insert_bidirelem_before( ASBiDirList *l, void *data, ASBiDirElem *before );
/* moves element to the beginning of the list :*/
void pop_bidirelem( ASBiDirList *l, ASBiDirElem *elem );
/* destroy element and its data : */
void destroy_bidirelem( ASBiDirList *l, ASBiDirElem *elem );
Bool discard_bidirelem( ASBiDirList *l, void *data );
/* returns data of the first element in list, and removes this element from the list */
void *extract_first_bidirelem( ASBiDirList *l );
void *extract_last_bidirelem( ASBiDirList *l);
void flush_asbidirlist_memory_pool();
#ifdef __cplusplus
}
#endif
#endif /* #ifndef ASVECTOR_HEADER_FILE_INCLUDED */
|