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Typed list: macro for list length

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Maria Matejka 2024-03-21 23:37:04 +01:00
parent 59304b2f91
commit 76e43b405f
1 changed files with 3 additions and 0 deletions
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3
lib/tlists.h
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@ -231,5 +231,8 @@ static inline void TLIST_NAME(rem_node)(TLIST_LIST_STRUCT *list, TLIST_TYPE *nod
/* Empty check */ /* Empty check */
#define EMPTY_TLIST(_name, _list) (!(_list)->first) #define EMPTY_TLIST(_name, _list) (!(_list)->first)
/* List length */
#define TLIST_LENGTH(_name, _list) ({ uint _len = 0; WALK_TLIST(_name, _, _list) _len++; _len; })
#endif #endif