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Fiddling with llist to make memory management easier. Specifically, the

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option to delete the contents of the list when we delete the list is a
good thing.
This commit is contained in:
Rob Landley
2006-05-08 19:03:07 +00:00
parent 712ba85b30
commit a6b5b60942
5 changed files with 27 additions and 16 deletions
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4
include/libbb.h
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@@ -477,8 +477,8 @@ typedef struct llist_s {
} llist_t;
extern llist_t *llist_add_to(llist_t *old_head, char *new_item);
extern llist_t *llist_add_to_end(llist_t *list_head, char *data);
extern llist_t *llist_free_one(llist_t *elm);
extern void llist_free(llist_t *elm);
extern void *llist_pop(llist_t **elm);
extern void llist_free(llist_t *elm, void (*freeit)(void *data));
extern void print_login_issue(const char *issue_file, const char *tty);
extern void print_login_prompt(void);