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CONTRIB: spoa_example: remove bref, wordlist, cond_wordlist

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These ones are not needed, let's further reduce the include file.
This commit is contained in:
Willy Tarreau 2017-11-14 11:11:53 +01:00
parent 8a9c6c2154
commit 9f95ff0647
1 changed files with 0 additions and 27 deletions
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27
contrib/spoa_example/include/mini-clist.h
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@ -11,33 +11,6 @@ struct list {
struct list *p; /* prev */
};
/* a back-ref is a pointer to a target list entry. It is used to detect when an
* element being deleted is currently being tracked by another user. The best
* example is a user dumping the session table. The table does not fit in the
* output buffer so we have to set a mark on a session and go on later. But if
* that marked session gets deleted, we don't want the user's pointer to go in
* the wild. So we can simply link this user's request to the list of this
* session's users, and put a pointer to the list element in ref, that will be
* used as the mark for next iteration.
*/
struct bref {
struct list users;
struct list *ref; /* pointer to the target's list entry */
};
/* a word list is a generic list with a pointer to a string in each element. */
struct wordlist {
struct list list;
char *s;
};
/* this is the same as above with an additional pointer to a condition. */
struct cond_wordlist {
struct list list;
void *cond;
char *s;
};
/* First undefine some macros which happen to also be defined on OpenBSD,
* in sys/queue.h, used by sys/event.h
*/