Super,
? since pj_hash_entry is defined in hash.c, the key is opaque to the caller. To get around this, I suggest adding the following function to hash.c and updating hash.h.
//hash.c
//get the key from the iterator. keyBuf MUST be big enough to hold the key.
pj_uint32 getKey(pj_hash_iterator_t *iterator, char *keyBuf) {
? memcpy(keyBuf, iterator->entry->key, iterator->entry->keylen);
? return iterator->entry->keylen;
}
//hash.h
pj_uint32 getKey(pj_hash_iterator_t *iterator, char *keyBuf);
--- On Mon, 5/23/11, ?? <super119 at vip.126.com> wrote:
From: ?? <super119@xxxxxxxxxxx>
Subject: Re: pjlib - How do I enum all keys in a pjsip hashtable?
To: "pjsip list" <pjsip at lists.pjsip.org>
Date: Monday, May 23, 2011, 9:27 PM
Thanks, peteryzwei. But pj_hash_first/pj_hash_next/pj_hash_this can only enum values in the hashtable. I wanna checkout all keys. Any other suggestions?
--
Best RegardsSuper
At 2011-05-24 05:28:31?peteryzwei?<peteryzwei at yahoo.com> wrote:
Use pj_hash_first() to get an iterator then use pj_hash_next() with iterator as input.
--- On Mon, 5/23/11, ?? <super119 at vip.126.com> wrote:
From: ?? <super119@xxxxxxxxxxx>
Subject: pjlib - How do I enum all keys in a pjsip hashtable?
To: pjsip at lists.pjsip.org
Date: Monday, May 23, 2011, 6:12 AM
Hi, all:
??? How can I enum all keys in a pjsip hashtable? I didn't find such functions in pjlib hashtable's manual. And I tried to get keys directly from pj_hash_entry, but the "keys" member is not open to the outside. So, how can I do this?
????
Thanks a lot.
--
Best RegardsSuper
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