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Code Pull Requests Releases Wiki Activity

Adds wmem_list_find function 

Change-Id: I72162210b830a57978e108032d75d8c54f17d16b
Reviewed-on: https://code.wireshark.org/review/12387
Reviewed-by: Evan Huus <eapache@gmail.com>
Petri-Dish: Evan Huus <eapache@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
This commit is contained in:
Matthieu Coudron 2015-12-02 23:34:53 +01:00 committed by Michael Mann
parent be04716601
commit 0d3f77fff1
2 changed files with 20 additions and 0 deletions
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13
epan/wmem/wmem_list.c
View File

@ -113,6 +113,19 @@ wmem_list_remove_frame(wmem_list_t *list, wmem_list_frame_t *frame)
wmem_free(list->allocator, frame);
}
wmem_list_frame_t *
wmem_list_find(wmem_list_t *list, const void *data)
{
wmem_list_frame_t *cur;
for (cur = list->head; cur; cur = cur->next) {
if(cur->data == data)
return cur;
}
return NULL;
}
void
wmem_list_prepend(wmem_list_t *list, void *data)
{

7
epan/wmem/wmem_list.h
View File

@ -80,6 +80,13 @@ WS_DLL_PUBLIC
void
wmem_list_remove_frame(wmem_list_t *list, wmem_list_frame_t *frame);
/*
* Linear search, search is O(n)
*/
WS_DLL_PUBLIC
wmem_list_frame_t *
wmem_list_find(wmem_list_t *list, const void *data);
WS_DLL_PUBLIC
void
wmem_list_prepend(wmem_list_t *list, void *data);