kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-10-12 15:45:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge "astobj2: Create function to copy weak proxied objects from container." into 16

Browse Source
This commit is contained in:
George Joseph
2018-11-26 13:49:47 -06:00
committed by Gerrit Code Review
parent 450ca98220 0d2b39065f
commit 0ad0e89ba3
3 changed files with 233 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
include/asterisk/astobj2.h
View File

@@ -1422,6 +1422,28 @@ int ao2_container_count(struct ao2_container *c);
*/
int ao2_container_dup(struct ao2_container *dest, struct ao2_container *src, enum search_flags flags);
/*!
* \brief Copy object references associated with src container weakproxies into the dest container.
*
* \param dest Container to copy src strong object references into.
* \param src Container to copy all weak object references from.
* \param flags OBJ_NOLOCK if a lock is already held on both containers.
* Otherwise, the src container is locked first.
*
* \pre The dest container must be empty. If the duplication fails, the
* dest container will be returned empty.
*
* \note This can potentially be expensive because a malloc is
* needed for every object in the src container.
*
* \note Every object inside the container is locked by \ref ao2_weakproxy_get_object.
* Any weakproxy in \ref src with no associated object is ignored.
*
* \retval 0 on success.
* \retval -1 on error.
*/
int ao2_container_dup_weakproxy_objs(struct ao2_container *dest, struct ao2_container *src, enum search_flags flags);
/*!
* \brief Create a clone/copy of the given container.
* \since 11.0