[sr-dev] git:master: core: added function to remove an exiting lump structure from internal list

Module: sip-router Branch: master Commit: 7fd561975706676e61bb3d90968652edcb96f35c URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=7fd5619… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Fri Jan 4 19:25:05 2013 +0100 core: added function to remove an exiting lump structure from internal list --- data_lump.c | 29 +++++++++++++++++++++++++++++ data_lump.h | 2 ++ 2 files changed, 31 insertions(+), 0 deletions(-) diff --git a/data_lump.c b/data_lump.c index 5016383..dae9857 100644 --- a/data_lump.c +++ b/data_lump.c @@ -712,3 +712,32 @@ unsigned int count_applied_lumps(struct lump *ll, int type) return n; } +int remove_lump(sip_msg_t *msg, struct lump *l) +{ + struct lump *t = NULL; + struct lump *prev = NULL; + struct lump **list = NULL; + + list=&msg->add_rm; + for (t=*list; t; prev=t, t=t->next) { + if(t==l) + break; + } + if(t==NULL) { + list=&msg->body_lumps; + for (t=*list; t; prev=t, t=t->next) { + if(t==l) + break; + } + } + if(t!=NULL) { + if(prev==NULL) { + *list = t->next; + } else { + prev->next = t->next; + } + free_lump(t); + return 1; + } + return 0; +} diff --git a/data_lump.h b/data_lump.h index 5438c97..88a1f0d 100644 --- a/data_lump.h +++ b/data_lump.h @@ -95,4 +95,6 @@ void free_duped_lump_list(struct lump* l); /*! \brief remove all non-SHMEM lumps from the list */ void del_nonshm_lump( struct lump** lump_list ); +/*! \brief remove the lump from the internal lists */ +int remove_lump(sip_msg_t *msg, struct lump *l); #endif