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Change vmstates list to use linked list macros.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@52610 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2007-01-29 20:22:08 +00:00
parent 0fbb5a24e0
commit 89bcae322d
1 changed files with 73 additions and 86 deletions
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115
apps/app_voicemail.c
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@@ -127,10 +127,9 @@ static int imap_store_file(char *dir, char *mailboxuser, char *mailboxcontext, i
static int open_mailbox(struct vm_state *vms, struct ast_vm_user *vmu,int box);
struct vmstate {
struct vm_state *vms;
struct vmstate *next;
AST_LIST_ENTRY(vmstate) list;
};
AST_MUTEX_DEFINE_STATIC(vmstate_lock);
static struct vmstate *vmstates = NULL;
static AST_LIST_HEAD_STATIC(vmstates, vmstate);
#endif
#define SMDI_MWI_WAIT_TIMEOUT 1000 /* 1 second */
@@ -8675,29 +8674,27 @@ static struct vm_state *get_vm_state_by_imapuser(char *user, int interactive)
{
struct vmstate *vlist = NULL;
vlist = vmstates;
while (vlist) {
if (vlist->vms) {
if (vlist->vms->imapuser) {
if (!strcmp(vlist->vms->imapuser,user)) {
if (interactive == 2) {
return vlist->vms;
} else if (vlist->vms->interactive == interactive) {
return vlist->vms;
}
}
} else {
if(option_debug > 2)
ast_log(LOG_DEBUG, " error: imapuser is NULL for %s\n",user);
}
} else {
AST_LIST_TRAVERSE(&vmstates, vlist, list) {
if (!vlist->vms) {
if (option_debug > 2)
ast_log(LOG_DEBUG, "error: vms is NULL for %s\n", user);
continue;
}
vlist = vlist->next;
if (!vlist->vms->imapuser) {
if (option_debug > 2)
ast_log(LOG_DEBUG, "error: imapuser is NULL for %s\n", user);
continue;
}
if (interactive == 2)
return vlist->vms;
else if (vlist->vms->interactive == interactive)
return vlist->vms;
}
if(option_debug > 2)
ast_log(LOG_DEBUG, "%s not found in vmstates\n", user);
return NULL;
}
@@ -8705,31 +8702,31 @@ static struct vm_state *get_vm_state_by_mailbox(const char *mailbox, int interac
{
struct vmstate *vlist = NULL;
vlist = vmstates;
AST_LIST_TRAVERSE(&vmstates, vlist, list) {
if (!vlist->vms) {
if (option_debug > 2)
ast_log(LOG_DEBUG, "Mailbox set to %s\n",mailbox);
while (vlist) {
if (vlist->vms) {
if (vlist->vms->username) {
ast_log(LOG_DEBUG, "error: vms is NULL for %s\n", mailbox);
continue;
}
if (!vlist->vms->username) {
if (option_debug > 2)
ast_log(LOG_DEBUG, "error: username is NULL for %s\n", mailbox);
continue;
}
if (option_debug > 2)
ast_log(LOG_DEBUG, "comparing mailbox %s (i=%d) to vmstate mailbox %s (i=%d)\n", mailbox, interactive, vlist->vms->username, vlist->vms->interactive);
if (!strcmp(vlist->vms->username,mailbox) && vlist->vms->interactive == interactive) {
if(option_debug > 2)
ast_log(LOG_DEBUG, "Found it!\n");
return vlist->vms;
}
} else {
if(option_debug > 2)
ast_log(LOG_DEBUG, " error: username is NULL for %s\n",mailbox);
}
} else {
if(option_debug > 2)
ast_log(LOG_DEBUG, " error: vms is NULL for %s\n",mailbox);
}
vlist = vlist->next;
}
if (option_debug > 2)
ast_log(LOG_DEBUG, "%s not found in vmstates\n", mailbox);
return NULL;
}
@@ -8767,59 +8764,49 @@ static void vmstate_insert(struct vm_state *vms)
}
}
v = (struct vmstate *)malloc(sizeof(struct vmstate));
if (!v) {
ast_log(LOG_ERROR, "Out of memory\n");
}
if (!(v = ast_calloc(1, sizeof(*v))))
return;
if(option_debug > 2)
ast_log(LOG_DEBUG, "Inserting vm_state for user:%s, mailbox %s\n",vms->imapuser,vms->username);
ast_mutex_lock(&vmstate_lock);
v->vms = vms;
v->next = vmstates;
vmstates = v;
ast_mutex_unlock(&vmstate_lock);
AST_LIST_LOCK(&vmstates);
AST_LIST_INSERT_TAIL(&vmstates, v, list);
AST_LIST_UNLOCK(&vmstates);
}
static void vmstate_delete(struct vm_state *vms)
{
struct vmstate *vc, *vf = NULL, *vl = NULL;
struct vm_state *altvms;
struct vmstate *vc = NULL;
struct vm_state *altvms = NULL;
/* If interactive, we should copy pertinent info
back to the persistent state (to make update immediate) */
if (vms->interactive == 1) {
altvms = vms->persist_vms;
if (altvms) {
if (vms->interactive == 1 && (altvms = vms->persist_vms)) {
if(option_debug > 2)
ast_log(LOG_DEBUG, "Duplicate mailbox %s, copying message info...\n", vms->username);
altvms->newmessages = vms->newmessages;
altvms->oldmessages = vms->oldmessages;
altvms->updated = 2;
}
}
ast_mutex_lock(&vmstate_lock);
vc = vmstates;
if (option_debug > 2)
ast_log(LOG_DEBUG, "Removing vm_state for user:%s, mailbox %s\n", vms->imapuser, vms->username);
while (vc) {
AST_LIST_LOCK(&vmstates);
AST_LIST_TRAVERSE_SAFE_BEGIN(&vmstates, vc, list) {
if (vc->vms == vms) {
vf = vc;
if (vl)
vl->next = vc->next;
else
vmstates = vc->next;
AST_LIST_REMOVE_CURRENT(&vmstates, list);
break;
}
vl = vc;
vc = vc->next;
}
if (!vf) {
AST_LIST_TRAVERSE_SAFE_END
AST_LIST_UNLOCK(&vmstates);
if (vc)
free(vc);
else
ast_log(LOG_ERROR, "No vmstate found for user:%s, mailbox %s\n", vms->imapuser, vms->username);
} else {
free(vf);
}
ast_mutex_unlock(&vmstate_lock);
}
static void set_update(MAILSTREAM * stream)