shinys000114/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2026-02-04 12:20:42 +09:00
Code Issues Packages Projects Releases Wiki Activity

Reformat sftp_dequeue().

Browse Source 
git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@583 7dcaeef0-15fb-0310-b436-a5af3365683c
This commit is contained in:
Andreas Schneider
2009-04-23 06:57:49 +00:00
parent 5be3a3c066
commit 4816afc9e8
1 changed files with 33 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

59
libssh/sftp.c
View File

@@ -533,34 +533,41 @@ static int sftp_enqueue(SFTP_SESSION *sftp, SFTP_MESSAGE *msg) {
return 0;
}
/* pulls of a message from the queue based on the ID. returns null if no message has been found */
/*
* Pulls of a message from the queue based on the ID.
* Returns NULL if no message has been found.
*/
static SFTP_MESSAGE *sftp_dequeue(SFTP_SESSION *sftp, u32 id){
REQUEST_QUEUE *queue,*prev=NULL;
SFTP_MESSAGE *msg;
if(sftp->queue==NULL){
return NULL;
}
queue=sftp->queue;
while(queue){
if(queue->message->id==id){
/* remove from queue */
if(prev==NULL){
sftp->queue=queue->next;
} else {
prev->next=queue->next;
}
msg=queue->message;
request_queue_free(queue);
ssh_log(sftp->session, SSH_LOG_PACKET,
"Dequeued msg id %d type %d",
msg->id,
msg->packet_type);
return msg;
}
prev=queue;
queue=queue->next;
}
REQUEST_QUEUE *prev = NULL;
REQUEST_QUEUE *queue;
SFTP_MESSAGE *msg;
if(sftp->queue == NULL) {
return NULL;
}
queue = sftp->queue;
while (queue) {
if(queue->message->id == id) {
/* remove from queue */
if (prev == NULL) {
sftp->queue = queue->next;
} else {
prev->next = queue->next;
}
msg = queue->message;
request_queue_free(queue);
ssh_log(sftp->session, SSH_LOG_PACKET,
"Dequeued msg id %d type %d",
msg->id,
msg->packet_type);
return msg;
}
prev = queue;
queue = queue->next;
}
return NULL;
}
/*