circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-11-04 09:26:05 +00:00
Code Issues Projects Releases Wiki Activity

Push stdout and stderr to clients more aggressively, and add an event to

Browse Source 
continue if the send fails.
This commit is contained in:
nicm
2015-11-14 09:41:06 +00:00
parent 908e6bb68f
commit c56b81a2ce
11 changed files with 101 additions and 61 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
server-fn.c
View File

@@ -450,50 +450,6 @@ server_callback_identify(unused int fd, unused short events, void *data)
server_clear_identify(c);
}
/* Push stdout to client if possible. */
void
server_push_stdout(struct client *c)
{
struct msg_stdout_data data;
size_t size;
size = EVBUFFER_LENGTH(c->stdout_data);
if (size == 0)
return;
if (size > sizeof data.data)
size = sizeof data.data;
memcpy(data.data, EVBUFFER_DATA(c->stdout_data), size);
data.size = size;
if (proc_send(c->peer, MSG_STDOUT, -1, &data, sizeof data) == 0)
evbuffer_drain(c->stdout_data, size);
}
/* Push stderr to client if possible. */
void
server_push_stderr(struct client *c)
{
struct msg_stderr_data data;
size_t size;
if (c->stderr_data == c->stdout_data) {
server_push_stdout(c);
return;
}
size = EVBUFFER_LENGTH(c->stderr_data);
if (size == 0)
return;
if (size > sizeof data.data)
size = sizeof data.data;
memcpy(data.data, EVBUFFER_DATA(c->stderr_data), size);
data.size = size;
if (proc_send(c->peer, MSG_STDERR, -1, &data, sizeof data) == 0)
evbuffer_drain(c->stderr_data, size);
}
/* Set stdin callback. */
int
server_set_stdin_callback(struct client *c, void (*cb)(struct client *, int,