aboutsummaryrefslogtreecommitdiff
path: root/cmd-load-buffer.c
Commit message (Collapse)AuthorAge
...
* Change from a per-session stack of buffers to one global stack which isNicholas Marriott2010-12-30
| | | | | | | much more convenient and also simplifies lot of code. This renders copy-buffer useless and makes buffer-limit now a server option. By Tiago Cunha.
* Unify the way sessions are used by callbacks - store the address and useNicholas Marriott2010-12-20
| | | | | the reference count, then check it is still on the global sessions list in the callback.
* When changing so that the client passes its stdout and stderr as well asNicholas Marriott2010-07-24
| | | | | | | | | | | | | | | | | | stdin up to the server, I forgot one essential point - the tmux server could now be both the producer and consumer. This happens when tmux is run inside tmux, as well as when piping tmux commands together. So, using stdio(3) was a bad idea - if sufficient data was written, this could block in write(2). When that happened and the server was both producer and consumer, it deadlocks. Change to use libevent bufferevents for the client stdin, stdout and stderr instead. This is trivial enough for output but requires a callback mechanism to trigger when stdin is finished. This relies on the underlying polling mechanism for libevent to work with whatever devices to which the user could redirect stdin, stdout or stderr, hence the change to use poll(2) over kqueue(2) for tmux.
* Send all three of stdin, stdout, stderr from the client to the server, so thatNicholas Marriott2010-06-28
| | | | | | | | commands can directly make use of them. This means that load-buffer and save-buffer can have "-" as the file to read from stdin or write to stdout. This is a protocol version bump so the tmux server will need to be restarted after upgrade (or an older client used).
* In load-buffer, read until EOF rather than using stat() and reading a fixedNicholas Marriott2010-02-22
| | | | | size. Allows use of FIFOs and whatnot. From Tiago Cunha, idea from Fulvio Ciriaco.
* Change paranoia check to check for <= 0 and to avoid warning.Nicholas Marriott2009-11-26
|
* Tidy up various bits of the paste code, make the data buffer char * and addNicholas Marriott2009-11-26
| | | | comments.
* Get rid of the ugly CMD_CHFLAG macro and use a const string (eg "dDU") in theNicholas Marriott2009-11-13
| | | | command entry structs and a couple of functions to check/set the flags.
* Call fstat() after fopen() rather than stat() before.Nicholas Marriott2009-10-26
|
* Give each paste buffer a size member instead of requiring them to beNicholas Marriott2009-09-07
| | | | zero-terminated.
* Don't babysit people and let them try to load /dev/zero or (more useful)Nicholas Marriott2009-07-30
| | | | /dev/null if they want.
* Make all messages sent between the client and server fixed size.Nicholas Marriott2009-07-26
| | | | | | | | | | | | | | This is the first of two changes to make the protocol more resilient and less sensitive to other changes in the code, particularly with commands. The client now packs argv into a buffer and sends it to the server for parsing, rather than doing it itself and sending the parsed command data. As a side-effect this also removes a lot of now-unused command marshalling code. Mixing a server without this change and a client with or vice versa will cause tmux to hang or crash, please ensure that tmux is entirely killed before upgrading.
* Having fixed flags for single-character getopt options is a bit hard toNicholas Marriott2009-07-13
| | | | | | | | | maintain and is only going to get worse as more are used. So instead, add a new uint64_t member to cmd_entry which is a bitmask of upper and lowercase options accepted by the command. This means new single character options can be used without the need to add it explicitly to the list.
* Don't leak FILE * on malloc failure. From ivoire at users dot sourceforge ↵Nicholas Marriott2009-07-09
| | | | dot net.
* Import tmux, a terminal multiplexor allowing (among other things) a singleNicholas Marriott2009-06-01
terminal to be switched between several different windows and programs displayed on one terminal be detached from one terminal and moved to another. ok deraadt pirofti
generated by cgit (git 2.34.1) at 2025-04-29 12:54:09 +0000