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CVS log for src/usr.bin/tmux/Attic/cmd-generic.c


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Revision 1.13, Tue Jan 4 00:42:46 2011 UTC (13 years, 4 months ago) by nicm
Branch: MAIN
CVS Tags: HEAD
Changes since 1.12: +1 -1 lines
FILE REMOVED

Clean up and simplify tmux command argument parsing.

Originally, tmux commands were parsed in the client process into a
struct with the command data which was then serialised and sent to the
server to be executed. The parsing was later moved into the server (an
argv was sent from the client), but the parse step and intermediate
struct was kept.

This change removes that struct and the separate parse step. Argument
parsing and printing is now common to all commands (in arguments.c) with
each command left with just an optional check function (to validate the
arguments at parse time), the exec function and a function to set up any
key bindings (renamed from the old init function).

This is overall more simple and consistent.

There should be no changes to any commands behaviour or syntax although
as this touches every command please watch for any unexpected changes.

Revision 1.12 / (download) - annotate - [select for diffs], Thu Dec 30 23:16:18 2010 UTC (13 years, 4 months ago) by nicm
Branch: MAIN
Changes since 1.11: +2 -11 lines
Diff to previous 1.11 (colored)

Change from a per-session stack of buffers to one global stack which is
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.

Revision 1.11 / (download) - annotate - [select for diffs], Thu Dec 3 22:50:10 2009 UTC (14 years, 5 months ago) by nicm
Branch: MAIN
CVS Tags: OPENBSD_4_8_BASE, OPENBSD_4_8, OPENBSD_4_7_BASE, OPENBSD_4_7
Changes since 1.10: +8 -8 lines
Diff to previous 1.10 (colored)

Massive spaces->tabs and trailing whitespace cleanup, hopefully for the last
time now I've configured emacs to make them displayed in really annoying
colours...

Revision 1.10 / (download) - annotate - [select for diffs], Thu Nov 26 21:37:13 2009 UTC (14 years, 5 months ago) by nicm
Branch: MAIN
Changes since 1.9: +4 -1 lines
Diff to previous 1.9 (colored)

Remove a couple of unused arguments where possible, and add /* ARGSUSED */ to
the rest to reduce lint output.

Revision 1.9 / (download) - annotate - [select for diffs], Fri Nov 13 19:58:32 2009 UTC (14 years, 6 months ago) by nicm
Branch: MAIN
Changes since 1.8: +2 -2 lines
Diff to previous 1.8 (colored)

Tweak a comment and add some spacing.

Revision 1.8 / (download) - annotate - [select for diffs], Fri Nov 13 19:53:29 2009 UTC (14 years, 6 months ago) by nicm
Branch: MAIN
Changes since 1.7: +46 -44 lines
Diff to previous 1.7 (colored)

Get rid of the ugly CMD_CHFLAG macro and use a const string (eg "dDU") in the
command entry structs and a couple of functions to check/set the flags.

Revision 1.7 / (download) - annotate - [select for diffs], Wed Aug 26 18:09:52 2009 UTC (14 years, 8 months ago) by nicm
Branch: MAIN
Changes since 1.6: +10 -1 lines
Diff to previous 1.6 (colored)

Initialise the arg2 pointer properly (also free it when freeing the
others). Fixes crashes with J in malloc_options reported by oga.

Revision 1.6 / (download) - annotate - [select for diffs], Tue Aug 11 12:53:37 2009 UTC (14 years, 9 months ago) by nicm
Branch: MAIN
Changes since 1.5: +33 -93 lines
Diff to previous 1.5 (colored)

Add flags for 1+2 and 2 arguments to the generic target code, use it for
cmd-set-environment/option/window-option and remove the generic options
parsing.

Revision 1.5 / (download) - annotate - [select for diffs], Thu Jul 30 13:45:56 2009 UTC (14 years, 9 months ago) by nicm
Branch: MAIN
Changes since 1.4: +1 -91 lines
Diff to previous 1.4 (colored)

Merge pane number into the target specification for pane commands. Instead of
using -p index, a target pane is now addressed with the normal -t window form
but suffixed with a period and a pane index, for example :0.2 or
mysess:mywin.1. An unadorned number such as -t 1 is tried as a pane index in
the current window, if that fails the same rules are followed as for a target
window and the current pane in that window used.

As a side-effect this now means that swap-pane can swap panes between different
windows.

Note that this changes the syntax of the break-pane, clear-history, kill-pane,
resize-pane, select-pane and swap-pane commands.

Revision 1.4 / (download) - annotate - [select for diffs], Sun Jul 26 12:58:44 2009 UTC (14 years, 9 months ago) by nicm
Branch: MAIN
Changes since 1.3: +1 -110 lines
Diff to previous 1.3 (colored)

Make all messages sent between the client and server fixed size.

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.

Revision 1.3 / (download) - annotate - [select for diffs], Mon Jul 13 23:11:35 2009 UTC (14 years, 10 months ago) by nicm
Branch: MAIN
Changes since 1.2: +78 -112 lines
Diff to previous 1.2 (colored)

Having fixed flags for single-character getopt options is a bit hard to
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.

Revision 1.2 / (download) - annotate - [select for diffs], Sat Jul 11 19:14:56 2009 UTC (14 years, 10 months ago) by nicm
Branch: MAIN
Changes since 1.1: +11 -3 lines
Diff to previous 1.1 (colored)

When pasting, translate \n into \r. This matches xterm and putty's behaviour,
and makes emacs happy when pasting into some modes. A new -r (raw) flag to
paste-buffer pastes without the translation.

From Kalle Olavi Niemitalo, thanks!

Revision 1.1 / (download) - annotate - [select for diffs], Mon Jun 1 22:58:49 2009 UTC (14 years, 11 months ago) by nicm
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE, OPENBSD_4_6

Import tmux, a terminal multiplexor allowing (among other things) a single
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

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