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tmux/cmd-list-buffers.c

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Sync OpenBSD patchset 829: 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.
2011-01-07 14:45:34 +00:00
/* $Id: cmd-list-buffers.c,v 1.18 2011-01-07 14:45:34 tcunha Exp $ */
Swap in new paste buffer code and add a couple more commands.
2008-06-20 17:31:48 +00:00
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/types.h>
#include <string.h>
#include "tmux.h"
/*
* List paste buffers.
*/
Pass return code from _exec; allow command sequences to work from the command line.
2009-01-19 18:23:40 +00:00
int cmd_list_buffers_exec(struct cmd *, struct cmd_ctx *);
Swap in new paste buffer code and add a couple more commands.
2008-06-20 17:31:48 +00:00
const struct cmd_entry cmd_list_buffers_entry = {
"list-buffers", "lsb",
Sync OpenBSD patchset 829: 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.
2011-01-07 14:45:34 +00:00
"", 0, 0,
Global paste buffers instead of per-session which renders copy-buffer useless. As a consequence buffer-limit is now a server option.
2010-12-30 22:39:49 +00:00
"",
Sync OpenBSD patchset 829: 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.
2011-01-07 14:45:34 +00:00
0,
Global paste buffers instead of per-session which renders copy-buffer useless. As a consequence buffer-limit is now a server option.
2010-12-30 22:39:49 +00:00
NULL,
NULL,
Sync OpenBSD patchset 829: 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.
2011-01-07 14:45:34 +00:00
cmd_list_buffers_exec
Swap in new paste buffer code and add a couple more commands.
2008-06-20 17:31:48 +00:00
};
Global paste buffers instead of per-session which renders copy-buffer useless. As a consequence buffer-limit is now a server option.
2010-12-30 22:39:49 +00:00
/* ARGSUSED */
Pass return code from _exec; allow command sequences to work from the command line.
2009-01-19 18:23:40 +00:00
int
Global paste buffers instead of per-session which renders copy-buffer useless. As a consequence buffer-limit is now a server option.
2010-12-30 22:39:49 +00:00
cmd_list_buffers_exec(unused struct cmd *self, struct cmd_ctx *ctx)
Swap in new paste buffer code and add a couple more commands.
2008-06-20 17:31:48 +00:00
{
struct paste_buffer *pb;
u_int idx;
Sync OpenBSD patchset 726: Add a choose-buffer command for easier use of the paste buffer stack.
2010-06-22 23:35:20 +00:00
char *tmp;
Swap in new paste buffer code and add a couple more commands.
2008-06-20 17:31:48 +00:00
idx = 0;
Global paste buffers instead of per-session which renders copy-buffer useless. As a consequence buffer-limit is now a server option.
2010-12-30 22:39:49 +00:00
while ((pb = paste_walk_stack(&global_buffers, &idx)) != NULL) {
Sync OpenBSD patchset 726: Add a choose-buffer command for easier use of the paste buffer stack.
2010-06-22 23:35:20 +00:00
tmp = paste_print(pb, 50);
ctx->print(ctx,
"%u: %zu bytes: \"%s\"", idx - 1, pb->size, tmp);
xfree(tmp);
Sync OpenBSD patchset 268: Change list-buffers to run the preview of the buffer through vis(1).
2009-08-20 11:28:05 +00:00
}
Don't show creation time, show more of buffer.
2008-06-20 19:01:59 +00:00
Pass return code from _exec; allow command sequences to work from the command line.
2009-01-19 18:23:40 +00:00
return (0);
Swap in new paste buffer code and add a couple more commands.
2008-06-20 17:31:48 +00:00
}
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