tmux/cmd-next-window.c
Nicholas Marriott 097b96ea44 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.
2009-07-14 06:43:33 +00:00

79 lines
1.9 KiB
C

/* $Id: cmd-next-window.c,v 1.18 2009-07-14 06:43:32 nicm Exp $ */
/*
* 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 "tmux.h"
/*
* Move to next window.
*/
void cmd_next_window_init(struct cmd *, int);
int cmd_next_window_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_next_window_entry = {
"next-window", "next",
"[-a] " CMD_TARGET_SESSION_USAGE,
0, CMD_CHFLAG('a'),
cmd_next_window_init,
cmd_target_parse,
cmd_next_window_exec,
cmd_target_send,
cmd_target_recv,
cmd_target_free,
cmd_target_print
};
void
cmd_next_window_init(struct cmd *self, int key)
{
struct cmd_target_data *data;
cmd_target_init(self, key);
data = self->data;
if (key == KEYC_ADDESC('n'))
data->chflags |= CMD_CHFLAG('a');
}
int
cmd_next_window_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct cmd_target_data *data = self->data;
struct session *s;
int activity;
if ((s = cmd_find_session(ctx, data->target)) == NULL)
return (-1);
activity = 0;
if (data->chflags & CMD_CHFLAG('a'))
activity = 1;
if (session_next(s, activity) == 0)
server_redraw_session(s);
else {
ctx->error(ctx, "no next window");
return (-1);
}
recalculate_sizes();
return (0);
}