Annotation of src/usr.bin/tmux/cmd-switch-client.c, Revision 1.48
1.48 ! nicm 1: /* $OpenBSD: cmd-switch-client.c,v 1.47 2017/01/28 16:11:27 nicm Exp $ */
1.1 nicm 2:
3: /*
1.42 nicm 4: * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
1.1 nicm 5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18:
19: #include <sys/types.h>
20:
21: #include <stdlib.h>
22: #include <string.h>
23:
24: #include "tmux.h"
25:
26: /*
27: * Switch client to a different session.
28: */
29:
1.44 nicm 30: static enum cmd_retval cmd_switch_client_exec(struct cmd *,
31: struct cmdq_item *);
1.1 nicm 32:
33: const struct cmd_entry cmd_switch_client_entry = {
1.39 nicm 34: .name = "switch-client",
35: .alias = "switchc",
36:
37: .args = { "lc:Enpt:rT:", 0, 0 },
38: .usage = "[-Elnpr] [-c target-client] [-t target-session] "
39: "[-T key-table]",
40:
1.40 nicm 41: .cflag = CMD_CLIENT,
42: .tflag = CMD_SESSION_WITHPANE,
43:
44: .flags = CMD_READONLY,
1.39 nicm 45: .exec = cmd_switch_client_exec
1.1 nicm 46: };
1.6 nicm 47:
1.43 nicm 48: static enum cmd_retval
1.44 nicm 49: cmd_switch_client_exec(struct cmd *self, struct cmdq_item *item)
1.1 nicm 50: {
1.19 nicm 51: struct args *args = self->args;
1.44 nicm 52: struct cmd_state *state = &item->state;
1.38 nicm 53: struct client *c = state->c;
1.44 nicm 54: struct session *s = item->state.tflag.s;
1.38 nicm 55: struct window_pane *wp;
1.46 nicm 56: const char *tablename;
1.23 nicm 57: struct key_table *table;
1.13 nicm 58:
1.34 mmcc 59: if (args_has(args, 'r'))
60: c->flags ^= CLIENT_READONLY;
1.23 nicm 61:
62: tablename = args_get(args, 'T');
63: if (tablename != NULL) {
64: table = key_bindings_get_table(tablename, 0);
65: if (table == NULL) {
1.44 nicm 66: cmdq_error(item, "table %s doesn't exist", tablename);
1.23 nicm 67: return (CMD_RETURN_ERROR);
68: }
69: table->references++;
70: key_bindings_unref_table(c->keytable);
71: c->keytable = table;
1.36 nicm 72: return (CMD_RETURN_NORMAL);
1.13 nicm 73: }
1.6 nicm 74:
1.11 nicm 75: if (args_has(args, 'n')) {
1.6 nicm 76: if ((s = session_next_session(c->session)) == NULL) {
1.44 nicm 77: cmdq_error(item, "can't find next session");
1.15 nicm 78: return (CMD_RETURN_ERROR);
1.6 nicm 79: }
1.11 nicm 80: } else if (args_has(args, 'p')) {
1.6 nicm 81: if ((s = session_previous_session(c->session)) == NULL) {
1.44 nicm 82: cmdq_error(item, "can't find previous session");
1.15 nicm 83: return (CMD_RETURN_ERROR);
1.6 nicm 84: }
1.11 nicm 85: } else if (args_has(args, 'l')) {
1.9 nicm 86: if (c->last_session != NULL && session_alive(c->last_session))
87: s = c->last_session;
1.38 nicm 88: else
89: s = NULL;
1.8 nicm 90: if (s == NULL) {
1.44 nicm 91: cmdq_error(item, "can't find last session");
1.15 nicm 92: return (CMD_RETURN_ERROR);
1.8 nicm 93: }
1.41 nicm 94: } else {
1.44 nicm 95: if (item->client == NULL)
1.19 nicm 96: return (CMD_RETURN_NORMAL);
1.38 nicm 97: if (state->tflag.wl != NULL) {
98: wp = state->tflag.wp;
1.19 nicm 99: if (wp != NULL)
100: window_set_active_pane(wp->window, wp);
1.38 nicm 101: session_set_current(s, state->tflag.wl);
1.19 nicm 102: }
1.25 nicm 103: }
104:
1.46 nicm 105: if (!args_has(args, 'E'))
106: environ_update(s->options, c->environ, s->environ);
1.8 nicm 107:
1.31 nicm 108: if (c->session != NULL && c->session != s)
1.9 nicm 109: c->last_session = c->session;
1.1 nicm 110: c->session = s;
1.48 ! nicm 111: if (!item->repeat)
! 112: server_client_set_key_table(c, NULL);
1.28 nicm 113: status_timer_start(c);
1.29 nicm 114: session_update_activity(s, NULL);
1.30 nicm 115: gettimeofday(&s->last_attached_time, NULL);
1.1 nicm 116:
117: recalculate_sizes();
1.7 nicm 118: server_check_unattached();
1.1 nicm 119: server_redraw_client(c);
1.14 nicm 120: s->curw->flags &= ~WINLINK_ALERTFLAGS;
1.35 nicm 121: alerts_check_session(s);
1.1 nicm 122:
1.15 nicm 123: return (CMD_RETURN_NORMAL);
1.1 nicm 124: }
![[BACK]](/icons/back.gif){kind=icon}
Return to cmd-switch-client.c CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / src / usr.bin / tmux