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Sync OpenBSD patchset 820:

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Add a -P option to new-window and split-window to print the new window
or pane index in target form (useful to pass it into other commands).
This commit is contained in:
Tiago Cunha 2011-01-03 23:29:09 +00:00
parent d3c04b74ec
commit 66fb24c3a5
3 changed files with 35 additions and 10 deletions
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15
cmd-new-window.c
View File

@ -1,4 +1,4 @@
/* $Id: cmd-new-window.c,v 1.47 2010-07-02 02:49:19 tcunha Exp $ */
/* $Id: cmd-new-window.c,v 1.48 2011-01-03 23:29:09 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -39,11 +39,12 @@ struct cmd_new_window_data {
int flag_insert_after;
int flag_detached;
int flag_kill;
int flag_print;
};
const struct cmd_entry cmd_new_window_entry = {
"new-window", "neww",
"[-adk] [-n window-name] [-t target-window] [command]",
"[-adkP] [-n window-name] [-t target-window] [command]",
0, "",
cmd_new_window_init,
cmd_new_window_parse,
@ -65,6 +66,7 @@ cmd_new_window_init(struct cmd *self, unused int arg)
data->flag_insert_after = 0;
data->flag_detached = 0;
data->flag_kill = 0;
data->flag_print = 0;
}
int
@ -76,7 +78,7 @@ cmd_new_window_parse(struct cmd *self, int argc, char **argv, char **cause)
self->entry->init(self, KEYC_NONE);
data = self->data;
while ((opt = getopt(argc, argv, "adkt:n:")) != -1) {
while ((opt = getopt(argc, argv, "adkt:n:P")) != -1) {
switch (opt) {
case 'a':
data->flag_insert_after = 1;
@ -95,6 +97,9 @@ cmd_new_window_parse(struct cmd *self, int argc, char **argv, char **cause)
if (data->name == NULL)
data->name = xstrdup(optarg);
break;
case 'P':
data->flag_print = 1;
break;
default:
goto usage;
}
@ -198,6 +203,8 @@ cmd_new_window_exec(struct cmd *self, struct cmd_ctx *ctx)
} else
server_status_session_group(s);
if (data->flag_print)
ctx->print(ctx, "%s:%u", s->name, wl->idx);
return (0);
}
@ -226,6 +233,8 @@ cmd_new_window_print(struct cmd *self, char *buf, size_t len)
return (off);
if (off < len && data->flag_detached)
off += xsnprintf(buf + off, len - off, " -d");
if (off < len && data->flag_print)
off += xsnprintf(buf + off, len - off, " -P");
if (off < len && data->target != NULL)
off += cmd_prarg(buf + off, len - off, " -t ", data->target);
if (off < len && data->name != NULL)

20
cmd-split-window.c
View File

@ -1,4 +1,4 @@
/* $Id: cmd-split-window.c,v 1.35 2010-07-02 02:49:19 tcunha Exp $ */
/* $Id: cmd-split-window.c,v 1.36 2011-01-03 23:29:09 tcunha Exp $ */
/*
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@ -38,13 +38,14 @@ struct cmd_split_window_data {
char *cmd;
int flag_detached;
int flag_horizontal;
int flag_print;
int percentage;
int size;
};
const struct cmd_entry cmd_split_window_entry = {
"split-window", "splitw",
"[-dhv] [-p percentage|-l size] [-t target-pane] [command]",
"[-dhvP] [-p percentage|-l size] [-t target-pane] [command]",
0, "",
cmd_split_window_init,
cmd_split_window_parse,
@ -63,6 +64,7 @@ cmd_split_window_init(struct cmd *self, int key)
data->cmd = NULL;
data->flag_detached = 0;
data->flag_horizontal = 0;
data->flag_print = 0;
data->percentage = -1;
data->size = -1;
@ -86,7 +88,7 @@ cmd_split_window_parse(struct cmd *self, int argc, char **argv, char **cause)
self->entry->init(self, KEYC_NONE);
data = self->data;
while ((opt = getopt(argc, argv, "dhl:p:t:v")) != -1) {
while ((opt = getopt(argc, argv, "dhl:p:Pt:v")) != -1) {
switch (opt) {
case 'd':
data->flag_detached = 1;
@ -116,6 +118,9 @@ cmd_split_window_parse(struct cmd *self, int argc, char **argv, char **cause)
goto error;
}
break;
case 'P':
data->flag_print = 1;
break;
case 'v':
data->flag_horizontal = 0;
break;
@ -152,7 +157,7 @@ cmd_split_window_exec(struct cmd *self, struct cmd_ctx *ctx)
struct environ env;
char *cmd, *cwd, *cause;
const char *shell;
u_int hlimit;
u_int hlimit, paneidx;
int size;
enum layout_type type;
struct layout_cell *lc;
@ -216,6 +221,11 @@ cmd_split_window_exec(struct cmd *self, struct cmd_ctx *ctx)
server_status_session(s);
environ_free(&env);
if (data->flag_print) {
paneidx = window_pane_index(wl->window, new_wp);
ctx->print(ctx, "%s:%u.%u", s->name, wl->idx, paneidx);
}
return (0);
error:
@ -252,6 +262,8 @@ cmd_split_window_print(struct cmd *self, char *buf, size_t len)
off += xsnprintf(buf + off, len - off, " -d");
if (off < len && data->flag_horizontal)
off += xsnprintf(buf + off, len - off, " -h");
if (off < len && data->flag_print)
off += xsnprintf(buf + off, len - off, " -P");
if (off < len && data->size > 0)
off += xsnprintf(buf + off, len - off, " -l %d", data->size);
if (off < len && data->percentage > 0) {

10
tmux.1
View File

@ -1,4 +1,4 @@
.\" $Id: tmux.1,v 1.283 2010-12-31 02:00:30 tcunha Exp $
.\" $Id: tmux.1,v 1.284 2011-01-03 23:29:09 tcunha Exp $
.\"
.\" Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
.\"
@ -1101,7 +1101,7 @@ except the window at
is moved to
.Ar dst-window .
.It Xo Ic new-window
.Op Fl adk
.Op Fl adkP
.Op Fl n Ar window-name
.Op Fl t Ar target-window
.Op Ar shell-command
@ -1149,6 +1149,10 @@ New windows will automatically have
.Dq TERM=screen
added to their environment, but care must be taken not to reset this in shell
start-up files.
.Pp
The
.Fl P
option prints the location of the new window after it has been created.
.It Ic next-layout Op Fl t Ar target-window
.D1 (alias: Ic nextl )
Move a window to the next layout and rearrange the panes to fit.
@ -1285,7 +1289,7 @@ target pane is used.
Select the window at
.Ar target-window .
.It Xo Ic split-window
.Op Fl dhv
.Op Fl dhvP
.Oo Fl l
.Ar size |
.Fl p Ar percentage Oc