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Support -x and -y for new-session to specify the initial size of the

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window if created detached with -d.
This commit is contained in:
Nicholas Marriott 2011-01-14 23:49:23 +00:00
parent 9ad9e8c5dd
commit 4f34e25dd8
2 changed files with 33 additions and 3 deletions
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27
cmd-new-session.c
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@ -19,6 +19,7 @@
#include <sys/types.h>
#include <pwd.h>
#include <stdlib.h>
#include <string.h>
#include <termios.h>
#include <unistd.h>
@ -34,8 +35,9 @@ int cmd_new_session_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_new_session_entry = {
"new-session", "new",
"dn:s:t:", 0, 1,
"[-d] [-n window-name] [-s session-name] [-t target-session] [command]",
"dn:s:t:x:y:", 0, 1,
"[-d] [-n window-name] [-s session-name] [-t target-session] "
"[-x width] [-y height] [command]",
CMD_STARTSERVER|CMD_CANTNEST|CMD_SENDENVIRON,
NULL,
cmd_new_session_check,
@ -47,6 +49,9 @@ cmd_new_session_check(struct args *args)
{
if (args_has(args, 't') && (args->argc != 0 || args_has(args, 'n')))
return (-1);
if (!args_has(args, 'd') &&
(args_has(args, 'x') || args_has(args, 'y')))
return (-1);
return (0);
}
@ -60,7 +65,7 @@ cmd_new_session_exec(struct cmd *self, struct cmd_ctx *ctx)
struct environ env;
struct termios tio, *tiop;
struct passwd *pw;
const char *newname, *target, *update, *cwd;
const char *newname, *target, *update, *cwd, *errstr;
char *overrides, *cmd, *cause;
int detached, idx;
u_int sx, sy, i;
@ -149,6 +154,22 @@ cmd_new_session_exec(struct cmd *self, struct cmd_ctx *ctx)
if (detached) {
sx = 80;
sy = 24;
if (args_has(args, 'x')) {
sx = strtonum(
args_get(args, 'x'), 1, USHRT_MAX, &errstr);
if (errstr != NULL) {
ctx->error(ctx, "width %s", errstr);
return (-1);
}
}
if (args_has(args, 'y')) {
sy = strtonum(
args_get(args, 'y'), 1, USHRT_MAX, &errstr);
if (errstr != NULL) {
ctx->error(ctx, "height %s", errstr);
return (-1);
}
}
} else if (ctx->cmdclient != NULL) {
sx = ctx->cmdclient->tty.sx;
sy = ctx->cmdclient->tty.sy;

9
tmux.1
View File

@ -591,6 +591,8 @@ Lock all clients attached to
.Op Fl n Ar window-name
.Op Fl s Ar session-name
.Op Fl t Ar target-session
.Op Fl x Ar width
.Op Fl y Ar height
.Op Ar shell-command
.Xc
.D1 (alias: Ic new )
@ -604,6 +606,13 @@ is given.
and
.Ar shell-command
are the name of and shell command to execute in the initial window.
If
.Fl d
is used,
.Fl x
and
.Fl y
specify the size of the initial window (80 by 24 if not given).
.Pp
If run from a terminal, any
.Xr termios 4