From f0276a021c053e42c0f8e1bda37ece86df791612 Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicm@cvs.openbsd.org>
Date: Fri, 14 Jan 2011 23:49:24 +0000
Subject: Support -x and -y for new-session to specify the initial size of the
 window if created detached with -d.

---
 usr.bin/tmux/cmd-new-session.c | 29 +++++++++++++++++++++++++----
 usr.bin/tmux/tmux.1            | 13 +++++++++++--
 2 files changed, 36 insertions(+), 6 deletions(-)

(limited to 'usr.bin/tmux')

diff --git a/usr.bin/tmux/cmd-new-session.c b/usr.bin/tmux/cmd-new-session.c
index ecb1c1acacd..2b16680842a 100644
--- a/usr.bin/tmux/cmd-new-session.c
+++ b/usr.bin/tmux/cmd-new-session.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-new-session.c,v 1.34 2011/01/04 00:42:47 nicm Exp $ */
+/* $OpenBSD: cmd-new-session.c,v 1.35 2011/01/14 23:49:23 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -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;
diff --git a/usr.bin/tmux/tmux.1 b/usr.bin/tmux/tmux.1
index ee4fada9992..05fcee6c72f 100644
--- a/usr.bin/tmux/tmux.1
+++ b/usr.bin/tmux/tmux.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: tmux.1,v 1.209 2011/01/13 09:50:11 nicm Exp $
+.\" $OpenBSD: tmux.1,v 1.210 2011/01/14 23:49:23 nicm Exp $
 .\"
 .\" Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
 .\"
@@ -14,7 +14,7 @@
 .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
 .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: January 13 2011 $
+.Dd $Mdocdate: January 14 2011 $
 .Dt TMUX 1
 .Os
 .Sh NAME
@@ -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
-- 
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