w3m

commit a6c3bd3af12eb01e51378753481d406eb9784b60
parent 928f885bab169f4abda1838a985f722b44892d9b
Author: ukai <ukai>
Date:   Sat, 15 Dec 2001 18:33:41 +0000

[w3m-dev 02666] resizing on xterm with gpm support
From: Fumitoshi UKAI  <ukai@debian.or.jp>

Diffstat:
M
ChangeLog
 | 
5
+++++
M
terms.c
 | 
11
++++++++---

2 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,8 @@
+2001-12-16  Fumitoshi UKAI  <ukai@debian.or.jp>
+
+	* [w3m-dev 02666] resizing on xterm with gpm support
+	* terms.c (mouse_init): check Gpm_Open return value, signal(SIGWINCH)
+
 2001-12-16  Rin Okuyama <okuyama@cna.ne.jp>
 
 	* [w3m-dev 02664] install-sh -s option
diff --git a/terms.c b/terms.c
@@ -2005,6 +2005,7 @@ mouse_init()
 {
     Gpm_Connect conn;
     extern int gpm_process_mouse(Gpm_Event *, void *);
+    int r;
 
     if (mouseActive)
 	return;
@@ -2012,7 +2013,9 @@ mouse_init()
     conn.defaultMask = 0;
     conn.maxMod = 0;
     conn.minMod = 0;
-    if (Gpm_Open(&conn, 0) == -2) {
+    
+    r = Gpm_Open(&conn, 0);
+    if (r == -2) {
 	/*
 	 * If Gpm_Open() success, returns >= 0
 	 * Gpm_Open() returns -2 in case of xterm.
@@ -2021,14 +2024,16 @@ mouse_init()
 	 * passed through to the application.
 	 */
 	Gpm_Close();
-	is_xterm = 1;
+	is_xterm = (NEED_XTERM_ON|NEED_XTERM_OFF);
     }
-    else {
+    else if (r >= 0) {
 	gpm_handler = gpm_process_mouse;
+	is_xterm = 0;
     }
     if (is_xterm) {
 	XTERM_ON;
     }
+    signal(SIGWINCH, resize_hook);
     mouseActive = 1;
 }