From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15873 invoked by alias); 22 Sep 2007 23:53:02 -0000 Received: (qmail 15861 invoked by uid 22791); 22 Sep 2007 23:53:01 -0000 X-Spam-Check-By: sourceware.org Received: from igw1.br.ibm.com (HELO igw1.br.ibm.com) (32.104.18.24) by sourceware.org (qpsmtpd/0.31) with ESMTP; Sat, 22 Sep 2007 23:52:59 +0000 Received: from mailhub1.br.ibm.com (mailhub1 [9.18.232.109]) by igw1.br.ibm.com (Postfix) with ESMTP id 2735A148052 for ; Sat, 22 Sep 2007 20:34:17 -0300 (BRT) Received: from d24av01.br.ibm.com (d24av01.br.ibm.com [9.18.232.46]) by mailhub1.br.ibm.com (8.13.8/8.13.8/NCO v8.5) with ESMTP id l8MNquq12240710 for ; Sat, 22 Sep 2007 20:52:56 -0300 Received: from d24av01.br.ibm.com (loopback [127.0.0.1]) by d24av01.br.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id l8MNquNk015801 for ; Sat, 22 Sep 2007 20:52:56 -0300 Received: from [9.18.201.126] ([9.18.201.126]) by d24av01.br.ibm.com (8.12.11.20060308/8.12.11) with ESMTP id l8MNqthR015794; Sat, 22 Sep 2007 20:52:55 -0300 Message-ID: <46F5AAD0.5000706@linux.vnet.ibm.com> Date: Sat, 22 Sep 2007 23:53:00 -0000 From: Carlos Eduardo Seo User-Agent: Thunderbird 2.0.0.6 (X11/20070907) MIME-Version: 1.0 To: Carlos Eduardo Seo , Pedro Alves , gdb-patches@sourceware.org, eliz@gnu.org Subject: Re: [patch] tui: initialize signal handler References: <46F46E9E.5070003@linux.vnet.ibm.com> <46F4F1D6.6060108@portugalmail.pt> <46F54D25.3050603@linux.vnet.ibm.com> <46F564A4.3000407@portugalmail.pt> <46F56BAE.80700@linux.vnet.ibm.com> <20070922231003.GB30487@caradoc.them.org> In-Reply-To: <20070922231003.GB30487@caradoc.them.org> OpenPGP: id=8BFFA900 Content-Type: multipart/mixed; boundary="------------040102020108020203050803" X-IsSubscribed: yes Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2007-09/txt/msg00319.txt.bz2 This is a multi-part message in MIME format. --------------040102020108020203050803 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-length: 649 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Daniel Jacobowitz wrote: > On Sat, Sep 22, 2007 at 04:23:26PM -0300, Carlos Eduardo Seo wrote: >> +#ifdef SIGACTION > > #ifdef HAVE_SIGACTION > > I don't think anything defines SIGACTION. Otherwise, as Eli already > said, OK to commit :-) > Whops... typo! Corrected now. :) - -- Carlos Eduardo Seo Software Engineer IBM Linux Technology Center -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.7 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFG9arPqvq7Aov/qQARAt7WAJ9BF+GF4oab+IKvi6l8eizgIGtulgCfZlqd y/gvG5q1lxK5ggT63bvdAZE= =SDP2 -----END PGP SIGNATURE----- --------------040102020108020203050803 Content-Type: text/x-patch; name="tui-sighandler.diff" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="tui-sighandler.diff" Content-length: 1893 2007-09-22 Carlos Eduardo Seo * tui/tui-interp.c (tui_init): Initialize tui's SIGWINCH signal handler. * tui/tui-win.c (tui_initialize_win): New function for initializing tui's SIGWINCH signal handler. * tui/tui-win.h (tui_initialize_win): Declare Index: src/gdb/tui/tui-interp.c =================================================================== --- src.orig/gdb/tui/tui-interp.c +++ src/gdb/tui/tui-interp.c @@ -56,6 +56,7 @@ tui_init (void) tui_initialize_static_data (); tui_initialize_io (); + tui_initialize_win (); tui_initialize_readline (); return NULL; Index: src/gdb/tui/tui-win.c =================================================================== --- src.orig/gdb/tui/tui-win.c +++ src/gdb/tui/tui-win.c @@ -50,6 +50,8 @@ #include #include "readline/readline.h" +#include + /******************************* ** Static Local Decls ********************************/ @@ -813,6 +815,21 @@ tui_sigwinch_handler (int signal) tui_set_win_resized_to (TRUE); } +/* Initializes SIGWINCH signal handler for the tui. */ +void +tui_initialize_win (void) +{ +#ifdef SIGWINCH +#ifdef HAVE_SIGACTION + struct sigaction old_winch; + memset (&old_winch, 0, sizeof (old_winch)); + old_winch.sa_handler = &tui_sigwinch_handler; + sigaction (SIGWINCH, &old_winch, NULL); +#else + signal (SIGWINCH, &tui_sigwinch_handler); +#endif +#endif +} /************************* Index: src/gdb/tui/tui-win.h =================================================================== --- src.orig/gdb/tui/tui-win.h +++ src/gdb/tui/tui-win.h @@ -49,6 +49,8 @@ extern int tui_active_border_attrs; extern int tui_update_variables (void); +extern void tui_initialize_win (void); + /* Update gdb's knowledge of the terminal size. */ extern void tui_update_gdb_sizes (void); --------------040102020108020203050803 Content-Type: application/octet-stream; name="tui-sighandler.diff.sig" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="tui-sighandler.diff.sig" Content-length: 90 iD8DBQBG9arPqvq7Aov/qQARAhldAJ43lszs5OI4e4/FSavo7Sfg/LegDgCe Pur3hv0ZYyp+2Ph+nYHyGc71l04= --------------040102020108020203050803--