From patchwork Fri Jun 4 16:09:14 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jes Sorensen X-Patchwork-Id: 54626 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 14F14B6ED0 for ; Sat, 5 Jun 2010 02:31:47 +1000 (EST) Received: from localhost ([127.0.0.1]:43071 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OKZo7-0003OQ-92 for incoming@patchwork.ozlabs.org; Fri, 04 Jun 2010 12:31:43 -0400 Received: from [140.186.70.92] (port=46433 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OKZTH-0003FD-Pr for qemu-devel@nongnu.org; Fri, 04 Jun 2010 12:10:17 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OKZSt-0006mb-Iv for qemu-devel@nongnu.org; Fri, 04 Jun 2010 12:09:53 -0400 Received: from mx1.redhat.com ([209.132.183.28]:5861) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OKZSt-0006mQ-Bk for qemu-devel@nongnu.org; Fri, 04 Jun 2010 12:09:47 -0400 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o54G9j1N001715 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 4 Jun 2010 12:09:45 -0400 Received: from localhost.localdomain (ovpn01.gateway.prod.ext.phx2.redhat.com [10.5.9.1]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o54G9Hq8024734; Fri, 4 Jun 2010 12:09:44 -0400 From: Jes.Sorensen@redhat.com To: anthony@codemonkey.ws Date: Fri, 4 Jun 2010 18:09:14 +0200 Message-Id: <1275667755-4821-17-git-send-email-Jes.Sorensen@redhat.com> In-Reply-To: <1275667755-4821-1-git-send-email-Jes.Sorensen@redhat.com> References: <1275667755-4821-1-git-send-email-Jes.Sorensen@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.12 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. Cc: Jes Sorensen , qemu-devel@nongnu.org Subject: [Qemu-devel] [PATCH 16/17] Move line-buffering setup to OS specific files. X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Jes Sorensen Move line-buffering setup to OS specific files. Signed-off-by: Jes Sorensen --- os-posix.c | 5 +++++ qemu-os-posix.h | 1 + qemu-os-win32.h | 2 ++ vl.c | 5 +---- 4 files changed, 9 insertions(+), 4 deletions(-) diff --git a/os-posix.c b/os-posix.c index 3a96c91..9bae8fe 100644 --- a/os-posix.c +++ b/os-posix.c @@ -298,3 +298,8 @@ void os_pidfile_error(void) } else fprintf(stderr, "Could not acquire pid file: %s\n", strerror(errno)); } + +void os_set_line_buffering(void) +{ + setvbuf(stdout, NULL, _IOLBF, 0); +} diff --git a/qemu-os-posix.h b/qemu-os-posix.h index 8be583d..cb210ba 100644 --- a/qemu-os-posix.h +++ b/qemu-os-posix.h @@ -30,6 +30,7 @@ static inline void os_host_main_loop_wait(int *timeout) { } +void os_set_line_buffering(void); void os_setup_signal_handling(void); void os_daemonize(void); void os_setup_post(void); diff --git a/qemu-os-win32.h b/qemu-os-win32.h index 39df333..5a97d8d 100644 --- a/qemu-os-win32.h +++ b/qemu-os-win32.h @@ -45,5 +45,7 @@ void os_host_main_loop_wait(int *timeout); static inline void os_setup_signal_handling(void) {} static inline void os_daemonize(void) {} static inline void os_setup_post(void) {} +/* Win32 doesn't support line-buffering and requires size >= 2 */ +static inline void os_set_line_buffering(void) {} #endif diff --git a/vl.c b/vl.c index c22d16f..c3641d6 100644 --- a/vl.c +++ b/vl.c @@ -3214,10 +3214,7 @@ int main(int argc, char **argv, char **envp) exit(1); } -#ifndef _WIN32 - /* Win32 doesn't support line-buffering and requires size >= 2 */ - setvbuf(stdout, NULL, _IOLBF, 0); -#endif + os_set_line_buffering(); if (init_timer_alarm() < 0) { fprintf(stderr, "could not initialize alarm timer\n");