From nobody Tue Feb 10 18:54:47 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 150642479245258.68827094408448; Tue, 26 Sep 2017 04:19:52 -0700 (PDT) Received: from localhost ([::1]:46763 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dwnu3-00080r-Mz for importer@patchew.org; Tue, 26 Sep 2017 07:19:51 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59360) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dwngD-00044j-L8 for qemu-devel@nongnu.org; Tue, 26 Sep 2017 07:05:39 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dwngC-0000qf-OG for qemu-devel@nongnu.org; Tue, 26 Sep 2017 07:05:33 -0400 Received: from mail.ispras.ru ([83.149.199.45]:51896) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dwngC-0000qO-G9 for qemu-devel@nongnu.org; Tue, 26 Sep 2017 07:05:32 -0400 Received: from Misha-PC.lan02.inno (unknown [85.142.117.226]) by mail.ispras.ru (Postfix) with ESMTPSA id CD8675400AC; Tue, 26 Sep 2017 14:05:31 +0300 (MSK) From: Mihail Abakumov To: qemu-devel@nongnu.org Date: Tue, 26 Sep 2017 14:05:30 +0300 Message-ID: <150642393032.3900.4598141276692628379.stgit@Misha-PC.lan02.inno> In-Reply-To: <150642384156.3900.3326424823772221077.stgit@Misha-PC.lan02.inno> References: <150642384156.3900.3326424823772221077.stgit@Misha-PC.lan02.inno> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 83.149.199.45 Subject: [Qemu-devel] [PATCH 15/43] windbg: sized data buffer X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: sw@weilnetz.de, lprosek@redhat.com, dovgaluk@ispras.ru, rkagan@virtuozzo.com, pbonzini@redhat.com, den@openvz.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Defined useful sized data buffer. It contains pointer to data and size of t= his data. Also, defined some macroses for init and free. Signed-off-by: Mihail Abakumov Signed-off-by: Pavel Dovgalyuk Signed-off-by: Dmitriy Koltunov --- include/exec/windbgstub-utils.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/include/exec/windbgstub-utils.h b/include/exec/windbgstub-util= s.h index cf2996d8cb..791721d472 100755 --- a/include/exec/windbgstub-utils.h +++ b/include/exec/windbgstub-utils.h @@ -86,6 +86,21 @@ typedef struct PacketData { uint16_t extra_size; } PacketData; =20 +typedef struct SizedBuf { + uint8_t *data; + size_t size; +} SizedBuf; + +#define SBUF_INIT(buf, mem_ptr, len) do { \ + buf.data =3D mem_ptr; \ + buf.size =3D len; \ +} while (false) +#define SBUF_MALLOC(buf, size) SBUF_INIT(buf, g_malloc0(size), size) +#define SBUF_FREE(buf) do { \ + g_free(buf.data); \ + buf.data =3D NULL; \ + buf.size =3D 0; \ +} while (false) bool windbg_on_load(void); void windbg_on_exit(void); =20