From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50025) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W85QZ-0000w6-Bb for qemu-devel@nongnu.org; Tue, 28 Jan 2014 04:58:03 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W85QR-0006fR-G3 for qemu-devel@nongnu.org; Tue, 28 Jan 2014 04:57:55 -0500 Received: from mx1.redhat.com ([209.132.183.28]:1848) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W85QR-0006fG-7r for qemu-devel@nongnu.org; Tue, 28 Jan 2014 04:57:47 -0500 From: Gerd Hoffmann Date: Tue, 28 Jan 2014 10:56:57 +0100 Message-Id: <1390903055-479-5-git-send-email-kraxel@redhat.com> In-Reply-To: <1390903055-479-1-git-send-email-kraxel@redhat.com> References: <1390903055-479-1-git-send-email-kraxel@redhat.com> Subject: [Qemu-devel] [PATCH 04/42] console: export QemuConsole index, width, height List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Gerd Hoffmann , Anthony Liguori Add functions to query QemuConsole properties. Signed-off-by: Gerd Hoffmann --- include/ui/console.h | 3 +++ ui/console.c | 24 ++++++++++++++++++++++++ 2 files changed, 27 insertions(+) diff --git a/include/ui/console.h b/include/ui/console.h index 4156a87..8543d18 100644 --- a/include/ui/console.h +++ b/include/ui/console.h @@ -289,6 +289,9 @@ QemuConsole *qemu_console_lookup_by_device(DeviceState *dev); bool qemu_console_is_visible(QemuConsole *con); bool qemu_console_is_graphic(QemuConsole *con); bool qemu_console_is_fixedsize(QemuConsole *con); +int qemu_console_get_index(QemuConsole *con); +int qemu_console_get_width(QemuConsole *con, int fallback); +int qemu_console_get_height(QemuConsole *con, int fallback); void text_consoles_set_display(DisplayState *ds); void console_select(unsigned int index); diff --git a/ui/console.c b/ui/console.c index 502e160..0bbefe5 100644 --- a/ui/console.c +++ b/ui/console.c @@ -1641,6 +1641,30 @@ bool qemu_console_is_fixedsize(QemuConsole *con) return con && (con->console_type != TEXT_CONSOLE); } +int qemu_console_get_index(QemuConsole *con) +{ + if (con == NULL) { + con = active_console; + } + return con ? con->index : -1; +} + +int qemu_console_get_width(QemuConsole *con, int fallback) +{ + if (con == NULL) { + con = active_console; + } + return con ? surface_width(con->surface) : fallback; +} + +int qemu_console_get_height(QemuConsole *con, int fallback) +{ + if (con == NULL) { + con = active_console; + } + return con ? surface_height(con->surface) : fallback; +} + static void text_console_set_echo(CharDriverState *chr, bool echo) { QemuConsole *s = chr->opaque; -- 1.8.3.1