xserver: Branch 'master'
Julien Cristau
jcristau at kemper.freedesktop.org
Sat Aug 11 18:14:21 PDT 2007
hw/xfree86/os-support/hurd/hurd_mouse.c | 24 +++++++++++++++++++++++-
1 files changed, 23 insertions(+), 1 deletion(-)
New commits:
diff-tree 03f9da672466b9ab9a9814d784b8c44f1030587e (from c5741438a3a171f493e9da32a6b39f73403f6993)
Author: Samuel Thibault <samuel.thibault at ens-lyon.org>
Date: Sun Aug 12 03:07:04 2007 +0200
xfree86: Improve default mouse handling on the Hurd
Make /dev/mouse the default device. This makes Xorg works with empty
or missing InputDevice sections.
diff --git a/hw/xfree86/os-support/hurd/hurd_mouse.c b/hw/xfree86/os-support/hurd/hurd_mouse.c
index 5f6d943..089cba3 100644
--- a/hw/xfree86/os-support/hurd/hurd_mouse.c
+++ b/hw/xfree86/os-support/hurd/hurd_mouse.c
@@ -46,6 +46,8 @@
#include <mach.h>
#include <sys/ioctl.h>
+#define DEFAULT_MOUSE_DEV "/dev/mouse"
+
typedef unsigned short kev_type; /* kd event type */
typedef unsigned char Scancode;
@@ -166,6 +168,26 @@ OsMousePreInit(InputInfoPtr pInfo, const
return TRUE;
}
+static const char *
+FindDevice(InputInfoPtr pInfo, const char *protocol, int flags)
+{
+ const char path[] = DEFAULT_MOUSE_DEV;
+ int fd;
+
+ SYSCALL (fd = open(path, O_RDWR | O_NONBLOCK | O_EXCL));
+
+ if (fd == -1)
+ return NULL;
+
+ close(fd);
+ pInfo->conf_idev->commonOptions =
+ xf86AddNewOption(pInfo->conf_idev->commonOptions, "Device", path);
+ xf86Msg(X_INFO, "%s: Setting Device option to \"%s\"\n", pInfo->name,
+ path);
+
+ return path;
+}
+
static int
SupportedInterfaces(void)
{
@@ -195,7 +217,6 @@ CheckProtocol(const char *protocol)
return FALSE;
}
-/* XXX Is this appropriate? If not, this function should be removed. */
static const char *
DefaultProtocol(void)
{
@@ -212,6 +233,7 @@ xf86OSMouseInit(int flags)
return NULL;
p->SupportedInterfaces = SupportedInterfaces;
p->BuiltinNames = BuiltinNames;
+ p->FindDevice = FindDevice;
p->DefaultProtocol = DefaultProtocol;
p->CheckProtocol = CheckProtocol;
p->PreInit = OsMousePreInit;
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