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    • /[pkg-src]/trunk/xorg-server/patches/xorg-server-1.8.0-kdrive-evdev-with-valid-mouse-devices.patch

    Contents of /trunk/xorg-server/patches/xorg-server-1.8.0-kdrive-evdev-with-valid-mouse-devices.patch

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    Revision 1046 - (show annotations) (download)
    Tue May 25 22:47:59 2010 UTC (13 years, 11 months ago) by niro
    File size: 1700 byte(s) 
    -added some fixes for kdrive
    1 diff -Naur xorg-server-1.8.0/hw/kdrive/linux/evdev.c xorg-server-1.8.0-magellan/hw/kdrive/linux/evdev.c
    2 --- xorg-server-1.8.0/hw/kdrive/linux/evdev.c 2010-03-24 14:03:51.000000000 +0100
    3 +++ xorg-server-1.8.0-magellan/hw/kdrive/linux/evdev.c 2010-05-26 00:45:59.000000000 +0200
    4 @@ -195,6 +195,8 @@
    5 "/dev/input/event1",
    6 "/dev/input/event2",
    7 "/dev/input/event3",
    8 + "/dev/input/event4",
    9 + "/dev/input/event5",
    10 };
    11
    12 #define NUM_DEFAULT_EVDEV (sizeof (kdefaultEvdev) / sizeof (kdefaultEvdev[0]))
    13 @@ -204,15 +206,29 @@
    14 {
    15 int i;
    16 int fd;
    17 + int ret;
    18 + unsigned long ev[NBITS(EV_MAX)];
    19
    20 if (!pi->path) {
    21 for (i = 0; i < NUM_DEFAULT_EVDEV; i++) {
    22 - fd = open (kdefaultEvdev[i], 2);
    23 - if (fd >= 0) {
    24 + if ((fd = open (kdefaultEvdev[i], 2)) < 0) {
    25 + continue;
    26 + }
    27 + ret = ioctl (fd, EVIOCGBIT (0, sizeof (ev)), ev);
    28 + close (fd);
    29 + if (ret < 0) {
    30 + ErrorF("EVIOCGBIT 0\n");
    31 + continue;
    32 + }
    33 + if (ISBITSET (ev, EV_KEY) && ISBITSET (ev, EV_REL)) {
    34 pi->path = strdup (kdefaultEvdev[i]);
    35 break;
    36 }
    37 }
    38 + if (!pi->path) {
    39 + ErrorF("Failed to find a valid mouse device\n");
    40 + return BadMatch;
    41 + }
    42 }
    43 else {
    44 fd = open (pi->path, O_RDWR);
    45 @@ -220,10 +236,8 @@
    46 ErrorF("Failed to open evdev device %s\n", pi->path);
    47 return BadMatch;
    48 }
    49 + close(fd);
    50 }
    51 -
    52 - close(fd);
    53 -
    54 pi->name = strdup("Evdev mouse");
    55
    56 return Success;