Magellan Linux

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

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

    Parent Directory Parent Directory | Revision Log Revision Log

    Revision 1046 - (hide annotations) (download)
    Tue May 25 22:47:59 2010 UTC (14 years ago) by niro
    File size: 1700 byte(s) 
    -added some fixes for kdrive
    1 niro 1046 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;