diff options
Diffstat (limited to 'x11/libXi/patches/patch-ab')
| -rw-r--r-- | x11/libXi/patches/patch-ab | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/x11/libXi/patches/patch-ab b/x11/libXi/patches/patch-ab deleted file mode 100644 index 875840d02d9..00000000000 --- a/x11/libXi/patches/patch-ab +++ /dev/null @@ -1,49 +0,0 @@ -$NetBSD: patch-ab,v 1.1 2008/01/29 03:45:36 bjs Exp $ - -GetDeviceControl: calculate the length field correctly. - -Length field should indicate the length of the struct in bytes, -not the length of the pointer to the struct. (from GIT) - ---- src/XGetDCtl.c.orig 2007-09-05 12:41:58.000000000 -0400 -+++ src/XGetDCtl.c -@@ -104,6 +104,12 @@ XGetDeviceControl(dpy, dev, control) - sav = d; - _XRead(dpy, (char *)d, nbytes); - -+ /* In theory, we should just be able to use d->length to get the size. -+ * Turns out that a number of X servers (up to and including server -+ * 1.4) sent the wrong length value down the wire. So to not break -+ * apps that run against older servers, we have to calculate the size -+ * manually. -+ */ - switch (d->control) { - case DEVICE_RESOLUTION: - { -@@ -170,7 +176,7 @@ XGetDeviceControl(dpy, dev, control) - XDeviceAbsCalibState *C = (XDeviceAbsCalibState *) Device; - - C->control = DEVICE_ABS_CALIB; -- C->length = sizeof(C); -+ C->length = sizeof(XDeviceAbsCalibState); - C->min_x = c->min_x; - C->max_x = c->max_x; - C->min_y = c->min_y; -@@ -188,7 +194,7 @@ XGetDeviceControl(dpy, dev, control) - XDeviceAbsAreaState *A = (XDeviceAbsAreaState *) Device; - - A->control = DEVICE_ABS_AREA; -- A->length = sizeof(A); -+ A->length = sizeof(XDeviceAbsAreaState); - A->offset_x = a->offset_x; - A->offset_y = a->offset_y; - A->width = a->width; -@@ -204,7 +210,7 @@ XGetDeviceControl(dpy, dev, control) - XDeviceCoreState *C = (XDeviceCoreState *) Device; - - C->control = DEVICE_CORE; -- C->length = sizeof(C); -+ C->length = sizeof(XDeviceCoreState); - C->status = c->status; - C->iscore = c->iscore; - |