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automatic update by autodist [release 1.7.2-1mamba;Thu Jul 18 2013]

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Automatic Build System 2024-01-06 03:41:36 +01:00
parent 15150a894c
commit 3321a1fa9d
3 changed files with 300 additions and 0 deletions
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2
README.md
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@ -1,2 +1,4 @@
# libXi # libXi
X.Org input library.

167
libXi-1.4.3-Handle-unknown-device-classes.patch Normal file
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@ -0,0 +1,167 @@
From 4fe9df2e06c2f0d258f9dbc34127b8f75930f985 Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Wed, 17 Aug 2011 15:20:48 +1000
Subject: [PATCH] Handle unknown device classes.
If the server sends an unknown device class in response to an XIQueryDevice
call, no memory is allocated for these classes but we still write type
and sourceid as well as setting to->classes[i]. The latter causes multiple
classes to point to the same memory field.
Move the common code of assigning these three into the respective class type
handlers so to automatically skip any unknown classes.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
---
src/XExtInt.c | 30 +++++++++++++++++++++---------
src/XIQueryDevice.c | 2 +-
2 files changed, 22 insertions(+), 10 deletions(-)
diff --git a/src/XExtInt.c b/src/XExtInt.c
index 86a780e..9e1ad19 100644
--- a/src/XExtInt.c
+++ b/src/XExtInt.c
@@ -98,7 +98,7 @@ extern int _XiGetDevicePresenceNotifyEvent(
Display * /* dpy */
);
-int copy_classes(XIDeviceInfo *to, xXIAnyInfo* from, int nclasses);
+int copy_classes(XIDeviceInfo *to, xXIAnyInfo* from, int *nclasses);
int size_classes(xXIAnyInfo* from, int nclasses);
static XExtensionInfo *xinput_info;
@@ -1448,30 +1448,29 @@ size_classes(xXIAnyInfo* from, int nclasses)
* |______________________^
*/
_X_HIDDEN int
-copy_classes(XIDeviceInfo* to, xXIAnyInfo* from, int nclasses)
+copy_classes(XIDeviceInfo* to, xXIAnyInfo* from, int *nclasses)
{
XIAnyClassInfo *any_lib;
xXIAnyInfo *any_wire;
void *ptr_lib;
char *ptr_wire;
int i, len;
+ int cls_idx = 0;
if (!to->classes)
return -1;
ptr_wire = (char*)from;
ptr_lib = to->classes;
- to->classes = next_block(&ptr_lib, nclasses * sizeof(XIAnyClassInfo*));
+ to->classes = next_block(&ptr_lib, *nclasses * sizeof(XIAnyClassInfo*));
+ memset(to->classes, 0, sizeof(*nclasses * sizeof(XIAnyClassInfo*)));
len = 0; /* count wire length */
- for (i = 0; i < nclasses; i++)
+ for (i = 0; i < *nclasses; i++)
{
any_lib = (XIAnyClassInfo*)ptr_lib;
any_wire = (xXIAnyInfo*)ptr_wire;
- to->classes[i] = any_lib;
- any_lib->type = any_wire->type;
- any_lib->sourceid = any_wire->sourceid;
switch(any_wire->type)
{
case XIButtonClass:
@@ -1485,6 +1484,8 @@ copy_classes(XIDeviceInfo* to, xXIAnyInfo* from, int nclasses)
cls_lib = next_block(&ptr_lib, sizeof(XIButtonClassInfo));
cls_wire = (xXIButtonInfo*)any_wire;
+ cls_lib->type = cls_wire->type;
+ cls_lib->sourceid = cls_wire->sourceid;
cls_lib->num_buttons = cls_wire->num_buttons;
size = ((((cls_wire->num_buttons + 7)/8) + 3)/4);
cls_lib->state.mask_len = size * 4;
@@ -1499,6 +1500,7 @@ copy_classes(XIDeviceInfo* to, xXIAnyInfo* from, int nclasses)
for (j = 0; j < cls_lib->num_buttons; j++)
cls_lib->labels[j] = *atoms++;
+ to->classes[cls_idx++] = any_lib;
break;
}
case XIKeyClass:
@@ -1509,12 +1511,15 @@ copy_classes(XIDeviceInfo* to, xXIAnyInfo* from, int nclasses)
cls_lib = next_block(&ptr_lib, sizeof(XIKeyClassInfo));
cls_wire = (xXIKeyInfo*)any_wire;
+ cls_lib->type = cls_wire->type;
+ cls_lib->sourceid = cls_wire->sourceid;
cls_lib->num_keycodes = cls_wire->num_keycodes;
cls_lib->keycodes = next_block(&ptr_lib,
cls_lib->num_keycodes * sizeof(int));
memcpy(cls_lib->keycodes, &cls_wire[1],
cls_lib->num_keycodes);
+ to->classes[cls_idx++] = any_lib;
break;
}
case XIValuatorClass:
@@ -1525,6 +1530,8 @@ copy_classes(XIDeviceInfo* to, xXIAnyInfo* from, int nclasses)
cls_lib = next_block(&ptr_lib, sizeof(XIValuatorClassInfo));
cls_wire = (xXIValuatorInfo*)any_wire;
+ cls_lib->type = cls_wire->type;
+ cls_lib->sourceid = cls_wire->sourceid;
cls_lib->number = cls_wire->number;
cls_lib->label = cls_wire->label;
cls_lib->resolution = cls_wire->resolution;
@@ -1534,12 +1541,16 @@ copy_classes(XIDeviceInfo* to, xXIAnyInfo* from, int nclasses)
/* FIXME: fractional parts */
cls_lib->mode = cls_wire->mode;
+ to->classes[cls_idx++] = any_lib;
}
break;
}
len += any_wire->length * 4;
ptr_wire += any_wire->length * 4;
}
+
+ /* we may have skipped unknown classes, reset nclasses */
+ *nclasses = cls_idx;
return len;
}
@@ -1550,6 +1561,7 @@ wireToDeviceChangedEvent(xXIDeviceChangedEvent *in, XGenericEventCookie *cookie)
XIDeviceChangedEvent *out;
XIDeviceInfo info;
int len;
+ int nclasses = in->num_classes;
len = size_classes((xXIAnyInfo*)&in[1], in->num_classes);
@@ -1564,13 +1576,13 @@ wireToDeviceChangedEvent(xXIDeviceChangedEvent *in, XGenericEventCookie *cookie)
out->deviceid = in->deviceid;
out->sourceid = in->sourceid;
out->reason = in->reason;
- out->num_classes = in->num_classes;
out->classes = (XIAnyClassInfo**)&out[1];
info.classes = out->classes;
- copy_classes(&info, (xXIAnyInfo*)&in[1], in->num_classes);
+ copy_classes(&info, (xXIAnyInfo*)&in[1], &nclasses);
+ out->num_classes = nclasses;
return 1;
}
diff --git a/src/XIQueryDevice.c b/src/XIQueryDevice.c
index 4e2f392..c8197d2 100644
--- a/src/XIQueryDevice.c
+++ b/src/XIQueryDevice.c
@@ -87,7 +87,7 @@ XIQueryDevice(Display *dpy, int deviceid, int *ndevices_return)
ptr += ((wire->name_len + 3)/4) * 4;
lib->classes = Xmalloc(size_classes((xXIAnyInfo*)ptr, lib->num_classes));
- ptr += copy_classes(lib, (xXIAnyInfo*)ptr, lib->num_classes);
+ ptr += copy_classes(lib, (xXIAnyInfo*)ptr, &lib->num_classes);
}
Xfree(buf);
--
1.7.6

131
libXi.spec Normal file
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@ -0,0 +1,131 @@
Name: libXi
Version: 1.7.2
Release: 1mamba
Summary: X.Org input library
Group: System/Libraries
Vendor: openmamba
Distribution: openmamba
Packager: Silvan Calarco <silvan.calarco@mambasoft.it>
URL: http://x.org
Source: ftp://ftp.freedesktop.org/pub/individual/lib/libXi-%{version}.tar.bz2
Patch0: %{name}-1.4.3-Handle-unknown-device-classes.patch
License: MIT
BuildRoot: %{_tmppath}/%{name}-%{version}-root
## AUTOBUILDREQ-BEGIN
BuildRequires: glibc-devel
BuildRequires: inputproto-devel
BuildRequires: libpthread-stubs-devel
BuildRequires: libX11-devel
BuildRequires: libXau-devel
BuildRequires: libxcb-devel
BuildRequires: libXdmcp-devel
BuildRequires: libXext-devel
BuildRequires: pkg-config
## AUTOBUILDREQ-END
BuildRequires: inputproto-devel >= 2.2
Obsoletes: libXorg
%description
X.Org input library.
%package devel
Summary: Devel package for %{name}
Group: Development/Libraries
Requires: %{name} = %{?epoch:%epoch:}%{version}-%{release}
Obsoletes: libXorg-devel
%description devel
X.Org Xi library.
This package contains static libraries and header files need for development.
%prep
%setup -q
#%patch0 -p1
%build
%configure
%make
%install
[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
%makeinstall
%clean
[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
%files
%defattr(-,root,root)
%{_libdir}/libXi.so.*
%doc COPYING
%files devel
%defattr(-,root,root)
%{_includedir}/X11/extensions/XInput.h
%{_includedir}/X11/extensions/XInput2.h
%{_libdir}/libXi.a
%{_libdir}/libXi.la
%{_libdir}/libXi.so
%{_libdir}/pkgconfig/*.pc
%{_mandir}/man3/*
%dir %{_docdir}/libXi
%{_docdir}/libXi/*
%doc ChangeLog
%changelog
* Thu Jul 18 2013 Automatic Build System <autodist@mambasoft.it> 1.7.2-1mamba
- automatic update by autodist
* Thu Jun 27 2013 Automatic Build System <autodist@mambasoft.it> 1.7.1.901-1mamba
- automatic version update by autodist
* Sat Apr 06 2013 Automatic Build System <autodist@mambasoft.it> 1.7.1-1mamba
- automatic version update by autodist
* Sat Mar 09 2013 Automatic Build System <autodist@mambasoft.it> 1.7-1mamba
- automatic version update by autodist
* Thu Jan 10 2013 Automatic Build System <autodist@mambasoft.it> 1.6.99.1-1mamba
- automatic version update by autodist
* Fri Jul 06 2012 Automatic Build System <autodist@mambasoft.it> 1.6.1-1mamba
- automatic version update by autodist
* Sat Oct 01 2011 Silvan Calarco <silvan.calarco@mambasoft.it> 1.4.3-2mamba
- added Handle-unknown-device-classes patch to fix application crash on resume (i.e. nm-applet 0.9.0)
* Sun Jun 19 2011 Automatic Build System <autodist@mambasoft.it> 1.4.3-1mamba
- automatic update by autodist
* Tue Mar 29 2011 Automatic Build System <autodist@mambasoft.it> 1.4.2-1mamba
- automatic update by autodist
* Mon Jan 31 2011 Automatic Build System <autodist@mambasoft.it> 1.4.1-1mamba
- automatic update by autodist
* Sat Nov 20 2010 Automatic Build System <autodist@mambasoft.it> 1.4.0-1mamba
- automatic update by autodist
* Sun Aug 15 2010 Automatic Build System <autodist@mambasoft.it> 1.3.2-1mamba
- automatic update by autodist
* Mon Oct 26 2009 Silvan Calarco <silvan.calarco@mambasoft.it> 1.3-1mamba
- update to 1.3
* Wed Apr 01 2009 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2.1-1mamba
- automatic update by autodist
* Tue Feb 17 2009 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2.0-1mamba
- automatic update by autodist
* Mon Sep 10 2007 Silvan Calarco <silvan.calarco@mambasoft.it> 1.1.3-1mamba
- update to 1.1.3
* Tue Jul 17 2007 Silvan Calarco <silvan.calarco@mambasoft.it> 1.1.1-1mamba
- update to 1.1.1
* Wed Feb 07 2007 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.2-1qilnx
- update to version 1.0.2 by autospec
* Thu Dec 21 2006 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.1-1qilnx
- package created by autospec