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author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2022-11-03 11:22:37 -0700 |
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committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2022-11-07 20:11:28 +0000 |
commit | d1baf2ec4869dea3732d6fe13ba4935cb6caad01 (patch) | |
tree | 734f38411b0516b60aea25ec6dc38017bfd751ff | |
parent | 1294bfa487bdecfd32621822922fec03203ee188 (diff) | |
download | xorg-lib-libX11-d1baf2ec4869dea3732d6fe13ba4935cb6caad01.tar.gz |
Remove NEWS file which only covered 2006 & 2007 releases
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
-rw-r--r-- | NEWS | 185 |
1 files changed, 0 insertions, 185 deletions
@@ -1,185 +0,0 @@ -Version 1.1.2 - 2007-06-03 - -* Security fixes: - * Fix CVE-2007-1667: Multiple integer overflows in the XGetPixel() and - XInitImage() functions. - * Bug #9279: Fixed a file descriptor leak. - -* Xlib/XCB: Ensure _XReadEvents reads at least one new event and blocks for - exactly one event. Large performance improvement for XIfEvent and similar. - -* Hold XCB's Xlib lock even when only the user lock (XLockDisplay) is held. - An Xlib client can query Display state, such as with NextRequest, while it - holds only the Xlib user lock (between XLockDisplay and XUnlockDisplay), so - XCB requests in other threads should be blocked when the Xlib user lock is - held. We acquire the lock even when XInitThreads was not called, so that - pure XCB code can use multiple threads even in an otherwise single-threaded - Xlib application. - -* Allow re-entrant Xlib calls from _XIOError. - Some libraries try to clean up X resources from atexit handlers, _fini, or - C++ destructors. To make these work, downgrade the Display lock to a user - lock (as in XLockDisplay) before calling exit(3). This blocks Xlib calls - from threads other than the one calling exit(3) while still allowing the - exit handlers to call Xlib. - -* Xlib/XCB: Avoid re-crashing after _XIOError. - -* Xlib/XCB: Only remove pending_requests when there are provably no more responses. - -* For NetBSD, define XTHREADLIB and XTHREAD_CFLAGS. - -* Bug #7703: Fixed XSetSizeHints() et al wrt use of uninitialized data. - Now only those fields of the respective hint struct are set that - are actually valid in the input data. - -* Bug #10292: Fixed a memory leak related to XOpenDisplay() in the XCB code. - -* Bug #7713: Initialize all of the event's fields before sending it. - -* Bug #10562: Define _GNU_SOURCE on glibc systems. - -* Use unistd.h to get getresuid() and friends, now that we have _GNU_SOURCE - defined. - -* Switched function definitions from K&R to ANSI style. - -* Many constness fixes. - -* Fixed a few warnings. - -* Fix 64bit issues with reallocation. - -* Manpage fixes: - * Add man pages for XKB APIs. - (Volunteer needed to convert prototypes in man pages to ANSI C style...) - * Protect C comments and #defines in XKB man pages from being mangled by cpp - * Fix typo in nroff macro in XkbAddGeomOverlayKey.man - * Bug #9695: Fixed a few argument types in the XOpenIM manpage. - * Markup tweak for XOpenIM. - * Bug #9696: refer to XDefineCursor() instead of XDefineCusor(). - * Bug #9697: Fixed documentation of XVisualInfo struct. The "depth" member - was said to be unsigned int, but it's signed. - -* nls fixes: - * Update el_GR.UTF-8/Compose.pre to match changes in xkeyboard-config cvs. - * For nls/*.pre, allow people to comment lines by starting them with '##'. - -* Build system fixes: - * Add autogen.sh to EXTRA_DIST. - * Makefile.am: make ChangeLog hook safer - * Don't distribute the configure-generated XlibConf.h in tarballs. - -Version 1.1.1 - 2006-11-30 - -The "xcompmgr is hard, let's go releasing" release - -* Fix Bug #9154 and friends, to unbreak xcompmgr: - Always process an event for _XReadEvents, even if an error occurs. - Previously, process_responses (in the wait_for_first_event case called - from _XReadEvents) considered any return from xcb_wait_for_event - sufficient to think it had processed an event. If xcb_wait_for_event - returned an error, and no more events occurred before process_responses - called xcb_poll_for_event, process_responses would try to return with - dpy->head NULL, and would fail an assertion for the _XReadEvents - postcondition. Now, process_responses continues using xcb_wait_for_event - until it gets an event. - -* Bug #9153: Fix access to freed memory. - The fix for bug #8622 introduced a smaller bug where _XReply would - read memory shortly after freeing it. This patch caches the needed - value in a stack-allocated variable before the heap-allocated memory - is freed. - -* libx11 doesn't use inputproto in public headers; don't require it in x11.pc. - Based on a Debian patch. - -* Debian bug #354315: Clarify return value in XGetWindowAttributes man page. - Patch by Debian user Ross Combs. - - -Version 1.1 - 2006-11-23 - -* Add note in man-page that XListFontsWithInfo is not thread-safe. _XReply - drops the Display lock, so the value of dpy->request may change before - _XReply is called again. Jamey Sharp discovered this by inspection a few - years ago. - -* Fix Bug #8622, by fixing the response processing order for threaded apps. - process_responses (the common code for _XReply, _XReadEvents, and - _XEventsQueued) now handles responses in order, by adding condition variables - to the list of outstanding requests in dpy->xcb->pending_requests, and - blocking on them when those requests should get processed, to allow _XReply - to process them; if actually called from _XReply, it returns when _XReply's - request should get processed. _XReply broadcasts on its condition variable - after it has read its reply and re-acquired the display lock. - -* Don't hold the display lock around callbacks to the application. This avoids - recursive locking of the display lock (which triggers an XCB locking - assertion), particularly with emacs. - -* Add xcb-xlib dependency to x11.pc when built against XCB. - -* Allocate the right amount of memory for dpy->lock_fns. Fixes a crash on - startup with gdk. - - -Version 1.1 RC2 - 2006-11-02 - -Benno Schulenberg: - nls: remove duplicate compose entries (bug #2286) - nls: remove shadowed compose entries (bug #2286) - nls (en_US): remove long compositions that override shorter (bug #2286) - -Caolan McNamara: - XKB geometry: fix leaks in GetKeyboardByName (bug #8099) - -David Nusinow: - Dynamically generate internal manpage section using __libmanpagesuffix__ so that it actually matches the section if you don't use 3X11 - -Jamey Sharp: - Add correct Display locking to XKB functions. - XKB bugfix: SyncHandle must be called after UnlockDisplay, not before. - XCB: check for and handle I/O errors in _XGetXCBBuffer. - -Matthias Hopf: - Fix double open of compose file. - - -Version 1.1 RC1 - 2006-10-06 - -This release includes the Xlib/XCB work, which uses XCB as the Xlib transport -layer, and allows a client to use both Xlib and XCB on the same connection. -This allows clients to transition from Xlib to XCB incrementally. - -Clients which link only to libX11, and do not use XCB, should not notice any -differences in this release. Clients desiring XCB interoperability should -additionally #include <X11/Xlib-xcb.h>, link to libX11-xcb, use -XGetXCBConnection(dpy) to obtain the underlying XCB connection, and then use -XCB functions directly on that connection. - -Note that while a client can issue requests and handle their replies or errors -with either Xlib or XCB, only one can own and handle the event queue. By -default, Xlib must own the event queue, for compatibility with legacy Xlib -clients. Clients can use the function XSetEventQueueOwner immediately after -XOpenDisplay to let XCB own the event queue instead. Clients may not call -this function after processing any responses, as this will potentially lose -responses. - -We expect to have an RC2 release corresponding to the Xorg RC2 schedule, which -should include additional internal architecture enhancements, but no -user-visible changes. 1.0 final should match RC2. - -Other smaller changes in this release: -* correct ChangeLog generation -* support running lint and sparse -* Autoconf 2.60 -* fix man page for XUrgencyHint -* improve man pages for XGrabButton, XGrabKey, XGetWindowProperty -* new locales: as_IN.UTF-8, kn_IN.UTF-8, ml_IN.UTF-8, or_IN.UTF-8, - te_IN.UTF-8, ur_IN.UTF-8 -* on systems with both UNIXCONN and LOCALCONN, try unix if local fails -* fix sparse warnings -* ansify static functions - --- Josh Triplett <josh@freedesktop.org>, Jamey Sharp <jamey@minilop.net> |