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newlib/winsup/cygwin/release/1.7.22

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Remove /dev/mem, /dev/kmem, /dev/port support. * Makefile.in (DLL_OFILES): Drop fhandler_mem.o. (fhandler_mem_CFLAGS): Remove rule. * devices.in (enum fh_devices): Remove FH_MEM, FH_KMEM and FH_PORT. * devices.cc: Regenerate. * dtable.cc (fh_alloc): Drop handling for FH_MEM, FH_KMEM and FH_PORT. * fhandler.h (class fhandler_dev_mem): Remove. * fhandler_mem.cc: Remove file. * globals.cc (ro_u_pmem): Remove. * mmap.cc (fhandler_dev_mem::mmap): Remove. (fhandler_dev_mem::munmap): Remove. (fhandler_dev_mem::fixup_mmap_after_fork): Remove.
2013-07-15 15:54:27 +02:00
What's new:
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What changed:
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- Support for /dev/mem, /dev/kmem and /dev/port removed, since OS support
was limited to 32 bit Windows XP only.
.
2013-07-19 19:45:18 +02:00
- Added cygwin GetCommandLine wrappers which will allow Cygwin programs to
(appear to) use the Windows command line functions.
* regex/regcomp.c (wgetnext): Add a kludge to be more glibc compatible. Add comment to explain.
2013-07-21 21:28:45 +02:00
- regcomp(3) now allows character values >= 0x80 if the current codeset is
ASCII (default codeset in the "C"/"POSIX" locale). This allows patterns
containing arbitrary byte values as GLibc's regcomp.
Fixes: http://cygwin.com/ml/cygwin/2013-07/msg00405.html
Remove /dev/mem, /dev/kmem, /dev/port support. * Makefile.in (DLL_OFILES): Drop fhandler_mem.o. (fhandler_mem_CFLAGS): Remove rule. * devices.in (enum fh_devices): Remove FH_MEM, FH_KMEM and FH_PORT. * devices.cc: Regenerate. * dtable.cc (fh_alloc): Drop handling for FH_MEM, FH_KMEM and FH_PORT. * fhandler.h (class fhandler_dev_mem): Remove. * fhandler_mem.cc: Remove file. * globals.cc (ro_u_pmem): Remove. * mmap.cc (fhandler_dev_mem::mmap): Remove. (fhandler_dev_mem::munmap): Remove. (fhandler_dev_mem::fixup_mmap_after_fork): Remove.
2013-07-15 15:54:27 +02:00
Bug fixes:
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*** empty log message ***
2013-07-19 14:13:21 +02:00
- Fix an off-by-one error in path handling which made the access check
for the existing path before a ".." component (introduced with 1.7.21)
fail for UNC paths (//server/share/path).
Fixes: http://cygwin.com/ml/cygwin/2013-07/msg00375.html
- Fix long-standing problem which allows to access files via ".." using an
invalid POSIX path, for instance, `cd nonexistant/../existing_dir".
Fixes: http://cygwin.com/ml/cygwin/2013-05/msg00222.html
- Fix an initialization bug in XSI IPC on, which could result in
XSI IPC functions misbehave on x86_64.
Fixes: http://cygwin.com/ml/cygwin-apps/2013-07/msg00063.html
http://cygwin.com/ml/cygwin-apps/2013-07/msg00229.html
- Fix a timer handle leak in sleep family of functions.
Fixes: http://cygwin.com/ml/cygwin/2013-07/msg00379.html
* exceptions.cc (signal_exit): Add a FIXME comment.
2013-07-20 01:13:58 +02:00
- Fix issue with raise() not causing the process to exit with a signal
status. Also only set "dumped core" flag when it's a "kernel" signal.
See: http://cygwin.com/ml/cygwin-apps/2013-07/msg00251.html