* cygmalloc.h (MALLOC_FAILURE_ACTION): Define empty.
* cygwin.din (posix_madvise): Export. (posix_memalign): Export. * fhandler.cc (fhandler_base::fpathconf): Return useful values in _PC_VDISABLE, _PC_SYNC_IO and _PC_SYMLINK_MAX cases. * malloc_wrapper.cc (malloc): Set errno here since it's not set in dlmalloc.c anymore. (realloc): Ditto. (calloc): Ditto. (memalign): Ditto. (valloc): Ditto. (posix_memalign): New function. * mmap.cc (posix_madvise): New function. * sysconf.cc (get_open_max): New function. (get_page_size): Ditto. (get_nproc_values): Ditto. (get_avphys): Ditto. (sc_type): New type. (sca): New array to map _SC_xxx options to sysconf return values. (sysconf): Reimplement using sca array. * include/limits.h: Add all missing values as defined by SUSv3. * include/pthread.h (PTHREAD_DESTRUCTOR_ITERATIONS): Move definition to sys/limits.h. (PTHREAD_KEYS_MAX): Ditto. * include/semaphore.h (SEM_VALUE_MAX): Ditto. * include/cygwin/stdlib.h (posix_memalign): Declare. * include/cygwin/version.h: Bump API minor number. * include/sys/mman.h: Add posix_madvise flags. (posix_madvise): Declare. * include/sys/termios.h (_POSIX_VDISABLE): Move definition to sys/limits.h.
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@@ -1,6 +1,7 @@
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/* sys/termios.h
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Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2005, 2006 Red Hat, Inc.
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Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2005, 2006,
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2007 Red Hat, Inc.
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This file is part of Cygwin.
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@@ -233,10 +234,6 @@ POSIX commands */
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#define NCCS 18
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/* `c_cc' member of 'struct termios' structure can be disabled by
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using the value _POSIX_VDISABLE. */
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#define _POSIX_VDISABLE '\0'
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/* Compare a character C to a value VAL from the `c_cc' array in a
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`struct termios'. If VAL is _POSIX_VDISABLE, no character can match it. */
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#define CCEQ(val, c) ((c) == (val) && (val) != _POSIX_VDISABLE)
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