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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_bmk_gnu_eabi_stm32/gnu_eabi-master-arm_eabi-coremark-O2 in repository toolchain/ci/newlib.

from f418195dc Cygwin: fix/drop a few comments adds 8053ccd44 Cygwin: net.cc: constify gai_errmap adds a8c1dd2ce Cygwin: net.cc: create own type host_errmap_t for host_errmap adds 70c7e8c1b Cygwin: net.cc: convert wsock_errmap into a simple array of e [...] adds d939b16ad casinh: Use approximation for large input. adds ab31794e8 cacosh: Use approximation for large input. adds cc88ef77e Cygwin: create sparse errmap array adds 9f6057d20 Cygwin: Drop export aliases and masking macros for stdio64 functions adds 7718cb70d Cygwin: syscalls.cc: drop masking macros for standard IO functions adds 7073ef4e8 Cygwin: drop __stdcall usage adds 12a3b696a Cygwin: drop outdated __MINGW64_VERSION_MAJOR checks adds 288788f91 Cygwin: Drop outdated IsWow64Process2 prototype adds c2aa5b6d7 Cygwin: syscalls.cc: remove ".dll" from blessed_executable_suffixes adds e71628b88 Cygwin: drop obsolete _cygwin_noncygwin_dll_entry entry point adds 73aefcb5c Cygwin: clock.cc: Drop redundant Windows prototypes adds b28edc7b8 Cygwin: drop all usages of WINAPI adds 35c501743 Cygwin: drop all usages of NTAPI adds 58e981a5a Cygwin: use locale-aware conversion to UNICODE_STRING checkin [...] adds 249f42d07 Cygwin: pty: Fix a small bug in is_console_app(). adds d097a96e6 Cygwin: drop last usage of RtlCreateUnicodeStringFromAsciiz adds 1e428bee1 Cygwin: mount_info::get_mounts_here: alloc temp mountpoint in [...] new 007e23d63 Cygwin: Reorganize cygwin source dir new 1213f7bf1 Cygwin: update the "dirs" variable in Makefile.am new 4d6c88e03 Cygwin: fhandler/null.cc: remove redundant includes

The 3 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.

Summary of changes: winsup/acinclude.m4 | 4 +- winsup/cygwin/{DevNotes => DevDocs/CgfNotes.OLD} | 0 winsup/cygwin/{ROADMAP => DevDocs/ROADMAP.OLD} | 0 winsup/cygwin/{ => DevDocs}/how-autoload-works.txt | 0 winsup/cygwin/{ => DevDocs}/how-cygheap-works.txt | 0 winsup/cygwin/{ => DevDocs}/how-cygtls-works.txt | 0 winsup/cygwin/{ => DevDocs}/how-fhandlers-work.txt | 0 winsup/cygwin/{ => DevDocs}/how-signals-work.txt | 0 winsup/cygwin/{ => DevDocs}/how-spawn-works.txt | 0 .../{ => DevDocs}/how-startup-shutdown-works.txt | 0 .../cygwin/{ => DevDocs}/how-to-debug-cygwin.txt | 0 winsup/cygwin/Makefile.am | 119 +- winsup/cygwin/advapi32.cc | 8 +- winsup/cygwin/aio.cc | 6 +- winsup/cygwin/autoload.cc | 4 +- winsup/cygwin/clock.cc | 3 - winsup/cygwin/cygthread.cc | 4 +- winsup/cygwin/dcrt0.cc | 2 +- winsup/cygwin/errno.cc | 151 +- winsup/cygwin/exceptions.cc | 8 +- winsup/cygwin/{fhandler.cc => fhandler/base.cc} | 19 +- .../clipboard.cc} | 0 .../{fhandler_console.cc => fhandler/console.cc} | 10 +- .../{fhandler_cygdrive.cc => fhandler/cygdrive.cc} | 0 winsup/cygwin/{fhandler_dev.cc => fhandler/dev.cc} | 0 .../{fhandler_dev_fd.cc => fhandler/dev_fd.cc} | 0 .../disk_file.cc} | 6 +- winsup/cygwin/{fhandler_dsp.cc => fhandler/dsp.cc} | 0 .../cygwin/{fhandler_fifo.cc => fhandler/fifo.cc} | 2 +- .../{fhandler_floppy.cc => fhandler/floppy.cc} | 0 .../{fhandler_mqueue.cc => fhandler/mqueue.cc} | 0 .../{fhandler_netdrive.cc => fhandler/netdrive.cc} | 2 +- .../{fhandler_nodevice.cc => fhandler/nodevice.cc} | 0 winsup/cygwin/fhandler/null.cc | 26 + .../cygwin/{fhandler_pipe.cc => fhandler/pipe.cc} | 0 .../cygwin/{fhandler_proc.cc => fhandler/proc.cc} | 0 .../{fhandler_process.cc => fhandler/process.cc} | 0 .../process_fd.cc} | 0 .../{fhandler_procnet.cc => fhandler/procnet.cc} | 0 .../{fhandler_procsys.cc => fhandler/procsys.cc} | 0 .../procsysvipc.cc} | 0 .../{fhandler_random.cc => fhandler/random.cc} | 0 winsup/cygwin/{fhandler_raw.cc => fhandler/raw.cc} | 0 .../{fhandler_registry.cc => fhandler/registry.cc} | 0 .../{fhandler_serial.cc => fhandler/serial.cc} | 0 .../{fhandler_signalfd.cc => fhandler/signalfd.cc} | 0 .../{fhandler_socket.cc => fhandler/socket.cc} | 0 .../socket_inet.cc} | 0 .../socket_local.cc} | 0 .../socket_unix.cc} | 2 +- .../cygwin/{fhandler_tape.cc => fhandler/tape.cc} | 0 .../{fhandler_termios.cc => fhandler/termios.cc} | 0 .../{fhandler_timerfd.cc => fhandler/timerfd.cc} | 0 winsup/cygwin/{fhandler_tty.cc => fhandler/tty.cc} | 8 +- .../{fhandler_virtual.cc => fhandler/virtual.cc} | 0 .../{fhandler_windows.cc => fhandler/windows.cc} | 0 .../cygwin/{fhandler_zero.cc => fhandler/zero.cc} | 0 winsup/cygwin/flock.cc | 6 +- winsup/cygwin/globals.cc | 1 - winsup/cygwin/include/cygwin/cygwin_dll.h | 10 +- winsup/cygwin/init.cc | 4 +- winsup/cygwin/kernel32.cc | 36 +- winsup/cygwin/ldap.cc | 6 +- winsup/cygwin/lib/cygwin_crt0.c | 2 +- winsup/cygwin/libc/fnmatch.c | 4 - winsup/cygwin/{ => local_includes}/child_info.h | 0 winsup/cygwin/{ => local_includes}/clock.h | 0 winsup/cygwin/{ => local_includes}/collate.h | 0 winsup/cygwin/{ => local_includes}/cpuid.h | 0 winsup/cygwin/{ => local_includes}/cygerrno.h | 7 - winsup/cygwin/{ => local_includes}/cygheap.h | 0 .../cygwin/{ => local_includes}/cygheap_malloc.h | 0 winsup/cygwin/{ => local_includes}/cygmalloc.h | 0 winsup/cygwin/{ => local_includes}/cygserver.h | 0 winsup/cygwin/{ => local_includes}/cygserver_ipc.h | 0 winsup/cygwin/{ => local_includes}/cygserver_msg.h | 0 .../cygwin/{ => local_includes}/cygserver_pwdgrp.h | 0 winsup/cygwin/{ => local_includes}/cygserver_sem.h | 0 .../cygwin/{ => local_includes}/cygserver_setpwd.h | 0 winsup/cygwin/{ => local_includes}/cygserver_shm.h | 0 winsup/cygwin/{ => local_includes}/cygthread.h | 6 +- winsup/cygwin/{ => local_includes}/cygtls.h | 0 winsup/cygwin/{ => local_includes}/cygwait.h | 0 winsup/cygwin/{ => local_includes}/cygwin-cxx.h | 0 .../cygwin/{ => local_includes}/cygwin_version.h | 0 winsup/cygwin/{ => local_includes}/cygxdr.h | 0 winsup/cygwin/{ => local_includes}/debug.h | 0 winsup/cygwin/{ => local_includes}/devices.h | 0 winsup/cygwin/{ => local_includes}/dll_init.h | 0 winsup/cygwin/{ => local_includes}/dtable.h | 0 winsup/cygwin/{ => local_includes}/environ.h | 0 winsup/cygwin/local_includes/errmap.h | 9008 ++++++++++++++++++++ winsup/cygwin/{ => local_includes}/exception.h | 0 winsup/cygwin/{ => local_includes}/fhandler.h | 0 .../cygwin/{ => local_includes}/fhandler_virtual.h | 0 winsup/cygwin/{ => local_includes}/gcc_seh.h | 0 winsup/cygwin/{ => local_includes}/gmon.h | 0 winsup/cygwin/{ => local_includes}/heap.h | 0 winsup/cygwin/{ => local_includes}/lc_era.h | 0 winsup/cygwin/{ => local_includes}/lc_msg.h | 0 winsup/cygwin/{ => local_includes}/ldap.h | 0 winsup/cygwin/{ => local_includes}/loadavg.h | 0 winsup/cygwin/{ => local_includes}/math.h | 0 winsup/cygwin/{ => local_includes}/miscfuncs.h | 23 +- winsup/cygwin/{ => local_includes}/mmap_alloc.h | 0 winsup/cygwin/{ => local_includes}/mmap_helper.h | 0 winsup/cygwin/{ => local_includes}/mount.h | 8 +- winsup/cygwin/{ => local_includes}/mqueue_types.h | 0 winsup/cygwin/{ => local_includes}/mtinfo.h | 0 winsup/cygwin/{ => local_includes}/nfs.h | 0 winsup/cygwin/{ => local_includes}/ntdll.h | 509 +- winsup/cygwin/{ => local_includes}/path.h | 0 winsup/cygwin/{ => local_includes}/pathfinder.h | 0 winsup/cygwin/{ => local_includes}/perprocess.h | 0 winsup/cygwin/{ => local_includes}/pinfo.h | 2 +- winsup/cygwin/{ => local_includes}/posix_timer.h | 0 winsup/cygwin/{ => local_includes}/profil.h | 0 winsup/cygwin/{ => local_includes}/pwdgrp.h | 0 winsup/cygwin/{ => local_includes}/registry.h | 0 winsup/cygwin/{ => local_includes}/sec_posixacl.h | 0 winsup/cygwin/{ => local_includes}/security.h | 4 +- winsup/cygwin/{ => local_includes}/select.h | 0 winsup/cygwin/{ => local_includes}/shared_info.h | 0 winsup/cygwin/{ => local_includes}/sigproc.h | 0 winsup/cygwin/{ => local_includes}/spinlock.h | 0 winsup/cygwin/{ => local_includes}/string.h | 0 winsup/cygwin/{ => local_includes}/sync.h | 0 winsup/cygwin/{ => local_includes}/thread.h | 2 +- winsup/cygwin/{ => local_includes}/timerfd.h | 0 winsup/cygwin/{ => local_includes}/tls_pbuf.h | 0 winsup/cygwin/{ => local_includes}/tty.h | 0 winsup/cygwin/{ => local_includes}/userinfo.h | 0 winsup/cygwin/{ => local_includes}/vstrlist.h | 0 winsup/cygwin/{ => local_includes}/wchar.h | 22 + winsup/cygwin/{ => local_includes}/wincap.h | 0 winsup/cygwin/{ => local_includes}/winf.h | 0 winsup/cygwin/{ => local_includes}/wininfo.h | 2 +- winsup/cygwin/{ => local_includes}/winlean.h | 18 - winsup/cygwin/{ => local_includes}/winsup.h | 2 +- winsup/cygwin/math/cacosh.def.h | 21 + winsup/cygwin/math/casinh.def.h | 21 + winsup/cygwin/miscfuncs.cc | 12 +- winsup/cygwin/mount.cc | 27 +- winsup/cygwin/net.cc | 147 +- winsup/cygwin/path.cc | 6 +- winsup/cygwin/pinfo.cc | 4 +- winsup/cygwin/posix_timer.cc | 2 +- winsup/cygwin/profil.c | 2 +- winsup/cygwin/{ => scripts}/analyze_sigfe | 0 winsup/cygwin/{ => scripts}/cygmagic | 0 winsup/cygwin/{ => scripts}/cygwin-shilka | 0 winsup/cygwin/{ => scripts}/gendef | 0 winsup/cygwin/{ => scripts}/gendevices | 0 winsup/cygwin/{ => scripts}/gentls_offsets | 0 winsup/cygwin/{ => scripts}/mkglobals_h | 0 winsup/cygwin/{ => scripts}/mkimport | 0 winsup/cygwin/{ => scripts}/mkvers.sh | 0 winsup/cygwin/{ => scripts}/sortdin | 0 winsup/cygwin/{ => scripts}/speclib | 0 winsup/cygwin/{ => scripts}/update-copyright | 0 winsup/cygwin/{sec_acl.cc => sec/acl.cc} | 2 +- winsup/cygwin/{sec_auth.cc => sec/auth.cc} | 2 +- winsup/cygwin/{security.cc => sec/base.cc} | 2 +- winsup/cygwin/{sec_helper.cc => sec/helper.cc} | 2 +- winsup/cygwin/{sec_posixacl.cc => sec/posixacl.cc} | 2 +- winsup/cygwin/select.cc | 10 +- winsup/cygwin/sigproc.cc | 6 +- winsup/cygwin/spawn.cc | 2 +- winsup/cygwin/strfuncs.cc | 2 +- winsup/cygwin/syscalls.cc | 45 +- winsup/cygwin/thread.cc | 2 +- winsup/cygwin/timerfd.cc | 2 +- winsup/cygwin/window.cc | 4 +- winsup/utils/Makefile.am | 2 +- winsup/utils/mingw/Makefile.am | 2 +- 175 files changed, 9623 insertions(+), 772 deletions(-) rename winsup/cygwin/{DevNotes => DevDocs/CgfNotes.OLD} (100%) rename winsup/cygwin/{ROADMAP => DevDocs/ROADMAP.OLD} (100%) rename winsup/cygwin/{ => DevDocs}/how-autoload-works.txt (100%) rename winsup/cygwin/{ => DevDocs}/how-cygheap-works.txt (100%) rename winsup/cygwin/{ => DevDocs}/how-cygtls-works.txt (100%) rename winsup/cygwin/{ => DevDocs}/how-fhandlers-work.txt (100%) rename winsup/cygwin/{ => DevDocs}/how-signals-work.txt (100%) rename winsup/cygwin/{ => DevDocs}/how-spawn-works.txt (100%) rename winsup/cygwin/{ => DevDocs}/how-startup-shutdown-works.txt (100%) rename winsup/cygwin/{ => DevDocs}/how-to-debug-cygwin.txt (100%) rename winsup/cygwin/{fhandler.cc => fhandler/base.cc} (98%) rename winsup/cygwin/{fhandler_clipboard.cc => fhandler/clipboard.cc} (100%) rename winsup/cygwin/{fhandler_console.cc => fhandler/console.cc} (99%) rename winsup/cygwin/{fhandler_cygdrive.cc => fhandler/cygdrive.cc} (100%) rename winsup/cygwin/{fhandler_dev.cc => fhandler/dev.cc} (100%) rename winsup/cygwin/{fhandler_dev_fd.cc => fhandler/dev_fd.cc} (100%) rename winsup/cygwin/{fhandler_disk_file.cc => fhandler/disk_file.cc} (99%) rename winsup/cygwin/{fhandler_dsp.cc => fhandler/dsp.cc} (100%) rename winsup/cygwin/{fhandler_fifo.cc => fhandler/fifo.cc} (99%) rename winsup/cygwin/{fhandler_floppy.cc => fhandler/floppy.cc} (100%) rename winsup/cygwin/{fhandler_mqueue.cc => fhandler/mqueue.cc} (100%) rename winsup/cygwin/{fhandler_netdrive.cc => fhandler/netdrive.cc} (99%) rename winsup/cygwin/{fhandler_nodevice.cc => fhandler/nodevice.cc} (100%) create mode 100644 winsup/cygwin/fhandler/null.cc rename winsup/cygwin/{fhandler_pipe.cc => fhandler/pipe.cc} (100%) rename winsup/cygwin/{fhandler_proc.cc => fhandler/proc.cc} (100%) rename winsup/cygwin/{fhandler_process.cc => fhandler/process.cc} (100%) rename winsup/cygwin/{fhandler_process_fd.cc => fhandler/process_fd.cc} (100%) rename winsup/cygwin/{fhandler_procnet.cc => fhandler/procnet.cc} (100%) rename winsup/cygwin/{fhandler_procsys.cc => fhandler/procsys.cc} (100%) rename winsup/cygwin/{fhandler_procsysvipc.cc => fhandler/procsysvipc.cc} (100%) rename winsup/cygwin/{fhandler_random.cc => fhandler/random.cc} (100%) rename winsup/cygwin/{fhandler_raw.cc => fhandler/raw.cc} (100%) rename winsup/cygwin/{fhandler_registry.cc => fhandler/registry.cc} (100%) rename winsup/cygwin/{fhandler_serial.cc => fhandler/serial.cc} (100%) rename winsup/cygwin/{fhandler_signalfd.cc => fhandler/signalfd.cc} (100%) rename winsup/cygwin/{fhandler_socket.cc => fhandler/socket.cc} (100%) rename winsup/cygwin/{fhandler_socket_inet.cc => fhandler/socket_inet.cc} (100%) rename winsup/cygwin/{fhandler_socket_local.cc => fhandler/socket_local.cc} (100%) rename winsup/cygwin/{fhandler_socket_unix.cc => fhandler/socket_unix.cc} (99%) rename winsup/cygwin/{fhandler_tape.cc => fhandler/tape.cc} (100%) rename winsup/cygwin/{fhandler_termios.cc => fhandler/termios.cc} (100%) rename winsup/cygwin/{fhandler_timerfd.cc => fhandler/timerfd.cc} (100%) rename winsup/cygwin/{fhandler_tty.cc => fhandler/tty.cc} (99%) rename winsup/cygwin/{fhandler_virtual.cc => fhandler/virtual.cc} (100%) rename winsup/cygwin/{fhandler_windows.cc => fhandler/windows.cc} (100%) rename winsup/cygwin/{fhandler_zero.cc => fhandler/zero.cc} (100%) rename winsup/cygwin/{ => local_includes}/child_info.h (100%) rename winsup/cygwin/{ => local_includes}/clock.h (100%) rename winsup/cygwin/{ => local_includes}/collate.h (100%) rename winsup/cygwin/{ => local_includes}/cpuid.h (100%) rename winsup/cygwin/{ => local_includes}/cygerrno.h (92%) rename winsup/cygwin/{ => local_includes}/cygheap.h (100%) rename winsup/cygwin/{ => local_includes}/cygheap_malloc.h (100%) rename winsup/cygwin/{ => local_includes}/cygmalloc.h (100%) rename winsup/cygwin/{ => local_includes}/cygserver.h (100%) rename winsup/cygwin/{ => local_includes}/cygserver_ipc.h (100%) rename winsup/cygwin/{ => local_includes}/cygserver_msg.h (100%) rename winsup/cygwin/{ => local_includes}/cygserver_pwdgrp.h (100%) rename winsup/cygwin/{ => local_includes}/cygserver_sem.h (100%) rename winsup/cygwin/{ => local_includes}/cygserver_setpwd.h (100%) rename winsup/cygwin/{ => local_includes}/cygserver_shm.h (100%) rename winsup/cygwin/{ => local_includes}/cygthread.h (92%) rename winsup/cygwin/{ => local_includes}/cygtls.h (100%) rename winsup/cygwin/{ => local_includes}/cygwait.h (100%) rename winsup/cygwin/{ => local_includes}/cygwin-cxx.h (100%) rename winsup/cygwin/{ => local_includes}/cygwin_version.h (100%) rename winsup/cygwin/{ => local_includes}/cygxdr.h (100%) rename winsup/cygwin/{ => local_includes}/debug.h (100%) rename winsup/cygwin/{ => local_includes}/devices.h (100%) rename winsup/cygwin/{ => local_includes}/dll_init.h (100%) rename winsup/cygwin/{ => local_includes}/dtable.h (100%) rename winsup/cygwin/{ => local_includes}/environ.h (100%) create mode 100644 winsup/cygwin/local_includes/errmap.h rename winsup/cygwin/{ => local_includes}/exception.h (100%) rename winsup/cygwin/{ => local_includes}/fhandler.h (100%) rename winsup/cygwin/{ => local_includes}/fhandler_virtual.h (100%) rename winsup/cygwin/{ => local_includes}/gcc_seh.h (100%) rename winsup/cygwin/{ => local_includes}/gmon.h (100%) rename winsup/cygwin/{ => local_includes}/heap.h (100%) rename winsup/cygwin/{ => local_includes}/lc_era.h (100%) rename winsup/cygwin/{ => local_includes}/lc_msg.h (100%) rename winsup/cygwin/{ => local_includes}/ldap.h (100%) rename winsup/cygwin/{ => local_includes}/loadavg.h (100%) rename winsup/cygwin/{ => local_includes}/math.h (100%) rename winsup/cygwin/{ => local_includes}/miscfuncs.h (85%) rename winsup/cygwin/{ => local_includes}/mmap_alloc.h (100%) rename winsup/cygwin/{ => local_includes}/mmap_helper.h (100%) rename winsup/cygwin/{ => local_includes}/mount.h (97%) rename winsup/cygwin/{ => local_includes}/mqueue_types.h (100%) rename winsup/cygwin/{ => local_includes}/mtinfo.h (100%) rename winsup/cygwin/{ => local_includes}/nfs.h (100%) rename winsup/cygwin/{ => local_includes}/ntdll.h (74%) rename winsup/cygwin/{ => local_includes}/path.h (100%) rename winsup/cygwin/{ => local_includes}/pathfinder.h (100%) rename winsup/cygwin/{ => local_includes}/perprocess.h (100%) rename winsup/cygwin/{ => local_includes}/pinfo.h (99%) rename winsup/cygwin/{ => local_includes}/posix_timer.h (100%) rename winsup/cygwin/{ => local_includes}/profil.h (100%) rename winsup/cygwin/{ => local_includes}/pwdgrp.h (100%) rename winsup/cygwin/{ => local_includes}/registry.h (100%) rename winsup/cygwin/{ => local_includes}/sec_posixacl.h (100%) rename winsup/cygwin/{ => local_includes}/security.h (99%) rename winsup/cygwin/{ => local_includes}/select.h (100%) rename winsup/cygwin/{ => local_includes}/shared_info.h (100%) rename winsup/cygwin/{ => local_includes}/sigproc.h (100%) rename winsup/cygwin/{ => local_includes}/spinlock.h (100%) rename winsup/cygwin/{ => local_includes}/string.h (100%) rename winsup/cygwin/{ => local_includes}/sync.h (100%) rename winsup/cygwin/{ => local_includes}/thread.h (99%) rename winsup/cygwin/{ => local_includes}/timerfd.h (100%) rename winsup/cygwin/{ => local_includes}/tls_pbuf.h (100%) rename winsup/cygwin/{ => local_includes}/tty.h (100%) rename winsup/cygwin/{ => local_includes}/userinfo.h (100%) rename winsup/cygwin/{ => local_includes}/vstrlist.h (100%) rename winsup/cygwin/{ => local_includes}/wchar.h (77%) rename winsup/cygwin/{ => local_includes}/wincap.h (100%) rename winsup/cygwin/{ => local_includes}/winf.h (100%) rename winsup/cygwin/{ => local_includes}/wininfo.h (93%) rename winsup/cygwin/{ => local_includes}/winlean.h (89%) rename winsup/cygwin/{ => local_includes}/winsup.h (99%) rename winsup/cygwin/{ => scripts}/analyze_sigfe (100%) rename winsup/cygwin/{ => scripts}/cygmagic (100%) rename winsup/cygwin/{ => scripts}/cygwin-shilka (100%) rename winsup/cygwin/{ => scripts}/gendef (100%) rename winsup/cygwin/{ => scripts}/gendevices (100%) rename winsup/cygwin/{ => scripts}/gentls_offsets (100%) rename winsup/cygwin/{ => scripts}/mkglobals_h (100%) rename winsup/cygwin/{ => scripts}/mkimport (100%) rename winsup/cygwin/{ => scripts}/mkvers.sh (100%) rename winsup/cygwin/{ => scripts}/sortdin (100%) rename winsup/cygwin/{ => scripts}/speclib (100%) rename winsup/cygwin/{ => scripts}/update-copyright (100%) rename winsup/cygwin/{sec_acl.cc => sec/acl.cc} (99%) rename winsup/cygwin/{sec_auth.cc => sec/auth.cc} (99%) rename winsup/cygwin/{security.cc => sec/base.cc} (99%) rename winsup/cygwin/{sec_helper.cc => sec/helper.cc} (99%) rename winsup/cygwin/{sec_posixacl.cc => sec/posixacl.cc} (99%)