* times.cc (gettimeofday): Fix typo in previous patch.

* times.cc (gettimeofday): Revert to setting timezone info if tz != NULL.

* libc/include/sys/features.h (_POSIX_SEMAPHORES): New Cygwin define.

* moldname.def.in (__MSVCRT__): Replace with !(__CRTDLL).
(wpopen): Add if !(__CRTDLL).
* Makefile.in (moldname-msvcrt.def rule): Use -C, not -c to
preserve comments.
(moldname-crtdll.def rule): Likewise.
* moldname-msvcrt.def: Regenerate.
* moldname-crtdll.def: Regenerate.
* include/stdio.h (wpopen):Use prototype, not a define.
(_swnprintf): Add prototype.
(_vswnprintf): Likewise.
Tidy up whitespace.
* include/wchar.h (_swnprintf): Add prototype.
(_vswnprintf): Likewise.
Tidy up whitespace.

* include/richedit.h (EM_GETSCROLLPOS, EM_SETSCROLLPSPOS):
Add defines.

* libc/machine/sh/memcpy.S (Large): Fix alignment rounding.
Store high part of leading bytes too.

* libm/math/ef_hypot.c: Increase scale factor to 68.

* fhandler_disk_file.cc (fhandler_disk_file::fstat_helper): Always set
st_[ug]id to value derived from get_file_attributes.

* spawn.cc (find_exec): Return input if file not found.

add eol to end

expand entry on dir file, may need to update it after installing packages.

new subsection "Is there a Cygwin port of GNU Emacs?" with pointer to
cygwin-mount.el, and details about "emacs -nw" vs. "xemacs -nw".

add "cygwish80.exe" to list of tcl/tk apps that do not understand paths

remove "not yet updated" for preprocessor, GUI programming entries.

remove "Where can I get f77 and objc components for B20 EGCS 1.1?"
(it can't possibly be relevant any more...)

update (make problem solved, cvs+ssh problem solved)

remove "not yet updated" warning for queue slots, df entries.

    * poll.cc (poll): Add support for invalid descriptors.

* mkgroup.c (usage): Use one just fprintf + string concatenation for output
message.
(print_version): Add void to function type and update copyright.

* mkgroup.c (usage): Simplify usage output.  Generalize to allow use
for help. Correct '?' typo to 'h'.
(longopts): Add version option.
(opts): Add 'v' version option.
(print_version): New function.
(main): Accommodate new version option.  Accommodate usage parameter
changes.  Use usage to output help message.

2002-03-15  Robert Collins  <rbtcollins@hotmail.com>

        * fhandler.h (fhandler_termios::lseek): Override lseek.
        * fhandler_termios.cc (fhandler_termios::lseek): Implement this.

Add AIX 64 shared library support and emulation layer for binutils

* ltmain.sh (relink_command): Fix typo in previous change.

[ gas/ChangeLog ]
2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>

* config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
(mips_opts): Initialize "ase_mips3d" member.
(file_ase_mips3d): New variable.
(CPU_HAS_MIPS3D): New macro.
(md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
based on command line options and configuration defaults.
(macro_build, mips_ip): Accept MIPS-3D instructions if
mips_opts.ase_mips3d is set.
(OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
Add support for "-mips3d" and "-no-mips3d" options.
(OPTION_ELF_BASE): Move to accomodate new options.
(s_mipsset): Support ".set mips3d" and ".set nomips3d".
(mips_elf_final_processing): Add a comment indicating that a
MIPS-3D ASE ELF header flag should be set, when one exists.
* doc/as.texinfo: Document -mips3d and -no-mips3d options.
* doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
nomips3d" directives.

[ gas/testsuite/ChangeLog ]
2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>

* gas/mips/mips64-mips3d.s: New file.
* gas/mips/mips64-mips3d.d: Likewise.
* gas/mips/mips.exp: Run new "mips64-mips3d" test.

[ include/opcode/ChangeLog ]
2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>

* mips.h (INSN_MIPS3D): New definition used to mark MIPS-3D
instructions.
(OPCODE_IS_MEMBER): Adjust comments to indicate that ASE bit masks
may be passed along with the ISA bitmask.

[ opcodes/ChangeLog ]
2002-03-15  Chris G. Demetriou  <cgd@broadcom.com>

* mips-dis.c (mips_isa_type): Add MIPS3D instructions to the ISA
bit masks for bfd_mach_mips_sb1 and bfd_mach_mipsisa64.  Add
comments for bfd_mach_mipsisa32 and bfd_mach_mipsisa64 that
indicate that they should dissassemble all applicable
MIPS-specified ASEs.
* mips-opc.c: Add support for MIPS-3D instructions.
(M3D): New definition.

* mips-opc.c: Update copyright years.

* ltmain.sh (taglist): Initialized.  Don't let `CC' tag out of it.
(relink_command): Added --tag flags.
(mode=install): If relinking fails; error out.

* cygserver.cc: Include stdlib.h for exit declaration.
* threaded_queue.cc: Ditto.

* pinfo.cc (pinfo::init): Use PID_ALLPIDS flag to control when a redirected
block should be marked as nonexistent.
(winpids::add): Use PID_ALLPIDS when looking for all pids.
* cygwin.h (PID_ALLPIDS): New enum element.

2002-03-15  Corinna Vinschen  <corinna@vinschen.de>

* mkgroup.c (main): When generating group 513, check for computer's
primary domain instead of current user's domain.

2002-03-14  Corinna Vinschen  <corinna@vinschen.de>

* mkgroup.c (main): When generating group 513, check for domain SID
if computer name isn't mapped to a SID.

* glob.c (stat32_to_STAT): New function.
(g_lstat): Call user space functions always with 32 bit struct stat
as a workaround.
(g_stat): Ditto.
* include/glob.h (struct glob): Don't prototype function pointers
when compiling Cygwin.

* pinfo.cc (pinfo::init): Properly handle execed process stub when PID_NOREDIR
is specified.

Fix ChangeLog

* poll.cc: Remove variable open_fds, rearrange and add code
to fix settings of revents.

* libc/machine/mips/strlen.c (strlen) [__mips16]: Fix off-by-two
error.

* mmap.cc (mmap_record::map_map): Return -1 if VirtualProtect fails.
(list::erase): New method with no argument.  Erase latest record
added.
(mmap64): Fail if map_map() fails.

* include/richedit.h (RICHEDIT_CLASS): UNICODE it.
* include/shlobj.h (IContextMenu2): Put methods in right order.
* include/basetyps.h (REFGUID, REFIID, REFCLSID): Check for
CINTERFACE before defining.

whitespace cleanup, update copyright

    * Makefile.in (NOTPARALLEL): New.  Use it instead of explicit
        .NOTPARALLEL tag.
        (do-check): Rename from check.
        (check): Allow parallel check.

2002-03-12  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/sys/go32/access.c: Change license to relaxed license
        used in identical file throughout newlib/libgloss.

2002-03-12  Richard Earnshaw  <rearnsha@arm.com>

        * libc/sys/arm/access.c: New file.
        * libc/sys/arm/Makefile.am (lib_a_SOURCES): Add access.c.
        * libc/sys/arm/Makefile.in: Regenerate.
        * libc/sys/arm/syscalls.c (_stat): New function.

    * sysconf.cc (sysconf): Fix condition.

remove erroneous part of comment

    * Makefile.in (.NOTPARALLEL): Add fake tag.

Fix my last ChangeLog entry.

* mmap.cc (msync): Check area given by addr and len for being a
contigeous mmap'd region.

* kill.cc (usage): Move to top of file.
(getsig): Ditto.
(forcekill): Ditto.

* fork.cc (fork_child): Call fixup_mmaps_after_fork() before
closing parent process handle.  Call fixup_mmaps_after_fork()
with parent process handle as parameter.
* mmap.cc (mmap_record::access): New method.
(fixup_mmaps_after_fork): Take process handle as parameter.
In case of FILE_MAP_COPY access, copy valid memory regions to child.
* pinfo.h (fixup_mmaps_after_fork): Change prototype accordingly.

Add MIPS specific string/memory functions

gdb/:
2002-03-10  Daniel Jacobowitz  <drow@mvista.com>

        * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
        * defs.h: Include "gdb/signals.h".
        (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.

include/gdb:
2002-03-10  Daniel Jacobowitz  <drow@mvista.com>

        * signals.h: New file, split from gdb/defs.h.

* include/accctrl.h, aclapi.h, basetsd.h, basetyps.h, cderr.h,
cguid.h, commctrl.h, commdlg.h, cpl.h, cplext.h, custcntl.h,
dbt.h, dde.h, ddeml.h, dlgs.h, excpt.h, httpext.h, imagehlp.h,
imm.h, initguid.h, intshcut.h, ipexport.h, iphlpapi.h,
ipifcons.h, iprtrmib.h, iptypes.h, isguids.h, largeint.h, lm.h,
lmaccess.h, lmalert.h, lmapibuf.h, lmat.h, lmaudit.h,
lmbrowsr.h, lmchdev.h, lmconfig.h, lmcons.h, lmerr.h,
lmerrlog.h, lmmsg.h, lmremutl.h, lmrepl.h, lmserver.h,
lmshare.h, lmsname.h, lmstats.h, lmsvc.h, lmuse.h, lmuseflg.h,
lmwksta.h, lzexpand.h, mapi.h, mciavi.h, mcx.h, mmsystem.h,
mswsock.h, nb30.h, nddeapi.h, nspapi.h, ntdef.h, ntsecapi.h,
ntsecpkg.h, oaidl.h, objbase.h, objfwd.h, objidl.h, odbcinst.h,
ole.h, ole2.h, ole2ver.h, oleauto.h, olectl.h, olectlid.h,
oledlg.h, oleidl.h, pbt.h, prsht.h, psapi.h, rapi.h, ras.h,
raserror.h, rassapi.h, regstr.h, richedit.h, richole.h, rpc.h,
rpcdce.h, rpcdce2.h, rpcdcep.h, rpcndr.h, rpcnsi.h, rpcnsip.h,
rpcnterr.h, rpcproxy.h, schannel.h, schnlsp.h, scrnsave.h,
security.h, setupapi.h, shellapi.h, shlguid.h, shlobj.h, sql.h,
sqlext.h, sqltypes.h, sqlucode.h, sspi.h, subauth.h,
tlhelp32.h, unknwn.h, userenv.h, w32api.h, winbase.h, wincon.h,
wincrypt.h, windef.h, windows.h, windowsx.h, winerror.h,
wingdi.h, wininet.h, winioctl.h, winnetwk.h, winnls.h, winnt.h,
winperf.h, winreg.h, winresrc.h, winsock.h, winsock2.h,
winspool.h, winsvc.h, winuser.h, winver.h, ws2tcpip.h,
wsnetbs.h, wtypes.h, zmouse.h: Add #pragma GCC system_header
if __GNUC__ >= 3.
* include/mapi.h: Change header guard name to _MAPI_H  for
consistency.

* include/accctrl.h (_ACCCTRL_H): Correct typo.
Remove unnecessary inclusion of <wtypes.h>
* ChangeLog: Fix omission of name in recent entries.

* include/initguid.h (DEFINE_GUID): Add GUID_EXT to define.

2002-03-07  H.J. Lu  (hjl@gnu.org)

* configure.in: Enable gprof for mips*-*-linux*.

* autoload.cc (NetGetDCName): Add symbol.
(NetServerEnum): Remove symbol.
* security.cc (get_lsa_srv_inf): Call NetGetDCName() instead of
NetServerEnum() since it's faster.  Don't call it at all if machine
is not a domain member.

* cygcheck.cc: Reformat.

* cygcheck.cc (longopts): Use correct short option for --version.

* cygpath.cc: Reformat.
* cygpath.cc (print_version): New function.
(main): Accommodate new version function.  Initialize 'o' to prevent warning.
* cygcheck.cc (main): Eliminate non-GNU formatting glitch.

* path.cc (normalize_posix_path): Avoid runs of '.'s > 2.

2002-03-06  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/machine/i386/Makefile.am: Add $(oext) for setjmp
        object so it works for shared library or statici library.
        * libc/machine/i386/Makefile.in: Regenerated.

* include/mswsock.h: Group winsock2 dependants
together and protect with #ifdef _WINSOCK2_H.
* lib/test.c: Only test ws2tcpip.h if winsock2.h
has been included.

* Makefile.am (lib_a_SOURCES, SH64 case): Add memcpy.S, memset.S
and strcpy.S.
* Makefile.in: Regenerate.
* asm.h (_ENTRY): Set SH5 alignment to 8 bytes.
(SHHI, SHLO): Define.
* memcpy.S: Add code for SH5.
* memset.S: Likewise.
* strcpy.S: Likewise.

Remove floatformat_arm_ext.

* include/mswsock.h (TP_*): Add new defines.
(TRANSMIT_PACKETS_ELEMENT): Define new structure.
(WSAMSG): Likewise.
(WSACMSGHDR): Likewise.
(DisconnectEx): Add new prototype.
(WSARecvMsg): Likewise.
(WSA_CMSG_*) Add empty macros, guarded by #if 0.

* errno.cc: Change EPERM associated text to "Operation not permitted"
throughout.

Update copyright.

* fhandler_socket.cc (fhandler_socket::close): Respond to signals while
looping, waiting for socket to close.  Superstitiously clear last error when
WSAEWOULDBLOCK.

2002-03-05  Robert Collins  <rbtcollins@hotmail.com>

        * cygserver_transport_pipes.cc (transport_layer_pipes::transport_layer_pipes):
        Always init - until static members work correctly.
        * shm.cc (shmget): Initialize the security descriptor - thanks Corinna!
        * include/sys/ipc.h: Make the ipc control constants partitioned off from the sem
        control constants.

* include/sys/termios.h: Define _POSIX_VDISABLE.  Define CCEQ macro.
* fhandler_termios.cc: Include <sys/termios.h>.
(line_edit): Recognize disabled c_cc[] chars.  Ignore VDISCARD when
not in ICANON mode.

* pdp11.h: Add format codes for float instruction formats.

bump copyright

* syscalls.cc (truncate64): Use ftruncate64 directly to not lose
upper 32 bits.

2002-03-04  Robert Collins  <rbtcollins@hotmail.com>

        * cygserver_shm.cc (delete_shmnode): New function.
        (client_request_shm::serve): Use it.

2002-03-04  Robert Collins  <rbtcollins@hotmail.com>

        * cygserver_shm.cc (client_request_shm::serve): Implement SHM_DETACH.
        * shm.cc (shmdt): Implement.

2002-03-04  Robert Collins  <rbtcollins@hotmail.com>

        * cygserver_shm.cc: Run indent.
        (deleted_head): New global for storing shm id's pending deletion.
        (client_request_shm::serve): Return ENOSYS for invalid request types.
        Implement SHM_DEL - delete a shm id.
        * cygserver_shm.h (SHM_DEL): New type value.
        * shm.cc (delete_inprocess_shmds): New function, does what it's name implies.
        (shmctl): Implement shm_rmid control type.

2002-03-04  Robert Collins  <rbtcollins@hotmail.com>

        * Makefile.in (install): Remove install-bin to allow make install to work.

2002-03-03  Robert Collins  <rbtcollins@hotmail.com>

        * shm.cc (shmat): Prevent a compile error.
        (shmdt): Set errno as this function is incomplete.

fix reg key typo "Red Hat, Inc." -> "Cygnus Solutions"

add details about missing cygintl.dll, cygreadline5.dll, ...

update bash+nt-emacs entry for Emacs 21.1 and JDE->JDEE.

"setup.exe" -> "Cygwin Setup" throughout.  Other minor changes throughout.

* ChangeLog: Fix typo in last entry.
* include/winsock2.h (IPPROTO_*): Add IPv6 defines.
* include/ws2tcpip.h: (IP_*): Add new defines.
(INET_ADDRSTRLEN, INET6_ADDRSTRLEN): Add defines.
(NI_*): Add getnameinfo constants and bitmasks.
(AI_*): Add getaddrinfo flags.
(EAI_*): Add getaddrinfo error codes.
(ip_mreq_source): Add new structure.
(ip_msfilter): Add new structure.
(IP_MSFILTER_SIZE): Add new macro.
(in_pktinfo): Add new structure.
Add preliminary IPv6 support.
(in6_addr): Add new structure and some defines.
(sockaddr_in6): Add new structure.
(in6addr_any, in6addr_loopback): Declare extern structures.
(IN6ADDR_ANY_INIT,IN6ADDR_LOOPBACK_INIT): Add
initialization macros for above.
(IN6_ARE_ADDR_EQUAL): Define macro.
(IN6_IS_ADDR_*): Define address testing macros.
(socklen_t) Add new typedef.
(ipv6_mreq): Add new structure.
(in6_pktinfo): Same.
(addrinfo): Same.
(freeaddrinfo):Add new prototype.
(getaddrinfo): Same.
(gai_strerror[AW]): Same.
(getnameinfo): Same.
(sockaddr_in6_old): Add structure.
(sockaddr_gen): Add union definition.
(INTERFACE_INFO): Use sockaddr_gen as members.
(INTERFACE_INFO_OLD): Add comment on workaround for problems
with INTERFACE_INFO on NT4 prior to sp4.
.

* overview.sgml: Fix 'more more' typo.

* configure.in (libstdcxx_flags): Don't add libstdc++-v3 flags for
libjava.
(CXX_FOR_TARGET): Add -shared-libgcc for libstdc++-v3 and libjava.

* times.cc: Remove if 0'd code.  Clean up slightly.

* times.cc: Remove if 0'd code.  Clean up slightly.

2002-02-28  Robert Collins  <rbtcollins@hotmail.com>

* Merged cygwin_daemon into head minus the new shm and ipc exports.

2002-02-28  Robert Collins  <rbtcollins@hotmail.com>

* fhandler_tty.cc (fhandler_tty_slave::open): More debugging.
(fhandler_tty_slave::read): Fix printf type for the handle.
* tty.cc (tty::common_init): Add a FIXME for security.

2002-01-29  Robert Collins  <rbtcollins@hotmail.com>

* Makefile.in (OBJS): Remove duplicate localtime.o.

2002-01-17  Robert Collins  <rbtcollins@hotmail.com>

* cygserver.cc (check_and_dup_handle): Consolidate the two variants for
simplicity.
Add Some basic debug output.
(client_request_attach_tty::serve): Use the new debug_printf for clarity.
Mark the duplicated handles as inheritable - fixup_after_fork() doesn't reopen
tty's.

2002-01-16  Robert Collins  <rbtcollins@hotmail.com>

* cygserver.cc (transport): Correct scope.
(client_request_attach_tty::serve): Add more debug information.
Fix erroneous use of transport instead of conn.
* cygserver_transport_pipes.cc (transport_layer_pipes::close): More debug.
(transport_layer_pipes::read): Ditto.
(transport_layer_pipes::write): Ditto.
(transport_layer_pipes::impersonate_client): Ditto.

Mon Oct  8  7:41:00 2001  Robert Collins <rbtcollins@hotmail.com>

* cygserver.cc (server_request::process): Rename client_request_shm_get to
client_request_shm.
* cygserver_process.cc (process_cache::add): Rename to add_task.
Use process_cleanup instead of process_request.
(process_cache::remove_process): New method.
(process::process): Initialize new members.
(process::~process): New member.
(process::cleanup): New method.
(process::add_cleanup_routine): New method.
(process_request::process): Rename to process_cleanup.
Call the process object's cleanup method and then delete it.
(process_process_param::request_loop): Remove the signalling process.
* cygserver_shm.cc: Globally rename client_request_shm_get to client_request_shm.
(client_request_shm_get::serve): Handle attach request counting.
* cygserver_shm.h: Globally rename client_request_shm_get to client_request_shm.
(class shm_cleanup): New class.
* shm.cc: Globally rename client_request_shm_get to client_request_shm.
(client_request_shm::client_request_shm): New constructor for attach requests.
(shmat): Use it.
* include/cygwin/cygserver_process.h (class process_request): Rename to
process_cleanup.
(class cleanup_routine): New class.
(class process): New members and methods to allow calling back when the process
terminates.

Thu Oct  4 14:12:00 2001  Robert Collins <rbtcollins@hotmail.com>
* cygserver.cc (request_loop): Make static.
(main): Use new cache constructor syntax.
Start cache worker threads.
Cleanup the cache at shutdown.
* cygserver_process.cc: Run indent.
(process_cache::process_cache): Add a trigger to use when adding a process.
(process_cache::process): Move process_entry to process.
Insert at the end of the list.
Trigger the request loop when new process's inserted.
(process_cache::process_requests): Do it.
(process_cache::add): New method.
(process_cache::handle_snapshot): New method.
(process::process): Merge in the process_entry fields.
(process::handle): Make a stub function.
(process::exit_code): New method.
(process_request::process): New method.
(process_process_param::request_loop): New method.
* cygserver_shm.cc: New header dependency - threaded_queue.h.
* threaded_queue.cc (threaded_queue::cleanup): Clearer messages.
(queue_process_param::stop): Short spinlock on interruptible threads.
* threaded_queue.h (class threaded_queue): New constructor.
* include/cygwin/cygserver_process.h (process_request): New class.
(process_entry): Remove.
(process): Merge in process_entry.
(process_cache): Inherit from threaded_queue.

Tue Oct  2 23:24:00 2001  Robert Collins <rbtcollins@hotmail.com>

* cygserver.cc (class server_process_param): Use new constructor syntax.
* cygserver_process.cc (process_cache::~process_cache): New function.
* threaded_queue.cc: Define condition debug_printf.
Run indent.
(threaded_queue::cleanup): Move queue_process_param guts to a method.
(threaded_queue::process_requests): Ditto.
(queue_process_param::queue_process_param): New method.
(queue_process_param::~queue_process_param): Ditto.
(queue_process_param::start): Ditto.
(queue_process_param::stop): Ditto.
* threaded_queue.h (class queue_process_param): Add support for
interruptible request loops.
* cygwin/include/cygwin/cygserver_process.h (class process_cache): Add
destructor.

Tue Oct  2 23:24:00 2001  Robert Collins <rbtcollins@hotmail.com>

* cygserver_client.cc: New flag allow_daemon to disable the daemon completely.
(cygserver_request): Check it.
(cygserver_init): Ditto.
* environ.cc (parse_thing): Add (no)daemon option.

Tue Oct  2 23:00:00 2001  Robert Collins <rbtcollins@hotmail.com>

* shm.cc: Update to handle include changes from HEAD.

Tue Oct  2 16:06:00 2001  Robert Collins <rbtcollins@hotmail.com>

* Makefile.in: Remove cygserver_shm.o from cygwin1.dll.
Rename cygserver_shm_outside.o to cygserver_shm.o.
* cygserver.cc (server_request::process): Use the new client_request
constructor.
* cygserver_client.cc: Remove the #ifdef's stubs for the server method
within cygwin.
(client_request_attach_tty::client_request_attach_tty): Use the new
client_request constructor.
(client_request_shutdown::client_request_shutdown): Ditto.
(client_request::client_request): Ditto.
* cygserver_shm.cc (client_request_shm_get::serve): Remove the
#ifdef'd stub for in-cygwin builds.
(client_request_shm_get::client_request_shm_get): Use the new
client_request constructor, and remove the in-cygwin variants.
* cygserver_shm.h (class client_request_shm_get): #ifndef test the
serve method - it's only used in cygserver.
* shm.cc (client_request_shm_get::client_request_shm_get): New function.
* include/cygwin/cygserver.h (request_header): New constructor.
(class client_request): Use it.
New constructor accepting the header size.
#ifndef test the server method - it's only used within cygserver.
(client_request_get_version): #ifdef test the server method.
(client_request_shutdown): Ditto.
(client_request_attach_tty): Ditto.

Tue Oct  2  9:57:00 2001  Robert Collins <rbtcollins@hotmail.com>

* Makefile.in: add threaded_queue.o to cygserver.exe.
* cygserver.cc: Include threaded_queue.h
(class server_request): Inherit from queue_request.
(class server_process_param): Inherit from queue_process_param.
(class server_request_queue): Inherit from threaded_queue.
(request_loop): Adjust for new types.
(server_request_queue::process_requests): Remove guts to
threaded_queue::process_requests.
(server_request::server_request): Adjust for new types.
(worker_function): Delete.
(server_request_queue::create_workers): Delete.
(server_request_queue::cleanup): Delete.
(server_request_queue::add): Move guts to threaded_queue::add.
* threaded_queue.cc: New file.
* threaded_queue.h: New file.

Mon Oct  1 12:38:00 2001  Robert Collins <rbtcollins@hotmail.com>

* cygserver.cc (client_request::serve): New function.
* cygserver_process.cc: Inlude <pthread.h> for pthread_once.
(process_cache::process_cache): Initialise a crtiical section for write access.
(process_cache::process): Use the critical section. Also add missing entries to
the cache.
(do_process_init): New function to initalise class process static variables.
(process::process): Ensure that the process access critical section is
initialised.
(process::handle): Close the handle of old process's when they have terminated
and we are returning the handle for a process with the same pid.
* cygserver_shm.cc: Run indent.
Include cygserver_process.h to allow process cache functionality.
(client_request_shm_get::serve): New parameter for process cache support.
Use the process cache, not OpenProcess to get a handle to the originating process.
Fix a handle leak with token_handle.
* cygserver_shm.h (class client_request_shm_get): Update ::serve for process
cache support.
* cygserver_transport_pipes.cc: Redefine debug_printf to be conditional on DEBUG.
* include/cygwin/cygserver.h: Do not implement client_request::serve in the
header.
* include/cygwin/cygserver_process.h (class process_cache): Add a write access
critical section to prevent races when requests from a  multithreaded
application arrive.

Sun Sep 30 23:41:00 2001  Robert Collins <rbtcollins@hotmail.com>

* Makefile.in: Add cygserver_process.o to cygserver.exe.
* cygserver.cc: Include signal.h and cygwin_version.h.
Define debug_printf as a macro.
Define DEBUG to a value.
(client_request_attach_tty::serve): Add beginning of process cache support.
Change from #ifdef DEBUG to work with new DEBUG style.
(client_request_get_version::serve): Add beginning of process cache support.
(class server_request): New prototype for support of process cache.
(class queue_process_param): New class to allow request loop threading.
(class server_request_queue): Add beginning of process cache support.
Allow request loop threading.
(request_loop): Thread function for request loops.
(server_request_queue::process_requests): Initiator for threaded request loops.
(client_request_shutdown::serve): Add beginning of process cache support.
(server_request::server_request): Ditto.
(server_request::process): Use debug_printf. Add beginning of process cache
support.
(server_request_queue::cleanup): Kill off any request loop threads.
(server_request_queue::add): Add beginning of process cache support.
(handle_signal): Trigger a shutdown.
(main): Print out some useful info at startup - version, date time.
Add process cache support.
Spawn a separate thread for the transport request loop, thus allowing concurrent
support for multiple transports.
* cygserver_client.cc (client_request_get_version::serve): Add process cache
support.
(client_request_attach_tty::serve): Add process cache support.
(client_request_shutdown::serve): Add process cache support.
* cygsserver_process.cc: New file with the process cache support.
* cygserver_shm.cc: Redefine debug_printf to allow conditional output.
* cygwin.din: Export shmdt().
* shm.cc: Run indent.
Update FIXME's.
(shmdt): New function.
* include/cygwin/cygserver.h (class client_request): Add process cache support.
(class client_request_get_version): Ditto.
(class client_request_shutdown): Ditto.
(class client_request_attach_tty): Ditto.
* include/cygwin/cygserver_process.h: New header for process cache support.

Sun Sep 30  8:52:00 2001  Robert Collins <rbtcollins@hotmail.com>

* include/cygwin/cygserver_transport.h: Add copyright header.
* include/cygwin/cygserver_transport_pipes.h: Ditto.
* include/cygwin/cygserver_transport_sockets.h: Ditto.

Sat Sep 29 20:40:00 2001  Robert Collins <rbtcollins@hotmail.com>

* Makefile.in: Add cygserver_transport_sockets.o to DLL_OFILES.
Add cygserver_transport_sockets_outside.o to cygserver.exe.
* cygserver.cc: Include new include files.
* cygserver_client.cc: Ditto.
* cygserver_shm.h: No need to include <sys/socket.h> now.
* cygerver_transport.cc: Include new include files.
(transport_layer_base::transport_layer_base): Strip back to a stub.
(transport_layer_base::listen): Ditto.
(transport_layer_base::accept): Ditto.
(transport_layer_base::close): Ditto.
(transport_layer_base::read): Ditto.
(transport_layer_base::write): Ditto.
(transport_layer_base::connect): Ditto.
* cygserver_transport_pipes.cc: Include new header
"cygwin/cygserver_transport_pipes.h".
* cygserver_transport_sockets.cc: New file.
* dcrt0.cc: No need to include <sys/socket.h> now.
* fhandler_tty.cc: Ditto.
* tty.cc: Ditto.
* include/cygwin/cygserver_transport.h: Strip the base class to a stub.
Remove the cygserver_transport_pipes class.
* include/cygwin/cygserver_transport_pipes.h: New file.
* include/cygwin/cygserver_transport_sockets.h: New file.

Tue Sep 25 16:22:00 2001  Robert Collins <rbtcollins@hotmail.com>

* autoload.cc: Add dynamic load statement for 'ImpersonateNamedPipeClient'.
* Makefile.in: Add new object files, and build instructions for cygserver.exe.
* cygwin.din: Export ftok, shmat, shmctl and shmget.
* dcrt0.cc: Additional includes for cygserver support.
(dll_crt0_1): Initialise the cygserver client.
* fhandler.h (fhandler_tty): New method cygserver_attach_tty.
* fhandler_tty.cc: Additional includes for cygserver support.
(fhandler_tty_slave::open): Attempt to use the cygserver when obtaining
handles from the parent process. On failure or 9x use the current method.
(fhandler_tty_slave::cygserver_attach_tty): New function.
* fork.cc (fork_child): Fixup shm memory mapped areas.
* pinfo.h: Declare fixup_shms_after_fork().
* security.h: Declare alloc_sd().
* tty.cc: Additonal includes to support cygserver.
(tty::common_init): Don't allow others to open us if the cygserver is running.
* winsup.h: Declare cygserver_running.
* cygserver.cc: New file.
* cygserver_client.cc: New file.
* cygserver_shm.cc: New file.
* cygserver_shm.h: New file.
* cygserver_transport.cc: New file.
* cygserver_transport_pipes.cc: New file.
* ipc.cc: New file.
* shm.cc: New file.
* include/cygwin/cygserver.h: New file.
* include/cygwin/cygserver_transport.h: New file.
* include/sys/ipc.h: New file.
* include/sys/shm.h: New file.

2002-02-28  Robert Collins  <rbtcollins@hotmail.com>

* thread.cc (semaphore::TryWait): Set errno as required by posix 1003.1.
(__sem_wait): Ditto.
(__sem_trywait): Ditto.

2002-02-28  Robert Collins  <rbtcollins@hotmail.com>

        * thread.cc (semaphore::TryWait): Set errno as required by posix 1003.1.
        (__sem_wait): Ditto.
        (__sem_trywait): Ditto.

* fdl.texi: New file.

Update options

* include/windows.h; Remove test for __W32API_MAJOR_VERSION
when selecting winsock interface.
* include/winsock.h (SOCKET_ADDRESS_LIST): Add structure
definition and typedefs.
Expand FIXME comment.
(WSACOMPLETIONTYPE): Add enum.
(WSACOMPLETION): Add structure and typedefs.
(WSANSPIoctl): Add function prototpe and callback typedef.
(SIO_NSP_NOTIFY_CHANGE): Add define.
(sockaddr_storage): Add structure and typedefs.

2002-02-27  Jeff Johnston  <jjohnstn@redhat.com>

        * configure.host: Add check for --disable-newlib-io-float
        configuration option and add -DNO_FLOATING_POINT to newlib cflags
        if appropriate.
        * acinclude.m4: Added --disable-newlib-io-float option.
        * aclocal.m4: Regenerated.
        * configure: Ditto.
        * doc/aclocal.m4 doc/configure libc/aclocal.m4 libc/configure
        * libc/*/aclocal.m4 libc/*/configure
        * libm/*/aclocal.m4 libm/*/configure: Ditto.
        * libc/stdio/vfprintf.c [!INTEGER_ONLY]: Only set FLOATING_POINT
        if NO_FLOATING_POINT flag is not defined.

* include/cygwin/version.h: Bump DLL minor number.

* winsup.api/systemcall.c (main): Ensure that stdin is redirected.

Change copyright format.

* cygcheck.cc (main): Eliminate non-GNU formatting glitch.

* ssp.c (help_desk): Fix compiler warning.  Christopher Faylor <cgf@redhat.com>
Change appropriate globals to statics throughout.
* cygcheck.cc (usage): Simplify usage output.  Generalize to allow use for
help.
(longopts): Add version option.
(opts): Add 'V" version option.
(print_version): New function.
(main): Accommodate new version option.  Accommodate usage parameter changes.
Use usage to output help message.
* Makefile.in (CXXFLAGS): Add override so that HAVE_DECL_GETOPT is defined.
(libbfd): Use -B rather than -L so that bfd from build directory is correctly
found.
(libintl): Ditto.

* standards.texi: Import February 14, 2002 version.
* make-stds.texi: Import 2001 version.
* Makefile.in (install): Depend on install-info.

2002-02-25  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/include/sys/config.h: Add __extension__ in front of
        long long references.

* cygwin.din (fstat64): New symbol.
(ftruncate64): Ditto.
(lseek64): Ditto.
(lstat64): Ditto.
(mmap64): Ditto.
(seekdir64): Ditto.
(stat64): Ditto.
(telldir64): Ditto.
(truncate64): Ditto.
* dir.cc (telldir64): New function.
(telldir): Call telldir64().
(seekdir64): New function.
(seekdir): Call seekdir64().
* fhandler.h: Redefine all methods using __off32_t to use __off64_t.
* fhandler.cc: Use __off64_t and struct __stat64 throughout.
* fhandler_clipboard.cc: Ditto.
* fhandler_disk_file.cc: Ditto.
* fhandler_dsp.cc: Ditto.
* fhandler_floppy.cc: Ditto.
* fhandler_mem.cc: Ditto.
* fhandler_random.cc: Ditto.
* fhandler_socket.cc: Ditto.
* fhandler_tape.cc: Ditto.
* fhandler_zero.cc: Ditto.
* pipe.cc: Ditto.
* glob.c: Ditto, call lstat64 and stat64 in Cygwin.
* mmap.cc: Use __off64_t throughout.
(mmap64): New function.
* sec_acl.cc (acl_worker): Use struct __stat64, call stat64 and lstat64.
* syscalls.cc (lseek64): New function.
(stat64_to_stat32): Ditto.
(fstat64): Ditto.
(stat64): Ditto.
(lstat64): Ditto.
(ftruncate64): Ditto.
(truncate64): Ditto.
(_fstat): Call fstat64.
(_stat): Call stat64.
(cygwin_lstat): Rename to avoid declaration problem.  Call lstat64.
(stat_worker): Use struct __stat64.
(access): Ditto.
(ftruncate): Call ftruncate64.
(truncate): Call truncate64.
* wincap.cc: Set flag has_64bit_file_access appropriately.
* wincap.h: Add flag has_64bit_file_access.
* winsup.h (ILLEGAL_SEEK): Define as __off64_t.
(stat_dev): Declare using struct __stat64.
(stat_worker): Ditto.
* include/cygwin/stat.h (struct __stat32): Define if compiling Cygwin.
(struct __stat64): Ditto.
(struct stat): Revert definition with explicitly sized datatypes.
Eliminate sized field names.
* include/cygwin/types.h (blksize_t): New type.
(__blkcnt32_t): Ditto.
(__blkcnt64_t): Ditto.
(blkcnt_t): Ditto.

update copyright

missdit

* ppc.h (PPC_OPCODE_POWER4, PPC_OPCODE_NOPOWER4): Define.