2004-09-15  Corinna Vinschen  <vinschen@redhat.com>

        * libc/reent/impure.c (reent_data): Define as alias to impure_data
        when building for Cygwin.
        * libc/include/sys/reent.h (_GLOBAL_REENT): Revert definition to
        _global_impure_ptr.

2004-09-15  Jeff Johnston  <jjohnstn@redhat.com>

        * configure.host: Reverting 2004-09-14 change as fix has occurred on
        Cygwin side.
        * configure.in: Ditto.
        * libc/configure.in: Ditto.
        * libc/sys/configure.in: Ditto.
        * configure: Ditto.
        * libc/configure: Ditto.
        * libc/sys/configure: Ditto.
        * libc/include/sys/reent.h: Ditto.
        * libc/stdlib/__atexit.c: Ditto.
        * libc/stdlib/__call_atexit.c: Ditto.
        * libc/stdlib/cxa_atexit.c: Ditto.
        * libc/stdlib/cxa_finalize.c: Ditto.
        * libc/sys/cygwin/Makefile.am: Removed again.
        * libc/sys/cygwin/Makefile.in: Ditto.
        * libc/sys/cygwin/aclocal.m4: Ditto.
        * libc/sys/cygwin/configure: Ditto.
        * libc/sys/cygwin/configure.in: Ditto.
        * libc/sys/cygwin/dummy.c: Ditto.
        * libc/sys/cygwin/sys/reent.h: Ditto.

Fix copyright throughout.
Eliminate use of _impure_ptr outside Cygwin.
* bsd_helper.cc: Include errno.h instead of cygerrno.h.
* bsd_mutex.cc : Ditto.
* client.cc: Ditto.
* cygserver.cc: Ditto.
* process.cc: Don't build functions inside Cygwin.  Don't include
cygerrno.h.  Don't set errno.
* transport_pipes.cc (SET_ERRNO): New define.  Use througout.
* transport_sockets.cc (SET_ERRNO): Ditto.
(GET_ERRNO): Ditto.

* getfacl.c (main): Correct layout when nopt is set.

* cygtls.h: Add alignment kludge to fix disparity between compilers.
* tlsoffsets.h: Regenerate.
* fork.cc (slow_pid_reuse): Use define to control number of pids held to
prevent pid reuse.

2004-09-14  Jeff Johnston  <jjohnstn@redhat.com>

        * configure.host: Add Cygwin sys directory.
        * configure.in: Do not set CRT0 for cygwin.
        * libc/configure.in: Ditto.
        * libc/sys/configure.in: Ditto.
        * configure: Regenerated.
        * libc/configure: Ditto.
        * libc/sys/configure: Ditto.
        * libc/include/sys/reent.h: Add __REENT_HAS_CXA_SUPPORT flag.
        * libc/stdlib/__atexit.c: Keep cxa support protected by new
        __REENT_HAS_CXA_SUPPORT flag.
        * libc/stdlib/__call_atexit.c: Ditto.
        * libc/stdlib/cxa_atexit.c: Ditto.
        * libc/stdlib/cxa_finalize.c: Ditto.
        * libc/sys/cygwin/Makefile.am: New file.
        * libc/sys/cygwin/Makefile.in: Ditto.
        * libc/sys/cygwin/aclocal.m4: Ditto.
        * libc/sys/cygwin/configure: Ditto.
        * libc/sys/cygwin/configure.in: Ditto.
        * libc/sys/cygwin/dummy.c: Ditto.
        * libc/sys/cygwin/sys/reent.h: Ditto.  This file is stabilized
        version of reent.h.

* what.texinfo: Fix two typos reported on cygwin list.

* autoload.cc (EnumProcessModules): Add.
* dlfcn.cc (dlsym): Handle RTLD_DEFAULT using EnumProcessModules().
* include/dlfcn.h (RTLD_DEFAULT): Define to NULL.

* fork.cc (slow_pid_reuse): Temporarily double the number of pids held to
prevent pid reuse.

merge from gcc

2004-09-13 Artem B. Bityuckiy  <dedekind@oktetlabs.ru>

        * libc/iconv/iconv.tex: Updated with new content.
        * libc/iconv/lib/iconvnls.c: Reference ICONV_DEFAULT_NLSPATH
        instead of NLS_DEFAULT_NLSPATH.
        * libc/iconv/lib/iconvnls.h: Fix typo.
        * libc/include/sys/iconvnls.h: New file.

trivia change to force a new snapshot

bfd/
* bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
prototype.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
(elf32_arm_link_hash_table_create): Set target1_is_rel.
(bfd_elf32_arm_process_before_allocation): Ditto.
(elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
(elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
* elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
* reloc.c: Ditto.
gas/
* config/tc-arm.c: Rename RELABS to TARGET1.
gas/testsuite/
* gas/arm/pic.d: Rename RELABS to TARGET1.
* gas/arm/pic.s: Ditto.
include/
* elf/arm.h: Rename RELABS to TARGET1.
ld/
* emulparams/armsymbian.sh: Set TARGET1_IS_REL.
* emultempl/armelf.em: Use TARGET1_IS_REL.  Add --target1-{rel,abs}.

* sigproc.cc (wait_sig): Ensure that waiting threads are awoken after returning
from a hold condition.

* child_info.h (CURR_CHILD_INFO_MAGIC): Update.

check in file missing from previous checkin.

* exceptions.cc: (ctrl_c_handler): Do nothing while a Cygwin subprocess is
starting.
* child_info.h (init_child_info): Remove pid argument from declaration.
* cygheap.h (init_cygheap::pid): New element.
* dcrt0.cc (dll_crt0_0): Eliminate handling of now-noexistent cygpid parameter
in child_info struct.  Set forkee to 'true' rather than cygpid since the pid
value was never used.
(dll_crt0_1): Ditto.
(_dll_crt0): Ditto.
* fork.cc (fork_child): Don't wait for sigthread.  This is handled in the fork
call now.
(fork_parent): Remove obsolete pid argument from init_child_info call.  Don't
do anything special with cygpid when DEBUGGING.
(fork): Delay all signals during fork.
(fork_init): Don't do anything special when DEBUGGING.
* pinfo.cc (set_myself): Remove pid parameter.  Use new pid field in cygheap.
(pinfo_init): Don't pass pid argument to set_myself.
* sigproc.cc (sig_send): Wait for dwProcessId to be non-zero as well as
sendsig.
(init_child_info): Eliminate handling of pid.
(wait_sig): Implement method to temporarily hold off sending signals.
* sigproc.h (__SIGHOLD): New enum.
(__SIGNOHOLD): Ditto.
* spawn.cc (spawn_guts): Remove obsolete pid argument from init_child_info
call.

* gas/config/tc-avr.c: Add support for
atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.

* include/opcode/avr.h: Add support for
atmega48, atmega88, atmega168, attiny13, attiny2313, at90can128.

2004-08-31  Robert Bowdidge <bowdidge@apple.com>
* mh-ppc-darwin: Add file, and override BOOT_CFLAGS.

* fhandler.cc (fhandler_base::dup): Use debug_printf.

* Makefile.in: Create libutil.a from bsdlib.o exports.
* bsdlib.cc (logwtmp): Move from syscalls.cc to here.
(login): Ditto.
(logout): Ditto.

* winsup.h (EXPORT_ALIAS): New macro.
* exec.cc: Define alias symbols using EXPORT_ALIAS macro.
* syscalls.cc: Ditto.
* times.cc: Ditto.

2004-09-09  Daniel Berlin  <dberlin@dberlin.org>

* Makefile.def: Remove libbanshee.
* Makefile.tpl: Ditto.
* configure.in: Ditto.
* Makefile.in: Regen.
* configure: Ditto.

2004-09-09  Paul Brook  <paul@codesourcery.com>

        * libc/include/sys/reent.h (struct _on_exit_args): Add _dso_handle
        and _is_cxa.
        (struct _atexit): Add _next when _REENT_SMALL.
        (struct _reent): Add _atexit0 when _REENT_SMALL.
        (_REENT_INIT_PTR): Adjust.
        * libc/stdlib/Makefile.am (GENERAL_SOURCES): Add __atexit.c and
        __call_exit.c.
        (EXTENDED_SOURCES): Add cxa_atexit.c and cxa_finalize.c.
        * libc/stdlib/Makefile.in: Regenerate.
        * libc/stdlib/__atexit.c: New file.
        * libc/stdlib/__call_atexit.c: New file.
        * libc/stdlib/atexit.h: Remove old definitions.  Add new.
        * libc/stdlib/atexit.c (atexit): Use __register_exitproc.
        * libc/stdlib/cxa_atexit.c: New file.
        * libc/stdlib/cxa_finalize.c: New file.
        * libc/stdlib/exit.c (exit): Use __call_exitprocs.
        * libc/stdlib/on_exit.c (on_exit): Use __register_exitproc.
        2004-09-09  Jeff Johnston  <jjohnstn@redhat.com>
        * libc/reent/reent.c [_REENT_SMALL]: Fix reference to
        _on_exit_args_ptr.

opcodes/
* ppc-opc.c (L): Make this field not optional.
include/opcode/
* ppc.h (PPC_OPERAND_OPTIONAL): Fix comment.

* fhandler_tape.cc (fhandler_dev_tape::open): Fix typo.

* pipe.cc (create_selectable_pipe): Work around bug in Windows 95
where CreateNamedPipe returns NULL.

* include/sys/stat.h (_S_IFLNK): Add definition.
(S_IFLNK) Ditto.
(_lstat) Ditto.
(lstat) Ditto.
(_S_ISLNK) Recode.
(S_ISLNK) Ditto.

* include/sys/stat.h (_S_ISLNK): Add definition.
(S_ISLNG): Ditto.

* sim-sh.h: Add new sh2a banked registers.

2004-09-05  Pierre Humblet <pierre.humblet@ieee.org>

        * cygheap.h (cwdstuff::drive_length): New member.
        (cwdstuff::get_drive): New method.
        * path.cc (normalize_win32_path): Simplify by using cwdstuff::get_drive.
        (mount_info::conv_to_win32_path): Use cwdstuff::get_drive as default for /.
        (cwdstuff::set): Initialize drive_length.

2004-09-07  Paolo Bonzini  <bonzini@gnu.org>

* missing: Import latest version from master repository.

* cygtls.cc (_cygtls::init_thread): Set __sdidinit to negative value to
indicate that it is "special".
* thread.cc (pthread::exit): If __sdidinit is < 0, it was never really
initialized so reset it to 0 before calling _reclaim_reent.

* bsd_mutex.cc (_msleep): Disable resetting event object for now.

2004-09-06  Hosaka Yuji  <hos@tamanegi.org>

* include/mshtml.h (IHTMLDocument2): Correct get_selection
declaration.
(IHTMLSelectionObject): Correct get_type declaration.
(IHTMLFramesCollection2, IHTMLWindow2, IHTMLFrameBase,
IHTMLFrameBase2, IHTMLFrameBase3, IHTMLBodyElement,
IHTMLBodyElement2): Add interfaces.
(LPHTMLIMAGEELEMENTFACTORY, LPHTMLEVENTOBJ, LPHTMLSCREEN,
LPHTMLOPTIONELEMENTFACTORY, LPOMHISTORY, LPOMNAVIGATOR): Add
typedefs.
* lib/mshtml-uuid.c (IID_IHTMLFrameBase2, IID_IHTMLFrameBase3):
Add IIDs.

* include/cygwin/version.h: Bump DLL minor number to 12.

* include/w32api.h: Increment version to 3.1.
* Makefile.in: Ditto.

* mingwex/Makefile.in: Correct typo in list of DISTFILES.

* include/_mingw.h: Increment minor version for 3.5 release.
* Makefile.in: Ditto.

2004-09-05  Hosaka Yuji  <hos@tamanegi.org>

* include/winuser.h (MonitorFromPoint, MonitorFromRect,
MonitorFromWindow): Add prototypes.
* lib/user32.def (MonitorFromPoint, MonitorFromRect,
MonitorFromWindowMonitorFromWindow): Add stubs.
* include/shellapi.h (DuplicateIcon): Add prototype.

* include/winuser.h (WINUSERAPI): New define.
Use it to mark user32.dll imports, throughout.

22004-09-05  Hosaka Yuji  <hos@tamanegi.org>

* lib/ddk/hid.def (HidD_FlushQueue, HidD_FreePreparsedData,
HidD_GetAttributes, HidD_GetConfiguration, HidD_GetFeature,
HidD_GetHidGuid, HidD_GetIndexedString, HidD_GetInputReport,
HidD_GetManufacturerString, HidD_GetMsGenreDescriptor,
HidD_GetNumInputBuffers, HidD_GetPhysicalDescriptor,
HidD_GetPreparsedData, HidD_GetProductString,
HidD_GetSerialNumberString, HidD_SetConfiguration,
HidD_SetFeature, HidD_SetNumInputBuffers, HidD_SetOutputReport,
HidP_GetButtonCaps, HidP_GetValueCaps): Add exports.

merge from gcc

Import latest version from master repository.

    * configure.in: Remove target-libstdc++-v3 from noconfigdirs for
        *-*-netware, but add target-libmudflap.
        Consolidate *-*-netware targets (of which really only i?86 exists)
        into a single entry.
        * configure: Likewise.

* security.cc: Fix a few more strace_prints.

Regularize most strace_prints throughout so that %E is always preceded by a
comma and elminate most uses of "foo = %s" to "foo %s".

Christopher Faylor <cgf@timesys.com>
* autoload.cc (NtQueryInformationFile): Return nonzero on error.
* ntdll.h (FILE_PIPE_LOCAL_INFORMATION): Add.
(NtQueryInformationFile): Fix types for last two arguments.
* pipe.cc: Include stdlib.h, limits.h, and ntdll.h.
(create_selectable_pipe): New function to create a pipe that can be used with
NtQueryInformationFile for select.
(fhandler_pipe::create): Call create_selectable_pipe instead of CreatePipe.
(pipe): Use DEFAULT_PIPEBUFSIZE as argument to create_pipe.
* select.cc: Include limits.h and ntdll.h.
(peek_pipe): Add select_printf output.  Call NtQueryInformationFile to
implement select for write on pipes.
(fhandler_pipe::select_read): Reorder field assignments to be consistent with
fhandler_pipe::select_write.
(fhandler_pipe::select_write): Initialize startup, verify, cleanup, and
write_ready fields for select_record.
(fhandler_pipe::select_except): Tweak indentation to be consistent with
fhandler_pipe::select_write.

* textbinary.sgml: Change default mode for non-mounted paths to binary.

2004-09-01  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.tpl (sorry): Remove.
(clean-stage[+id+], clean-stage[+id+]-module): New targets.
(cleanstrap targets): Depend on distclean, not distclean-stage1.
(do-clean): Clean per-stage directories too.
(do-distclean): Run distclean-stage1 too.
(.NOTPARALLEL): Enable during toplevel bootstrap.
(stage[+id+]-bubble): Enable parallel execution during
the recursive invocation.
* Makefile.in: Regenerate.

Sync from gcc (moving the Makefile.in change to Makefile.tpl):

2004-08-31  Robert Bowdidge <bowdidge@apple.com>

* Makefile.in: Move BOOT_CFLAGS above host makefile fragment include.
* configure.in: add test for powerpc-*-darwin* to specify makefile frag
* configure: regenerate
* config/mh-ppc-darwin: create file, override BOOT_CFLAGS for
        -mdynamic-no-pic

* sysv_shm.cc (kern_shmat): Add debug_printf's.

2004-08-31  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.def (build_modules): Add fixincludes.
(dependencies): Make gcc depend on fixincludes.
* configure.in (build_tools): Add fixincludes.
(build_configdirs): Always include build_libs.
* Makefile.in: Regenerate.
* configure: Regenerate.

* fork.cc (fork_parent): Return the cygpid directly derived from the winpid.

* fork.cc (fork_parent): Record child's pid when we're sure that it has been
filled out by the child.
* pinfo.cc (pinfo::init): Trivial change.

2004-08-26  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.def (bootstrap stages): Add 'lean' parameter.
* Makefile.tpl (configure-stageN-*, all-stageN-*): Turned into
phony targets; do not generate timestamp files.
(distclean-stageN): Remove references to their timestamp files.
(restageN, touch-stageN): Remove.
(stageN-bubble): Rewritten.
(compare): Support lean bootstraps.
* Makefile.in: Regenerate.

* configure.in: Only warn when bootstrapping but
build != host or build != target.  Support lean bootstraps.
* configure: Regenerate.

Sync from gcc:
2004-08-26  Phil Edwards  <phil@codesourcery.com>

* configure.in:  Give a better error message if GMP/MPFR are missing
and a language needing them has been requested.
* configure:  Regenerated.

2004-08-25  Phil Edwards  <phil@codesourcery.com>

* configure.in:  Print a list of available language front-ends if
a requested one is missing.  Tidy stray tab characters.
* configure:  Regenerated.

* fhandler_disk_file.cc (fhandler_disk_file::fchmod): Allow to report
success on systems with ntsec and ntea set.

* fhandler.cc (fhandler_base::write): In the lseek_bug case, set EOF
before zero filling. Combine similar error handling statements.

2004-08-28  Pierre Humblet <pierre.humblet@ieee.org>

        * syscalls.cc (ftruncate64): On 9x, call write with a zero length
        to zero fill when the file is extended.

* i386/cygmon.ld (.text): Fix alignment.
(.rodata): Handle .rodata.* sections.

Apply Dmitry Diky's patches to add relaxation to msp430.

2004-08-25  Lars Rune N�stdal  <daysleper@users.sourceforge.net>

* include/wincon.h (CONSOLE_FULLSCREEN_MODE, CONSOLE_WINDOWED_MODE):
Add defines.
(PCOORD): Add typedef.
(GetConsoleDisplayMode, SetConsoleDisplayMode): Add prototypes.

* include/winldap.h: Don't check value of UNICODE.
Thanks to: "Jean-Do"  <spab@users.sourceforge.net>

* include/winbase.h (WINBASEAPI): Guard with __INSIDE_CYGWIN__.

* syscalls.cc (link): Avoid compiler warning.

* bsd_mutex.cc (_msleep): Release process object while waiting.

* winsup.api/mmaptest01.c (main): Accomodate 9x memory usage.

* winsup.api/ltp/symlink01.c (do_link): Print inode numbers using %llu
format specifier.

* include/malloc.h (__mingw_aligned_offset_malloc,
__mingw_aligned_offset_realloc, __mingw_aligned_malloc,
__mingw_aligned_realloc, __mingw_aligned_free): Add
prototypes.
* mingwex/Makefile.in (DISTFILES): Add mingw-aligned-malloc.c,
tst-aligned-malloc.c.
(REPLACE_OBJS): Add mingw-aligned-malloc.o.

2004-08-24  Steven G. Johnson  <stevenj@alum.mit.edu>

* mingwex/mingw-aligned-malloc.c: New file.
* mingwex/tst-aligned-malloc.c: New file.

* crt1.c: (__mingw_CRTStartup): Change return to void.  Add
noreturn attribute. Align stack to 16 bytes before passing args
to main.
(mainCRTStartup): Change return to void.
(WinMainCRTStartup): Likewise.

Add missing ChangeLog entry.

2004-08-24  Sam Robb  <samrobb@users.sourceforge.net>

* include/winbase.h (GetFileSizeEx): Add _WIN32_WINNT >= 0x0500
guard.

* include/winbase.h: Add WINBASEAPI token to prototypes, throughout.

2004-08-23  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/include/sys/unistd.h (getpass): Change prototype to use
        const instead of __const.

* environ.cc (set_ntea): New function.
(set_ntsec): Ditto.
(set_smbntsec): Ditto.
(parse_thing): Change ntea, ntsec and smbntsec settings to call
appropriate functions.

* fhandler_tape.cc (fhandler_dev_tape::raw_read): Use ?: instead of
if/else.
(fhandler_dev_tape::raw_write): Return -1 in case of error.

* errno.cc (_sys_errlist): Change various text to their english Linux
counterparts.  Unify layout.
(strerror): Remove switch statement.

* fhandler.cc (fhandler_base::open): Set shared flags to 0 when
opening a tape device.

* ChangeLog: Fix typo.

* fhandler_socket.cc (fhandler_socket::dup): Decrement dtable's
need_fixup_before counter on successful dup.
* net.cc (cygwin_getpeername): Add file descriptor to debug output.

2004-08-17  Paolo Bonzini  <bonzini@gnu.org>

* Makefile.in: Regenerate.
* configure: Regenerate.

* Makefile.def (bootstrap-stage): Rename extra_*_flags to
stage_*_flags.
* Makefile.tpl (configure-[+module+], all-[+module+]): Exit
for bootstrapped modules if toplevel bootstrap is going.
(GCC bootstrap): Generate per-stage targets for all bootstrapped
modules.  Adjust for changes in Makefile.def.  Enable several
rules even in non-bootstrap mode, just to avoid peppering the
template with unnecessary "@if/@endif gcc-bootstrap" pairs.
(stage-[+prev+]-bubble): Remove.

* Makefile.def (Dependencies): Depend on all-build-bison,
all-build-flex, all-build-byacc, all-build-texinfo, rather
than the host variations.
* Makefile.tpl (BUILD_DIR_PREFIX): Remove.  Replace throughout
with BUILD_SUBDIR.
(BISON): Update for recent Bisons.
(YACC): Fix typo.
(cross): Depend on all-build.
(all): Do not depend on all-build.
(prebootstrap): Remove.
(dep-kind): Accept separate prefixes for MODULE and ON variables.
(Prebootstrap dependencies): Add them to the per-stage targets
and to all-prebootstrap.
* configure.in (build_configdirs): Always enable build_tools.
(BUILD_DIR_PREFIX): Remove.

* Makefile.def (gcc): Add target variable.
(gdb, expect, guile, tk, tix): Replace with_x with extra_make_flags.
* Makefile.tpl (Autogenerated `all-*' targets): Invoke $(TARGET-*)
in the recursive `make', instead of hardwiring `all'.
(Autogenerated TARGET-* variables): New.

Patch from Robert Millan for knetbsd-gnu/kfreebsd-gnu.
* configure.in: In noconfigdirs check, match GNU/k*BSD with GNU/Linux
(instead of FreeBSD).
* configure: Regenerate.

trim off entries that came in with a merge, rev 1.245, now in ChangeLog-9103

* fhandler.h (fhandler_dev_dsp:~fhandler_dev_dsp): Delete.
(fhandler_dev_dsp::open_count): Delete.
(fhandler_dev_dsp::close_audio_in): New method declaration.
(fhandler_dev_dsp::close_audio_in): Ditto.
* fhandler_dsp.cc: Add and edit debug_printf throughout.
(fhandler_dev_dsp::Audio::denyAccess): Delete.
(fhandler_dev_dsp::Audio::fork_fixup): Ditto.
(fhandler_dev_dsp::Audio::getOwner): Ditto.
(fhandler_dev_dsp::Audio::clearOwner): Ditto.
(fhandler_dev_dsp::Audio::owner_): Ditto.
(fhandler_dev_dsp::Audio::setformat): Ditto, rename to setconvert.
(fhandler_dev_dsp::Audio::lock): Ditto, move to queue.
(fhandler_dev_dsp::Audio::unlock): Ditto.
(fhandler_dev_dsp::Audio::lock_): Ditto.
(fhandler_dev_dsp::Audio::bufferIndex_): New member, from Audio_out
and Audio_in.
(fhandler_dev_dsp::Audio::pHdr_): Ditto.
(fhandler_dev_dsp::Audio::wavehdr_): Ditto.
(fhandler_dev_dsp::Audio::bigwavebuffer_): ditto.
(fhandler_dev_dsp::Audio::Qisr2app_): Ditto.
(fhandler_dev_dsp::Audio::setconvert): New method, from old setformat.
(fhandler_dev_dsp::Audio::queue::lock): New method.
(fhandler_dev_dsp::Audio::queue::unlock): Ditto.
(fhandler_dev_dsp::Audio::queue::dellock): Ditto.
(fhandler_dev_dsp::Audio::queue::isvalid): Ditto.
(fhandler_dev_dsp::Audio::queue::lock_): New member.
(fhandler_dev_dsp::Audio::queue::depth1_): Delete.
(fhandler_dev_dsp::Audio_out::fork_fixup): New method.
(fhandler_dev_dsp::Audio_out::isvalid): New method.
(fhandler_dev_dsp::Audio_out::start): Remove arguments.
(fhandler_dev_dsp::Audio_out::parsewav): Change arguments and set
internal state.
(fhandler_dev_dsp::Audio_out::emptyblocks): Delete.
(fhandler_dev_dsp::Audio_out::Qapp2app_): Ditto.
(fhandler_dev_dsp::Audio_out::Qisr2app_): Ditto, move to Audio.
(fhandler_dev_dsp::Audio_out::bufferIndex_): Ditto.
(fhandler_dev_dsp::Audio_out::pHdr_): Ditto.
(fhandler_dev_dsp::Audio_out::wavehdr_): Ditto.
(fhandler_dev_dsp::Audio_out::bigwavefuffer_): Ditto.
(fhandler_dev_dsp::Audio_out::freq_): New member.
(fhandler_dev_dsp::Audio_out::bits_): New member.
(fhandler_dev_dsp::Audio_out::channels_): New member.
(fhandler_dev_dsp::Audio_in::fork_fixup): New method.
(fhandler_dev_dsp::Audio_in::isvalid): New method.
(fhandler_dev_dsp::Audio_in::Qapp2app_): Delete.
(fhandler_dev_dsp::Audio_in::Qisr2app_): Ditto, move to Audio.
(fhandler_dev_dsp::Audio_in::bufferIndex_): Ditto.
(fhandler_dev_dsp::Audio_in::pHdr_): Ditto.
(fhandler_dev_dsp::Audio_in::wavehdr_): Ditto.
(fhandler_dev_dsp::Audio_in::bigwavefuffer_): Ditto.
(fhandler_dev_dsp::Audio::queue::queue): Simplify.
(fhandler_dev_dsp::Audio::queue::send): Use lock.
(fhandler_dev_dsp::Audio::queue::query): Do not use depth1_.
(fhandler_dev_dsp::Audio::queue::recv): Ditto.
(fhandler_dev_dsp::Audio::Audio): Adapt to new class members.
(fhandler_dev_dsp::Audio::~Audio): Ditto
(fhandler_dev_dsp::Audio_out::start): Reorganize.
(fhandler_dev_dsp::Audio_out::stop): Simplify.
(fhandler_dev_dsp::Audio_out::init): Reset the queue and clear flag.
(fhandler_dev_dsp::Audio_out::write): Reorganize to allocate audio_out.
(fhandler_dev_dsp::Audio_out::buf_info): Use appropriate block size.
(fhandler_dev_dsp::Audio_out::callback_sampledone): Do not use lock.
(fhandler_dev_dsp::Audio_out::waitforspace): Simplify.
(fhandler_dev_dsp::Audio_out::waitforallsent):Ditto.
(fhandler_dev_dsp::Audio_out::sendcurrent): Reorganize.
Clear flag before requeuing.
(fhandler_dev_dsp::Audio_out::parsewav):
(fhandler_dev_dsp::Audio_in::start): Reorganize.
(fhandler_dev_dsp::Audio_in::stop): Simplify.
(fhandler_dev_dsp::Audio_in::queueblock): Ditto.
Requeue header in case of error.
(fhandler_dev_dsp::Audio_in::init): Reset the queue and clear flag.
(fhandler_dev_dsp::Audio_in::waitfordata): Simplify.
Do not UnprepareHeader if the flag is zero.
(fhandler_dev_dsp::Audio_in::buf_info): Ditto.
(fhandler_dev_dsp::Audio_in::callback_blockfull): Do not use lock.
(fhandler_dev_dsp::open_count): Delete.
(fhandler_dev_dsp::open): Only check existence, do not allocate
anything. Set flags appropriately. Create archetype.
(fhandler_dev_dsp::write): Call archetype as needed. Create audio_out.
(fhandler_dev_dsp::read): Call archetype as needed. Create audio_in.
(fhandler_dev_dsp::close): Call archetype as needed.
Call close_audio_in and close_audio_out.
(fhandler_dev_dsp::close_audio_in): New function.
(fhandler_dev_dsp::close_audio_out): New function.
(fhandler_dev_dsp::dup): Use archetypes.
(fhandler_dev_dsp::ioctl): Call archetype as needed. Reorganize for
new structures.
(fhandler_dev_dsp::fixup_after_fork): Call archetype as needed.
(fhandler_dev_dsp::fixup_after_exec): Call archetype as needed.
Clear audio_in and audio_out.

* devdsp.c: Outputs the names of the main test functions.
(forkrectest): Expect child success.
(forkplaytest): Ditto.
(syncwithchild): Output the child status and the desired value.
(sinegenw): Reduce volume of the beep.
(sinegenb): Ditto.
(dup_test): New test.

2004-08-16  Nathan Sidwell  <nathan@codesourcery.com>

        * libc/stdio/vfscanf.c (_NO_LONGLONG): Move out of FLOATING_POINT
        #if.

* profile/COPYING: New file.
* profile/CYGWIN_LICENSE: New file.
* profile/Makefile.in (DISTFILES): Add COPYING, CYGWIN_LICENSE.

    * mingwex/fopen64.c: Move.
        * mingwex/fseeko64.c: Move.
        * mingwex/ftello64.c: Move.
        * mingwex/lseek64.c: Move.
        * mingwex/stdio/fopen64.c: To here.
        * mingwex/stdio/fseeko64.c: To here.
        * mingwex/stdio/ftello64.c: To here.
        * mingwex/stdio/lseek64.c: To here.

White space cleanup in ChangeLog

* profile/gmon.c [__MINGW32__]: Include  string.h for
memset prototype.

2004-08-15  Ken Fitlike  <kenfitlike@users.sourceforge.net>

* include/commctrl.h (WC_TREEVIEWA): Remove parenthenses.

2004-08-14  Pierre Humblet <pierre.humblet@ieee.org>

* fhandler.cc (fhandler_base::open_9x): Set file attributes
for new files.

2004-08-13  Nathanael Nerode  <neroden@gcc.gnu.org>

* Add ACX_{TARGET,HOST,BUILD}_NONCANONICAL,
which do an automatic AC_SUBST on _GCC_TOPLEV_*_NONCANONICAL.
The intention is that we will migrate to these bit by bit.

* symconst.h (langMax): Fix typo in comment.

O_JSR): Do not allow VECIND addressing for non-SX processors.

bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections.  Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B.  Fix "against symbol .. from section" and
similar error messages.  Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment.  Handle %A.  Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.

* Makefile.def, configure.in, src-release: Remove useless, bogus
references to tix.
* Makefile.in, configure: Regenerate.

2004-08-12  Nathanael Nerode  <neroden@gcc.gnu.org>

* src-release: Stop distributing mmalloc with gdb (which doesn't
use it).
* Makefile.def: GDB doesn't depend on mmalloc anymore.
* Makefile.in: Regenerate.

2004-08-12  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/sys/linux/sys/types.h (u64): New typedef to allow building
        on linux systems with glibc 2.3.3 installed.
        * libc/sys/linux/dl/dl-runtime.c: Fix prototypes for fixup and
        profile_fixup so newlib can build on fc3 system.

2004-08-12  H.J. Lu  <hongjiu.lu@intel.com>

* i386.h (R_386_USED_BY_INTEL_200): New.

* net.cc (cygwin_gethostbyname): Show failing host name on error.

merge from gcc:
2004-08-09  Mark Mitchell  <mark@codesourcery.com>

* configure.in (arm*-*-eabi*): New target.
* configure: Regenerate.

2004-08-03  Paul Brook  <paul@codesourcery.com>

* configure.in: Check for MPFR as well as GMP.
* configure: Regenerate.