* fhandler.cc (fhandler_base::lseek): Include high order offset
bits in return value.

* libc/include/stdlib.h (getprogname): Declare for Cygwin.
(setprogname): Ditto.

* bsdlib.cc (getprogname): New function.
(setprogname): New funtion.
* cygwin.din: Export getprogname and setprogname.
* include/cygwin/version.h: Bumb API version number.

* include/limits.h: Revert unsanctioned changes below.
* include/cygwin/config.h: Ditto.
* include/sys/param.h: Ditto.

Add Tab control macro

2003-11-11  Robert Collins <rbtcollins@hotmail.com>
    Ron Parker <rdparker@butlermfg.com>

* bsdlib.cc: Update throughout to use CYG_MAX_PATH rather than MAX_PATH.
* cygheap.h: Ditto.
* dcrt0.cc: Ditto.
* delqueue.cc: Ditto.
* dlfcn.cc: Ditto.
* dll_init.cc: Ditto.
* dll_init.h: Ditto.
* dtable.cc: Ditto.
* environ.cc: Ditto.
* environ.h: Ditto.
* exceptions.cc: Ditto.
* external.cc: Ditto.
* fhandler_disk_file.cc: Ditto.
* fhandler_proc.cc: Ditto.
* fhandler_process.cc: Ditto.
* fhandler_raw.cc: Ditto.
* fhandler_registry.cc: Ditto.
* fhandler_socket.cc: Ditto.
* fhandler_virtual.cc: Ditto.
* miscfuncs.cc: Ditto.
* mmap.cc: Ditto.
* netdb.cc: Ditto.
* path.cc: Ditto.
* path.h: Ditto.
* pinfo.cc: Ditto.
* pinfo.h: Ditto.
* pthread.cc: Ditto.
* registry.cc: Ditto.
* shared.cc: Ditto.
* shared_info.h: Ditto.
* smallprint.c: Ditto.
* spawn.cc: Ditto.
* strace.cc: Ditto.
* syscalls.cc: Ditto.
* thread.h: Ditto.
* uinfo.cc: Ditto.
* winsup.h: Ditto.
* include/limits.h: Ditto.
* include/cygwin/config.h: Ditto.
* include/sys/param.h: Ditto.

* mkgroup.c: Avoid compiler warnings throughout.
* mkpasswd.c: Ditto.
* passwd.c: Ditto.

Add new field to disassemble_info structure: symbol_is_valid() and use it to
skip displaying arm elf mapping symbols in disassembly output.

* dtable.cc (build_fh_pc): Use DEV_SERIAL_MAJOR to catch all serial ports.
Remove redundant FH_CYGDRIVE case since it is handled by DEV_CYGDRIVE_MAJOR.

minor adjustments to Elfyn's contribution.

Apply Elfyn's patches as supplied in <http://cygwin.com/ml/cygwin-patches/2003-q3/msg00156.html>.

2003-11-13 Martin Fuchs  <martin-fuchs@gmx.net>

* include/shlobj.h (ILAppendID, ILClone, ILCloneFirst, ILCombine,
ILFindChild, ILFindLastID, ILFree, ILGetNext, ILGetSize, ILIsEqual,
ILIsParent, ILLoadFromStream, ILRemoveLastID, ILSaveToStream):
Add prototypes.
* lib/shell32.def: Add stubs.

* include/commctrl.h (ListView_FindItem): Add type cast to avoid
compiler warnings.

2003-11-13  Hans Leidekker <hans@it.vu.nl>

* include/winbase.h (WIN32_STREAM_ID): Correct typedef.

* thread.cc (pthread::exit): Cleanup on thread exit.
(__reent_t::init_clib): Set thread local clib __cleanup var
appropriately.

2003-11-10  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/machine/powerpc/ufix64toa.c (_ufix64to_r): Fix shifts
        to use (Ebits + 1) which accounts for the sign-bit.

* miscfuncs.cc (low_priority_sleep): Make a "C" function.
* winsup.h (low_priority_sleep): Revert previous change to declaration.

* winsup.h (low_priority_sleep): Fix declaration to avoid linker
warning.

* thread.cc (__reent_t::init_clib): Set thread local clib
__sdidinit var appropriately.

* syscalls.cc (ftruncate64): Log length as long long.
(logout): Erase ut_host.  Don't write wtmp entry.  Return 1 only
if matching utmp entry has been found, 0 otherwise.

* external.cc (cygwin_internal): Add CW_GET_UID_FROM_SID and
CW_GET_GID_FROM_SID handling.
* include/cygwin/version.h: Bump API minor number.
* include/sys/cygwin.h (cygwin_getinfo_types): Add
CW_GET_UID_FROM_SID and CW_GET_GID_FROM_SID.

2003-11-07  Jeff Johnston  <jjohnstn@redhat.com>

        * configure.host: Remove -DLOOSE_KERNEL_NAMES flag for linux
        x86 build.
        * iconvdata/Makefile.am: Make dependent on newlib's configure.host
        and set up default flags to pass to aclocal.
        * iconvdata/Makefile.in: Regenerated.
        * libc/sys/linux/Makefile.am: Add _ELIX_LEVEL_4 getlogin, getpwnam,
        and getpwuid routines.
        * libc/sys/linux/Makefile.in: Regenerated.
        * libc/sys/linux/getlogin.c: New stub file to allow x86-linux
        applications to link with newlib's shared libc library.
        * libc/sys/linux/getpwnam.c: Ditto.
        * libc/sys/linux/getpwuid.c: Ditto.
        * libc/sys/linux/sys/types.h: Include <features.h> and supply types
        that were formerly supplied by /usr/include/linux/types.h with
        kernel types.
        * testsuite/newlib.wctype/twctype.c: Fix testcase to properly
        test _ELIX_LEVEL macro.

* cygpath.cc (main): Allow multiple pathnames on command line.

* fhandler_disk_file.cc (fhandler_disk_file::opendir): Reorganize to handle
freeing of memory on error condition.

* cygthread.cc (cygthread::freerange): Set inuse count.  Avoid setting ev from
h as h would be NULL at this point.
(cygthread::operator new): Issue debugging info when overflowing the thread
pool.
(cygthread::cygthread): Set ev from h here after h has been initialized.

2003-11-07  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/stdio/vfprintf.c (_VFPRINTF_R): Fix typos that should be
        referring to _NO_LONGLONG macro.

2003-11-06  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/sys/linux/linuxthreads/td_init.c: Replace function name
        in LOG() macro so this will compile on gcc 3.4 and up.
        * libc/sys/linux/linuxthreads/td_log.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_clear_event.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_delete.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_enable_stats.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_event_addr.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_event_getmsg.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_get_nthreads.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_get_ph.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_get_stats.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_map_id2thr.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_map_lwp2thr.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_new.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_reset_stats.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_set_event.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_setconcurrency.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_thr_iter.c: Ditto.
        * libc/sys/linux/linuxthreads/td_ta_tsd_iter.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_clear_event.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_dbresume.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_dbsuspend.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_event_enable.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_event_getmsg.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_get_info.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_getfpregs.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_getgregs.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_getxregs.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_getxregsize.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_set_event.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_setfpregs.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_setgregs.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_setprio.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_setsigpending.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_setxregs.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_sigsetmask.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_tsd.c: Ditto.
        * libc/sys/linux/linuxthreads/td_thr_validate.c: Ditto.

* Missing patch to cygwin.din.

* bsdlib.cc (_vwarnx): New function.
(vwarn): Ditto.
(vwarnx): Ditto.
(warn): Ditto.
(warnx): Ditto.
(verr): Ditto.
(verrx): Ditto.
(err): Ditto.
(errx): Ditto.
* cygwin.din: Export above functions.
* include/err.h: New file.
* include/cygwin/version.h: Bump API minor number.

* syscalls.cc (getshmlba): New function.
* external.cc (cygwin_internal): Add CW_GET_SHMLBA handling.
* mmap.cc (mmap64): Call getshmlba to evaluate granularity.
* winsup.h (getshmlba): Add declaration.
* include/cygwin/version.h: Bump API minor number.
* include/sys/cygwin.h (cygwin_getinfo_types): Add CW_GET_SHMLBA.

* winsup.h: Declare access_worker.

Fix 'the the' typo

* include/cygwin/types.h: Fix preprocessor guards for vm_offset_t and
vm_size_t.  Add typedef for vm_object_t.

* ppc.h (R_PPC_RELAX32PC): Define.

2003-11-05  Jeff Johnston  <jjohnstn@redhat.com>
            Artem B. Bityuckiy  <mail_lists@mail.ru>

        * libc/stdio/vfprintf.c (_VFPRINTF_R): Add support for
        %ls, %S, %lc, and %C format specifiers.
        (get_arg): Ditto.
        * libc/stdio/sprintf.c: Add documentation regarding new
        format specifiers added in vfprintf.c.

2003-11-05  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/stdlib/wcsrtombs.c (_wcsrtombs_r): Numerous fixes
        to make code work as specified in standard.

* fhandler_disk_file.cc (fhandler_disk_file::opendir): Detect attempt to open a
directory which lacks read privileges.

Entry "Where is the su command?" -> "Why doesn't su work?"

* external.cc (cygwin_internal): Add CW_GET_POSIX_SECURITY_ATTRIBUTE
handling.
* include/cygwin/version.h: Bump API minor number.
* include/sys/cygwin.h (cygwin_getinfo_types): Add
CW_GET_POSIX_SECURITY_ATTRIBUTE.

* exceptions.cc (init_global_security): Move from here...
* sec_helper.cc (init_global_security): ...to here.

* net.cc (dup_ent): Use IsBadStringPtr for alignment checks.  Don't use a known
bad pointer.

* passwd.c (PrintPW): Turn around meaning printed for "Password not
required" option to be in line with Windows meaning.
(main): Use more appropriate 1008 option when calling
NetUserSetInfo to change flag values.

* passwd.c (UF_LOCKOUT): Remove (defined in lmaccess.h).
(version): Bump version number to 1.5.
(longopts): Add -c, -C, -e, -E, -p, -P options.
(opts): Ditto.
(PrintPW): Print values of UF_PASSWD_CANT_CHANGE and
UF_DONT_EXPIRE_PASSWD flags. Slightly reformat output. Don't suppress
correct system password settings just because the account has admin
privileges.
(usage): Define as "noreturn" function. Restructure and rephrase
output. Accomodate new options.
(print_version): Fix copyright dates.
(main): Accomodate new options for setting UF_PASSWD_CANT_CHANGE,
UF_DONT_EXPIRE_PASSWD and UF_PASSWD_NOTREQD settings.

* net.cc (dup_ent): Move Win 95 misalignment recogition before
trying to evaluate string length.

* sim-frv.h: New file.

* thread.cc (pthread::thread_init_wrapper): Initialize exception handling.

Rename pthread::running to pthread::valid throughout.

* thread.h: (pthread::suspend_all_except_self): New static method.
(pthread::resume_all): Ditto.
(pthread::suspend_except_self): New method.
(pthread::resume): Ditto.
* thread.cc (pthread::suspend_except_self): Implement.
(pthread::resume): Ditto.

* include/stdint.h: Prevent signed->unsigned conversion for 32 and
64 bit min value constants.

* path.cc (dot_special_chars): New global variable.
(special_name): Make files ending in "." special.
(fnunmunge): Allow encoded ".".
(mount_item::fnmunge): Handle trailing ".".

* include/stdint.h: Duplicate below effort for rest of *64_*.

* include/stdint.h: Correctly define INT64_MAX.

* include/math.h: Guard ISO C99 additions with __cplusplus
not __GLIBCPP__.

* thread.h (fast_mutex::init): Initialize lock_counter.

2003-10-27  Bernardo Innocenti  <bernie@develer.com>

        * m68k/asm.h: Add macros for -fPIC, -msep-data and
        -mid-shared-library support.
        * m68k/crt0.S: Use macros for -fPIC, -msep-data and
        -mid-shared-library support.
        * m68k/sim-crt0.S: Likewise.

* Makefile.in (OBSOLETE_FUNCTION):  Add tmpfile.
(NEW_FUNCTIONS): Add _tmpfile64 -> tmpfile translation.
* cygwin.din: Export _tmpfile64
* include/cygwin/version.h: Bump api minor number.

* cygwin.din: Add sem_close, sem_getvalue, sem_open and sem_timedwait.
* pthread.cc (+mangle_sem_name): New function.
(sem_open): Ditto.
(sem_close: Ditto.
(sem_timedwait): Ditto.
(sem_getvalue): Ditto.
* thread.cc (semaphore::semaphore): Rearrange member initialization.
Use appropriate security attribute for process shared semaphores.
(semaphore::semaphore): New constructor for named semaphores.
(semaphore::~semaphore): Care for semaphore name.
(semaphore::_post): Accomodate failing ReleaseSemaphore. Use value
returned by ReleaseSemaphore vor currentvalue.
(semaphore::_getvalue): New method.
(semaphore::_timedwait): Ditto.
(semaphore::_fixup_after_fork): Rearrange. Don't fail for process
shared semaphores.
(semaphore::open): New method.
(semaphore::timedwait): Ditto.
(semaphore::post): Fix return value.  Set errno appropriately.
(semaphore::getvalue): New method.
* thread.h (class semaphore): Add prototypes for open, getvalue,
timedwait, _getvalue, _timedwait.  Add prototypes for new constructor.
Add name member.
* include/semaphore.h: Add prototypes for sem_open, sem_close,
sem_timedwait and sem_getvalue.
include/cygwin/version.h: Bump API minor number.

* miscfunc.cc (__check_invalid_read_ptr): New function.
* winsup.h: Declare.

* security.h (cygpsid::debug_print): Avoid compiler warnings.

Remove file that was supposed to have disappeared a month ago.

* path.cc (normalize_posix_path): Test runs of more than two
dots for being a run of only dots.  Let it pass if not.

* fhandler.cc (fhandler_base::ioctl): Handle FIONBIO.

Rename native_mutex to fast_mutex throughout.
Rename pthread_key::save_key_to_buffer to
pthread_key::_fixup_before_fork throughout.
Rename pthread_key::recreate_key_from_buffer to
pthread_key::_fixup_after_fork throughout.

* thread.cc (native_mutex::init): Remove.
(native_mutex::lock): Ditto.
(native_mutex::unlock): Ditto.
(pthread::push_cleanup_handler): InterlockedExchangePointer
is not needed here.
(pthread_rwlock::pthread_rwlock): Initialize readers list mutex.
(pthread_rwlock::add_reader): Add reader via List_insert.
(pthread_rwlock::lookup_reader): Lock list while walking through.
(pthread_cond::init): Locking the init mutex is now void.
(pthread_rwlock::init): Ditto.
(pthread_mutex::init): Ditto.
* thread.h: Include security.h.
(fast_mutex): New class. Replacement for native_mutex.
(List_insert): New template function.
(List_remove): Ditto.
(List::List): Initialize synchronising mutex.
(List::fixup_after_fork): New method.
(List::insert): Add node via List_insert.
(List::remove): Remove node via List_remove.
(List::pop): Remove.
(List::for_each): Lock list while walking through.
(List::mx_init): New method.
(pthread_mutex::fixup_after_fork): Fixup mutex list after fork.
(pthread::fixup_after_fork): Ditto.
(pthread_conds::fixup_after_fork): Ditto.
(pthread_rwlock::fixup_after_fork): Ditto.
(semaphore::fixup_after_fork): Ditto.
(pthread_rwlock::readers_mx): New member.

bfd/

2003-10-24  H.J. Lu  <hongjiu.lu@intel.com>

* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
hash table for real symbols.

include/

2003-10-24  H.J. Lu  <hongjiu.lu@intel.com>

* bfdlink.h (bfd_elf_version_expr): Add "symbol" and remove
"wildcard".

ld/

2003-10-24  H.J. Lu  <hongjiu.lu@intel.com>

* ldlang.c (lang_vers_match): Check "symbol" instead of
"wildcard" and "pattern". Fix a typo.
(lang_finalize_version_expr_head): Likewise.
(lang_register_vers_node): Likewise.
(realsymbol): New function.
(lang_new_vers_pattern): Set "symbol" and remove "wildcard".

* ldlex.l (V_IDENTIFIER): Allow '\\'.

* fhandler.cc (fhandler_base::fcntl): Don't clobber O_APPEND when
both O_NONBLOCK/O_NDELAY are set for F_SETFL.

* path.cc (win32_device_name): Fix comment.

* fhandler_tty.cc (fhandler_tty_slave::ioctl): Properly set return value in
FIONBIO case.

2003-10-23  Jeff Johnston  <jjohnstn@redhat.com>

        * configure.in: Use absolute newlib basedir when forming
        CC_FOR_NEWLIB include options.
        * configure: Regenerated.

2003-10-23  Artem B. Bityuckiy  <mail_lists@mail.ru>

        * libc/string/wcsnlen.c: New file.
        * libc/include/wchar.h: Add wcsnlen prototype.
        * libc/string/Makefile.am: Add wcsnlen support.
        * libc/string/Makefile.in: Regenerated.
        * libc/string/wcstrings.tex: Add wcsnlen documentation.

* sh.h (EF_SH4A, EF_SH4AL_DSP, EF_SH4_NOFPU, EF_SH4A_NOFPU): New.
(EF_SH_MERGE_MACH): Combine them.

* fhandler_proc.cc (format_proc_partitions): Use new device code
to get major and minor device numbers.  Fix size evaluation.

merge from gcc

* external.cc (cygwin_internal): Add CW_GET_ERRNO_FROM_WINERROR
handling.
* include/cygwin/version.h: Bump API minor number.
* include/sys/cygwin.h (cygwin_getinfo_types): Add
CW_GET_ERRNO_FROM_WINERROR.

* Makefile.in: Add $(LIBSERVER) rule.
* cygserver.h: Moved from include/cygwin to here.
* cygserver_ipc.h: Moved from ../cygserver to here.
* cygserver_shm.h: Ditto.
* cygwin.din: Add shmat, shmctl, shmdt and shmget.
* fhandler_tty.cc (fhandler_tty_slave::open): Don't warn about handle
dup'ing if not build with USE_SERVER.
* shm.cc: Include cygerrno.h unconditionally.
(shmat): Set errno to ENOSYS and return -1 if not build with
USE_SERVER.
(shmctl): Ditto.
(shmdt): Ditto.
(shmget): Ditto.
* woutsup.h: Remove.
* include/cygwin/cygserver_process.h: Moved to ../cygserver directory.
* include/cygwin/cygserver_transport.h: Ditto.
* include/cygwin/cygserver_transport_pipes.h: Ditto.
* include/cygwin/cygserver_transport_sockets.h: Ditto.
* include/cygwin/version.h: Bump API minor number.

Accomodate moving cygserver header files from cygwin/include/cygwin
to here and cygwin dir.
* Makefile.in (EXEEXT): Drop as unused.
(EXEEXT_FOR_BUILD): Ditto.
(all): Don't build libcygserver.a.
* cygserver_process.h: Moved from cygwin/include/cygwin to here.
* cygserver_transport.h: Ditto.
* cygserver_transport_pipes.h: Ditto.
* cygserver_transport_sockets.h: Ditto.
* ipc.h: Moved to ../cygwin and renamed to cygserver_ipc.h.
* shm.h: Moved to ../cygwin and renamed to cygserver_shm.h.

* libc/stdlib/exit.c (exit): Handle null _GLOBAL_REENT->_atexits.

bfd/
* elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
field changes.
(_bfd_elf_link_assign_sym_version): Likewise.
* elflink.h (size_dynamic_sections): Likewise.
include/
* bfdlink.h (struct bfd_elf_version_expr): Remove match field.
Add wildcard and mask fields.
(BFD_ELF_VERSION_C_TYPE): Define.
(BFD_ELF_VERSION_CXX_TYPE): Likewise.
(BFD_ELF_VERSION_JAVA_TYPE): Likewise.
(struct bfd_elf_version_expr_head): New.
(struct bfd_elf_version_tree): Add match field.
Change type of globals and locals fields
to struct bfd_elf_version_expr_head.
ld/
* ldlang.c: Include hashtab.h.
(lang_vers_match_lang_c, lang_vers_match_lang_cplusplus,
lang_vers_match_lang_java): Remove.
(lang_vers_match): New function.
(lang_new_vers_pattern): Initialize wildcard and mask
fields, don't initialize match.
(lang_new_vers_node): Use xcalloc.  Adjust for globals and
locals field type changes.  Set match field.
(version_expr_head_hash, version_expr_head_eq): New functions.
(lang_finalize_version_expr_head): New function.
(lang_register_vers_node): Call lang_finalize_version_expr_head.
Search in hash table if not wildcard when looking for duplicates.
* emultempl/ppc64elf.em (new_vers_pattern): Don't bother with
duplicate checking.  Initialize all fields of dot_entry from entry
with the exception of pattern and next.

Add ColfFire v4 support

* include/_mingw.h: Define __attribute__((x)) to nothing
if not __GNUC__.

Add ISO C99 complex support for doubles.

* include/complex.h: New file.
* mingwex/complex: New directory.
* mingwex/complex/cabs.c: New file.
* mingwex/complex/cacos.c: New file.
* mingwex/complex/cacosh.c: New file.
* mingwex/complex/casin.c: New file.
* mingwex/complex/casinh.c: New file.
* mingwex/complex/catan.c: New file.
* mingwex/complex/catanh.c: New file.
* mingwex/complex/ccos.c: New file.
* mingwex/complex/ccosh.c: New file.
* mingwex/complex/cexp.c: New file.
* mingwex/complex/cimag.c: New file.
* mingwex/complex/clog.c: New file.
* mingwex/complex/cpow.c: New file.
* mingwex/complex/cproj.c: New file.
* mingwex/complex/creal.c: New file.
* mingwex/complex/csin.c: New file.
* mingwex/complex/csinh.c: New file.
* mingwex/complex/csqrt.c: New file.
* mingwex/complex/ctan.c: New file.
* mingwex/complex/ctanh.c: New file.
* mingwex/Makefile.in (COMPLEX_DISTFILES): New list of
files.
(dist): Use it.
(COMPLEX_OBJS): New list of objects.
(LIB_OBJS): Include it in the library.

* include/math.h (cabs): Remove non-ISO prototype.

* mingwex/math/cephes_mconf.h (NAN, NANF, NANL):
Use GCC __builtin's if available.
(INFINITY, INFINITYF, INFINITYL): Likewise.

* mingwex/math/s_erf.c (erf): Set errno to ERANGE if
beyond approximation limit.
* mingwex/math/sf_erf.c (erff): Likewise.

* configure.in (*-*-vxworks):  Add target-libiberty to noconfdirs.
* configure:  Regenerate.

2003-10-20  Bob Wilson  <bob.wilson@acm.org>

* libc/locale/locale.c: Use double quotes in code.
* libc/locale/locale.tex: Likewise.
* libc/libc.texinfo: Hyphenate "floating-point".
* libc/machine/necv70/necv70.tex: Likewise.
* libc/stdio/sprintf.c: Likewise.
* libc/stdio/sscanf.c: Likewise.
* libc/stdlib/atof.c: Likewise.
* libc/stdlib/ldtoa.c: Fix comment typo.
* libc/stdlib/div.c: Use @ifnottex instead of @ifinfo.
* libc/stdlib/ldiv.c: Likewise.
* libm/common/s_expm1.c: Likewise.
* libm/common/s_ilogb.c: Hyphenate "floating-point".  Use "nonzero".
* libm/common/s_infinity: Hyphenate "double- and single-precision".
* libm/common/s_nan.c: Likewise.  Also correct the FUNCTION summary.
* libm/common/s_nextafter.c: Fix typo.  Hyphenate "double-precision"
and "floating-point".
* libm/common/s_scalbn.c: Correct the FUNCTION summary.
* libm/math/e_pow.c: Fix comment typo.
* libm/math/math.tex: Hyphenate "single-precision" and "floating-point".
* libm/math/s_asinh.c: Use @ifnottex instead of @ifinfo.
* libm/math/s_atan.c: Likewise.
* libm/math/s_frexp.c: Likewise.  Also use "nonzero".
* libm/math/s_isnan.c: Hyphenate "single-precision" and
"floating-point".  Use "nonzero".
* libm/math/s_ldexp.c: Use @ifnottex instead of @ifinfo.
* libm/math/w_acos.c: Likewise.
* libm/math/w_acosh.c: Likewise.
* libm/math/w_asin.c: Likewise.
* libm/math/w_atan2.c: Likewise.
* libm/math/w_atanh.c: Likewise.
* libm/math/w_cosh.c: Likewise.
* libm/math/w_exp.c: Likewise.
* libm/math/w_exp2.c: Likewise.  Add missing @end and missing @tex
version of 2^x in the description.
* libm/math/w_fmod.c: Use @ifnottex instead of @ifinfo.
* libm/math/w_gamma.c: Likewise.
* libm/math/w_hypot.c: Likewise.
* libm/math/w_j0.c: Likewise.
* libm/math/w_sinh.c: Likewise.
* libm/math/w_pow.c: Replace "exp1.0nt" with "exponent".
* libm/mathfp/mathfp.tex: Hyphenate "single-precision" and
"floating-point".
* libm/mathfp/e_acosh.c: Use @ifnottex instead of @ifinfo.
* libm/mathfp/e_atanh.c: Likewise.
* libm/mathfp/e_hypot.c: Likewise.
* libm/mathfp/er_lgamma.c: Likewise.
* libm/mathfp/s_acos.c: Likewise.
* libm/mathfp/s_asine.c: Likewise.
* libm/mathfp/s_asinh.c: Likewise.
* libm/mathfp/s_atan.c: Likewise.
* libm/mathfp/s_atan2.c: Likewise.
* libm/mathfp/s_atangent.c: Likewise.
* libm/mathfp/s_cosh.c: Likewise.
* libm/mathfp/s_exp.c: Likewise.
* libm/mathfp/s_fmod.c: Likewise.
* libm/mathfp/s_frexp.c: Likewise.  Also use "nonzero".
* libm/mathfp/s_isnan.c: Hyphenate "single-precision" and
"floating-point".  Use "nonzero".
* libm/math/s_pow.c: Replace "exp1.0nt" with "exponent".
* libm/mathfp/s_ldexp.c: Use @ifnottex instead of @ifinfo.
* libm/mathfp/s_sineh.c: Likewise.
* libm/mathfp/w_jn.c: Likewise.

* mmix.h (JMP_INSN_BYTE): Define.

* mmix.h (R_MMIX_PUSHJ_STUBBABLE): New reloc number.
(_bfd_mmix_before_linker_allocation): Rename from
_bfd_mmix_prepare_linker_allocated_gregs.
(_bfd_mmix_after_linker_allocation): Rename from
_bfd_mmix_finalize_linker_allocated_gregs.

* include/stdio.h (_filbuf): Add prototype.
(_flsbuf): Add prototype.
(getc): Add inline version.
(putc): Likewise.
(getchar): Likewise.
(putchar): Likewise.

revert accidental checkin

* cygcheck.cc (pretty_id): Don't exec if `id' program is not found.

Oooops...

*** empty log message ***

2003-10-16  Pierre Humblet  <pierre.humblet@ieee.org>

* syscalls.cc (seteuid32): Always construct a default DACL including
the new sid, Admins and SYSTEM and copy it to the new thread token.
* security.cc (create_token): Use a NULL default DACL in NtCreateToken.

* dcrt0.cc: Remove local variable alternate_charset_active.
* fhandler.h: Add variable alternate_charset_active, functions
str_to_con, con_to_str to dev_console structure.
* fhandler_console.cc (con_to_str): Move function into dev_console
class.
(str_to_con): Ditto.
(fhandler_console::read): Call con_to_str on dev_state.
(fhandler_console::write_normal): Call str_to_con on dev_state.
(fhandler_console::char_command): Change active_charset_active
assignment to be on dev_state.
* winsup.h: Remove global external variable alternate_charset_active.

2003-10-15  Bernardo Innocenti  <bernie@develer.com>

        * m68k/sim-funcs.c (_XOPEN_SOURCE): Define to get the pid_t
        typedef from <unistd.h>.

2003-10-15  Alexandre Oliva  <aoliva@redhat.com>

        * Makefile.am: Add $(MAKE) comments to multido and multiclean
        lines, to enable parallel make.
        * Makefile.in: Rebuilt.

nclude/gdb:
        * callback.h (struct host_callback_struct): New members ftruncate
        and truncate.
gdb:
sim/common:
        * callback.c (os_ftruncate, os_truncate): New functions.
        (default_callback): Initialize ftruncate and truncate members.
sim/sh:
        * syscall.h (SYS_truncate, SYS_ftruncate): Define.
        * interp.c (trap): Add support for SYS_ftruncate and SYS_truncate.

* fhandler_console.cc (char_command): Add escape sequence for codepage
ansi <-> oem switching for ncurses frame drawing capabilities.
* dcrt0.cc: Add local variable alternate_charset_active.
* winsup.h: Add global external variable alternate_charset_active.

bfd ChangeLog:

2003-10-14  Bob Wilson  <bob.wilson@acm.org>

* elf32-xtensa.c (get_is_linkonce_section): Delete.
(xtensa_is_property_section, xtensa_is_littable_section): Use
XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros.  Do not recognize
linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
(xtensa_get_property_section_name): Check section name instead of
calling get_is_linkonce_section.  Remove unused bfd parameter.  Use
XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros.  Never generate
linkonce section names by appending ".xt.insn" or ".xt.lit".
(xtensa_read_table_entries): Remove bfd argument in call to
xtensa_get_property_section_name.  Free section name when done.
(elf_xtensa_combine_prop_entries): Free leaking table.

gas ChangeLog:

2003-10-14  Bob Wilson  <bob.wilson@acm.org>

* config/tc-xtensa.c (xtensa_create_property_segments): Remove bfd
argument in call to xtensa_get_property_section_name.  Formatting.

include ChangeLog:

2003-10-14  Bob Wilson  <bob.wilson@acm.org>

* elf/xtensa.h: Formatting.  Fix comments about property section
names for linkonce sections.

* gettext.m4: Properly quote arguments to AC_DEFUN.

* libc/time/clock.c: Clarify documentation of return value when no measurement
is available.

* exceptions.cc (ctrl_c_handler): Don't send SIGHUP on
CTRL_LOGOFF_EVENT to processes running in invisible Windows Stations.
* window.cc (has_visible_window_station): New function.
* winsup.h: Add declaration for has_visible_window_station.

* Makefile.tpl: Make GCC_FLAGS_TO_PASS a superset of
HOST_FLAGS_TO_PASS.
* Makefile.in: Regenerate.

* include/windows.h (CopyCursor): Although MSDN pretends this is
a function to be imported from user32.lib, it's actually a macro.
From the Delphi FAQ:
Question:
Where is the Windows API function CopyCursor defined in
32-Bit versions of Delphi and C++ Builder?
Answer:
While the call is documented in the Win32 help file, the
function is simply mapped to the Windows API function
CopyIcon(). Note that the 32 bit version of CopyIcon
does not take a hInstance parameter.