| Commit message (Collapse) | Author | Age | Files | Lines |
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leave through SetThreadContext, too, to keep exception handler stack
intact.
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stackdump file.
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for LocalService and NetworkService accounts. Change comments.
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given to NtQueryDirectoryFile is 8 byte aligned.
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function never actually returns.
* exceptions.cc (_cygtls::handle_exceptions): Jump out of function rather than
returning to avoid meddling by previously installed exception handlers.
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* h8300.h (h8_opcodes): Add an encoding for a mov.l instruction
with a 32-bit displacement but without the top bit of the 4th byte
set.
* gas/h8300/pr3134.s: New test.
* gas/h8300/pr3134.d: Expected disassembly
* gas/h8300/h8300.exp: Run the new test.
* gas/h8300/h8300-coff.exp: Fix test for COFF based ports to
accept h8300-rtemscoff not just h8300-rtems.
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enabled. Replace calls to GetEnvironmentVariable by calls to
GetEnvironmentVariableA for clarity. Call GetEnvironmentVariableA
with NULL buffer.
(cygbench): Ditto, drop local buffer.
* environ.cc (getearly): Call GetEnvironmentVariableA.
(environ_init): Retrieve unicode environment and convert to current
codepage locally.
(getwinenveq): Ditto.
* exceptions.cc (try_to_debug): Accommodate new sys_mbstowcs calling
convention.
* fhandler_clipboard.cc (set_clipboard): Call sys_mbstowcs to retrieve
required buffer length.
* fork.cc (frok::child): Call GetEnvironmentVariableA.
* miscfuncs.cc: Accommodate changed arguments in calls to sys_mbstowcs.
* sec_auth.cc: Ditto.
* strfuncs.cc (sys_wcstombs_alloc): Fix formatting.
(sys_mbstowcs): Change arguments to allow specifying a source string
length.
(sys_mbstowcs_alloc): Ditto.
* uinfo.cc (cygheap_user::ontherange): Accommodate changed arguments in
calls to sys_mbstowcs.
* winsup.h (sys_mbstowcs): Adjust declaration.
(sys_mbstowcs_alloc): Ditto.
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* include/winnt.h: Update guard around KEY_WOW64_64KEY and KEY_WOW64_32KEY
definitions.
* include/winreg.h (KEY_WOW64_64KEY, KEY_WOW64_32KEY): Remove.
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* include/winnt.h (KEY_WOW64_64KEY, KEY_WOW64_32KEY): Define.
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* libc/stdlib/strtod.c (_strtod_r): Fall back to 0 if hex parse
fails.
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2008-02-20 Uros Bizjak <ubizjak@gmail.com>
* mh-ppc-darwin (BOOT_CFLAGS): Use +=, not =.
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DuplicateHandle fails, because it breaks Vista/Longhorn workaround.
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PR bootstrap/32009
PR bootstrap/32161
* configure.ac (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Compute here.
* configure: Regenerate.
* Makefile.def: Define stage_libcflags for all bootstrap stages.
* Makefile.tpl (BOOT_LIBCFLAGS, STAGE2_LIBCFLAGS, STAGE3_LIBCFLAGS,
STAGE4_LIBCFLAGS): New.
(CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Subst from autoconf, without
$(SYSROOT_CFLAGS_FOR_TARGET) and $(DEBUG_PREFIX_CFLAGS_FOR_TARGET).
(BASE_TARGET_EXPORTS): Append them here to C{,XX}FLAGS.
(EXTRA_TARGET_FLAGS): Append them here to {LIB,}C{,XX}FLAGS.
(configure-stage[+id+]-[+prefix+][+module+]): Pass stage_libcflags
for target modules. Don't export LIBCFLAGS.
(all-stage[+id+]-[+prefix+][+module+]): Pass stage_libcflags; pass
$(BASE_FLAGS_TO_PASS) where [+args+] was passed, and [+args+] after
the overridden CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
(invocations of `all'): Replace $(TARGET_FLAGS_TO_PASS) with
$(EXTRA_TARGET_FLAGS), $(FLAGS_TO_PASS) with $(EXTRA_HOST_FLAGS).
* Makefile.in: Regenerate.
config:
2008-02-20 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/32009
* mh-ppc-darwin (BOOT_CFLAGS): Reenable.
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otherwise default to main sigmask.
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* cr16-opc.c (cr16_num_optab): Defined
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PR libgcj/33085
* libtool.m4 (_LT_COMPILER_PIC) [ mingw, cygwin ] <GCJ>:
Do not use -DDLL_EXPORT. Backport from upstream.
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_PC_PATH_MAX cases.
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(external_pinfo): Convert program_long to pointer.
* external.cc (fillout_pinfo): Add buffer for program_long value.
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(external_pinfo): Set size to __INT_MAX_PATH.
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external buffer size rather than cygwin-internal buffer size.
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* dcrt0.cc (signal_shift_subtract): Eliminate ancient backwards compatibility.
(check_sanity_and_sync): Ditto.
* winsup.h (SIGTOMASK): Ditto. Just use constant in signal calculation.
* include/cygwin/version: Remove backwards signal mask compatibility define.
* path.cc (symlink_info::check_sysfile): Cosmetic change.
* registry.cc (get_registry_hive_path): Remove unneeded variable.
* exceptions.cc (handle_sigsuspend): Eliminate thread signal mask and use
either main sigmask or current thread sigmask.
(set_process_mask): Ditto.
(sighold): Ditto.
(sigrelse): Ditto.
(sigset): Ditto.
(set_process_mask_delta): Ditto.
(_cygtls::call_signal_handler): Ditto.
* fhandler_process.cc (format_process_status): Ditto.
* fhandler_termios.cc (fhandler_termios::bg_check): Ditto.
* pinfo.h (class pinfo): Ditto.
* select.cc (pselect): Ditto.
* signal.cc (sigprocmask): Ditto.
(abort): Ditto.
(sigpause): Ditto.
(sigsend): Ditto.
(wait_sig): Ditto.
* thread.h (pthread::parent_tls): New member.
* thread.cc (pthread::pthread): Record parent_tls here.
(pthread::thread_init_wrapper): Initialize sigmask from parent thread.
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* bfdlink.h (struct bfd_link_hash_table): Delete creator field.
(struct bfd_link_info): Add output_bfd.
bfd/
* elflink.c: Replace all accesses to hash->creator field with
output_bfd->xvec.
* cofflink.c: Likewise.
* coff-h8300.c: Likewise.
* ecoff.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-ppc.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-sparc.c: Likewise.
* elfxx-mips.c: Likewise.
* i386linux.c: Likewise.
* m68klinux.c: Likewise.
* sparclinux.c: Likewise.
* sunos.c: Likewise.
* xcofflink.c: Likewise.
* linker.c: Likewise.
(_bfd_link_hash_table_init): Don't store creator.
ld/
* ldmain.h (output_bfd): Delete.
* ldmain.c (output_bfd): Delete.
Replace all occurrences of output_bfd with link_info.output_bfd.
* ldcref.c: Likewise.
* ldctor.c: Likewise.
* ldemul.c: Likewise.
* ldexp.c: Likewise.
* ldfile.c: Likewise.
* ldlang.c: Likewise.
* ldmisc.c: Likewise.
* ldwrite.c: Likewise.
* pe-dll.c: Likewise.
* emultempl/aix.em: Likewise.
* emultempl/alphaelf.em: Likewise.
* emultempl/armcoff.em: Likewise.
* emultempl/armelf.em: Likewise.
* emultempl/avrelf.em: Likewise.
* emultempl/beos.em: Likewise.
* emultempl/elf-generic.em: Likewise.
* emultempl/elf32.em: Likewise.
* emultempl/gld960.em: Likewise.
* emultempl/hppaelf.em: Likewise.
* emultempl/irix.em: Likewise.
* emultempl/linux.em: Likewise.
* emultempl/lnk960.em: Likewise.
* emultempl/m68hc1xelf.em: Likewise.
* emultempl/mmix-elfnmmo.em: Likewise.
* emultempl/mmo.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
* emultempl/ppc32elf.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/scoreelf.em: Likewise.
* emultempl/sh64elf.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/sunos.em: Likewise.
* emultempl/vanilla.em: Likewise.
* emultempl/vxworks.em: Likewise.
* emultempl/xtensaelf.em: Likewise.
* emultempl/z80.em: Likewise.
* ldlang.c (open_output): Don't return output, instead write
link_info_output_bfd directly.
* emultempl/alphaelf.em: Replace occurrences of link_info.hash->creator
with link_info.output_bfd->xvec.
* emultempl/hppaelf.em: Likewise.
* emultempl/ppc32elf.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/spuelf.em: Likewise.
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(cwcsdup1): New function.
* cygheap.h (cygheap_user::get_windows_id): New method returning PWCHAR.
(cwcsdup): Declare.
(cwcsdup1): Declare.
* registry.cc (get_registry_hive_path): Use WCHAR instead of char
throughout.
(load_registry_hive): Ditto.
* registry.h (get_registry_hive_path): Change declaration accordingly.
(load_registry_hive): Ditto.
* sec_helper.cc (cygpsid::string): New method returning PWCHAR.
* security.h (cygpsid::string): Declare.
* syscalls.cc (seteuid32): Convert local name var to WCHAR.
* uinfo.cc (cygheap_user::env_userprofile): Convert local name buffers
to WCHAR. Call sys_wcstombs_alloc to generate puserprof buffer.
* winsup.h: Fix comment.
(NT_MAX_PATH): New definition for maximum internal path length.
Use throughout where appropriate.
* include/limits.h (PATH_MAX): Set to 4096 as on Linux.
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* avr.h (AVR_ISA_2xxe): Define.
* config/tc-avr.c (mcu_types): Change the ISA tyoe of the attiny26
to AVR_ISA_2xxe.
(avr_operand): Disallow post-increment addressing in the lpm
instruction for the attiny26.
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2008-01-24 David Edelsohn <edelsohn@gnu.org>
* libtool.m4: Backport AIX 6 support from ToT Libtool.
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* configure: Regenerate.
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version.
* thread.cc (pthread_kill): Deal with signal 0 as per POSIX and also avoid
manipulating an invalid thread.
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wcstoll, wcstoul, wcstoull, wcsxfrm from unimplemented to implemented
POSIX interfaces.
Change headline of "GNU extensions" to "GNU and Linux extensions".
Add fgetxattr, flistxattr, fremovexattr, fsetxattr, getxattr, lgetxattr,
listxattr, llistxattr, lremovexattr, lsetxattr, removexattr, setxattr,
wcpcpy and wcpncpy to list of implemented GNU functions.
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from 2005-12-02.
* exceptions.cc (stack_info::walk): Add workaround for NT 5.2
64 bit OSes.
* wincap.h (wincaps::has_restricted_stack_args): New element.
* wincap.cc: Implement above element throughout.
(wincapc::init): Reset has_restricted_stack_args if not running
under WOW64.
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* libc/machine/spu/straddr.h: New file, supplies _straddr.
* libc/machine/spu/strcat.c: Use _straddr and _strcpy.
* libc/machine/spu/strcpy.c: Use _strcpy.
* libc/machine/spu/strcpy.h: Supply _strcpy for optimized SPU
str[n]cpy and str[n]cat.
* libc/machine/spu/strncat.c: Use _straddr and _strcpy.
* libc/machine/spu/strncpy.c: Use _strcpy.
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* libc/machine/powerpc/vfprintf.c (_VFPRINTF_R): Prepare
for user specifying --disable-newlib-io-long-long on configure.
Call _fflush_r instead of fflush. For _mbtowc_r, pass the
reentrant pointer passed in rather than _REENT.
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* libc/stdlib/getopt.c (getopt_internal): Handle optional
arguments better for long options and short options not
appearing as the first option in a sequence.
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* include/specstrings.h (IN, OUT, OPTIONAL): Remove.
* include/windef.h (IN, OUT, OPTIONAL): Define.
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* libc/machine/spu/straddr.h: New file, supplies _straddr.
* libc/machine/spu/strcat.c: Use _straddr and _strcpy.
* libc/machine/spu/strcpy.c: Use _strcpy.
* libc/machine/spu/strcpy.h: Supply _strcpy for optimized SPU
str[n]cpy and str[n]cat.
* libc/machine/spu/strncat.c: Use _straddr and _strcpy.
* libc/machine/spu/strncpy.c: Use _strcpy.
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* libc/machine/spu/strlen.c: Remove the len variable and unneeded
calculation of its value.
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attr.
(fhandler_disk_file::fsetxattr): Ditto.
* include/attr/xattr.h: New file.
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(XCHAL_NUM_AREGS, XCHAL_MAX_INSTRUCTION_SIZE): New.
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* miscfuncs.cc (next_char): Initialize ret to keep gcc happy.
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* cygwin.din (getxattr, listxattr, removexattr, setxattr, lgetxattr,
llistxattr, lremovexattr, lsetxattr, fgetxattr, flistxattr,
fremovexattr, fsetxattr): Export Linux extended attribute functions.
Sort.
* errno.cc (errmap): Add mappings for ERROR_EAS_DIDNT_FIT,
ERROR_EAS_NOT_SUPPORTED, ERROR_EA_LIST_INCONSISTENT,
ERROR_EA_TABLE_FULL, ERROR_FILE_CORRUPT, ERROR_INVALID_EA_NAME.
* fhandler.h (class fhandler_base): Declare new fgetxattr and
fsetxattr methods.
(class fhandler_disk_file): Ditto.
* fhandler.cc (fhandler_base::fgetxattr): New method.
(fhandler_base::fsetxattr): New method.
* fhandler_disk_file.cc (fhandler_disk_file::fgetxattr): New method.
(fhandler_disk_file::fsetxattr): New method.
* ntdll.h (STATUS_EA_TOO_LARGE): Define.
(STATUS_NONEXISTENT_EA_ENTRY): Define.
(STATUS_NO_EAS_ON_FILE): Define.
* ntea.cc (read_ea): Rewrite for long pathnames and for using with
Linux extended attribute functions.
(write_ea): Ditto.
(getxattr_worker): New static function.
(getxattr): New function.
(lgetxattr): New function.
(fgetxattr): New function.
(listxattr): New function.
(llistxattr): New function.
(flistxattr): New function.
(setxattr_worker): New static function.
(setxattr): New function.
(lsetxattr): New function.
(fsetxattr): New function.
(removexattr): New function.
(lsetxattr): New function.
(fsetxattr): New function.
* security.h (read_ea): Change declaration according to above changes.
(write_ea): Ditto.
* include/cygwin/version.h: Bump API minor version.
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* libc/nftw.c (nftw): Ditto.
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read/write of handle is connected to a tty or console.
* fhandler_dsp.cc (fhandler_dev_dsp::dup): Set open flags correctly
after duplicating from archetype.
* fhandler_tty.cc (fhandler_tty_slave::dup): Ditto.
(fhandler_pty_master::dup): Ditto.
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and call to GetLastError throughout.
* bsd_mutex.cc: Ditto.
* sysv_sem.cc (semget): Replace %X __small_printf format specifier
with %llx.
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* strfuncs.cc: Remove cygserver guards.
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* Makefile.in (CYGWIN_OBJS): Remove smallprint.o.
(cygserver.exe): Remove strfuncs.o
(strfuncs.o): Drop rule.
* bsd_log.cc (_vlog): Use snprintf/vsnprintf instead of
__small_sprintf/__small_vsprintf.
* sysv_sem.cc (seminit): Use sys_malloc instead of malloc. Use
snprintf instead of __small_sprintf.
(semunload): Free the above allocated sema_mtx names here.
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