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* * faq-using.xml (faq.using.unicode): Remove old examples.Corinna Vinschen2010-03-172-25/+4
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* * shared_info.h (user_info): Add dll_crt0_1 as a friend.Christopher Faylor2010-03-158-128/+218
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (user_info::version): Make LONG to accommodate spinlock use. (user_info::create): New static function renamed from user_info_create. (user_info::initialize): New private function renamed from user_info_initialize. (SHARED_VERSION): Delete. (SHARED_VERSION_MAGIC): Ditto. (USER_VERSION_MAGIC): Ditto. (SHARED_INFO_CB): Ditto. (USER_VERSION): Ditto. (USER_VERSION_MAGIC): Ditto. (CURR_SHARED_MAGIC): Update. (CURR_USER_MAGIC): Ditto. (shared_info::version): Make LONG to accommodate spinlock use. (shared_info::create): New static function mirroring user_info::create. (dll_crt0_1): Accommodate change to user_info::initialize. * spinlock.h (spinlock::setto): New variable member. (spinlock::done): New function. (spinlock::spinlock): Generalize to allow arbitrary values and timeouts. Call done() when lock is not needed. * ntdll.h: Make multiple-inclusion safe. (NtQuerySystemTime): Declare. * shared.cc (installation_root_inited): Rename from shared_mem_inited. (init_installation_root): Make inline. Use a spinlock to ensure that this is initialized only once per session. (user_info::initialize): Rename from user_shared_initialize. Protect with spinlock on sversion and remove other spinlock-like things. Remove reference to user_shared since it is now implicit. Refer to spinlock version of multiple_cygwin_problem to ensure that any spinlock is released. (user_info::create): Rename from user_shared_create. Accommodate change from user_shared_initialize to user_info::initialize. (shared_info::create): New inline function. (shared_info::initialize): Protect with spinlock on sversion. Move heap_init back under specific control of shared_info spinlock. Remove reference to SHARED_INFO_CB and just use sizeof(*this). (memory_init): Move all locking into respective functions where it is needed. Accommodate name changes. Remove call to heap_init(). * syscalls.cc (seteuid32): Accommodate name change to user_info::create(). * mount.cc (mount_info::create_root_entry): Report on errors from add_item since they should be nonexistent. (mount_info::init): Don't initialize nmounts. It should already be zero. Give more verbose error when root_idx < 0. Implicitly use this pointer rather than explicitly referencing mount_table->. (mount_info::add_item): Minor whitespace fix.
* * sigproc.cc (no_signals_available): Get sense of the test right for previousChristopher Faylor2010-03-152-1/+6
| | | | botched change.
* * sigproc.cc (no_signals_available): Don't try to send a signal if still inChristopher Faylor2010-03-152-1/+6
| | | | cygwin startup code.
* Merge from gcc:Joseph Myers2010-03-143-10/+18
| | | | | | | 2010-01-11 Richard Guenther <rguenther@suse.de> PR lto/41569 * Makefile.def (all-lto-plugin): Depend on all-gcc. * Makefile.in: Regenerated.
* * spinlock.h: New file.Christopher Faylor2010-03-135-38/+80
| | | | | | | | | | (spinlock): New class. * shared.cc: Include spinlock.h. (memory_init): Use new spinlock methods rather than roll-your-own. Time out after ten seconds if shared_mem_inited is not initialized. * sync.h: Update copyright. Remove vanity attribution. * sigproc.cc (sigproc_terminate): Avoid attempts to kill the signal thread while we're still initializing or suffer a deadlock.
* Throughout change all calls of low_priority_sleep (0) to yield ().Christopher Faylor2010-03-1218-74/+48
| | | | | | | | | | * miscfuncs.cc (yield): Rename from low_priority_sleep. Remove all of the logic which called Sleep() and just use SwitchToThread. * miscfuncs.h (yield): Rename from low_priority_sleep. (SLEEP_0_STAY_LOW): Delete unused define. * shared.cc (memory_init): Move heap_init() call directly after shared memory initialization to more closely mimic long-standing program flow. * tty.cc (tty_list::terminate): Replace call to low_priority_sleep with Sleep.
* * effectively.sgml (using-shortcuts): Match chapter with reality.Corinna Vinschen2010-03-122-14/+19
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* * faq-using.xml (faq.using.bloda): Add "Credant Guardian Shield".Corinna Vinschen2010-03-112-0/+5
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* * shared.cc (memory_init): Fix comment. Fix indentation.Christopher Faylor2010-03-102-11/+16
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* * shared_info.h (open_shared): Create function wrapper for common use case.Christopher Faylor2010-03-096-47/+85
| | | | | | | | | | | | | | | (open_shared): Change fifth argument to a pointer rather than a reference. * fhandler_console.cc (fhandler_console::get_tty_stuff): Eliminate use of dummy variable and call open_shared with constant. * fhandler_process.cc (format_process_mounts): Ditto. * pinfo.cc (pinfo::init): Pass pointer to shloc. * shared.cc (shared_mem_inited): New variable. (open_shared): Crate function wrapper for common use case. (open_shared): Accommodate change to fifth argument to a pointer. (shared_info::initialize): Remove spinlock test. Simplify function. Move get_session_parent_dir call back here. (memory_init): Protect global shared settings with shared_mem_inited spinlock. Move get_session_parent_dir call to shared_info::initialize.
* 2010-03-09 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston2010-03-092-25/+38
| | | | | | * libc/posix/telldir.c (dd_loccnt): Change start index to be 1 instead of 0. (_seekdir): A loc of 0 now means rewind dir.
* * shared.cc (inst_root_inited): Delete.Christopher Faylor2010-03-092-24/+25
| | | | | | | | * (shared_info::initialize): Reorganize. Move call to init_installation_root here under spinlock control. Move unneeded non-shared_info initialization out of this function. (memory_init): Remove call to init_installation_root. Call heap_init and get_session_parent_dir here.
* 2010-03-08 Craig Howland <howland@LGSInnovations.com>Jeff Johnston2010-03-083-12/+29
| | | | | | | | | * libm/common/s_rint.c: Fix error when integral part had 18 bits and fraction had bits set beyond first radix bit. Also, make 2-part adjustment consistent with 1-part adjustment when adjusting fractional bits. * libm/common/sf_rint.c: Make fractional-bit adjustment consistent with s_rint.c by setting 0b.01 instead of 0b.001.
* 2010-03-06 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>Chris Sutcliffe2010-03-072-2/+6
| | | | * include/_mingw.h: Increment version to 3.18.
* 2010-03-02 Daniel Atallah <datallah@users.sourceforge.net>Chris Sutcliffe2010-03-073-0/+9
| | | | | * include/stdio.h: (_vscprintf, _vscwprintf) * include/tchar.h: (_vsctprintf)
* include:Rainer Orth2010-03-052-1/+12
| | | | | | | | | | | | | | | | | | | * elf/common.h (VER_FLG_*): Document. (VER_FLG_INFO): Define. gold: * dynobj.h (Verdef::Verdef): Add is_info arg, is_info member function, is_info_ member. * dynobj.cc (Verdef::write): Set VER_FLG_INFO if this->is_info_. (Versions::Versions): Update caller. (Versions::define_base_version): Likewise. (Versions::add_def): Likewise. elfcpp: * elfcpp.h (VER_FLG_INFO): Define. binutils: * readelf.c (get_ver_flags): Handle VER_FLG_INFO.
* * setup2.sgml (setup-env): Add cross reference to using-cygwinenv.Corinna Vinschen2010-03-052-5/+14
| | | | | Change description for locale environment variables to comply with changes in 1.7.2.
* * libm/math/ef_sqrt.c: Delete unused variable sign.Corinna Vinschen2010-03-057-13/+22
| | | | | | | | | | | | * libc/stdlib/getenv.c: Delete "char *_findenv_r ();", as is not a proper prototype, and is properly prototyped in stdlib.h, anyway. * libc/stdlib/getenv_r.c: Ditto. * libc/search/hash.c: Add _DEFUN to __hash_open() declaration; add #define __DBINTERFACE_PRIVATE to activate prototypes from db_local.h. * libc/search/db_local.h: Correct __hash_open() prototype. * libc/sys/linux/cmath/math_private.h: Eliminate compiler warnings: Remove #define INFINITY (redefines from math.h); remove #define __isnanf and #define __isinff isinff.
* PR libstdc++/32499Rainer Orth2010-03-043-7/+15
| | | | | | | * configure.ac (RANLIB): Default to true. (STRIP): Likewise. (RANLIB_FOR_TARGET): Remove superfluous : argument. * configure: Regenerate.
* * syscalls.cc (nt_path_has_executable_suffix): Change storage class ofCorinna Vinschen2010-03-042-7/+23
| | | | | | blessed_executable_suffixes to static. (rename): Revert meaning of old_explicit_suffix. Change the rules for appending a .exe suffix and (yikes!) document them.
* * cygwin.din: Export __xdr functions.Corinna Vinschen2010-03-044-1/+13
| | | | | | * include/cygwin/version.h: Bump version. * posix.sgml: Add a few more XDR functions to list of implemented Solaris functions.
* * new-features.sgml (ov-new1.7.2): Describe XDR support.Corinna Vinschen2010-03-032-0/+12
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* Add XDR support.Corinna Vinschen2010-03-038-2/+161
| | | | | | | | | | | | * cygwin.din: Export xdr functions. * include/cygwin/version.h: Bump version. * cygxdr.cc: New. * cygxdr.h: New. * dcrt0.cc (dll_crt0_1): Print the (rare) xdr-related error messages to stderr. * Makefile.in: Add cygxdr. * posix.sgml: Add new XDR functions to list of implemented Solaris functions.
* 2010-03-02 Craig Howland <howland@LGSInnovations.com>Jeff Johnston2010-03-023-0/+22
| | | | | | | | * libc/include/sys/features.h: Add POSIX.1-permitted definition of _POSIX_C_SOURCE if not already defined and _XOPEN_SOURCE has an appropriate value. Specifically, check for POSIX.1-2008 & 2001 values. * libc/include/sys/config.h: Add #include <sys/features.h> so that all includes get the new check added to it.
* * libc/xdr/README: Correct grammatical errors.Corinna Vinschen2010-03-026-21/+49
| | | | | | | | | * libc/include/rpc/types.h: Add public types used by RPC implementations. * libc/include/rpc/xdr.h: Add defines used by RPC implementations. * libc/xdr/Makefile.am: Eliminate automake warning. * libc/xdr/Makefile.in: Regenerate.
* * libc/xdr/Makefile.in: Regenerate.Corinna Vinschen2010-03-022-11/+27
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* Add eXtensible Data Record (XDR) supportCorinna Vinschen2010-03-0246-14/+4995
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.host: Build libc/xdr only on cygwin. * Makefile.am: Install xdr headers. * libc/configure.in: Support new libc/xdr subdirectory. * libc/Makefile.am: Support new libc/xdr subdirectory. * libc/include/rpc/types.h: New. * libc/include/rpc/xdr.h: New. * libc/xdr/README: New. * libc/xdr/Makefile.am: New. * libc/xdr/dummy.c: New. * libc/xdr/xdr.c: New. * libc/xdr/xdr_array.c: New. * libc/xdr/xdr_float.c: New. * libc/xdr/xdr_float_vax.c: New. * libc/xdr/xdr_mem.c: New. * libc/xdr/xdr_private.c: New. * libc/xdr/xdr_private.h: New. * libc/xdr/xdr_rec.c: New. * libc/xdr/xdr_reference.c: New. * libc/xdr/xdr_sizeof.c: New. * libc/xdr/xdr_stdio.c: New. Regenerate using ac-2.63 and am-1.11.1 * libc/xdr/Makefile.in: New. * Makefile.in: Regenerate. * libc/configure: Regenerate. * libc/Makefile.in: Regenerate. * libc/argz/Makefile.in: Regenerate. * libc/ctype/Makefile.in: Regenerate. * libc/errno/Makefile.in: Regenerate. * libc/iconv/ccs/binary/Makefile.in: Regenerate. * libc/iconv/ccs/Makefile.in: Regenerate. * libc/iconv/ces/Makefile.in: Regenerate. * libc/iconv/lib/Makefile.in: Regenerate. * libc/iconv/Makefile.in: Regenerate. * libc/locale/Makefile.in: Regenerate. * libc/misc/Makefile.in: Regenerate. * libc/posix/Makefile.in: Regenerate. * libc/reent/Makefile.in: Regenerate. * libc/search/Makefile.in: Regenerate. * libc/signal/Makefile.in: Regenerate. * libc/stdio/Makefile.in: Regenerate. * libc/stdio64/Makefile.in: Regenerate. * libc/stdlib/Makefile.in: Regenerate. * libc/string/Makefile.in: Regenerate. * libc/syscalls/Makefile.in: Regenerate. * libc/time/Makefile.in: Regenerate. * libc/unix/Makefile.in: Regenerate.
* * cygtls.h: Replace /*gentls_offsets*/ at end.Christopher Faylor2010-03-022-1/+5
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* * exception.h: Fix copyright.Christopher Faylor2010-03-012-1/+5
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* Fix/delete inaccurate comments.Christopher Faylor2010-03-012-2/+2
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* Update some copyrights.Christopher Faylor2010-02-289-216/+198
| | | | | | | | | | | | | | | | | | | | | | * cygtls.cc (_cygtls::call): Invoke new exception protection here. (_cygtls::init_thread): Remove conditionalized exception handler setup. (exception_list): Delete declaration. (_cygtls::init_exception_handler): Delete obsolete function. * cygtls.h: Remove (now) unneeded include. (_cygtls): Make this a real C++ class. (_cygtls::handle_exceptions): Remove. (_cygtls::init_exception_handler): Remove. (_cygtls::call2): Make private. (myfault::faulted): Remove unneeded parentheses. * dcrt0.cc (dll_crt0_1): Remove exception handler setup. * dlfcn.cc (dlopen): Ditto. (dlclose): Ditto. * dll_init.cc (dll_dllcrt0_1): Ditto. (dll_list::detach): Use new exception handler protection. * exceptions.cc (dump_exception): Rename to prevent confusion with new class. (exception::handle): Rename from _cygtls::handle_exceptions. Accommodate new exception class. Accommodate rename to dump_exception. * tlsoffsets.h: Regenerate.
* * cygtls.h (_cygtls::init_exception_handler): Eliminate argument.Christopher Faylor2010-02-269-89/+125
| | | | | | | | | | | | | | | | | | | | (_cygtls::andreas): Convert to a pointer. (san): Convert to a real class with methods. Use a linked list to keep track of previous handlers on the "stack". (myfault): Rewrite to use new san class rather than calling directly into _cygtls. * cygtls.cc (_cygtls::init_exception_handler): Just assume that we're always using the standard exception handler. (_cygtls::init_thread): Reflect loss of argument to init_exception_handler. * dcrt0.cc (dll_crt0_1): Ditto. * dfcn.cc (dlopen): Ditto. (dlclose): Reset the exception handler after FreeLibrary. * dll_init.cc (dll_list::detach): Make sure that the exception handler is initialized before calling destructors. * exceptions.cc (_cygtls::handle_exceptions): Accommodate new andreas pointer. * thread.cc (verifyable_object_isvalid): Pass objectptr to faulted for explicit NULL pointer checking. * tlsoffsets.h: Regenerate.
* * mkimport: cd away from temp directory or Windows will have problems removingChristopher Faylor2010-02-262-0/+6
| | | | the directory.
* * new-features.sgml (ov-new1.7.2): Add strptime changes.Corinna Vinschen2010-02-262-5/+9
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* * libc/strptime.cc: Implement support for era, alt_digits and POSIXCorinna Vinschen2010-02-262-47/+423
| | | | | | | | | | | | | | | | | | | | padding and width modifiers. (era_info_t): New type. (free_era_info): New static function to free era_info_t storage. (get_era_info): New static function to create era_info_t storage from LC_TIME era information. (alt_digits_t): New type. (get_alt_digits): New static function to create alt_digits_t storage from LC_TIME alt_digits information. (free_alt_digits): New static function to free alt_digits_t storage. (find_alt_digits): New static function to scan input for alternative digits and return them, if any. Return NULL otherwise. (__strptime): New static function taking all code from strptime. Implement handling for E, O, +, 0, and width modifiers per POSIX-1.2008. (strptime): Convert into wrapper function to provide era_info and alt_digits pointers and call __strptime. (conv_num): Take additional alt_digits_t parameter and if it's not NULL, call find_alt_digits to convert.
* * strsig.cc: Fix formatting and copyright.Corinna Vinschen2010-02-262-3/+7
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* 2010-02-26 Pierre Humblet <Pierre.Humblet@ieee.org>Pierre Humblet2010-02-262-10/+16
| | | | | * security.cc (check_access): Use user.imp_token if appropriate. Set errno and return if DuplicateTokenEx fails .
* * utils.sgml (kill): Add SIGIO, SIGCLD, and SIGPWR.Yaakov Selkowitz2010-02-262-0/+7
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* * new-features.sgml (ov-new1.7.2): Add strftime/wcsftime changes.Corinna Vinschen2010-02-262-0/+12
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* * libm/common/s_ilogb.c: Fix typo in comments that causes docCorinna Vinschen2010-02-262-3/+8
| | | | generation to fail.
* * libc/time/strftime.c: Add support for era and alt_digits data fromCorinna Vinschen2010-02-264-103/+644
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LC_TIME locale category. Conditionalize using _WANT_C99_TIME_FORMATS flag. (STRTOUL): Define differently for building strftime or wcsftime. (STRCPY): Ditto. (STRCHR): Ditto. (STRLEN): Ditto. (CHECK_LENGTH): Define to simplify code. (era_info_t): New type to store era info. (get_era_info): New function to fetch era info matching incoming struct tm. (free_era_info): New function to free era info. (alt_digits_t): New type to store alternative digits. (get_alt_digits): New function to convert alt_digits string into alt_digits_t structure. (free_alt_digits): New function to free alt_digits info. (conv_to_alt_digits): New function to convert unsigned value into alternative digits. (strftime): Conditionalize on _WANT_C99_TIME_FORMATS. If _WANT_C99_TIME_FORMATS is defined, define as just a wrapper function providing era_info and alt_digits pointers and call ... (__strftime): Rename from strftime and make static if _WANT_C99_TIME_FORMATS is defined. Add parameters for era_info and alt_digits pointers. Handle conversion modifiers according to POSIX-1.2008. Redefine %F and %Y according to POSIX. Add default case to allow to bail out on invalid conversion specifiers. * libc/include/sys/config.h: Move Cygwin build flags to Cygwin's config.h. * libc/include/stdio.h: Remove __CYGWIN_USE_BIG_TYPES__ condition.
* Add missing ChangeLog checkin.Corinna Vinschen2010-02-261-0/+7
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* Remove all traces of __CYGWIN_USE_BIG_TYPES__.Corinna Vinschen2010-02-268-71/+15
| | | | | * include/cygwin/config.h: Move Cygwin-specific build flags from newlib's sys/config.h here. Add a comment.
* * new-features.sgml (ov-new1.7.2): Add SIGPWR support.Yaakov Selkowitz2010-02-262-0/+5
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* * include/cygwin/signal.h: Define SIGPWR as synonym for SIGLOST.Yaakov Selkowitz2010-02-264-2/+11
| | | | | * strsig.cc: Ditto. * include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR.
* * lc_era.h (lc_era_t): Fix apparent glibc bug in ja_JP era definition.Corinna Vinschen2010-02-252-1/+5
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* * utils.sgml (locale): Change description of -a and -av to matchCorinna Vinschen2010-02-252-15/+53
| | | | latest changes.
* * new-features.sgml (ov-new1.7.2): Move stty erase support intoCorinna Vinschen2010-02-252-5/+10
| | | | correct category. Change "console window" to "Windows console".
* * libc/locale/locale.c (loadlocale): Fix typo in comment.Corinna Vinschen2010-02-252-2/+6
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