Commit Graph

5888 Commits

Author SHA1 Message Date
DJ Delorie 8e5d1131de * Makefile.def (target_modules) [libtermcap, libiberty, zlib]: Stage.
* Makefile.tpl (configure-target-[+module+]): Support stage.
* Makefile.in: Rebuilt.
2004-01-14 21:13:34 +00:00
Christopher Faylor 2d1d1eb1e4 * cygtls.h (_threadinfo::call): Remove regparm declaration to work around
compiler bug.
* autoload.cc (TryEnterCriticalSection): Remove.
* dcrt0.cc (dll_crt0_0): Delete inappropriate setting of _my_tls.stackptr to
NULL since it has really bad consequences.  Make 'si' an automatic variable.
* cygtls.cc (_threadinfo::init_thread): Correct thinko which caused thread list
to be allocated every time.
* cygtls.h (CYGTLS_PADSIZE): Define as const int.
* sync.h: Make multiple inclusion safe.
(muto::next): Eliminate.
(muto::exiting_thread): New variable.
(muto::set_exiting_thread): New function.
(new_muto): Change to use different section for mutos since c++ give
inexplicable warning in some cases otherwise.
(new_muto1): Ditto.
* dcrt0.cc (do_exit): Call muto::set_exiting_thread here.
* sync.cc (muto_start): Eliminate.
(muto::acquire): Always give exiting thread a lock.  Never give thread a lock
if exiting.
(muto::release): Ditto for releasing.
* dtable.cc (dtable::init_lock): Unline function and define here.
* dtable.h (lock_cs): Define as a muto since critical sections seem to work
oddly on Windows Me.
(lock): Accommodate switch to muto.
(unlock): Ditto.
* exceptions.cc (setup_handler): Don't worry about acquiring mutos since that
hasn't mattered for a long time.
(signal_exit): Ditto: muto stuff will be handled automatically on exit now.
* Makefile.in (DLL_IMPORTS): Link advapi32 to ensure proper DLL initialization.
* autoload.cc (RegCloseKey): Arbitrarily choose this function as a "seed" to
pull the advapi32 link library in.  So, comment out the autoloading.
* cygtls.cc (_threadinfo::init_thread): Just clear CYGTLS_PADSIZE.
(_threadinfo::remove): Add debugging.
(_threadinfo::find_tls): Ditto.
* cygtls.h (_threadinfo::padding): Make zero length (for now?).
* dcrt0.cc (dll_crt0_0): Move more initialization here from dll_crt0_1.
(dll_crt0_1): See above.
* dtable.h (dtable::lock): Remove commented out critical section locking.
* dtable.h (dtable::init_lock): Remove commented out critical section locking.
* dtable.h (dtable::unlock): Remove commented out critical section locking.
* exceptions.cc (interruptible): bool'ize.
* init.cc (threadfunc_fe): Revert to storing threadfunc at stack bottom.
(munge_threadfunc): Ditto.  Avoid adding overhead to calibration_thread.
(prime_threads): Don't initialize tls stuff.
(dll_entry): Make minor change to initialization order.
* tlsoffsets.h: Regenerate.
* sigproc.cc (wait_sig): Add sanity check for end of process thread exit.
* select.h: Make minor formatting change.
* Makefile.in: Add still more -fomit-frame-pointer functions.
* dtable.h (dtable::lock): New function.
(dtable::unlock): New function.
(dtable::init_lock): New function.
* cygheap.h (HEAP_TLS): Declare new enum value.
(init_cygheap::threadlist): Declare new array.
(init_cygheap::sthreads): Declare new variable.
(cygheap_fdmanip::~cygheap_fdmanip): Use new dtable lock/unlock functions.
(cygheap_fdnew::cygheap_fdnew): Ditto.
(cygheap_fdget::cygheap_fdget): Ditto.
* dtable.cc (dtable_init): Initialize fdtab critical section.
(dtable::fixup_after_fork): Ditto.
(dtable::fixup_after_exec): Ditto.
(dtable::dup2): Use lock/unlock calls to protect access to fdtab.
(dtable::find_fifo): Ditto.
(dtable::fixup_before_fork): Ditto.
(dtable::fixup_before_exec): Ditto.
(dtable::set_file_pointers_for_exec): Ditto.
(dtable::vfork_child_dup): Ditto.
(dtable::vfork_parent_restore): Ditto.
* syscalls.cc (close_all_files): Ditto.
* sync.h (muto::acquired): Declare new function.
(new_muto1): Declare new macro used to specify name of muto storage.
* sync.cc (muto::acquired): Define new function.
* cygthread.cc (cygthread::stub): Remove signal chain removal call since it is
handled during initialization now.
* cygthread.cc (cygthread::simplestub): Remove signal chain removal call since
it is handled during initialization now.
* cygtls.cc (sentry): New class used for locking.  Use throughout.
(_threadinfo::reset_exception): Don't pop stack.
(_threadinfo::find_tls): Move from exceptions.cc.
(_threadinfo::init_thread): Initialize array of threads rather than linked
list.  Take second argument indicating thread function for this thread.
(_threadinfo::remove): Search thread array rather than linked list.  Use sentry
to lock.  Only unlock if we got the lock.
(_threadinfo::find_tls): Ditto for first two.
(handle_threadlist_exception): Handle exceptions when manipulating the thread
list in case of premature thread termination.
(_threadinfo::init_threadlist_exceptions): Ditto.
* cygtls.h (TLS_STACK_SIZE): Decrease size.
(_threadinfo::padding): Add element to avoid overwriting lower part of stack.
(_threadinfo::remove): Add a "wait" argument to control how long we wait for a
lock before removing.
* exceptions.cc (init_exception_handler): Make global.  Take argument to
control exception handler being set.
(ctrl_c_handler): Wait forever when removing self from signal chain.
(_threadinfo::find_tls): Move to cygtls.cc.
(sig_handle): Reorganize detection for thread-specific signals.
* heap.cc (heap_init): Rework slightly.  Make fatal error more verbose.  Remove
malloc initialization since it can't happen during dll attach.
* init.cc (search_for): Move address to search for on stack here.
(threadfunc_ix): Ditto for stack offset.  Make shared so that stack walk
potentially only has to be done once when cygwin processes are running.
(threadfunc_fe): Use standard tls to store thread function (may change back
later).
(calibration_thread): New function.  Potentially called to find threadfunc_ix.
(munge_threadfunc): Search for "search_for" value on stack.  Output warning
when thread func not found on stack.  Use standard tls to store thread
function.
(prime_threads): New function.  Called to prime thread front end.
(dll_entry): Call dll_crt0_0 here when DLL_PROCESS_ATTACH.  Call prime_threads
here.  Try to remove thread from signal list here.
* sigproc.cc (wait_sig): Initialize threadlist exception stuff here.
* thread.cc (pthread::exit): Pass argument to signal list remove function.
* thread.h: Remove obsolete *ResourceLock defines.
* tlsoffsets.h: Regenerate.
* winsup.h (spf): Define temporary debug macro to be deleted later.
* dcrt0.cc (dll_crt0_0): New function, called during DLL initialization.
Mainly consists of code pulled from dll_crt0_1.
(dll_crt0_1): See above.
(_dll_crt0): Wait for initial calibration thread to complete, if appropriate.
Move some stuff to dll_crt0_0.
(initialize_main_tls): Accommodate argument change to
_thread_info::init_thread.
* fork.cc (fork_child): Ditto.
(sync_with_child): Fix debug message.
* external.cc (cygwin_internal): Remove special considerations for
uninitialized dll since initialization happens during dll attach now.
* dlfcn.cc (dlopen): Remove obsolete *ResourceLock calls.
(dlclose): Ditto.
* cygheap.h (init_cygheap::close_ctty): Declare new function.
* cygheap.cc (init_cygheap::close_ctty): Define new function.
* syscalls.cc (close_all_files): Use close_ctty.
(setsid): Ditto.
* cygthread.cc (cygthread::stub): Remove exception initialization.
* cygthread.cc (cygthread::stub): Remove exception initialization.
(cygthread::simplestub): Ditto.
* thread.cc (pthread::thread_init_wrapper): Ditto.
* cygtls.cc (_last_thread): Make static.
(_threadinfo::call2): Initialize exception handler here.
(_threadinfo::find_tls): Move here.
* exceptions.cc (_threadinfo::find_tls): Move.
* dcrt0.cc (__api_fatal): Add prefix info to message here rather than including
it in every call to function.
* winsup.h (api_fatal): Accommodate above change.
* debug.cc (add_handle): Don't do anything if cygheap not around.
(mark_closed): Ditto.
* dll_init.cc (dll_list::detach): Fix debug output.
* fork.cc (sync_with_child): Ditto.
(vfork): Improve debug output.
* heap.cc (heap_init): Ditto.
* exceptions.cc (try_to_debug): Clarify message when debugger attaches.
2004-01-14 15:45:37 +00:00
Maciej W. Rozycki d858958426 * gettext.m4: Quote names of macros to be defined by AC_DEFUN
throughout.

* acinclude.m4: Quote names of macros to be defined by AC_DEFUN
throughout.
* aclocal.m4: Regenerate.
* configure: Regenerate.
2004-01-14 13:41:37 +00:00
Danny Smith 461d06f79d 2004-01-14 Greg Chicares <chicares@users.sourceforge.net>
* include/tchar.h (_puttchar): Define.
2004-01-14 07:53:43 +00:00
Ian Lance Taylor f3de50730e * demangle.h: Instead of checking ANSI_PROTOTYPES, just include
"libiberty.h".
2004-01-13 03:07:16 +00:00
Ian Lance Taylor b3273a6953 Merge from gcc. 2004-01-13 01:51:08 +00:00
DJ Delorie 26a526abf0 merge from gcc 2004-01-12 21:24:18 +00:00
Nick Clifton 6fb20cd212 Add support for relaxation of bit manipulation instructions. 2004-01-12 15:02:20 +00:00
Joshua Daniel Franklin bcc4e18d5f 2004-01-12 Joshua Daniel Franklin <joshuadfranklin@yahoo.com>
* dll_init.sgml: Update funcsynopsis for DocBook 4.2 SGML DTD.
        * dtable.sgml: Update funcsynopsis for DocBook 4.2 SGML DTD.
        * external.sgml: Update funcsynopsis for DocBook 4.2 SGML DTD.
        * path.sgml: Update funcsynopsis for DocBook 4.2 SGML DTD.
        * pinfo.cc: Update funcsynopsis for DocBook 4.2 SGML DTD.
        * shared.sgml: Update funcsynopsis for DocBook 4.2 SGML DTD.
        * stackdump.sgml: Update funcsynopsis for DocBook 4.2 SGML DTD.
2004-01-11 18:52:50 +00:00
Joshua Daniel Franklin ac51da4818 2004-01-11 Joshua Daniel Franklin <joshuadfranklin@yahoo.com>
* Makefile.in: Add new target for single-file User's Guide, use new
        cygwin.dsl for output.
        * cygwin.dsl: New file, DSSSL stylesheet for custom Cygwin output.
        * cygwin-api.in.sgml: Update to DocBook SGML 4.2 DTD.
        * cygwin-ug-net.in.sgml: Update to DocBook SGML 4.2 DTD.
        * cygwin-ug.in.sgml: Update to DocBook SGML 4.2 DTD.
        * cygwinenv.sgml: Correct some tags. Add description of default values
        to ntsec, export, and error_start items.
        * dll.sgml: Add explanation of cyg prefix for DLLs.
        * effectively.sgml: Use systemitem tag for names of Cygwin packages.
        * how-programming.texinfo: Add example to FAQ entry.
        * pathnames.sgml: Add discussion of /proc filesystem.
	* setup-net.sgml: Correct some typos and grammar.
2004-01-11 08:32:09 +00:00
Nick Clifton 83498941ba (BITOP): Dissallow operations on @aa:16 and @aa:32 except for the H8S. 2004-01-09 17:47:17 +00:00
Jeff Johnston c9524c0cd8 2004-01-08 Joel Sherrill <joel@oarcorp.com>
* libc/ctype/iswctype.c, include/sys/reent.h, libc/stdlib/a64l.c:
        Remove warnings.
2004-01-08 19:33:13 +00:00
Jeff Johnston 9f13ccb356 2004-01-08 Joel Sherrill <joel@oarcorp.com>
* libc/sys/rtems/sys/queue.h: New file.
        * libc/include/sys/signal.h: Reflect renumbering of signals to
        fit into 32-bit mask.
        * libc/include/sys/unistd.h: Add fdatasync() prototype.
        * libc/sys/rtems/crt0.c: Add more symbols which may be implicitly
        required.  In particular, add the reentrant variants of libc calls.
        * libc/sys/rtems/sys/dirent.h: Add scandir() prototype.
2004-01-08 19:25:21 +00:00
Jeff Johnston 9488c41488 2004-01-06 Mark Mitchell <mark@codesourcery.com>
* libc/sys/arm/syscalls.c (unistd.h): Include it.
        (remap_handle): Use STDIN_FILENO instead of __sfileno(stdin).
        Similarly for stdout and stderr.
2004-01-06 19:27:21 +00:00
Jeff Johnston 5125f91910 2004-01-06 Jeff Johnston <jjohnstn@redhat.com>
* libc/libc.texinfo: Correct escape character for @ sign
        so file will be processed by make info.  Update copyright years.
        * libm/libm.texinfo: Ditto.
2004-01-06 19:26:10 +00:00
Alexandre Oliva db040b1759 2003-12-02 Richard Sandiford <rsandifo@redhat.com>
* frv/crt0.S (_start): Fix use of FDPIC conditionals.  Move the set of
gr11 outside the FDPIC conditional.  Avoid clobbering gr4 too early.
2003-11-14  Richard Sandiford  <rsandifo@redhat.com>
* frv/crt0.S: Fix fdpic sp calculation.
2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
* frv/crt0.S: Use __stacksize, not __stack, to initialize sp on
FDPIC.  Update comments on computing _GLOBAL_OFFSET_TABLE_.  Don't
fixup ctors nor dtors on FDPIC.
2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
* frv/crt0.S (_start): Set up gr15 only for FDPIC.
* frv/crt0.S (_start): Save _GLOBAL_OFFSET_TABLE_ in gr17, and set
gr15 before function calls.
2003-09-19  DJ Delorie  <dj@redhat.com>, Alexandre Oliva  <aoliva@redhat.com>
* frv/crt0.S (_start): Set up gr15 with _GLOBAL_OFFSET_TABLE_'s
value.
2004-01-06 19:21:35 +00:00
Alexandre Oliva 327a2cf95e 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
* frv.h (EF_FRV_FDPIC): New macro.
(EF_FRV_PIC_FLAGS): Adjust.
2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
* frv.h (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
R_FRV_FUNCDESC_GOTOFFLO, R_FRV_FUNCDESC_GOTOFFHI, R_FRV_GOTOFF12,
R_FRV_GOTOFFLO, R_FRV_GOTOFFHI): New.
2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
* frv.h (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO, R_FRV_FUNCDESC,
R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI, R_FRV_FUNCDESC_GOTLO):
New.
2004-01-06 19:18:30 +00:00
Nick Clifton e355180ee5 Add N_PATCH to DO definition. 2004-01-06 17:05:11 +00:00
Nathanael Nerode 1d1abb620d * configure.in: Use ./config.cache, not config.cache.
* configure: Regenerate.
	* Makefile.tpl: Special-casing not needed for GCC any more.
	* Makefile.in: Regenerate.
2004-01-05 04:38:54 +00:00
Nathanael Nerode 68c6d8acfc * configure.in: Don't share a cache file for host dirs.
* configure: Regenerate.
2004-01-05 00:50:42 +00:00
Nathanael Nerode db527460d5 * config-ml.in: Don't mess with the cache file. 2004-01-05 00:42:16 +00:00
Danny Smith edee465c9a 2004-01-05 Filip Navara <xnavara@volny.cz>
* include/prsht.h (LPCPROPSHEETPAGEW): Fix definition.
	* include/shlwapi.h (SHRegQueryInfoUSKey[AW]): Fix prototype.
	* include/cpl.h (CPL_STARTWPARMS[AW]): Correct.
	* include/shellapi.h (ABS_AUTOHIDE, ABS_ALWAYSONTOP,
	SEE_MASK_NO_CONSOLE, SEE_MASK_ASYNCOK, SEE_MASK_HMONITOR,
	FOF_NOCOPYSECURITYATTRIBS): Add defines.
	* include/shlobj.h (BFFM_SETOKTEXT, BFFM_SETEXPANDED,
	CSIDL_FLAG_DONT_VERIFY, CSIDL_FLAG_CREATE, CSIDL_FLAG_MASK,
	CFSTR_INETURL[AW], SHGDN_FOREDITING, SHGDN_FORADDRESSBAR,
	SSF_*): Add defines.
	(SHCNF_PATH[AW], SHCNF_PRINTER[AW], CFSTR_FILENAME[AW],
	CFSTR_FILENAMEMAP[AW], CFSTR_FILEDESCRIPTOR[AW], CFSTR_SHELLURL,
	CMDSTR_NEWFOLDER[AW], CMDSTR_VIEWLIST[AW], CMDSTR_VIEWDETAILS[AW]):
	Correct.
	(IEnumIDList): Add COBJMACROS.
	* include/winuser.h (MIM_*): Add define.
2004-01-04 21:35:32 +00:00
Danny Smith ae70c6f183 * include/mshtml.h (IHTMLDocument2): Correct write, writeln
declarations.
	Thanks to: Rene Nyffenegger <renenyffenegger@users.sf.net>.
2004-01-04 09:04:19 +00:00
Danny Smith ffdd3bba14 * include/mshtml.h (IHTMLDocument2): Correct write, writeln
declarations.
	Thanks to: Rene Nyffenegger <renenyffenegger@users.sf.net>.
2004-01-03 23:18:31 +00:00
Danny Smith b01201ec32 2004-01-03 Filip Navara <xnavara@volny.cz>
* include/cguid.h (CLSID_StdGlobalInterfaceTable): Declare IID.
	* include/oaidl.h (ITypeLib2, ITypeInfo2): Define interfaces,
	declare IID's.
	(IErrorInfo): Add COBJMACROS.
	* include/objbase.h (STGM_NOSNAPSHOT): Add define.
	(CoGetPSClsid): Add protototype,
	(CoRegisterPSClsid): Likewise.
	* include/objidl.h (IMarshal): Correct methods.
	(IMallocSpy): Likewise,
	(LPPSFACTORYBUFFER): Add typedef.
	(IGlobalInterfaceTable): Define interface and COBJMACROS. Declare
	IID.
	(IStorage_CreateStorage, IRpcStubBuffer_Invoke): Fix macros.
	* include/ocidl.h (PROPBAG2_TYPE): Define enum.
	(PROPBAG2, QACONTAINERFLAGS, QACONTAINER, QACONTROL): Define
	structures.
	(IPropertyBag2, IPersistPropertyBag2,IAdviseSinkEx, IPointerInactive,
	IOleUndoUnit, IOleParentUndoUnit, IEnumOleUndoUnits, IOleUndoManager,
	IQuickActivate): Define interfaces. Declare IID's.
	(IPersistPropertyBag2): Add COBJMACROS.
	(LPOLEUNDOMANAGER): Add typedef.
	(LPPROPERTYBAG2): Likewise.
	* include/oleidl.h (LPPARSEDISPLAYNAME): Fix definiton.
	(BINDSPEED): Add definition.
	(IParseDisplayName, IOleItemContainer, IOleObject, IDropSource,
	IDropTarget): Add COBJMACROS.
	* include/wtypes.h (MEMCTX, MSHCTX): Fix enums.
	* include/winerror.h (CO_S_NOTALLINTERFACES): Add define.
	* lib/uuid.c (IID_IGlobalInterfaceTable, IID_IOleUndoManager,
	IID_IPersistPropertyBag2, IID_IPropertyBag2, IID_IRpcProxyBuffer):
	Add definitions.
2004-01-03 22:12:35 +00:00
Christopher Faylor 0efff769fd * exceptions.cc (_threadinfo::interrupt_now): Avoid double call to sigdelayed.
* pinfo.cc (_pinfo::commune_send): Avoid inexplicable test which caused most
pids to be shown as "<defunct>" on Win9x.
2004-01-03 20:57:11 +00:00
Christopher Faylor c0bece84cd add missing entry 2004-01-03 19:06:21 +00:00
Christopher Faylor 05461d6322 2004 stuff. 2004-01-03 18:55:14 +00:00
Christopher Faylor 85dde362ca 2004 stuff 2004-01-03 18:53:49 +00:00
Nathanael Nerode d50c22461c * Makefile.tpl: Make GCC use a separate config.cache.
* Makefile.in: Regenerate.
2004-01-03 18:31:06 +00:00
Nathanael Nerode 5b28b6ef34 PR bootstrap/11932, PR bootstrap/11933
(I don't know if it will fix either of them, but it relates
	to them.)
	* configure.in: Don't use shared config.cache for target
	directories.
	* configure: Regenerate.
2004-01-03 18:24:38 +00:00
Christopher Faylor e80cbe3e52 * cygheap.h (init_cygheap): Play more vfork shell games and move ctty_on_hold
and open_fhs_on_hold (back) here.
* dcrt0.cc (_dll_crt0): Just set impure_ptr_ptr here and let later
initialization deal with tls.
* dtable.cc (dtable::vfork_child_fixup): Move ctty considerations here.
(dtable:vfork_parent_restore): And here.
* fork.cc (vfork): Reflect change to ctty handling.
* perthread.h (vfork_save::fhctty): Eliminate.
* cygwin.din: Make more exports NOSIGFE that will never be interrupted by a
signal.
* init.cc (dll_entry): Set stackptr to NULL to catch problems earlier.
2004-01-03 18:15:03 +00:00
DJ Delorie d84514bd0f merge from gcc 2004-01-02 21:11:29 +00:00
Alan Modra 6febb8f8f0 Split ChangeLog files. 2004-01-02 11:16:20 +00:00
Danny Smith 8b93d1c1ab 2004-01-02 Filip Navara <xnavara@volny.cz>
* include/ddk/winddk.h: Don't care about value of
	DBG define.

2004-01-02  Danny Smith  <dannysmith@users.sourceforge.net>
	    Filip Navara  <xnavara@volny.cz>

	* include/ddk/winddk.h (_DDK_DUMMYUNION_MEMBER,
	_DDK_DUMMYUNION_N_MEMBER): New macros.
	(ExAllocateFromPagedLookasideList,ExFreeToPagedLookasideList,
	ExAllocateFromNPagedLookasideList, ExFreeToNPagedLookasideList):
	Use them.
2004-01-02 03:19:52 +00:00
Danny Smith c8b0d378a7 2004-01-01 Filip Navara <xnavara@volny.cz>
* include/objbase.h:  Don't care about value of DBG define.
	* include/objidl.h: Add some COBJMACROS.
	* include/ocidl.h: Ditto.
	* include/oleidl.h: Ditto.
	* include/servprov.h: Ditto.
	* include/shlobj.h: Ditto.
	* include/shlobj.h (IContextMenu2): Correct parent in
	DECLARE_INTERFACE.
	* include/oleidl.h (IOleCache, IOleCache2, IOleCacheControl):
	Define interfaces.
	* include/setupapi.h (SetupGetLineTextA): Correct prototype.
	Add new constants for _SETUPAPI_VER >= 0x501.
2004-01-01 22:34:20 +00:00
Danny Smith 8e2d432524 2004-01-01 Filip Navara <xnavara@volny.cz>
* include/winnt.h (NtCurrentTeb): Add inline definition.
2004-01-01 11:21:48 +00:00
Danny Smith 855c33f8b7 2004-01-01 Martin Fuchs <martin-fuchs@gmx.net>
* include/shlobj.h (SHCoCreateInstance): Add prototype..
	* lib/shell32.def (SHCoCreateInstance): Add export stub.
2004-01-01 11:00:43 +00:00
Danny Smith 54407e0691 2004-01-01 Igor Pechtchanski <pechtcha@cs.nyu.edu>
* lib/setupapi.def (CM_Request_Device_Eject[AW]): Add export.
	(CM_Request_Device_Eject_Ex[AW]): Likwise.
	* include/ddk/cfg.h (DN_*): Add defines.
2004-01-01 10:31:41 +00:00
Danny Smith 9330626fd4 * lib/ddk/cfgmgr32.def: Remove duplicate symbol names. 2004-01-01 10:21:01 +00:00
Danny Smith 4f28a0f0fe 2004-01-01 Mattia Barbon <mbarbon@users.sourceforge.net>
* include/commctrl.h (TVN_GETINFOTIP): Add UNICODE mappings.
	(NMTVGETINFOTIP): Add structure.
2004-01-01 10:16:13 +00:00
DJ Delorie c8cbb48c30 * configure.in (ia64*-*-hpux*): Disable building java libraries.
* configure: Regenerated.
2004-01-01 00:07:51 +00:00
Christopher Faylor a7d42fef9f * cygwin.din: Make crt0 functions NOSIGFE.
* include/cygwin/version.h: Gratuitous comment change.
* lib/_cygwin_crt0_common.cc: Remove unneeded declaration.
2003-12-31 06:30:48 +00:00
Christopher Faylor f7cb207b69 * cygtls.h (_threadinfo::stack): Increase stack size to accommodate nested
signal handlers.  Reorganize to cause potential SEGV on stack overflow.
* sigproc.cc (no_signals_available): Check sendsig value rather than relying on
obsolete sig_loop_wait.
(sigproc_terminate): Ditto.
(proc_can_be_signalled): Check sendsig value even for myself.
* tlsoffsets.h: Regenerate.
2003-12-30 03:59:45 +00:00
Christopher Faylor 8ed5c9b629 Move open_fhs from fhandler.h to cygheap.h for easier tracking. Accommodate
this change throughout.
* dtable.cc (dtable::add_archetype): Use correct count when iterating through
*active* archetypes.
* dtable.cc (dtable::fixup_after_exec): Close handle if close_on_exec and
archetype exists since archetype currently does not set windows close-on-exec
flag (FIXME).
* fhandler_tty.cc (fhandler_tty_slave::open): Change debugging output slightly.
(fhandler_tty_slave::close): Ditto.
(fhandler_tty_slave::fixup_after_fork): Just report on inherited use counts
since since archetype currently does not set windows close-on-exec flag
(FIXME).
* pinfo.cc (_pinfo::set_ctty): Change debugging output slightly.
* cygheap.cc (cygheap_init): Remove open_fhs accommodation and use count
reporting.
* perthread.h (vfork_save::fhctty): New element.
* perthread.h (vfork_save::open_fhs): New element.
* fork.cc (vfork): Muck around with ctty and open_fhs stuff, both of which are
now saved in the vfork_save structure.
2003-12-30 01:57:16 +00:00
Christopher Faylor e97377932b * fhandler.h (fhandler_tty_slave::archetype): Make public.
(report_tty_counts): New macro.  Use throughout for reporting tty use counts.
* dtable.cc (dtable::vfork_child_dup): Add debugging output for usecount
increment.  Increment open_fhs if appropriate.
(dtable::vfork_parent_restore): "Close" artificially bumped ctty.
(dtable::vfork_child_fixup): Close ctty since it was bumped prior to vfork.
Save open_fhs around close since the closing of these handles has no effect on
the console.
* fhandler_tty.cc (fhandler_tty_slave::open): Reorganize calls to allow for
easier tracking of usecount modification.
(fhandler_tty_slave::open): Ditto.
2003-12-27 17:41:17 +00:00
Christopher Faylor fe861ce934 * syscalls.cc (close_all_files): Simplify logic around closing ctty. 2003-12-27 02:41:07 +00:00
Christopher Faylor e35f197f34 * pinfo.cc (_pinfo::set_ctty): *Always* call close on opened ctty since it
counts as an opened handle.
2003-12-27 02:20:07 +00:00
Christopher Faylor 1df3fbe2db * fhandler.h (fhandler_tty_master::fixup_after_fork): Remove declaration.
(fhandler_tty_master::fixup_after_exec): Ditto.
* fhandler_tty.cc (fhandler_tty_master::init): Fix so that children do not
inherit master tty handles.
(fhandler_tty_master::fixup_after_fork): Remove, since it was never used.
(fhandler_tty_master::fixup_after_exec): Ditto.
* pinfo.cc (_pinfo::set_ctty): Increment open_fhs when ctty is set.
* cygheap.cc (cygheap_init): Ditto.
* syscalls.cc (setsid): *Always* call close on opened ctty since the archetype
is associated with the ctty and it counts as an opened handle.
* tty.cc (tty::common_init): Don't protect input/output mutex since it confuses
subsequent fork/execs when CYGWIN=tty.
2003-12-27 01:59:29 +00:00
Christopher Faylor 56b5feb639 * exceptions.cc (try_to_debug): Fix off-by-one problem when resetting
environment variable after error_start detected.
* fhandler_tty_slave.cc (fhandler_tty_slave::close): Clarify debug message.
* syscalls.cc (setsid): Don't increment usecount here, since it will be
automatically decremented on close.
2003-12-27 00:25:02 +00:00