Commit Graph

13309 Commits

Author SHA1 Message Date
Corinna Vinschen 12eac211c9 * advapi32.cc (GetTokenInformation): Remove.
(SetTokenInformation): Remove.
	* grp.cc: Replace above functions throughout with their ntdll.dll
	equivalent.
	* sec_auth.cc: Ditto.
	* syscalls.cc: Ditto.
	* uinfo.cc: Ditto.
2011-04-29 07:34:05 +00:00
Corinna Vinschen 541820d0ee * posix_ipc.cc (ipc_cond_timedwait): Only wait for pthread's
cancel_event if thread's cancelability isn't disabled.
2011-04-29 07:22:07 +00:00
Joseph Myers 530994bdce * configure.ac (*-*-dragonfly*, *-*-freebsd*, *-*-netbsd*,
alpha*-dec-osf*, alpha*-*-linux*, alpha*-*-*, sh-*-linux*,
	arm-*-elf* | arm*-*-eabi*, arm*-*-linux-gnueabi, frv-*-*): Remove
	cases in libgcj-disabling case statement.
	(hppa*64*-*-linux*): Set unsupported_languages instead of
	disabling target-zlib.
	(hppa*64*-*-*): Restrict case in libgcj-disabling case statement
	to hppa*64*-*-hpux*.
	(hppa*-*-*): Restrict case in libgcj-disabling case statement to
	hppa*-*-hpux*.
	(ia64*-*-elf*, ia64*-**-hpux*, i[[3456789]]86-*-elf,
	i[[3456789]]86-*-linux*, *-*-cygwin*, i[[3456789]]86-*-interix*,
	i[[3456789]]86-*-solaris2*, m32r-*-*, m68k-*-elf*, m68*-*-* |
	fido-*-*, powerpc-*-eabi, powerpc-*-eabi* | powerpcle-*-eabi* |
	powerpc-*-rtems*, mips*-*-linux*, mips*-*-*, sh-*-* | sh64-*-*,
	sparc-*-elf*, sparc64-*-elf*, sparc-*-solaris* |
	sparc64-*-solaris* | sparcv9-*-solaris*, *-*-linux* | *-*-gnu* |
	*-*-k*bsd*-gnu | *-*-kopensolaris*-gnu, *-*-*): Remove cases in
	libgcj-disabling case statement.
	* configure: Regenerate.
2011-04-28 16:46:34 +00:00
Corinna Vinschen fd04c2f004 * advapi32.cc (SetSecurityDescriptorDacl): Remove.
(SetSecurityDescriptorGroup): Remove.
	(SetSecurityDescriptorOwner): Remove.
	* pinfo.cc: Replace above functions throughout with their ntdll.dll
	equivalent.
	* sec_acl.cc: Ditto.
	* sec_helper.cc: Ditto.
	* security.cc: Ditto.

	* sec_helper.cc (__sec_user): Remove old comment.
2011-04-28 15:54:47 +00:00
Corinna Vinschen 206a6ee9c8 * posix_ipc.cc (ipc_cond_timedwait): Also wait for pthread's
cancel_event, if any.  Call pthread_testcancel if cancel_event has been
	signalled.
2011-04-28 14:44:24 +00:00
Joseph Myers fdb1f02872 * configure.ac: Disable Java for targets not supporting libffi.
(*-*-chorusos, *-*-kaos*, am33_2.0-*-linux*, sh*-*-pe|mips*-*-pe):
	Remove cases in Java-disabling statement.
	(*arm-wince-pe): Change to arm-wince-pe.
	(arc-*-*, arm-*-coff, arm-*-pe*, arm-*-riscix*, avr-*-*): Remove
	cases in Java-disabling statement.
	(bfin-*-*): Don't disable Java again.
	(c4x-*-* | tic4x-*-*, tic54x-*-*, cr16-*-*, d10v-*-*, d30v-*-*,
	fr30-*-elf*, moxie-*-*, h8300*-*-*, h8500-*-*, hppa1.1-*-osf* |
	hppa1.1-*-bsd*, hppa*-*-*elf* | hppa*-*-lites* | hppa*-*-openbsd*,
	hppa*-*-pro*, i960-*-*, i[[3456789]]86-*-coff,
	i[[3456789]]86-*-pe, i[[3456789]]86-*-sco3.2v5*,
	i[[3456789]]86-*-sco*, i[[3456789]]86-*-sysv4*,
	i[[3456789]]86-*-beos*, i[[3456789]]86-*-rdos*,
	m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*): Remove cases in
	Java-disabling statement.
	(mmix-*-*): Don't disable Java again.
	(mt-*-*, powerpc*-*-winnt* | powerpc*-*-pe*, powerpcle-*-solaris*,
	powerpc-*-beos*, rs6000-*-lynxos*, rs6000-*-*, m68k-apollo-*,
	microblaze*, mips*-sde-elf*, mips*-*-irix5*, mips*-*-bsd*,
	sparclet-*-aout* | sparc86x-*-*, sparclite-*-*, sparc-*-sunos4*,
	tic6x-*-*, v810-*-*, vax-*-*): Remove cases in Java-disabling
	statement.
	* configure: Regenerate.
2011-04-28 13:33:02 +00:00
Joseph Myers 72a19a697e Merge from GCC:
2011-04-18  Jack Howarth  <howarth@bromo.med.uc.edu>

	PR lto/48086
	* configure.ac: Re-enable LTO on *-apple-darwin9*.
	* configure: Regenerate.
2011-04-28 13:26:23 +00:00
Joseph Myers 4819e64bb8 * configure.ac: Separate cases disabling Java and Java libraries
from general case over targets.
	* configure: Regenerate.
2011-04-28 13:24:52 +00:00
Corinna Vinschen 74f9ac5be0 * posix_ipc.cc (ipc_cond_timedwait): Remove pthread_testcancel calls.
(_mq_send): Add pthread_testcancel call at start of function.
	(_mq_receive): Ditto.
2011-04-28 12:36:27 +00:00
Corinna Vinschen 86bf572ef0 * cygerrno.h (geterrno_from_nt_status): Declare.
* errno.cc (geterrno_from_nt_status): Define.
	* flock.cc: Fix copyright dates.
	* ntdll.h (enum _TIMER_TYPE): Define.
	(PTIMER_APC_ROUTINE): Define.
	(NtCancelTimer): Declare.
	(NtCreateTimer): Declare.
	(NtSetTimer): Declare.
	* posix_ipc.cc (ipc_cond_timedwait): Rewrite to make interruptible and
	restartable.  Call pthread_testcancel in case of timeout to enable
	pthread_cancel on waiting thread.  Replace WFMO timeout with waiting
	for a waitable timer.  Explain why.  Replace single call to WFMO with
	two calls, one for the event, one for the mutex.  Don't lock mutex in
	case of error.
	(ipc_cond_signal): Make void function.
	(ipc_cond_close): Ditto.
	(_mq_send): Immediately return -1 in case of error from
	ipc_cond_timedwait.
	(_mq_receive): Ditto.
2011-04-28 12:13:41 +00:00
Corinna Vinschen 1838d97b0a * advapi32.cc (GetSecurityDescriptorDacl): Remove.
(GetSecurityDescriptorGroup): Remove.
	(GetSecurityDescriptorOwner): Remove.
	* sec_acl.cc: Replace above functions throughout with their ntdll.dll
	equivalent.  Remove redundant debug output.
	* sec_auth.cc: Ditto.
	* security.cc: Ditto.
	* uinfo.cc: Ditto.
2011-04-28 09:53:11 +00:00
Corinna Vinschen 1754539e56 * advapi32.cc (InitializeAcl): Remove.
(AddAce): Remove.
	(FindFirstFreeAce): Remove.
	(GetAce): Remove.
	(InitializeSecurityDescriptor): Remove.
	(OpenProcessToken): Remove.
	* dcrt0.cc: Replace above functions throughout with their ntdll.dll
	equivalent.
	* fhandler_tty.cc: Ditto.
	* flock.cc: Ditto.
	* pinfo.cc: Ditto.  Drop unnecessary error handling.
	* sec_acl.cc: Ditto.
	* sec_auth.cc: Ditto.
	* sec_helper.cc: Ditto.
	* security.cc: Ditto.
2011-04-28 09:30:36 +00:00
Corinna Vinschen 158e516b9d * advapi32.cc (InitializeSid): Remove.
(EqualPrefixSid): Remove.
	(GetLengthSid): Remove.
	(GetSidSubAuthority): Remove.
	(GetSidSubAuthorityCount): Remove.
	(GetSidIdentifierAuthority): Remove.
	* fhandler_disk_file.cc: Remove above functions throughout with their
	ntdll.dll equivalent.
	* sec_auth.cc: Ditto.
	* sec_helper.cc: Ditto.
	* security.cc: Ditto.
2011-04-28 08:34:49 +00:00
Corinna Vinschen 41e9c14558 * advapi32.cc (AllocateLocallyUniqueId): Remove.
* fhandler_disk_file.cc (fhandler_base::open_fs): Replace call to
	AllocateLocallyUniqueId with call to NtAllocateLocallyUniqueId;
	* posix_ipc.cc (mq_open): Ditto.  Drop error handling for that call.
	(sem_open): Ditto.
2011-04-28 08:15:56 +00:00
Corinna Vinschen f97612978a * autoload.cc (GetSecurityInfo): Remove.
* ntdll.h (RtlConvertToAutoInheritSecurityObject): Declare.
	(RtlDeleteSecurityObject): Declare.
	(RtlGetControlSecurityDescriptor): Declare.
	(RtlLengthSecurityDescriptor): Declare.
	* security.cc (file_mapping): New global variable.
	(get_file_sd): Rewrite.  Clean up code.  Get rid of GetSecurityInfo
	call.
	(alloc_sd): Call RtlSetControlSecurityDescriptor to set
	SE_DACL_PROTECTED flag.
	(check_file_access): Remove mapping.  Use file_mapping instead.
	(check_registry_access): Rename mapping to reg_mapping.
	* wincap.cc: Througout, drop use_get_sec_info_on_dirs,
	* wincap.h (struct wincaps): Drop use_get_sec_info_on_dirs.
2011-04-28 07:27:51 +00:00
Tristan Gingold aa83f124e4 2011-04-27 Tristan Gingold <gingold@adacore.com>
* xcoff.h (F_FDPR_PROF, F_FDPR_OPTI, F_DSA, F_VARPG)
	(STYP_DWARF, SSUBTYP_DWINFO)
	(SSUBTYP_DWLINE, SSUBTYP_DWPBNMS, SSUBTYP_DWPBTYP)
	(SSUBTYP_DWARNGE, SSUBTYP_DWABREV, SSUBTYP_DWSTR)
	(SSUBTYP_DWRNGES, STYP_TDATA, STYP_TBSS, R_TLS, R_TLS_IE)
	(R_TLS_LD, R_TLS_LE, R_TLSM, R_TLSML, R_TOCU, R_TOCL, C_DWARF):
	New macros.
2011-04-27 15:04:04 +00:00
Jan Kratochvil 8b6597c887 gdb/
* defs.h (ENUM_BITFIELD): Remove.

include/
	* bfdlink.h (ENUM_BITFIELD): Remove.

merge from gcc:
include/
	* ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
2011-04-25 18:28:53 +00:00
Corinna Vinschen 7054950175 * include/fenv.h: Add missing _FENV_H_ define. 2011-04-24 11:54:06 +00:00
Alan Modra 6d49e852e1 PR ld/12365
PR ld/12696
include/
	* bfdlink.h (ENUM_BITFIELD): Define.
	(struct bfd_link_hash_entry): Make "type" a bitfield.  Add "non_ir_ref".
	(struct bfd_link_callbacks <notice>): Pass bfd_link_hash_entry pointer
	rather than "name".
bfd/
	* coff-aux.c (coff_m68k_aux_link_add_one_symbol): Update "notice" call.
	* linker.c (_bfd_link_hash_newfunc): Clear bitfields.
	(_bfd_generic_link_add_one_symbol): Update "notice" call.
	* elflink.c (_bfd_elf_merge_symbol): Don't skip weak redefs when
	it is a redef of an IR symbol in a real BFD.
ld/
	* ldmain.c (notice): Delete "name" param, add "h".
	* plugin.c (plugin_notice): Likewise.  Set non_ir_ref.  Handle
	redefinitions of IR symbols in real BFDs.
	(plugin_multiple_definition, plugin_multiple_common): Delete.
	(non_ironly_hash, init_non_ironly_hash): Delete.
	(is_visible_from_outside): Traverse entry_symbol chain.
	(get_symbols): Use non_ir_ref flag rather than hash lookup.
2011-04-24 10:02:11 +00:00
Corinna Vinschen cca89be9ad * registry.cc (reg_key::get_dword): Rename from get_int, use DWORD
rather than int type.  Avoid compiler warning.
	(reg_key::set_dword): Rename from set_int, use DWORD rather than int
	type.  Change return type to NTSTATUS.
	(reg_key::get_string): Change return type to NTSTATUS.
	(reg_key::set_string): Ditto.
	* registry.h: Accommodate above changes.
	* environ.cc (regopt): Test return value of reg_key::get_string as
	NTSTATUS.
	* sched.cc (sched_rr_get_interval): Change local int vars to DWORD.
	Call reg_key::get_dword instead of reg_key::get_int.
	* shared.cc (init_installation_root): Test return value of
	reg_key::get_string as NTSTATUS.
	(shared_info::heap_slop_size): Call reg_key::get_dword rather than
	reg_key::get_int.
	(shared_info::heap_chunk_size): Ditto.
	* shared_info.h (CURR_SHARED_MAGIC): Update.
	(class shared_info): Change heap_chunk and heap_slop to DWORD  values.
2011-04-23 13:15:46 +00:00
Chris Sutcliffe 8ba4144d50 2011-04-21 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/windef.h (PACKED): Remove macro.
        * include/wincon.h: Replace PACKED macro with __attribute__((packed)).

        Thanks to Keith Marshall for the fix.
2011-04-22 00:10:07 +00:00
Chris Sutcliffe a491557a55 2011-04-21 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/imagehlp.h (PREAD_PROCESS_MEMORY_ROUTINE): Correct definition.

        Thanks to Safety0ff for the report.
2011-04-21 23:57:10 +00:00
Corinna Vinschen a0307f9914 * cygtls.cc (_cygtls::init_thread): Drop setting locals.process_logmask.
* cygtls.cc (_cygtls::remove): Always free mallocated TLS storage on
	thread exit.  Drop freeing locals.process_ident.
	* cygtls.h (struct _local_storage): Remove syslog-related members.
	* syslog.cc (syslog_globals): New static storage for global syslog
	settings.  Use throughout instead of _my_tls.locals.
	(openlog): Set new syslog_globals.process_ident value more carefully.
	* tlsoffsets.h: Regenerate.
2011-04-21 08:10:28 +00:00
Corinna Vinschen 2656876fb3 * include/sys/poll.h: Include signal.h to get definition of sigset_t. 2011-04-21 07:18:42 +00:00
Christopher Faylor 71c17c5402 * cygheap.cc (init_cygheap::close_ctty): Avoid closing console-cttys since they
don't use archetypes and this will just result in double frees.
* dll_init.cc (dll_list::protect): Define.
(dll_list::alloc): Guard list access.
(dll_list::detach): Ditto.
* dll_init.h (dll_list::protect): Declare new muto.
(dll_list::guard): Define/declare function to guard list access.
* fhandler_termios.cc (fhandler_termios::sigflush): Avoid SEGV in pathological
condition of get_ttyp() == NULL.
2011-04-21 00:53:55 +00:00
Christopher Faylor 2f9c27131f * select.cc (serial_cleanup): Make sure that device_specific_pipe is always
deleted regardless of whether it has a unique thread associated with it
(socket_cleanup): Ditto.
(mailslot_cleanup): Ditto.
2011-04-20 15:32:31 +00:00
Eric Botcazou ee10415f27 * bootstrap-lto.mk: Remove obsolete requirement. 2011-04-20 09:27:06 +00:00
Corinna Vinschen 12c0f2d909 * devices.h: Renumber internal devices so that FH_PROCESS is part of
the /proc family of virtual devices.
	(FH_PROC_MAX_MINOR): Define.
	* path.h (isproc_dev): Use FH_PROC_MAX_MINOR rather than FH_PROC.
2011-04-20 07:29:10 +00:00
Corinna Vinschen f59c2998a1 Fix spaces 2011-04-20 06:52:57 +00:00
Christopher Faylor 693581e4a4 * select.cc (pipe_cleanup): Make sure that device_specific_pipe is always
deleted regardless of whether it has a unique thread associated with it.
2011-04-20 01:10:54 +00:00
Alan Modra 46ac7c5a4f PR ld/12365
include/
	* bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition
	and multiple_common parameters to pass in a bfd_link_hash_entry
	pointer rather than name,bfd etc. found in the hash entry.
bfd/
	* elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls.
	* linker.c (_bfd_generic_link_add_one_symbol): Likewise.  Call
	multiple_definition regardless of allow_multiple_definition.
	* simple.c (simple_dummy_multiple_definition): Update.
	* xcofflink.c (xcoff_link_add_symbols): Update multiple_definition
	calls.
ld/
	* ldmain.c (multiple_definition): Take a bfd_link_hash_entry
	pointer arg rather than "name", "obfd", "osec", "oval".  Add code
	removed from linker.c.  Hack around xcofflink.c oddity in
	passing NULL nbfd.
	(multiple_common): Similarly.
	* plugin.c (orig_allow_multiple_defs): Delete.
	(plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition.
	(plugin_multiple_definition): Update.
2011-04-20 00:11:29 +00:00
Jon TURNEY 11629685f1 2011-04-02 Jon TURNEY <jon.turney@dronecode.org.uk>
* thread.cc (semaphore::init): We cannot reliably infer anything from
        the existing contents of sem, so merely warn rather than return EBUSY
        if it looks like we are reinitialising a semaphore.
2011-04-19 18:51:20 +00:00
Corinna Vinschen ed240047f2 * COPYING: Replace with the GPLv3 definition.
* CYGWIN_LICENSE: Move Cygwin to GPLv3+.  Align text to FSF speak.
2011-04-19 16:52:51 +00:00
Corinna Vinschen ba6aad1d73 * autoload.cc (GetConsoleWindow): Drop.
(GetSystemWindowsDirectoryW): Drop.
	* fhandler_console.cc (beep): Call GetSystemWindowsDirectoryW instead of
	GetWindowsDirectoryW.
	* uinfo.cc (cygheap_user::env_systemroot): Call
	GetSystemWindowsDirectoryW and convert to multibyte on the fly.
	* winlean.h (GetWindowsDirectoryW): Redefine to something invalid.
	Explain why.
2011-04-19 10:15:09 +00:00
Corinna Vinschen b18cb86be7 * Makefile.in (DLL_IMPORTS): Drop advapi32.dll.
* autoload.cc: Enable autoloading advapi32 functions.
	* environ.cc (regopt): Use wide char arguments in reg_key functions.
	* fhandler_console.cc (beep): Ditto.  Use WCHAR throughout.
	* registry.cc (reg_key): Rewrite reg_key class to use native NT registry
	functions.  Use WCHAR string parameters throughout.  Use PCWSTR rather
	than const WCHAR.  Drop multibyte char functionality.  Drop unused
	methods.
	(get_registry_hive_path): Use RtlQueryRegistryValues to fetch path from
	registry.
	(load_registry_hive): Drop useless check for user hive being available.
	Load hive using NtLoadKey.
	* registry.h: Accommodate above changes.
	* sched.cc (sched_rr_get_interval): Use wide char arguments in reg_key
	functions.
	* shared.cc (init_installation_root): Ditto.
	(shared_info::init_obcaseinsensitive): Use RtlQueryRegistryValues to
	fetch obcaseinsensitive value.
	(shared_info::heap_slop_size): Use wide char arguments in reg_key
	functions.
	(shared_info::heap_chunk_size): Ditto.
	* syscalls.cc (gethostid): Ditto.
	* winsup.h (__WIDE): Define.
	(_WIDE): Define.
	* libc/minires-os-if.c (get_registry_dns_items): Don't fetch values
	from registry.  Just extract them from given UNICODE_STRING parameter.
	(get_registry_dns): Fetch all registry values at once using
	RtlQueryRegistryValues.
2011-04-19 10:02:06 +00:00
Corinna Vinschen cbc26145e8 * net.cc (get_ipv4fromreg_ipcnt): Rearrange to fetch all registry
values at once using RtlQueryRegistryValues.
	(get_ipv4fromreg): Ditto.
2011-04-19 08:59:30 +00:00
Corinna Vinschen e5c91e1627 * fhandler_registry.cc (fhandler_registry::fstat): Use RegQueryInfoKeyW. 2011-04-19 08:45:36 +00:00
Corinna Vinschen f5ab5b84de * fhandler_proc.cc (read_value): Remove definition.
(print): Simplify.
	(format_proc_cpuinfo): Drop useless call to GetSystemInfo.  Rearrange
	to use Rtl registry functions.  Rename dwOldThreadAffinityMask to
	orig_affinity_mask.
2011-04-19 08:39:38 +00:00
Corinna Vinschen 060e5c9785 * libc/include/sys/signal.h (_sig_func_ptr): Define with int parameter
per POSIX.  Explain in comment.
2011-04-19 08:02:59 +00:00
Nick Clifton 6d9b9e6b0c * gas/arm/arch7.s: Fix typo basepri_max should be basepri_mask.
* gas/arm/mrs-msr-thumb-v7e-m.s: Likewise.
	* gas/arm/arch7.d: Update expected disassembly.
	* gas/arm/attr-march-armv7.d: Remove Microcontroller tag.
	* gas/arm/blx-bad.d: Only run for ELF based targets.
	* gas/arm/mrs-msr-thumb-v6t2.d: Likewise.
	* gas/arm/vldm-arm.d: Likewise.
	* gas/arm/mrs-msr-thumb-v7-m.d: Likewise.
	Remove qualifiers from PSR and IAPSR regsiter names.
	* gas/arm/mrs-msr-thumb-v7e-m.d: Likewise.
	* gas/arm/thumb2_bcond.d: Update expected disassembly to allow for
	relaxing of branch insns.
	* gas/arm/thumb32.d: Fix whitespace problems in disassembly.

	* config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
	detect M-profile targets.
	(do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
	(v7m_psrs): Fix typo: basepri_max should be basepri_mask.

	* arm-dis.c (psr_name): Revert previous delta.

	* arm.h (ARM_AEXT_V7_ARM): Remove ARM_EXT_OS from bitmask.
2011-04-19 07:27:31 +00:00
Corinna Vinschen 593d0dc50f * localtime.cc (tzload): Don't change global timezone information
when called from gmtime or gmtime_r.
	(tzparse): Ditto.
2011-04-18 19:07:18 +00:00
Corinna Vinschen 1d8170bdfa * cygtls.cc (_cygtls::remove): Always close sockevt handle. 2011-04-18 15:51:54 +00:00
Christopher Faylor ab4c946e4c fix typo 2011-04-18 14:02:02 +00:00
Corinna Vinschen bd80ec4fc8 * new-features.sgml (ov-new1.7.10): Document ppoll. 2011-04-18 12:00:13 +00:00
Corinna Vinschen 20a0b8c8e6 * cygwin.din (ppoll): Export.
* poll.cc (ppoll): Implement.
	* posix.sgml (std-gnu): Add ppoll.
	* include/cygwin/version.h: Bump API minor number.
	* include/sys/poll.h (ppoll): Declare.
2011-04-18 12:00:05 +00:00
Corinna Vinschen 0077cd1016 * fhandler_socket.cc (fhandler_socket::evaluate_events): Handle the
FD_CLOSE event specially when called from accept.  Explain why.
	(fhandler_socket::shutdown): Fake success on not-connected socket and
	trigger socket event if the read side of a socket is affected.  Explain
	why.
	* poll.cc (poll): Check for saw_shutdown_read on sockets to generate
	POLLHUP as well.
2011-04-18 11:44:17 +00:00
Corinna Vinschen 7c8126eb3e * Fix various copyrights. 2011-04-18 11:26:37 +00:00
Corinna Vinschen 1122b3e64e * setfacl.c (getaclentry): Allow extra colon in mask and other entries. 2011-04-18 10:23:21 +00:00
Christopher Faylor 2d077d7c6d * * signal.cc (_pinfo::kill): Set this_process_state when process exists. 2011-04-18 01:46:57 +00:00
Christopher Faylor fdcae03c0f * signal.cc (_pinfo::kill): Return 0 when attempting to test for existence of
an existed process which has not yet been reaped.
2011-04-17 21:45:28 +00:00