Commit Graph

8588 Commits

Author SHA1 Message Date
Yaakov Selkowitz
d68288f697 Implement /proc/sysvipc/*
* devices.in (dev_procsysvipc_storage): Add.
* devices.cc: Regenerate.
* devices.h (fh_devices): Add FH_PROCSYSVIPC.
* dtable.cc (build_fh_pc): Add case FH_PROCSYSVIPC.
* fhandler.h (class fhandler_procsysvipc): Declare.
(fhandler_union): Add __procsysvipc.
* fhandler_proc.cc (proc_tab): Add sysvipc virt_directory.
* fhandler_procsysvipc.cc: New file.
* Makefile.in (DLL_OFILES): Add fhandler_procsysvipc.o.
* path.h (isproc_dev): Add FH_PROCSYSVIPC to conditional.
2011-04-01 19:48:19 +00:00
Corinna Vinschen
06e21b9cb1 * Makefile.in (DLL_OFILES): Add avapi32.o.
* advapi32.cc: New file.
	* autoload.cc: Add block of remaining advapi32 functions used by
	Cygwin.  Keep commented out.  Explain why.
2011-04-01 12:46:09 +00:00
Yaakov Selkowitz
8e68bbe724 * new-features.sgml (ov-new1.7.10): /proc/loadavg now shows
current running/total processes count.
2011-04-01 09:01:47 +00:00
Yaakov Selkowitz
9ca65531e0 * fhandler_proc.cc (format_proc_loadavg): Add running/total
processes as fourth component of output.
* fhandler_process.cc (get_process_state): Make non-static.
Add FIXME about generating an 'O' flag.
2011-04-01 09:00:21 +00:00
Corinna Vinschen
40afcae356 * fhandler_random.cc (fhandler_dev_random::crypt_gen_random):
Use CryptAcquireContextW.
	* ntdll.h (STATUS_PROCEDURE_NOT_FOUND): Define.
	* sec_auth.cc (open_local_policy): Rename NTSTATUS variable ret to
	status.  Drop usage of LsaNtStatusToWinError.
	(verify_token): Call NtQuerySecurityObject instead of
	GetKernelObjectSecurity.
	(create_token): Rename NTSTATUS variable ret to status.  Rename ret2 to
	sub_status.  Drop usage of LsaNtStatusToWinError.  In case LsaLogonUser
	fails, report the sub_status as well.
2011-04-01 08:41:26 +00:00
Corinna Vinschen
37f4458299 * libc/strptime.c: Remove misleading comment. 2011-04-01 08:37:10 +00:00
Corinna Vinschen
e17c77459e * ntdll.h: Allow usage from plain C code.
(FSCTL_PIPE_IMPERSONATE): Define.
	(enum _THREAD_INFORMATION_CLASS): Define.
	(RTL_QUERY_REGISTRY_xxx): Define.
	(RTL_REGISTRY_xxx): Define.
	(PRTL_QUERY_REGISTRY_ROUTINE): Define.
	(struct _RTL_QUERY_REGISTRY_TABLE): Define.
	(enum _KEY_VALUE_INFORMATION_CLASS): Define.
	(struct _KEY_VALUE_PARTIAL_INFORMATION): Define.
	(NtAccessCheck): Declare.
	(NtAllocateLocallyUniqueId): Declare.
	(NtCreateKey): Declare.
	(NtDuplicateToken): Declare.
	(NtLoadKey): Declare.
	(NtOpenKey): Declare.
	(NtOpenProcessToken): Declare.
	(NtOpenThreadToken): Declare.
	(NtPrivilegeCheck): Declare.
	(NtQueryInformationToken): Declare.
	(NtQueryValueKey): Declare.
	(NtSetInformationThread): Declare.
	(NtSetInformationToken): Declare.
	(NtSetValueKey): Declare.
	(RtlAbsoluteToSelfRelativeSD): Declare.
	(RtlAddAccessAllowedAce): Declare.
	(RtlAddAccessDeniedAce): Declare.
	(RtlAddAce): Declare.
	(RtlCheckRegistryKey): Declare.
	(RtlCopySid): Declare.
	(RtlCreateAcl): Declare.
	(RtlCreateRegistryKey): Declare.
	(RtlCreateSecurityDescriptor): Declare.
	(RtlEqualPrefixSid): Declare.
	(RtlEqualSid): Declare.
	(RtlFirstFreeAce): Declare.
	(RtlGetAce): Declare.
	(RtlGetDaclSecurityDescriptor): Declare.
	(RtlGetGroupSecurityDescriptor): Declare.
	(RtlGetOwnerSecurityDescriptor): Declare.
	(RtlIdentifierAuthoritySid): Declare.
	(RtlInitializeSid): Declare.
	(RtlLengthSid): Declare.
	(RtlQueryRegistryValues): Declare.
	(RtlSetControlSecurityDescriptor): Declare.
	(RtlSetDaclSecurityDescriptor): Declare.
	(RtlSetGroupSecurityDescriptor): Declare.
	(RtlSetOwnerSecurityDescriptor): Declare.
	(RtlSubAuthorityCountSid): Declare.
	(RtlSubAuthoritySid): Declare.
	(RtlWriteRegistryValue): Declare.
2011-03-31 16:08:01 +00:00
Corinna Vinschen
3f74d8d568 * uinfo.cc (cygheap_user::init): Don't call GetUserName. Fetch username
from Windows environment instead.  Explain why.
	(cygheap_user::env_domain): Use MAX_DOMAIN_NAME_LEN rather than DNLEN
	to specify the size of the domain name buffer.
2011-03-31 15:33:53 +00:00
Corinna Vinschen
8263a803da * Makefile.in (LIBS): Remove advapi32.dll.
(clean): Remove cyglsa.def.
	* cyglsa.c: Drop definitions required for VC++.  Don't include ntddk.h.
	Declare functions from NTDLL here.  Explain why.  Use NTDLL functions
	in place of ADVAPI32 functions.
	* cyglsa64.def: New file.
	* cyglsa64.dll: Regenerate.
	* make-64bit-version-with-mingw-w64.sh (LIBS): Remove advapi32.dll.
	Reference cyglsa64.def instead of mslsa.def.
	* make-64bit-version-with-visual-c.bat: Remove.
	* mslsa.def: Remove.
2011-03-31 14:19:35 +00:00
Corinna Vinschen
457ebe4959 * cyglsa.c: Fix compilation with MinGW-w64 toolchains.
* make-64bit-version-with-mingw-w64.sh: New file.
	* cyglsa64.dll: Regenerate with MinGW-w64-gc.
2011-03-31 13:07:54 +00:00
Corinna Vinschen
98d4d68ec4 Fix ChangeLog entry. 2011-03-30 21:58:58 +00:00
Corinna Vinschen
d22bbac76c * hires.h: Fix copyright.
* times.cc: Ditto.
	localtime, gmtime).
	(FACTOR): Add comment.
	(NSPERSEC): Ditto.
	(JITTER): New definition.  Comment.
	(systime_ns): Avoid gratuitous copying of the value returned by
	GetSystemTimeAsFileTime.
	(corelocaltime, localtime, gmtime): Remove very old, unused code block.
	(cygwin_tzset): Remove.
	(hires_ms::timeGetTime_ns): Add missing semicolon in comment.
	(hires_ms::nsecs): Redefine check for difference between internal
	timer value and system time.
2011-03-30 21:54:09 +00:00
Corinna Vinschen
af23d12d33 * times.cc (hires_ms::resolution): Make sure resolution is never 0.
(clock_setres): Ditto.
2011-03-30 11:30:34 +00:00
Corinna Vinschen
51564c783f * regtool.cc (cmd_set): Avoid a compiler warning. 2011-03-30 08:22:59 +00:00
Corinna Vinschen
da00863389 * cygtls.h (struct _local_storage): Redefine process_ident as wchar_t
pointer.
	* syslog.cc (CYGWIN_LOG_NAME): Convert to wide char constant.
	(openlog): Convert incoming ident string to wide char.  Fix formatting.
	(vsyslog): Print ident string as wide char string.  Convert message
	string to wide char and call UNICODE Win32 Event functions to make sure
	to use correct codeset.
	* tlsoffset.h: Regenerate.
2011-03-29 11:18:10 +00:00
Corinna Vinschen
39735c85f2 * fhandler_socket.cc (get_inet_addr): Make externally available.
* autoload.cc (GetUdpTable): Define.
	* syslog.cc (connect_syslogd): Use get_inet_addr rather than _stat64
	to check for local socket file.  Create socket with type returned by
	get_inet_addr.  If connect on UDP socket works, test if there's
	really a listening peer, otherwise fall back to Windows event log.
	(try_connect_syslogd): Use syslogd_inited flag to check if syslogd
	is available.
2011-03-29 11:07:23 +00:00
Corinna Vinschen
d7d8e7ce07 * cygcheck.cc (handle_unique_object_name): Avoid a compiler warning.
(dump_sysinfo): Ditto.
	* loadlib.h (_load_sys_library): Mark as used, to avoid a compiler
	warning.
	* path.cc (oopt): Gurad with !FSTAB_ONLY to avoid a compiler warning.
	(read_flags): Ditto.
2011-03-29 11:02:58 +00:00
Corinna Vinschen
91d3057085 * uinfo.cc (cygheap_user::env_domain): Use LookupAccountSidW and
convert user and domain to multibyte strings to make sure to use
	correct codeset.
2011-03-29 10:46:04 +00:00
Corinna Vinschen
5f660ecf24 * autoload.cc (UuidCreate): Remove.
(UuidCreateSequential): Remove.
	* passwd.cc (internal_getpwsid): Avoid a strict-aliasing compiler
	error with gcc 4.5.1.
	* fhandler_floppy.cc (fhandler_dev_floppy::get_drive_info): Ditto.
	* ntdll.h (NtAllocateUuids): Declare.
	* syscalls.cc (gethostid): Use NtAllocateUuids function rather than
	UuidCreateSequential/UuidCreate to get rid of rpcrt4 dependency.
2011-03-29 10:42:11 +00:00
Corinna Vinschen
cabe8aa22a * new-features.sgml (ov-new1.7.10): Document pthread spinlocks. 2011-03-29 10:35:08 +00:00
Corinna Vinschen
f00fe1b8e7 * cygwin.din (pthread_spin_destroy): Export.
(pthread_spin_init): Export.
	(pthread_spin_lock): Export.
	(pthread_spin_trylock): Export.
	(pthread_spin_unlock): Export.
	* posix.sgml (std-susv4): Add pthread_spin_destroy, pthread_spin_init,
	pthread_spin_lock, pthread_spin_trylock, pthread_spin_unlock.
	(std-notimpl): Remove pthread_spin_[...].
	* pthread.cc (pthread_spin_init): New function.
	* thread.cc (pthread_spinlock::is_good_object): New function.
	(pthread_mutex::pthread_mutex): Rearrange initializers to accommodate
	protected data in pthread_mutex.
	(pthread_spinlock::pthread_spinlock): New constructor.
	(pthread_spinlock::lock): New method.
	(pthread_spinlock::unlock): New method.
	(pthread_spinlock::init): New method.
	(pthread_spin_lock): New function.
	(pthread_spin_trylock): New function.
	(pthread_spin_unlock): New function.
	(pthread_spin_destroy): New function.
	* thread.h (PTHREAD_SPINLOCK_MAGIC): Define.
	(class pthread_mutex): Change access level of members shared with
	derived classes to protected.
	(pthread_mutex::set_shared): New protected method.
	(class pthread_spinlock): New class, derived class of pthread_mutex.
	* include/pthread.h (pthread_spin_destroy): Declare.
	(pthread_spin_init): Declare.
	(pthread_spin_lock): Declare.
	(pthread_spin_trylock): Declare.
	(pthread_spin_unlock): Declare.
	* include/cygwin/types.h (pthread_spinlock_t): New typedef.
	* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
2011-03-29 10:32:40 +00:00
Corinna Vinschen
a011f95216 * net.cc (SIO_BASE_HANDLE): Define.
(fdsock): If we got an LSP handle, try to create a copy of the base
	handle instead.  Change comment to explain.
2011-03-29 10:25:20 +00:00
Corinna Vinschen
b8fe0ec799 * include/cygwin/version.h: Bump CYGWIN_VERSION_DLL_MINOR to 10. 2011-03-29 10:24:19 +00:00
Corinna Vinschen
cd50649255 * autoload.cc (winmm): Remove time functions. Don't treat
unloadable wave functions as fatal.
	* hires.h (hires_ms::timeGetTime_ns): New private method.
	(hires_ms::dmsecs): Call timeGetTime_ns here.
	* ntdll.h (struct _KSYSTEM_TIME): Define.
	(KUSER_SHARED_DATA): Redefine to allow access to InterruptTime.
	(SharedUserData): Define here.
	(NtQueryTimerResolution): Declare.
	(NtSetTimerResolution): Declare.
	* path.cc (SharedUserData): Move to ntdll.h.
	* times.cc (hires_ms::timeGetTime_ns): New private method.
	Use throughout instead of timeGetTime.  Document entire functionality
	of timeGetTime in case we need it.
	(hires_ms::resolution): Try a call to NtQueryTimerResolution
	to fetch current period.  Fall back to heuristic if that fails.
	Cast to DWORD in assignments to minperiod.
	(clock_setres): Align period to possible values per a call to
	NtQueryTimerResolution.  Explain why.  Replace calls to timeBeginPeriod
	and timeEndPeriod with underlying call to NtSetTimerResolution.  Use
	status code from NtSetTimerResolution to compute errno.
	Convert period to ULONGLONG and store 100ns value to simplify code.
2011-03-29 10:21:30 +00:00
Corinna Vinschen
700c641dfa * include/userenv.h: Add functions and definitions added with Windows
2000 and Vista.
2011-03-29 08:43:17 +00:00
Corinna Vinschen
c9c50e7aa4 * include/sys/xattr.h: New file. 2011-03-29 08:03:35 +00:00
Corinna Vinschen
056b8e60cd * thread.cc (semaphore::init, destroy, close): Standards conformance
fix.  On a failure, return -1 and set errno.
	* thread.h (semaphore::terminate): Save errno since semaphore::close()
	may now modify it.
2011-03-29 07:49:25 +00:00
Corinna Vinschen
471bbbe240 * setfacl.c (strchrnul): Drop local implementation. 2011-03-28 21:21:03 +00:00
Corinna Vinschen
75526ad530 * new-features.sgml (ov-new1.7.9): Add "new API" paragraph. 2011-03-28 15:01:19 +00:00
Corinna Vinschen
ec0f7c31f3 * cygwin.din (strchrnul): Export.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
	* posix.sgml (std-gnu): Add strchrnul.
2011-03-28 14:55:20 +00:00
Christopher Faylor
f3e3e0e7eb * dll_init.cc (dll::init): Accommodate ill-behaved dlls who don't fill out
p.envptr.
2011-03-27 19:14:02 +00:00
Chris Sutcliffe
d42e1efcf9 2011-03-25 Chris Sutcliffe <ir0nh34d@users.sf.net>
* Makefile.in: Increment CYGRELEASE to 2.
2011-03-26 03:47:54 +00:00
Chris Sutcliffe
2642251d66 2011-03-25 Chris Sutcliffe <ir0nh34d@users.sf.net>
* lib/Makefile.in: Include GDIPLUS_HEADERS in dist target.
2011-03-26 03:41:23 +00:00
Corinna Vinschen
57abff16c3 * mmap.cc (mmap64): Add a cheat to let a certain autoconf test succeed
on 64 bit systems.  Explain why.
2011-03-25 20:39:26 +00:00
Christopher Faylor
50160412b0 * wincap.cc (wincap_2003): Set use_dont_resolve_hack to true. 2011-03-23 21:33:36 +00:00
Christopher Faylor
bb991481c5 * autoload.cc (dll_load): Change error message to make it clear if a newer DLL
is being run.
2011-03-23 05:30:49 +00:00
Corinna Vinschen
654fee7ac5 * libltp/lib/get_high_address.c: Align copyright with upstream. 2011-03-21 15:42:54 +00:00
Corinna Vinschen
cb8c63e08d Fix typo. 2011-03-20 15:36:13 +00:00
Corinna Vinschen
33150e7f40 * fenv.cc (_feinitialise); Don't use SSE instructions on systems not
supporting them.
	* wincap.h (wincaps::supports_sse): New element.
	* wincap.cc: Implement above element throughout.
2011-03-20 15:34:29 +00:00
Corinna Vinschen
b8bdc60019 * cygwin.sc: Raise default cygheap size to 2 Megs. 2011-03-18 18:16:37 +00:00
Corinna Vinschen
3c40dbce73 Fix typo. 2011-03-18 14:42:30 +00:00
Christopher Faylor
41045fb74d * fhandler.h (DEFAULT_PIPEBUFSIZE): Reset to 64K. 2011-03-18 14:25:33 +00:00
Corinna Vinschen
ccbc7fca21 * mmap.cc (mmap_record::alloc_fh): Initialize nmae strings in fdev to
empty strings or suffer a SEGV.  Drop second parameter in call to
	build_fh_dev.
2011-03-18 13:56:56 +00:00
Corinna Vinschen
bf69faeb0d * mmap.cc (class mmap_record): Pack 4 byte-aligned. Convert member dev
to plain int.
	(mmap_record::alloc_fh): Create temporary device from dev and use in
	call to build_fh_dev.
2011-03-18 13:42:03 +00:00
Corinna Vinschen
ac706ac123 * mmap.cc (mmap_record::page_map): Define as variable array rather than
as pointer.
	(mmap_record::alloc_page_map): Remove.
	(mmap_record::free_page_map): Remove.
	(mmap_record::init_page_map): New method.
	(mmap_record::add_record): Take mmap_record parameter by reference
	rather than by value.
	(mmap_record::map_pages): Fix comment.
	(mmap_list::add_record): Allocate space for mmap_record including the
	page_map in a single ccalloc call.  Call init_page_map afterwards.
	(mmap_list::del_record): Remove call to mmap_record::free_page_map.
2011-03-18 13:38:34 +00:00
Corinna Vinschen
b532ee08bc * crt0.c (mainCRTStartup): Move call to _feinitialise from here...
* dcrt0.cc (_dll_crt0): ...to here.
2011-03-17 08:40:25 +00:00
Corinna Vinschen
d2948a681d * winver.rc: Fix copyright dates. 2011-03-16 21:10:51 +00:00
Corinna Vinschen
91b3d1ed7a * fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Only use
file id as inode number if it masters the isgood_inode check.
2011-03-14 09:14:17 +00:00
Christopher Faylor
9636c4262e * fhandler.cc (fhandler_base_overlapped::wait_overlapped): Remove special
treatment for ERROR_NO_SYSTEM_RESOURCES.  Cancel I/O and reset the overlapped
handle on error.
(fhandler_base_overlapped::write_overlapped): Limit writes to max_atomic_write
bytes in blocking case.  Incorporate code from now-defunct
write_overlapped_fallback.  Fix serious oversight where ptr was not advanced as
buffer was written.
(fhandler_base_overlapped::write_overlapped_fallback): Eliminate.
* fhandler.h (fhandler_base_overlapped::write_overlapped_fallback): Ditto for
declaration.
(DEFAULT_PIPEBUFSIZE): Lower size to slightly less than documented worst-case
atomic write size.
(fhandler_overlapped::wait_return): Remove unused element.
2011-03-13 20:20:58 +00:00
Chris Sutcliffe
7a9064faa5 2011-03-11 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/w32api.h: Increment version to 3.17.
        * Makefile.in: Ditto.
2011-03-12 04:33:16 +00:00