Commit Graph

12752 Commits

Author SHA1 Message Date
H.J. Lu
f965b5b6a3 Sync bootstrap-lto.mk and dfp.m4 with gcc. 2010-09-06 15:46:09 +00:00
Corinna Vinschen
395ef596e0 * new-features.sgml (ov-new1.7.8): Document /proc/sys. 2010-09-06 14:42:30 +00:00
Jan Kratochvil
0d6baa8f58 gdb/
* common/signals.c (ANY): Remove.
	(SET): No longer use ANY.

include/gdb/
	* signals.def: Replace all ANY uses by SET with specific numbers.
	* signals.h (ANY): Remove.
2010-09-06 13:34:03 +00:00
Corinna Vinschen
d2cc418e6e * cygpath.cc (RtlEqualUnicodePathPrefix): New helper function.
(HARDDISK_PREFIX): Move.
	(GLOBALROOT_PREFIX): Define.
	(get_device_name): Take GLOBALROOT_PREFIX into account.
	Improve check for path to allow filesystem access via block devices.
	Potentially drop \\.\ prefix if resulting path is a valid DOS
	pathname.
	(do_pathconv): Make sure to drop \\?\ prefix only if path is
	actually a filesystem based path.
	(print_version): Fix copyright.
2010-09-06 09:48:55 +00:00
Corinna Vinschen
43f65cdd7d * Makefile.in (DLL_OFILES): Add fhandler_procsys.o.
* devices.h (enum fh_devices): Add FH_PROCSYS.
	* devices.in (dev_procsys_storage): New device.
	* devices.cc: Regenerate.
	* dtable.cc (build_fh_pc): Add code to allocate fhandler_procsys.
	* fhandler.h (proc_len): Convert to size_t.
	(procsys): Declare.
	(procsys_len): Declare.
	(enum virtual_ftype_t): Move here from fhandler_virtual.h.
	Add members supported by fhandler_procsys.
	(fhandler_virtual::exists): Return virtual_ftype_t.  Change
	in all derived classes.
	(class fhandler_procsys): New class.
	(fhandler_union): Add fhandler_procnet and fhandler_procsys members.
	* fhandler_disk_file.cc (__DIR_mounts::check_missing_mount): Use
	ro_u_proc.
	(fhandler_base::fstat_by_handle): Don't copy attributes if file is an
	NT device.
	(fhandler_base::fstat_by_name): Ditto.
	* fhandler_netdrive.cc (fhandler_netdrive::exists): Return
	virtual_ftype_t.
	* fhandler_proc.cc (proc_tab): Sort alphabetically.  Use _VN macro
	to store length.
	(proc_len): Change to size_t.
	(proc_tab_cmp): New static function.
	(virt_tab_search): New function to search entry in virt_tab_t
	arrays.  Use throughout in /proc and sibling classes instead of
	loop.
	(fhandler_proc::exists): Return virtual_ftype_t.
	* fhandler_process.cc (process_tab): Sort alphabetically.  Use _VN
	macro to store length.
	(fhandler_process::exists): Return virtual_ftype_t.
	(fhandler_process::open): Simplify code.
	* fhandler_procnet.cc (procnet_tab): Sort alphabetically.  Use _VN
	macro to store length.
	(fhandler_procnet::exists): Return virtual_ftype_t.
	(fhandler_procnet::open): Simplify.
	* fhandler_procsys.cc: New file.
	* fhandler_registry.cc (fhandler_registry::exists): Return
	virtual_ftype_t.
	* fhandler_virtual.cc (fhandler_virtual::exists): Ditto.
	* fhandler_virtual.h (enum virtual_ftype_t): Move to fhandler.h.
	(virt_tab_t): Add name_len member.
	(_VN): New macro.
	(virt_tab_search): Declare.
	* mount.cc (mount_info::conv_to_win32_path): Fix comment.  Backslashify
	isprocsys_dev paths.
	* ntdll.h (STATUS_OBJECT_TYPE_MISMATCH): Define
	(STATUS_INSTANCE_NOT_AVAILABLE): Define.
	(STATUS_PIPE_NOT_AVAILABLE): Define.
	(STATUS_INVALID_PIPE_STATE): Define.
	(STATUS_PIPE_BUSY): Define.
	(SYMBOLIC_LINK_QUERY): Define.
	(NtOpenSymbolicLinkObject): Declare.
	(NtQuerySymbolicLinkObject): Declare.
	* path.cc (path_conv::check): Accommodate fact that exists method
	returns virtual_ftype_t now.  Add cases for new virtual_ftype_t
	types.
	(cygwin_conv_path): Add GLOBALROOT prefix to native device paths.
	Make sure to strip \\?\ prefix only for actual filesystem-based
	paths, not for all paths.
	* path.h (isproc_dev): Add FH_PROCSYS.
	(isprocsys_dev): Define.
2010-09-06 09:47:01 +00:00
Corinna Vinschen
0de488378f * mount.cc (mount_info::from_fstab_line): Reorder to make sure all
mounts from user fstab are user mounts.
	(mount): Make sure all mounts are user mounts, even those added via
	mount -a.
2010-09-04 08:44:59 +00:00
Andreas Krebbel
cb23162686 libdecnumber/
2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro.
	    * Makefile.in: Add aclocal.m4 dependency to dfp.m4.
	    * configure: Regenerate.
	    * aclocal.m4: Regenerate.
config/

2010-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * dfp.m4: New file.
2010-09-03 13:30:58 +00:00
Christopher Faylor
6a7d80f2ae * sigoproc.cc (sigproc_init): Use American spelling in comment. 2010-09-02 05:34:02 +00:00
Christopher Faylor
fc0e5071bc * dcrt0.cc (dll_crt0_0): Remove myself settings.
* fork.cc (fork): Set myself process_state
* pinfo.cc (pinfo_init): Ditto.
(pinfo::thisproc): Make sure any sendsig setting is correctly copied.
* pinfo.h: Update copyright.  Remove unused code.
2010-09-01 21:06:36 +00:00
Christopher Faylor
b9874a0c14 * cygthread.cc (cygthread::create): Fix incorrect use of name rather than
__name.
* cygthread.h (cygthread::cygthread): Create versions which eliminate 'n'
parameter.
* dcrt0.cc (dll_crt0_1): Remove check for threadfunc_ix.  Remove obsolete
comments.  Set process_state to active here.
* fhandler_netdrive.cc (create_thread_and_wait): Use shortened cygthread
constructor.
* timer.cc (timer_tracker::settime): Ditto.
* window.cc (HWND): Ditto.
* fhandler_tty.cc: Use shortened cygthread constructor, where appropriate,
throughout.
* select.cc: Ditto.
* fork.cc (frok::child): Remove wait_for_sigthread.
(fork): Reformat if for slightly better clarity.
* init.cc (dll_finished_loading): New variable.
(dll_entry): Use dll_finished_loading to determine when we should call
merge_threadfunc.
* sigproc.cc (no_signals_available): Simplify by using my_readsig.
(wait_sig_inited): Delete.
(wait_sig): Define as void function.
(pending_signals): Accommodate change to wait_sig definition.
(wait_for_sigthread): Delete definition.
(sigproc_init): Initialize signal pipe here, before wait_sig thread is created.
Use void form of cygthread creation.
(init_sig_pipe): Delete.
(wait_sig): Return void rather than DWORD.  Assume previous initialization of
signal pipe.  Set my_sendsig to NULL when exiting.
* sigproc.h (wait_for_sigthread): Delete declaration.
2010-09-01 18:24:11 +00:00
Corinna Vinschen
20973ec948 * fhandler_netdrive.cc (fhandler_netdrive::readdir): Set d_type.
(fhandler_netdrive::seekdir): Fix test for readdir return value.
	* fhandler_registry.cc (fhandler_registry::seekdir): Ditto.
2010-09-01 10:30:52 +00:00
Corinna Vinschen
41073b47f5 * include/cygwin/version.h: Bump DLL minor version number to 8. 2010-09-01 07:16:49 +00:00
Corinna Vinschen
274116ea12 * path.cc (normalize_posix_path): Preserve //./ and //?/ prefixes.
(path_conv::check): Allow access to root directory of native NT disk
	devices.
2010-08-31 13:48:04 +00:00
Corinna Vinschen
8fd414ffc6 * include/cygwin/version.h: Bump DLL minor version number to 7. 2010-08-31 07:47:51 +00:00
Christopher Faylor
166f3822e8 * dcrt0.cc (dll_crt0_0): Move sigproc_init later, after cygheap initialization
since it relies on the cygheap existing (even if it shouldn't matter do to dll
initialization serialization).
2010-08-30 23:23:28 +00:00
Corinna Vinschen
45bc8c1f50 * posix.sgml (std-notes): Fix typos and incorrectnesses. 2010-08-30 14:16:01 +00:00
Corinna Vinschen
4da8ebe288 * new-features.sgml (ov-new1.7.7): Document change to binmode/textmode
link libs.
	* textbinary.sgml (textbin-devel): Ditto.
2010-08-30 13:19:39 +00:00
Corinna Vinschen
92596190c4 * autoload.cc (MsgWaitForMultipleObjectsEx): Define.
(MsgWaitForMultipleObjects): Remove.
	* select.cc (select_stuff::wait): Use MsgWaitForMultipleObjectsEx with
	QS_ALLPOSTMESSAGE and, if possible, MWMO_INPUTAVAILABLE flags.  Explain
	why.  Fix a potential crash due to a NULL pointer in WAIT_FAILED case.
	(peek_windows): Use filter pattern on NT4.  Explain why.
	* wincap.h (wincaps::has_mwmo_inputavailable): New element.
	* wincap.cc: Implement above element throughout.
2010-08-30 10:39:43 +00:00
Christopher Faylor
98edb049e4 add missing file 2010-08-30 02:09:30 +00:00
Christopher Faylor
92117cb21f * winlean.h: New file.
* automode.c: Use "winlean.h".
* binmode.c: Ditto.
* gmon.c: Ditto.
* textmode.c: Ditto.
* textreadmode.c: Ditto.
* winsup.h: Ditto.
* lib/cygwin_attach_dll.c: Ditto.
* lib/dll_main.cc: Ditto.
* profile.c: Ditto.
* crt0.c: Ditto.  Cleanup ancient cruft.  Add dummy calls to cygwin_premain*.
* include/sys/cygwin.h: Remove old stuff.  Move premain declarations nearer to
other cygwin-specific function declarations.
* globals.cc: Add comment.
2010-08-30 01:57:37 +00:00
Corinna Vinschen
552bc28f46 * ldh.cc (WinMain): Change DONT_RESOLVE_DLL_REFERENCES to
LOAD_WITH_ALTERED_SEARCH_PATH.
2010-08-28 12:12:53 +00:00
Corinna Vinschen
9bf2a8a84a * new-features.sgml (ov-new1.7.7): Document change to avoid DLL
hijacking.
2010-08-28 11:36:43 +00:00
Corinna Vinschen
71d8f118da * loadlib.h: New header implementing safe LoadLibrary calls.
Include throughout files using LoadLibrary function.
	* cygcheck.cc (dump_sysinfo): Retrieve kernel32.dll handle via
	GetModuleHandle, rather than using LoadLibrary.
	* cygpath.cc (get_long_name): Ditto.
	(do_sysfolders): Append .dll suffix in LoadLibrary call.
	* ldh.cc (WinMain): Use LoadLibraryExW with DONT_RESOLVE_DLL_REFERENCES
	to avoid loading malicious library code.
	* locale.cc (print_locale_with_codeset): Change way to retrieve
	kernel32.dll path.
2010-08-28 11:22:37 +00:00
Corinna Vinschen
893a8b78fc * autoload.cc (LoadDLLprime): Change dllname storage to string16.
(struct dll_info): Convert name to WCHAR.
	(std_dll_init): Load DLLs with full path to windows system directory.
	Add hint to Microsoft security advisory.
	* dcrt0.cc (init_windows_system_directory): New function.
	(dll_crt0_0): Call init_windows_system_directory first.
	* exceptions.cc (windows_system_directory): Move to globals.cc.
	(windows_system_directory_length): Ditto.
	(events_init): Drop code fetching windows_system_directory.
	* globals.cc (windows_system_directory): New global variable.
	(windows_system_directory_length): Ditto.
	* net.cc (load_ipv6_funcs): Use windows_system_directory rather than
	GetSystemDirectoryW.
	* netdb.cc (open_system_file): Ditto.  Simplify debug output.
2010-08-28 08:51:21 +00:00
Chris Sutcliffe
657f0e4a14 2010-08-26 Chris Sutcliffe <ir0nh34d@users.sf.net>
* include/w32api.h: Increment version to 3.15.
        * Makefile.in: Ditto.
2010-08-27 23:36:30 +00:00
Chris Sutcliffe
d27709722c 2010-08-26 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* Makefile.in: Update naming convention and compression format (lzma),
        leaving existing naming convention and compression format as is for Cygwin.
2010-08-27 21:11:29 +00:00
Corinna Vinschen
6c43f249ac * new-features.sgml (ov-new1.7.7): Change to describe partial
reversion to pre-1.7.6 behaviour.
	(ov-new1.7.6): Deprecate description of CWD handling.
	* pathnames.sgml (pathnames-win32-api): Rewrite to reflect new CWD
	behaviour.
2010-08-27 18:56:28 +00:00
Corinna Vinschen
1121c57f54 * external.cc (sync_wincwd): Remove.
(cygwin_internal): Drop CW_SYNC_WINCWD case.
	* globals.cc (ro_u_pipedir): New R/O unicode string.
	* ntdll.h (RtlSetCurrentDirectory_U): Declare.
	* path.cc (cwdstuff::set): Improve comments.  Drop setting Win32 CWD to
	\\?\PIPE\ on init.  Keep Win32 CWD in sync, if possible.  Set to
	\\?\PIPE\ otherwise.
	* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Revert to 230.
	* include/sys/cygwin.h (cygwin_getinfo_types): Remove CW_SYNC_WINCWD.
2010-08-27 17:58:45 +00:00
Corinna Vinschen
95c929196b * syscalls.c (_isatty): Fix return value. 2010-08-27 11:55:36 +00:00
Corinna Vinschen
1165007539 * fhandler_proc.cc (format_proc_partitions): Improve comment. 2010-08-27 09:08:32 +00:00
Corinna Vinschen
708bbfd08e * cygpath.cc (get_device_name): Prefer the \\.\X: DOS device for
harddisks, if available.
2010-08-26 12:06:27 +00:00
Corinna Vinschen
46059af75c * fhandler_proc.cc (format_proc_partitions): Simplify code and enable
partition layout printing for non-privileged users.
2010-08-26 10:59:13 +00:00
Chris Sutcliffe
ec7bb66c7a 2010-08-25 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/oleacc.h (STATE_SYSTEM_HASPOPUP, STATE_SYSTEM_NORMAL,
        STATE_SYSTEM_PROTECTED): Define.

        Thank you to Marcus von Appen for reporting the issue.
2010-08-26 03:06:09 +00:00
Chris Sutcliffe
465ad88a27 2010-08-25 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winuser.h (CF_DIBV5): Define.
        (CF_MAX): Adjust accordingly.

        Thank you to Lenard Lindstrom for reporting the issue.
2010-08-26 02:51:37 +00:00
Chris Sutcliffe
2cb94d2ba4 2010-08-25 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/sspi.h (QuerySecurityContextToken): Define.
        * lib/secur32.def: Regenerate using gendef on a Win7 machine.

        Thank you to Magnus Hagander for reporting the issue.
2010-08-26 02:42:31 +00:00
Chris Sutcliffe
8ea817cb14 2010-08-25 Ali Sabil <asabil@users.sourceforge.net>
* include/ocidl.h: Define COBJMACROS for IPropertyBag and IPropertyBag2.
2010-08-26 02:13:12 +00:00
Chris Sutcliffe
aec4fa1895 2010-08-25 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/shlwapi (ASSOCDATA): Update definition.

        Thank you to Frederic Deschamps for reporting the issue.
2010-08-26 02:05:58 +00:00
Chris Sutcliffe
b898a48b69 2010-08-25 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winbase.h (COPY_FILE_OPEN_SOURCE_FOR_WRITE,
        COPY_FILE_ALLOW_DECRYPTED_DESTINATION, COPY_FILE_COPY_SYMLINK,
        COPY_FILE_NO_BUFFERING): Define.

        Thank you to Roland Schwingel for reporting the issue.
2010-08-26 01:57:46 +00:00
Chris Sutcliffe
8d5dd74cdc Add missing thank you notes. 2010-08-25 23:47:17 +00:00
Chris Sutcliffe
4594048d19 2010-08-25 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winuser.h (HHOOK): Move definition from here...
        * include/windef.h: ...to here, as per MSDN.
2010-08-25 23:39:29 +00:00
Chris Sutcliffe
0fc2536a69 2010-08-25 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winbase.h (GetEnvironmentStrings, GetEnvironmentStringsA): Per
        MSDN, change return type to LPCH.
        (GetEnvironmentStringsW): Per MSDN, change return type to LPWCH.
2010-08-25 23:33:14 +00:00
Corinna Vinschen
04c82a9ba0 * libc/posix/opendir.c (opendir): Fix potential memory leak. 2010-08-25 10:44:47 +00:00
Corinna Vinschen
2f1832898f * mount.cc (fs_info::update): Fix comments. 2010-08-25 09:20:11 +00:00
Corinna Vinschen
df70da7f6c * syscalls.cc (rename): Open file with FILE_READ_ATTRIBUTES. 2010-08-25 08:51:41 +00:00
Chris Sutcliffe
58ae62fd94 2010-08-24 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/prsht.h (SNDMDG, POSTMSG): Fix typo.
        * include/windowsx.h (SNDMSG): Ditto.
2010-08-25 01:59:51 +00:00
Chris Sutcliffe
5ec52f06c2 2010-08-24 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/prsht.h (SNDMSG, POSTMSG): Define macros and use throughout.

        Thank you to Ozkan Sezer for reporting the issue.
2010-08-24 23:09:52 +00:00
Chris Sutcliffe
fbf44d908a 2010-08-24 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/windowsx.h (SNDMSG): Define macro and use throughout.

        Thank you to Chris Oldwood for reporting the issue.
2010-08-24 23:03:57 +00:00
Chris Sutcliffe
89a45c6f61 2010-08-24 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/oleacc.h (AccessibleObjectFromEvent): Correct definition.

        Thank you to Rick Walsh for reporting the issue.
2010-08-24 22:41:36 +00:00
Chris Sutcliffe
6d480dc617 2010-08-24 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* include/winbase.h (MoveFileWithProcessA, MoveFileWithProgressW): Define.
2010-08-24 22:35:39 +00:00
Chris Sutcliffe
c7a5ff6c03 2010-08-24 Vinky <rabbit_vinky@users.sourceforge.net>
* include/winbase.h (OVERLAPPED): Correct definition.
2010-08-24 22:25:44 +00:00