Commit Graph

4699 Commits

Author SHA1 Message Date
Corinna Vinschen fa421c7a75 * dir.cc (readdir_worker): Initialize dirent.d_type and __d_unused1.
* fhandler_disk_file.cc (fhandler_disk_file::readdir_helper):
	Set dirent.d_type based on FILE_ATTRIBUTE_*.
	* include/sys/dirent.h: Define _DIRENT_HAVE_D_TYPE (enables DT_*
	declarations).
	(struct dirent): Add d_type. Adjust __d_unused1 size to preserve layout.
2008-11-28 09:04:35 +00:00
Christopher Faylor 65ebf94e53 * exceptions.cc (sigpacket::process): Make sure that 'tls' is never NULL when
used.
2008-11-28 02:56:09 +00:00
Christopher Faylor 15c509b515 clarify entry 2008-11-26 17:21:20 +00:00
Christopher Faylor 025c1fac6e Remove unneeded whitespace.
* fhandler_fifo.cc (fhandler_fifo::open): Rework to cause errno to be set to
ENXIO when opening a fifo write/nonblocking.
* environ.cc (ucreqenv): Rename to ucenv.  Move code from old ucenv here and
conditionalize it on create_upcaseenv.
(ucenv): Delete.
(environ_init): Fix compiler warning by moving create_upcaseenv test to ucenv.
Don't bother checking for child_proc_info when calling ucenv since it is
assumed to be NULL at the point where the function is called.
* path.cc (symlink_worker): Turn off MS-DOS path warnings when dealing with
devices since the device handler passes in a translated MS-DOS path.
* sec_auth.cc (lsaprivkeyauth): Avoid variable initialization which causes a
compiler error.
* fhandler_netdrive.cc: Update copyright.
2008-11-26 17:21:04 +00:00
Corinna Vinschen 51303cbd0c * Makefile.in (DLL_OFILES): Add setlsapwd.o.
* cygserver.h (CYGWIN_SERVER_VERSION_API): Bump.
	(request_code_t): Define CYGSERVER_REQUEST_SETPWD request type.
	* cygserver_msg.h (client_request_msg::retval): Use default value of -1
	for retval if msglen is 0.
	* cygserver_sem.h (client_request_sem::retval): Ditto.
	* cygserver_shm.h (client_request_shm::retval): Ditto.
	* cygserver_setpwd.h: New file.
	* external.cc (cygwin_internal): Implement new CW_SET_PRIV_KEY type.
	* sec_auth.cc (open_local_policy): Make externally available.
	Get ACCESS_MASK as argument.
	(create_token): Accommodate change to open_local_policy.
	(lsaauth): Ditto.
	(lsaprivkeyauth): New function fetching token by retrieving
	password stored in Cygwin or Interix LSA private data area and
	calling LogonUser with it.
	* security.h (lsaprivkeyauth): Declare.
	(open_local_policy): Declare.
	* setlsapwd.cc: New file implementing setting LSA private data password
	using LsaStorePrivateData or by calling cygserver if available.
	* syscalls.cc (seteuid32): Add workaround to get the original token
	when switching back to the original privileged user, even if
	setgroups group list is still active.  Add long comment to explain why.
	Call lsaprivkeyauth first, only if that fails call lsaauth or
	create_token.
	* include/cygwin/version.h: Bump API minor number.
	* include/sys/cygwin.h (cygwin_getinfo_types): Add CW_SET_PRIV_KEY.
2008-11-26 10:18:10 +00:00
Corinna Vinschen 99abc9526e * fhandler_floppy.cc (fhandler_dev_floppy::raw_read): Drop
initialization of bytes_to_read.  Set bytes_to_read to len in
	non-buffered case.  Call read_bytes correctly with bytes_to_read
	instead of len.
2008-11-21 13:46:17 +00:00
Corinna Vinschen b007725e34 * mmap.cc (MapView): Add NT status to debug output. 2008-11-21 10:52:10 +00:00
Corinna Vinschen babd4a9c62 * autoload.cc (GetSystemDEPPolicy): Define.
(GetProcessDEPPolicy): Ditto.
	(SetProcessDEPPolicy): Ditto.
	* dcrt0.cc (disable_dep): New static function.
	(dll_crt0_0): Call disable_dep on platforms requiring it.  Add longish
	comment to explain the circumstances.
	* wincap.h (wincaps::ts_has_dep_problem): New element.
	* wincap.cc: Implement above element throughout.
	(wincapc::init): Set ts_has_dep_problem to true on 2008 Terminal
	Servers.
	* winsup.h (WINVER): Set to 0x0601.
2008-11-12 11:04:27 +00:00
Corinna Vinschen 2348e4f3c6 * mount.cc (mount_info::cygdrive_win32_path): Always upper case
DOS drive letter to accommodate case sensitivity.
	(cygdrive_getmntent): Ditto.
	* path.cc (path_conv::check): Invalidate wide_path after making path
	relative.
2008-11-11 11:45:05 +00:00
Corinna Vinschen 188fb31537 * environ.cc (create_upcaseenv): New static variable.
(renv_arr): New static array to keep track of environment variables
	which have to be always uppercased.
	(idx_arr): Ditto.
	(start_at): Ditto.
	(ucreqenv): New function to uppercase only the environment variables
	from renv_arr.
	(parse_thing): Add "upcaseenv" setting.
	(environ_init): Parse $CYGWIN before doing anything else.  Call
	ucreqenv instead of ucenv if CYGWIN=noupcaseenv is set.
2008-11-11 10:51:03 +00:00
Christopher Faylor 6865f89087 * path.cc (normalize_win32_path): Don't add a trailing '\' if the cwd returns a
path with a trailing '\'.
2008-11-11 03:51:55 +00:00
Christopher Faylor dc74da050c * pthread.cc (pthread_mutex::_unlock): Avoid unlocking a mutex if the
recursion_counter is already 0.
(pthread_mutex::_destroy): Don't consider a mutex busy if its recursion_counter
== 0.
(pthread_mutex::_fixup_after_fork): Set recursion_counter to 0 to flag that
we've just forked.  Don't reset the owner of this mutex since the forkee may
think it still owns the mutex.  Reinstate initialization of win32_obj_id.
* fhandler_floppy.cc (fhandler_dev_floppy::raw_read): Initialize a variable to
bypass a C++ warning.
2008-11-07 18:32:41 +00:00
Corinna Vinschen c6b7418c89 * environ.cc (environ_init): Avoid evaluating $CYGWIN twice. 2008-11-05 11:57:44 +00:00
Corinna Vinschen 8937c103ed * wincap.cc (all wincaps): Store in .cygwin_dll_common section same as
wincap.  Add comment to explain why.
2008-10-23 21:00:45 +00:00
Corinna Vinschen 3e97726f98 * autoload.cc (GetSystemWindowsDirectoryW): Define.
* kernel32.cc (GetWindowsDirectoryW): Implement to abstract from
	running under Terminal Services or not.
	(GetWindowsDirectoryA): Ditto.
2008-10-22 13:30:42 +00:00
Corinna Vinschen df54adb746 * passwd.cc (pwdgrp::read_passwd): Check if we're called within
user_shared initialization and ignore myself, if so.  Reformat
	conditional expression.
2008-10-21 16:47:28 +00:00
Corinna Vinschen 669bdeb822 * ntdll.h (NtSetAttributesFile): New inline function.
* fhandler_disk_file.cc (fhandler_disk_file::fchmod): Use
	NtSetAttributesFile.
	* path.cc (symlink_worker): Ditto.
	* syscalls.cc (unlink_nt): Ditto.
	(rename): Omit FILE_SHARE_DELETE when opening files on Samba.  Add
	comment to explain why.
2008-10-20 19:30:06 +00:00
Corinna Vinschen edf5a5bd15 * dtable.cc (dtable::get_debugger_info): Call SetStdHandle
for the newly opened handle.  Explain why.
	(dtable::stdio_init): Don't duplicate standard error handle
	when stderr has already been created under debugger control.
2008-10-17 16:24:20 +00:00
Corinna Vinschen 5f9ca0d25a * sec_acl.cc (setacl): Align standard owner and group permissions
with alloc_sd.  Strip FILE_READ_ATTRIBUTES fromn setting
	FILE_GENERIC_EXECUTE permissions same as in alloc_sd.
	* security.cc (alloc_sd): Reformat expression.  Strip EA permission
	bits from owner_deny and group_deny computation.
2008-10-13 16:01:50 +00:00
Corinna Vinschen 079db16bf7 * fhandler_disk_file.cc (fhandler_base::fstat_helper): Check
for executable suffixes here in case we're on a file system
	not supporting permission.
	* path.cc (path_conv::check): Drop check for executable suffixes.
2008-10-09 14:23:09 +00:00
Corinna Vinschen 3059d18288 * fhandler_floppy.cc (fhandler_dev_floppy::raw_read): Keep track of
current position in non-buffered case, too.
2008-10-09 12:41:52 +00:00
Corinna Vinschen 2768ae50dd * grp.cc (pwdgrp::read_group): Generate more speaking group name
if passwd gid exists under different gid in /etc/group.
2008-10-09 11:52:54 +00:00
Corinna Vinschen c7a8139540 Fix ChangeLog entry 2008-10-09 10:01:49 +00:00
Corinna Vinschen c32849c5bc * path.cc (path_conv::is_binary): Always check for GetBinaryType.
* syscalls.cc (rename): Fix test for just changing case of name on
	case insensitive filesystems.
2008-10-09 09:43:02 +00:00
Corinna Vinschen 4e88323ba0 * path.cc (symlink_info::check_shortcut): Don't check for executability
here.
	(symlink_info::check_sysfile): Ditto.
2008-10-09 08:56:09 +00:00
Corinna Vinschen 3ae5cb32c5 * path.cc (path_conv::path_conv): Only assume executability by suffix
on file systems not supporting permissions.
2008-10-08 14:58:26 +00:00
Christopher Faylor c4cb50b3a8 * pthread.cc (pthread_create): Very minor formatting change.
* timer.cc (timer_thread): Ensure that any created thread defaults to detached
state.
2008-10-07 23:28:30 +00:00
Christopher Faylor f241db6f60 * cygtls.h (_cygtls::initialized): Remove bogus stack check which would when
checking the current thread from the current thread.
2008-10-07 02:38:15 +00:00
Christopher Faylor 585697536f * dcrt0.cc (dll_crt0_0): Don't initialize signals early when dynamically
loaded.
(dll_crt0_1): Wait until this phase to initialize signals when dynamically
loaded.
2008-10-05 16:48:30 +00:00
Christopher Faylor 36670cc234 * thread.cc (pthread_mutex::_fixup_after_fork): Reinstate DEBUGGING
conditional.
2008-09-30 02:39:07 +00:00
Christopher Faylor 18f43099f7 * thread.cc (pthread_mutex::_fixup_after_fork): Just reset lock to pristine
state after fork.  Don't recreate a mutex since it may not actually be needed.
2008-09-30 02:22:39 +00:00
Corinna Vinschen e7afe579f5 * flock.cc (inode_t::get_all_locks_list): Fix typo.
* posix.sgml: Add cfmakeraw to list of implemented BSD functions.
2008-09-29 17:03:49 +00:00
Eric Blake ddf8700121 * errno.cc (_sys_errlist): Add ECANCELED, ENOTRECOVERABLE, EOWNERDEAD. 2008-09-19 23:29:24 +00:00
Christopher Faylor f2c11dadcf * cygtls.h (unionent): Move from net.cc.
(unionent::struct_type): Move enum here.
(_local_storage::hostent_buf): Define as unionent.
(_local_storage::protoent_buf): Ditto.
(_local_storage::servent_buf): Ditto.
* net.cc (unionent): Move to cygtls.h.
(struct_type): Ditto.
(dup_ent): Define one function per {host,proto,serv}ent type.
(cygwin_getprotobyname): Simplify dup_ent call.  Removed now-unneeded return
type coercion.
(cygwin_getprotobynumber): Ditto.
(cygwin_getservbyname): Ditto.
(cygwin_getservbyport): Ditto.
(cygwin_gethostbyname): Ditto.
(cygwin_gethostbyaddr): Ditto.  tlsoffsets.h: Regenerate.
2008-09-16 02:04:27 +00:00
Christopher Faylor 175742d8c8 * Makefile.in: Add -c option which is now removed from COMPILE_C*.
* cygwin.din (cfmakeraw): Export.
* termios.cc (cfmakeraw): Implement.
* include/sys/termios.h (cfmakeraw): Declare.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
2008-09-12 22:32:07 +00:00
Christopher Faylor c4ca0e800a * cygwin.din (sys_sigabbrev): Add this here.
* dcrt0.cc (__argc,__argv,_check_for_executable): Remove dllexport decoration
since it is already handled in cygwin.din.
* errno.cc (_sys_errlist): Ditto.
* strsig.cc (sys_sigabbrev): Ditto.
* include/cygwin/signal.h: Protect use of dllimport when __INSIDE_CYGWIN__.
* libc/getopt.c: Revert previous changes.  Define __INSIDE_CYGWIN__.
2008-09-11 06:22:31 +00:00
Christopher Faylor cb7e1879ee * localtime.cc (increment_overflow): Mark as non-inline to prevent compiler
from complaining about the very thing we're trying to test.
* ntea.cc (read_ea): Reorganize to avoid a new compiler warning/error.
* sched.cc (sched_rr_get_interval): Ditto.
* select.cc (peek_serial): Ditto.
* libc/rexec.cc (ruserpass): Ditto.
* posix_ipc.cc (ipc_names): Make static to avoid a compiler warning
(and it's the right thing to do anyway).
2008-09-11 05:43:11 +00:00
Christopher Faylor 81ba2b77de * net.cc (in6addr_any, in6addr_loopback): Add appropriate number of braces
around initializer.
(dup_ent): Try harder to coerce the first argument to deal with more stringent
compiler.
(get_2k_ifs): Remove extraneous typedef.
(get_2k_ifs): Reorganize expression to avoid a compiler warning.
(get_xp_ifs): Ditto.
(get_nt_ifs): Ditto.
2008-09-11 04:58:45 +00:00
Christopher Faylor e3cbf1cc48 * fhandler.h (fhandler_pipe::raw_read): Remove __stdcall decoration.
* pipe.cc (fhandler_pipe::raw_read): Ditto.
2008-09-11 04:41:24 +00:00
Christopher Faylor 7b9e380f03 * cygheap.cc (creturn): Reorganize to avoid a new compiler warning/error.
* dtable.cc (handle_to_fn): Ditto.
* fhandler_console.cc (fhandler_console::read): Ditto.
(fhandler_console::scroll_screen): Ditto.
(dev_console::set_color): Ditto.
* fhandler_dsp.cc (fhandler_dev_dsp::write): Ditto.
(fhandler_dev_dsp::read): Ditto.
* fhandler_tape.cc (mtinfo_drive::get_status): Ditto.
* hookapi.cc (find_first_notloaded_dll): Ditto.
* mmap.cc (msync): Ditto.
* pipe.cc (pipesync::pipesync): Ditto.
* sec_acl.cc (getace): Ditto.
* sec_auth.cc (create_token): Ditto.
(lsaauth): Ditto.
* select.cc (peek_pipe): Ditto.
* spawn.cc (av::fixup): Ditto.
* syscalls.cc (popen): Ditto.
* tty.cc (tty::init_session): Ditto.
* uinfo.cc (pwdgrp::load): Ditto.
* fhandler.cc (fhandler_base::setup_overlapped): Ditto.
(fhandler_base::wait_overlapped): Rename second use of res variable to wres or
errors are not returned correctly.
* dcrt0.cc: Remove obsolete variable.
* dll_init.cc (release_upto): Fix typo involving incorrect use of '|'.
* fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Avoid a compiler
warning regarding coercing type-punned variables.
(fhandler_base::fstat_by_name): Ditto.  fhandler_fifo.cc
(fhandler_fifo::open_nonserver): Fix = vs.  == typo.
(fhandler_fifo::wait): Add all conditions to switch statement to avoid a
compiler warning.
* fhandler_process.cc: Avoid unneeded initialization of variables to zero.
(fhandler_socket::listen): Add braces around initializer.
* flock.cc (inode_t::get_all_locks_list): Reorganize to avoid a compiler
warning.  Fix problem with EWOULDBLOCK error return.
* path.cc (GUID_shortcut): Use braces around struct initializer.
(cygwin_conv_path): Reorganize to avoid a compiler warning.
* random.cc (dummy): Mark variable as volatile to avoid a "used uninitialized"
warning.
* libc/getopt.c: Mark some variables as dllexport although gcc doesn't seem to
do the right thing with them.
* libc/minires-os-if.c (get_registry_dns_items): Coerce some function arguments
to avoid a compiler warning.
2008-09-11 04:34:24 +00:00
Christopher Faylor 5f05c64ce4 * fhandler_tty.cc (close_maybe): Check for both types of invalid handle before
attempting CloseHandle.
(fhandler_pty_master::setup): Only set inheritance on pty handles, not tty
handles.
2008-08-27 21:55:19 +00:00
Christopher Faylor 7e73b9cfd7 * shared_info.h (shared_info::create_root_entry): Remove extraneous
mount_info:: from declaration.
2008-08-26 16:56:30 +00:00
Corinna Vinschen a5d4ae5c5b * fhandler.h (class fhandler_pipe): Rename read and write
declarations to raw_read and raw_write.
	* pipe.cc (fhandler_pipe::raw_read): Rename from read.
	(fhandler_pipe::raw_write): Rename from write.
2008-08-26 15:39:17 +00:00
Christopher Faylor 8b2ed8e20a * fhandler.cc (fhandler_base::wait_overlapped): Reorganize again to accommodate
what appears to be an MSDN hint about not resetting the overlapped event prior
to calling GetOverlappedResult.
2008-08-22 04:06:01 +00:00
Corinna Vinschen 7d0a7940e6 * path.cc (symlink_info::check_shortcut): If file can't be opened,
treat it as non-symlink rather than generating an EIO error.
	(symlink_info::check_sysfile): Ditto.
2008-08-20 10:53:54 +00:00
Christopher Faylor fbf39a58cb * fhandler.cc (fhandler_base::wait_overlapped): Always assume that bytes will
be non-NULL.  Distinguish input result from result derived from WFMO and
GetOverlappedResult or res can never be -1.  Only raise SIGPIPE when writing.
* fhandler.h (fhandler_base::wait_overlapped): Pass first argument by value.
* fhandler_fifo.cc (fhandler_fifo::wait): Pass in dummy byte count to
wait_overlapped.
* pipe.cc (DEFAULT_PIPEBUFSIZE): Define to 65536 explicitly.
2008-08-20 02:25:06 +00:00
Corinna Vinschen ec8a7e416f * fhandler_disk_file.cc (fhandler_disk_file::mkdir): Drop fattr variable
and use FILE_ATTRIBUTE_DIRECTORY directly in call to NtCreateFile.
	* posix_ipc.cc (ipc_mutex_init): Fix format string when creating IPC
	object name.
	(ipc_cond_init): Ditto.
	* security.cc (alloc_sd): Add parentheses to fix setting initial
	owner_allow value.
2008-08-19 09:46:31 +00:00
Christopher Faylor 46c6def37f * fhandler.cc (fhandler_base::wait_overlapped): Don't treat ERROR_BROKEN_PIPE
as a non-error.  Do raise SIGPIPE when it is detected.
2008-08-19 02:56:28 +00:00
Corinna Vinschen 2bd94f906d * mount.cc (mount_info::get_mounts_here): Don't subtract 2 from
Length if it's 0 anyway.
2008-08-15 12:33:26 +00:00
Corinna Vinschen 975f052c60 * mount.cc (mount_info::create_root_entry): Create default cygdrive
prefix with MOUNT_NOPOSIX flag.
2008-08-15 12:06:38 +00:00
Corinna Vinschen 2b41d940ca * path.cc (symlink_info::check): Don't use eabuf when trying to open
file a second time.  Call NtOpenFile instead of NtCreateFile in this
	case.
2008-08-15 10:19:12 +00:00
Corinna Vinschen 39f50e387b * fhandler_disk_file.cc (fhandler_disk_file::link): Fix linking
against symlinks.
2008-08-14 15:00:52 +00:00
Corinna Vinschen 88797e5979 * external.cc (cygwin_internal): Call set_security_attribute with
additional path_conv argument.
	* fhandler.cc (fhandler_base::open): Ditto.
	* fhandler_disk_file.cc (fhandler_disk_file::fchmod): Never set DOS
	R/O attribute when using ACLs.
	(fhandler_disk_file::mkdir): Ditto.  Set
	security descriptor on remote dirs after creating the dir, same as in
	fhandler_base::open.
	* fhandler_socket.cc (fhandler_socket::bind): Ditto for remote AF_LOCAL
	socket files.
	* path.cc (symlink_worker): Ditto. for remote symlinks.
	* security.cc (alloc_sd): Take additional path_conv argument.
	Accommodate throughout.  Drop setting FILE_WRITE_EA/FILE_READ_EA
	flags unconditionally (was only necessary for "ntea"). Don't set
	FILE_READ_ATTRIBUTES and FILE_WRITE_ATTRIBUTES unconditionally on
	Samba.  Add comment to explain.  Drop useless setting of
	STANDARD_RIGHTS_WRITE, it's in FILE_GENERIC_WRITE anyway.
	Remove FILE_READ_ATTRIBUTES bit from FILE_GENERIC_EXECUTE so as not
	to enforce read permissions on Samba.
	(set_security_attribute): Take additional path_conv argument.
	* security.h (set_security_attribute): Change prototype accordingly.
2008-08-14 14:05:04 +00:00
Corinna Vinschen 452f665fb1 * mount.cc (fillout_mntent): Always print noumount option last. 2008-08-13 15:30:52 +00:00
Corinna Vinschen aed2404c0d * mount.cc (fillout_mntent): Print options as taken in fstab and mount. 2008-08-13 15:11:25 +00:00
Corinna Vinschen 69d704beff * dll_init.cc: Throughout convert to use long pathnames.
* dll_init.h (struct dll): Change name to WCHAR, change operator [] to
	take PWCHAR argument.
2008-08-13 08:25:44 +00:00
Corinna Vinschen 0ea2c19934 * syscalls.cc (rename): If newpath doesn't exist, check if .exe suffix
in oldpath has been omitted before appending .exe to newpath.
2008-08-11 15:05:25 +00:00
Corinna Vinschen 36f17b4b40 * fhandler_floppy.cc (fhandler_dev_floppy::raw_read): Don't set
eom_detected when EOF is detected, thus returning 0 instead of
	setting errno to ENOSPC.
2008-08-09 11:09:02 +00:00
Corinna Vinschen b2d3f28fda * fhandler.cc (fhandler_base::open): Use Samba workaround generally
for all remote filesystems supporting ACLs.  Change comment and
	explain why.  Refer to the discussion which led to this.
2008-08-07 16:20:03 +00:00
Brian Dessent af15c95e70 * config/i386/profile.h (mcount): Mark asms volatile. 2008-08-05 19:20:58 +00:00
Christopher Faylor 53364a1fae * dll_init.cc (dll_global_dtors): Add an additional test to avoid walking the
linked list if it is empty.
(dll_list::detach): Don't set dll_global_dtors_recorded if we aren't actually
going to record any dlls.
2008-08-05 14:26:47 +00:00
Christopher Faylor bee18f45fd Changes suggested by Dave Korn.
* dcrt0.cc (cygwin_exit): Remove (hopefully) extraneous call to
dll_global_dtors.
* dll_init.cc (dll_global_dtors): Run destructors in reverse dependency/load
order.
* dll_init.h (dll_list): Add dll_global_dtors as a friend.
2008-08-04 15:55:32 +00:00
Christopher Faylor b23b171641 * dcrt0.cc (dll_crt0_1): Add a symbol denoting return from call to main().
* exceptions.cc (stack_info::walk): Stop walking the stack when we hit
_cygwin_exit_return rather than just blindly stopping when PC becomes zero.
2008-08-01 19:12:49 +00:00
Corinna Vinschen 3462d736b6 * path.cc (symlink_info::check): Handle (and explain) a special case
when accessing files matching DOS device names on SMB shares.
2008-07-31 14:48:28 +00:00
Corinna Vinschen 9fe98985b3 * spawn.cc (spawn_guts): Check constructed short pathname for being
a DOS device name and fall back to long path name, if so.
2008-07-31 14:41:19 +00:00
Corinna Vinschen d79a78e5c8 * fhandler_disk_file.cc (fhandler_base::fstat_by_name): Check for
file systems incapable of handling FileIdBothDirectoryInformation
	correctly.
	(fhandler_disk_file::opendir): Ditto.
	* path.cc (fs_info::update): Always clear at the start.
	Rearrange to make certain tests only on non-Samba, non-NFS remote
	drives.
	Add test for file systems known to be incapable of handling
	FileIdBothDirectoryInformation correctly.  Right now that's just
	"UNIXFS".
	* path.h (struct fs_info): Add has_buggy_fileid_dirinfo flag and
	accessor methods.
	(class path_conv): Add has_buggy_fileid_dirinfo method.
2008-07-30 14:41:59 +00:00
Corinna Vinschen b54881352d * sec_auth.cc (extract_nt_dom_user): Return domain and user name as
WCHAR.
	(cygwin_logon_user): Accommodate above change.  Convert password to
	WCHAR and call LogonUserW.
	* external.cc (cygwin_internal): Accommodate above change.
	* security.h (extract_nt_dom_user): Change prototype accordingly.
2008-07-30 12:10:20 +00:00
Christopher Faylor a010e6abed * cygwin.din (_getutline): Remove.
* lib/bsdlib.cc (login): Make argument const as per linux.
(logout): Ditto.
* syscalls.cc (getutid): Ditto.
(getutline): Ditto.
(pututline): Ditto.
(getutxent): Add comment mentioning non-thread-safety.
(getutxid): Ditto.
(getutxline): Ditto.
(pututxline): Ditto.
* sys/utmp.h: Declare arguments to various functions as const as per linux.
Remove bogus _getutline definition.
2008-07-30 04:58:24 +00:00
Christopher Faylor dbfc6f0e78 (missing changelog entry)
* include/cygwin/version.h: Add comment indicating that current API number bump
also has another consequence.
2008-07-30 01:37:55 +00:00
Corinna Vinschen f9afd0ced7 * Makefile.in (DLL_OFILES): Remove v8 regexp files.
(OBSOLETE_FUNCTIONS): Remove v8 regexp functions.
	(NEW_FUNCTIONS): Remove POSIX regex functions.
	* cygwin.din: Export POSIX regex functions with their correct symbol
	name.  Export with posix_ prefix for backward compatibility.
	* syscalls.cc (regfree): Remove ancient fake function.
	* regex/regex.h: Remove renaming regex functions within Cygwin.
	* regexp/*: Remove.
	* include /cygwin/version,.h: Bump API minor number.
2008-07-29 10:40:37 +00:00
Christopher Faylor 038af33480 * dcrt0.cc (dll_crt0_0): Remove calling malloc_init and
user_shared_initialize_1 from here.
(dll_crt0_1): Remove dynamically_loaded check.  Just call malloc_init and
user_shared_initialize unconditionally.
* shared.cc (user_shared_create): Rename from user_shared_initialize.
(user_shared_initialize): Rename from user_shared_initialize_1.  Move complete
user_shared content initialization code here from user_shared_create.
* syscalls.cc (seteuid32): Remove call to user_shared_initialize_1.  That is
implied by the "true" argument to user_shared_create().
2008-07-27 22:31:48 +00:00
Christopher Faylor b58e5f427a * mount.cc (mount_info::init): Add location where we're looking for fstab to
temporary message.
* lib/cygwin_crt0.c (cygwin_crt0): Simplify by eliminating accommodations for
ancient cygwin DLLs.
* lib/crt0.h: Include <windows.h> directly since it is needed.
2008-07-27 16:59:07 +00:00
Christopher Faylor 904413e731 * shared_info.h (shared_destroy): Declare.
* shared.cc (shared_destroy): Define new function to destroy shared memory
regions.
* init.cc (dll_entry): Call shared_destroy when dll detaches from the process.
2008-07-27 14:52:46 +00:00
Corinna Vinschen bfd2b1c930 * fhandler_socket.cc (fhandler_socket::send_internal): Send never more
then 64K bytes at once.  For blocking sockets, loop until entire data
	has been sent or an error occurs.
	(fhandler_socket::sendto): Drop code which sends on 64K bytes.
	(fhandler_socket::sendmsg): Ditto.
2008-07-27 10:20:49 +00:00
Christopher Faylor 34cc372abe * fhandler_tty.cc (fhandler_pty_master::setup): Reorganize so that all
operations for each end of the pipe are grouped together.
2008-07-26 19:35:21 +00:00
Corinna Vinschen e643b202e6 * dcrt0.cc (dll_crt0_1): Call malloc_init and user_shared_initialize_1
only in non-dynamically loaded case.
2008-07-26 08:32:28 +00:00
Corinna Vinschen 1d011c0a68 * dcrt0.cc (dll_crt0_0): Call malloc_init and user_shared_initialize_1
here in case we're dynamically loaded.  Explain why.
	(dll_crt0_1): Call user_shared_initialize_1 from here.
	* mount.cc (is_native_path): New inline function testing for native
	and long Win32 path prefix.
	(is_unc_share): Remove long WIn32 path prefix test.
	(mount_info::create_root_entry): Use PATH_MAX buffer.
	(mount_info::init): Ditto.
	(mount_info::add_item): Test for is_native_path as well.
	* path.cc (normalize_win32_path): Simplify native path prefix code.
	* shared.cc (user_shared_initialize_1): New function taking user
	shared initialization code relying on malloc and cygtls.
	(user_shared_initialize): Move mountinfo initialization to
	user_shared_initialize_1.
	* shared_info.h (user_shared_initialize_1): Declare.
	* syscalls.cc (seteuid32): Call user_shared_initialize_1 after user
	changed.
2008-07-25 15:23:56 +00:00
Corinna Vinschen e0fa82235a * mount.cc (mount_info::from_fstab): Change system_printf to
debug_printf on NtOpenFile failure.
2008-07-24 18:32:41 +00:00
Corinna Vinschen 520fcc9747 * shared.cc (user_shared_initialize): Fetch potentially changed Cygwin
username from /etc/passwd before loading mount table.
	(shared_info::init_installation_root): New function fetching Cygwin's
	installation root dir and storing as native NT path in global shared
	memory.
	(shared_info::initialize): Call init_installation_root exactly once at
	first startup.
	* shared_info.h (SHARED_INFO_CB): Accommodate change to shared_info.
	(CURR_SHARED_MAGIC): Ditto.
	(class shared_info): Add installation_root member.
	(shared_info::init_installation_root): Declare.

	* grp.cc (pwdgrp::read_group): Call pwdgrp::load with native WCHAR path.
	* passwd.cc (pwdgrp::read_passwd): Ditto.  Avoid recursion.
	(etc::init): Take POBJECT_ATTRIBUTES instead of path_conv.
	* path.h (etc::init): Change prototype accordingly.
	* pwdgrp.h (class pwdgrp): Store path as UNICODE_STRING/PWCHAR instead
	of as path_conv.
	(pwdgrp::load): Accommodate prototype.
	* uinfo.cc (pwdgrp::load): Change argument type from char to wchar_t.
	Create native NT path here instead of calling path_conv.

	* mount.cc (find_root_from_cygwin_dll): Drop in favor of global
	initializaion in shared_info.
	(mount_info::init): Fetch native NT root dir from cygwin_shared.
	(mount_info::from_fstab): Expect native NT path and use native NT
	functions to access file.  Convert username part in user fstab path
	according to special char transformation rules.
	* path.cc (tfx_chars): Convert slash to backslash.
	(transform_chars): Implement for path given as PWCHAR.
	(transform_chars): PUNICODE_STRING version calls PWCHAR version.
	Remove useless commented code.
2008-07-24 18:25:52 +00:00
Corinna Vinschen 02151f07e6 * spawn.cc (spawn_guts): Fix previous patch for UNC paths. 2008-07-23 10:17:04 +00:00
Corinna Vinschen 73814f5ee2 Remove erroneous ChangeLog entry. 2008-07-22 17:31:35 +00:00
Corinna Vinschen 19dc8ba9b2 * spawn.cc (spawn_guts): Remove long path prefix from win32 path
before calling CreateProcess if path length is < MAX_PATH.
2008-07-22 16:59:59 +00:00
Corinna Vinschen 737a72dd0e * include/ctype.h: Declare __ctype_ptr__ to keep newlib build happy. 2008-07-22 10:38:18 +00:00
Corinna Vinschen 0485c2ceec * Makefile.in (cygcheck.exe): Link against ntdll.
* bloda.cc: link against ntdll functions statically.
	* cygpath.cc (get_user_folder): Drop 9x code.
	(print_version): Fix copyright.
	* mkgroup.c: Remove 9x code.
	* mkpasswd.c: Ditto.
	* path.cc (oopts): Add new mount options.
	* ps.cc: Fix copyright.
2008-07-21 13:44:42 +00:00
Corinna Vinschen 5a3ed02610 * autoload.cc (WNetGetProviderNameA): Define.
(WNetGetResourceParentA): Remove.
	* fhandler_netdrive.cc (struct net_hdls): New structure to keep
	WNet handles.  Stored in dir->__handle throughout.
	(thread_netdrive): Rewrite to enumerate all servers in all accessible
	domains and workgroups.
	(fhandler_netdrive::readdir): Simplify toplevel code.  Lowercase all
	server names in toplevel.
	(fhandler_netdrive::rewinddir): Close all WNet handles and free
	net_hdls structure.
2008-07-19 12:26:09 +00:00
Corinna Vinschen 8d7e80c2e1 * fhandler.cc (fhandler_base::open): Rename x to fh. On Samba, always
create file with NULL security descriptor and set the permissions
	afterwards.  Explain why.
2008-07-18 12:21:22 +00:00
Corinna Vinschen fd8e5366aa * environ.cc (known): Remove "binmode" option.
* fhandler.cc (binmode): Remove.
	(fhandler_base::set_flags): Accommodate binmode removal.
	* path.h (path_conv::set_binary): Remove.
	* pipe.cc (pipe): Create pipes always as binary pipes.
	* winsup.h (binmode): Remove declaration.
2008-07-18 08:16:40 +00:00
Corinna Vinschen 5fc03e3d73 * mount.cc (mount_info::from_fstab_line): Default to binary mount. 2008-07-17 14:14:34 +00:00
Corinna Vinschen a0c53f920f * path.cc (allow_winsymlinks): Revert default to create system bit
symlinks for speed.
2008-07-16 21:08:22 +00:00
Corinna Vinschen e4b575030b Add case-sensitivity.
Unconditionally handle mount points case-sensitive.
	Unconditionally handle virtual paths case-sensitive.
	Unconditionally handle registry paths case-insensitive.
	Otherwise, accommodate case-sensitivity of given path throughout.
	* cygheap.cc (cygheap_root::set): Get additional caseinsensitive
	parameter and store it.
	* cygheap.h (struct cygheap_root_mount_info): Add member
	caseinsensitive.
	* dlfcn.cc (get_full_path_of_dll): Drop PC_NOFULL parameter from call
	to path_conv::check.
	* environ.cc (pcheck_case): Remove.
	(check_case_init): Remove.
	(known): Drop "check_case" option.
	* exceptions.cc (open_stackdumpfile): Add comment.
	* fhandler.cc (fhandler_base::get_default_fmode): Call pathmatch
	instead of strcasematch.
	* fhandler_disk_file.cc: Accommodate case-sensitivity of given path
	throughout.
	(__DIR_mounts::check_mount): Unconditionally check virtual paths
	case-sensitive.
	(fhandler_disk_file::link): Drop case clash handling.
	(fhandler_disk_file::open): Ditto.
	(fhandler_disk_file::readdir_helper): Drop managed mount code.
	* mount.cc: Remove managed mount code and datastructures.
	(struct opt): Remove "managed" option.  Add "posix=0" and "posix=1"
	options.
	(fillout_mntent): Remove "managed" output.  Add "posix" output.
	* path.cc (struct symlink_info): Remove case_clash member and
	case_check method.
	(pcheck_case): Remove.
	(path_prefix_p): Take additional bool parameter "caseinsensitive".
	(pathnmatch): Ditto.
	(pathmatch): Ditto.
	(mkrelpath): Ditto.
	(fs_info::update): Set caseinsensitive flag according to file system
	name and FILE_CASE_SENSITIVE_SEARCH flag.  Add comment.
	(tfx_chars_managed): Remove.
	(transform_chars): Drop "managed" parameter.  Always use tfx_chars.
	(get_nt_native_path): Drop "managed" parameter.  Make sure drive letters
	are always upper case.
	(getfileattr): Change second parameter to denote caseinsensitivity.
	(path_conv::check): Initialize caseinsensitive to OBJ_CASE_INSENSITIVE.
	Set caseinsensitive according to global obcaseinsensitive flag, file
	system case sensitivity and MOUNT_NOPOSIX mount flag.
	Drop case_clash and all the related code.
	(symlink_worker): Drop case clash handling.
	(symlink_info::set): Drop setting case_clash.
	(symlink_info::case_check): Remove.
	(cwdstuff::set): Add comment.
	(etc::init): Take path_conv instead of PUNICODE_STRING as parameter to
	allow case sensitivity.
	* path.h (enum pathconv_arg): Drop PC_SYM_IGNORE.
	(enum case_checking): Remove.
	(enum path_types): Drop PATH_ENC, add PATH_NOPOSIX flag.
	(struct fs_info): Add caseinsensitive flag and accessor methods.
	(class path_conv): Add caseinsensitive member and define
	objcaseinsensitive method.  Drop case_clash member and isencoded method.
	(pathmatch): Change prototype according to above change.
	(pathnmatch): Ditto.
	(path_prefix_p): Ditto.
	(get_nt_native_path): Ditto.
	(class etc): Ditto.
	(fnunmunge): Remove prototype.
	* shared.cc (shared_info::init_obcaseinsensitive): Initialize
	obcaseinsensitive flag from obcaseinsensitive registry value.
	(shared_info::initialize): Call init_obcaseinsensitive here by the
	first process creating the shared memory.
	* shared_info.h (mount_item::fnmunge): Remove.
	(shared_info::obcaseinsensitive): Rename from obcaseinsensitivity.
	(shared_info::init_obcaseinsensitive): Declare.
	* syscalls.cc (try_to_bin): Add comment.
	* include/sys/mount.h (MOUNT_ENC): Remove flag.
	(MOUNT_NOPOSIX): Add flag.
2008-07-16 20:20:45 +00:00
Corinna Vinschen 80f6f52cb1 * fhandler_tape.cc (mtinfo::initialize): Remove synchronization stuff.
Just initialize drive data.
	* mtinfo.h (MTINFO_MAGIC): Remove.
	(MTINFO_VERSION): Remove.
	(class mtinfo): Remove magic and version members.
	* shared.cc (shared_info::initialize): Move call to
	get_session_parent_dir so that the dir creation is only called once.
	Move call to mt.initialize so that it's called only by the first
	process creating the shared memory.
	* shared_info.h (SHARED_INFO_CB): Accommodate change to shared_info.
	(CURR_SHARED_MAGIC): Ditto.
	(class shared_info): Add obcaseinsensitivity member.
2008-07-15 11:42:45 +00:00
Corinna Vinschen 3e153bcd55 * fhandler.cc (fhandler_base::fpathconf): On _PC_POSIX_PERMISSIONS
and _PC_POSIX_SECURITY, return true for NFS, too.
2008-07-14 20:46:27 +00:00
Corinna Vinschen e2406d71aa Throughout drop allow_ntsec and allow_smbntsec handling.
* environ.cc (set_ntsec): Remove.
	(set_smbntsec): Remove.
	(known): Remove ntsec and smbntsec options.
	* external.cc (check_ntsec): Return true if no filename is given.
	* mount.cc (oopts): Add "acl" and "noacl" options.  Set MOUNT_NOACL
	flag accordingly.
	(fillout_mntent): Handle MOUNT_NOACL flag.
	* path.h (enum path_types): Add PATH_NOACL.
	* security.cc (allow_ntsec): Remove.
	(allow_smbntsec): Remove.
	* security.h (allow_ntsec): Drop declaration.
	(allow_smbntsec): Drop declaration.
	* include/sys/mount.h (MOUNT_NOACL): Define.
2008-07-14 20:22:03 +00:00
Corinna Vinschen bf216dcad6 * miscfuncs.cc (cygwin_strncasecmp): Fix bug which results in
prematurely truncated strings.  Simplify target length argument to
	sys_mbstowcs.
2008-07-14 19:58:16 +00:00
Corinna Vinschen 88d1b6df94 * autoload.cc (GetExtendedTcpTable): Define.
* fhandler_socket.cc (address_in_use): Take const struct sockaddr
	pointer as argument.  Implement additional AF_INET6 table check.
	(fhandler_socket::bind): Drop AF_INET test before calling
	address_in_use.
	* net.cc (ipv4_getnameinfo): Return EAI_FAMILY instead of 1 if
	called with unsupported af_family.
2008-07-14 15:56:11 +00:00
Eric Blake 25dab6dc60 Fix usage of recently fixed Interlocked* functions.
* winbase.h (ilockincr, ilockdecr, ilockexch, ilockcmpexch): Add
volatile qualifier, to match Interlocked* functions.
2008-07-12 18:09:17 +00:00
Corinna Vinschen 84e2d2e6cf * select.cc (peek_pipe): Temporarily revert patch from 2008-05-30. 2008-07-11 16:37:29 +00:00
Corinna Vinschen 9a51257715 Change length for domain buffers from INTERNET_MAX_HOST_NAME_LENGTH to
MAX_DOMAIN_NAME_LEN throughout.
	* cyglsa.h (CYG_LSA_MAGIC): New value.
	(cyglsa_t): Define username and domain as WCHAR arrays.
	* errno.cc (errmap): Add mapping for ERROR_NONE_MAPPED.
	* sec_auth.cc: Drop 'w' prefix from WCHAR string variable names where
	appropriate.
	(extract_nt_dom_user): Prefer resolving by SID before resolving by
	domain\name pair.
	(cygwin_logon_user): Don't print cleartext password in debug output.
	Change comment.
	(get_user_groups): Revert calls to LookupAccountNameW to use NULL
	server instead of explicit server name, according to MSDN.
	(get_user_local_groups): Ditto.
	(get_server_groups): Fetch domain and user name from usersid per
	LookupAccountSidW instead of calling extract_nt_dom_user.
	(lsaauth): Fetch domain and user name from usersid per LookupAccountSidW
	instead of calling extract_nt_dom_user.
	* sec_helper.cc (cygpriv): Convert to wchar_t pointer array.
	(privilege_luid): Convert first parameter to  PWCHAR.
	(privilege_name): Return wchar_t pointer.
	(set_privileges): Accommodate debug output.
	* security.h (privilege_luid): Change prototype accordingly.
2008-07-11 10:00:36 +00:00
Corinna Vinschen c68cb84e88 * cyglsa.h (SECURITY_STRING): Define.
(enum _SECPKG_NAME_TYPE): Define.
	(struct _SECPKG_CALL_INFO): Define.
	(struct _LSA_SECPKG_FUNCS): Extend to full size.  Define unused
	functions lazily.
	(cygprf_t): Define.
	* sec_auth.cc (lsaauth): Use actual primary group if no admins group.
	Add (disabled) code to fetch token from profil data.
2008-07-10 18:01:25 +00:00
Corinna Vinschen 9035519215 * sec_auth.cc (verify_token): Allow builtin groups missing in a token
and it's still valid.  Explain why.
2008-07-09 15:45:08 +00:00
Corinna Vinschen 5558de95e5 * autoload.cc (DsGetDcNameW): Replace DsGetDcNameA.
* dcrt0.cc (child_info_spawn::handle_spawn): Drop artificial
	supplementary group list from calling setgroups in parent.
	* grp.cc (internal_getgroups): Drop 9x-only code.  Reformat.
	* sec_auth.cc (get_logon_server): Do everything in WCHAR only.
	(get_user_groups): Ditto.  Use wlogonserver in LookupAccountNameW
	calls, too.
	(is_group_member): Get logon server as first argument and use in call
	to NetLocalGroupGetMembers.
	(get_user_local_groups): Get logon server as first argument and use in
	calls to NetLocalGroupEnum and LookupAccountNameW.  Revamp to work
	more correctly in domain environments.
	(get_server_groups): Accommodate aforementioned changed function calls.
	* security.h (get_logon_server): Change prototype accordingly.
	* uinfo.cc (cygheap_user::env_logsrv): Accommodate changed
	get_logon_server call.
2008-07-09 11:58:38 +00:00
Corinna Vinschen 8f7208243e * grp.cc (internal_getgroups): Also add integrity-enabled groups. 2008-07-09 09:14:12 +00:00
Corinna Vinschen 2827371898 * sec_auth.cc (verify_token): Disable code which returns false if
the token contains additional groups not requested by setgroups.
	Explain why.
2008-07-09 08:10:25 +00:00
Corinna Vinschen 23672785ee * fhandler_socket.cc (fhandler_socket::bind): Don't run explicit
local socket test in SO_REUSEADDR case on systems supporting
	enhanced socket security.  Explain why.  Only call address_in_use
	for AF_INET sockets.
	* net.cc (cygwin_setsockopt): Don't call setsockopt to set SO_REUSEADDR
	on systems supporting enhanced socket security.  Add comment.
	* wincap.h (wincaps::has_enhanced_socket_security): New element.
	* wincap.cc: Implement above element throughout.
2008-07-08 20:12:46 +00:00
Corinna Vinschen b8fbf5d4c4 * net.cc (ipv6_inited): Make NO_COPY. 2008-07-08 12:37:44 +00:00
Corinna Vinschen bb82bbe6ff * path.cc (path_conv::is_binary): Fix test. Add comment. 2008-07-02 14:00:27 +00:00
Corinna Vinschen 7b3e3bfd49 * net.cc (cygwin_bindresvport_sa): Fix usage of last_used_bindresvport. 2008-06-24 13:13:44 +00:00
Corinna Vinschen 3db08eeece * include/limits.h (PATH_MAX): Add comment.
* include/cygwin/config.h (__FILENAME_MAX__): Define as 4096.  Add
	comment.
2008-06-21 20:24:45 +00:00
Corinna Vinschen 83e80c9178 * fhandler_tty.cc (fhandler_pty_master::setup): Fix pipe inheritance. 2008-06-19 19:50:47 +00:00
Christopher Faylor 4f1ed68c5c * strsig.cc (strsignal): Return non-const buffer to allow building with recent
newlib change.
2008-06-19 00:02:13 +00:00
Corinna Vinschen e4278ecbd2 * sec_auth.cc (DsGetDcNameA): Drop declaration.
(DS_FORCE_REDISCOVERY): Drop definition.
2008-06-17 18:54:16 +00:00
Christopher Faylor 7ba4aab9b6 * spawn.cc (spawn_guts): Reinstate call to fhandler_console::need_invisible
since it is required to prevent console flashing.
2008-06-17 15:38:17 +00:00
Corinna Vinschen 95c9157df0 * include/resolv.h (_getshort): Drop declaration.
(_getlong): Ditto.
2008-06-17 10:05:28 +00:00
Corinna Vinschen 0730461203 * mount.cc (mount_info::get_cygdrive_info): Fix usage of user and
system arguments.  Strip trailing slash from path for backward
	compatibility.
2008-06-13 15:22:59 +00:00
Corinna Vinschen 9cdaf8733f * fhandler.h (set_console_state_for_spawn): Drop declaration.
* fhandler_console.cc (set_console_state_for_spawn): Remove.
	(fhandler_console::open): Set console state last.  Don't set
	ENABLE_PROCESSED_INPUT flag.
	* spawn.cc (spawn_guts): Drop call to set_console_state_for_spawn.
2008-06-12 15:57:23 +00:00
Corinna Vinschen 24790b9cdb * path.cc (get_nt_native_path): Drop considerations for DOS devices.
Keep relative paths relative.
	(cygwin_conv_path): Don't try to skip native NT prefixes on relative
	paths.
2008-06-11 14:06:05 +00:00
Corinna Vinschen abe2834a49 * include/cygwin/version.h (CYGWIN_VERSION_MOUNT_REGISTRY): Bump.
(CYGWIN_INFO_CYGWIN_MOUNT_REGISTRY_NAME): Remove.
	(CYGWIN_INFO_CYGDRIVE_FLAGS): Remove.
	(CYGWIN_INFO_CYGDRIVE_PREFIX): Remove.
	(CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX): Add comment to differ from the
	registry related defines.
2008-06-11 09:43:59 +00:00
Corinna Vinschen 373a7e22e2 * fhandler_procnet.cc (dad_to_flags): Fix comment. 2008-06-11 08:38:39 +00:00
Corinna Vinschen c9227bf8a7 * fhandler_procnet.cc (get_scope): New static function to evaluate
scope.
	(dad_to_flags): New static array to convert Windows DAD state to
	Linux values.
	(format_procnet_ifinet6): Drop asking for IfIndex, just use Ipv6IfIndex.
	Use get_scope and dad_to_flags to generate more accurate linux-like
	output.
2008-06-10 19:58:58 +00:00
Corinna Vinschen bbfcc68ad2 * net.cc (if_nametoindex): Fix typo in call to get_adapters_addresses.
(if_indextoname): Prefer IPv6 loopback device name over IPv4 loopback
	device name on pre-Vista systems.
	(if_nameindex): Ditto.
2008-06-10 18:15:57 +00:00
Corinna Vinschen 7a2c0a0d6b * fhandler_procnet.cc (format_procnet_ifinet6): Use sprintf rather than
__small_sprintf.
	* net.cc (if_nametoindex): Prefer IPv6IfIndex over IfIndex for
	consistency with /proc/net/if_inet6.
	(if_indextoname): Ditto.
	(if_nameindex): Ditto.
2008-06-10 17:24:00 +00:00
Corinna Vinschen 58014a9b46 * mount.cc (mount_info::from_fstab): Read sizeof (buf) - 2 bytes.
Add code to handle overly long lines.
2008-06-10 17:17:44 +00:00
Corinna Vinschen 93e9098f7c * sec_auth.cc (lsaauth): Make returned token inheritable. 2008-06-10 15:16:01 +00:00
Corinna Vinschen be5937cd97 * devices.cc: Regenerate. 2008-06-10 14:48:24 +00:00
Christopher Faylor 0498e171a5 * devices.in: Remove "Global" from tty device. 2008-06-09 14:01:40 +00:00
Christopher Faylor c230ba2a1c * signal.cc (abort): Only flush streams after signal handler. 2008-06-09 13:45:59 +00:00
Christopher Faylor 585cd03044 * cygwin.sc: Remove unrequired and erroneous definition. 2008-06-03 02:22:36 +00:00
Christopher Faylor 11a36faaa6 * select.cc (peek_pipe): Semi-reinstate pipe NT-special write detection. 2008-05-30 17:56:37 +00:00
Christopher Faylor 4f3af63913 add missing entry 2008-05-29 17:09:10 +00:00
Christopher Faylor 2bae7a19e4 * devices.in: Change mapping for /dev/ttyS* and /dev/com*. 2008-05-29 17:08:45 +00:00
Christopher Faylor 12cf19762d * mount.cc (mount_info::from_fstab): Use proper buffer size. 2008-05-25 23:51:32 +00:00
Christopher Faylor f524521aab * mount.cc (mount_info::init): Revert previous change.
(mount_info::from_fstab): Change system_printf to debug_printf.  Just use a
local NT_MAX_PATH sized temporary buffer.
2008-05-24 15:59:01 +00:00
Corinna Vinschen 0fd62c686d * mount.cc (mount_info::init): Recreate path when trying to read the
user fstab file.
2008-05-24 10:07:49 +00:00
Corinna Vinschen 362ce9fa99 * path.cc (symlink_info::check): Reorder test for nfs symlinks. 2008-05-24 09:54:32 +00:00
Corinna Vinschen 6afd630106 * fhandler_disk_file.cc (fhandler_disk_file::opendir): Don't try to
use FileIdBothDirectoryInformation on NFS shares.  Fix comment to
	explain why.
	* path.cc (symlink_info::check): Reinstantiate no_ea.  Use in
	erroneously changed condition.
2008-05-23 17:22:18 +00:00
Christopher Faylor e765b3c0ad * mount.cc (find_root_from_cygwin_dll): New function factored from from_fstab.
Avoid use of tls since it isn't necessarily initialized when cygwin1.dll is
dynamically loaded.
(mount_info::create_root_entry): Ditto.
(mount_info::init): Calculate cygwin root once.  Use create_root_entry to
record it.  Pass fstab location to from_fstab.
(mount_info::from_fstab): Move root calculation stuff elsewhere, as per above.
* shared_info.h (mount_info::from_fstab_line): Make private.
(mount_info::fstab): Ditto.  Accommodate new arguments.
2008-05-23 16:38:51 +00:00
Christopher Faylor 7cd4542873 * mount.cc (mount_info::from_fstab): Use cygwin_hmodule rather than trying to
find handle based on cygwin1.dll.
* path.cc (symlink_info::check): Remove unused variable.
2008-05-23 15:33:03 +00:00
Corinna Vinschen 7075440208 * shared.cc (open_shared): Fix comments. Fix a condition which has
been overlooked to revert to its old state in change from 2008-04-18.
2008-05-23 11:59:37 +00:00
Corinna Vinschen 1870c68806 * path.cc (symlink_info::check): Define eabuf and easize outside of
loop.  Set to NULL on first STATUS_EAS_NOT_SUPPORTED.  Align comments.
	Fix formatting.
2008-05-23 11:00:35 +00:00
Corinna Vinschen b4ea313a85 * fhandler_disk_file.cc (fhandler_disk_file::readdir): Eliminate
compiler warning.
2008-05-23 10:01:34 +00:00
Christopher Faylor 81adfe2862 * path.cc (symlink_info::check): Don't pass EaBuffer to NtCreateFile if it has
indicated that it isn't appropriate.
* ntdll.h (STATUS_EAS_NOT_SUPPORTED): Define.
* winsup.h: Remove __builtin* defines.
2008-05-23 07:13:47 +00:00
Corinna Vinschen 8a179967e6 * grp.cc (internal_getgroups): Fix thinko. Only add enabled groups to
the group list.
2008-05-22 21:14:30 +00:00
Corinna Vinschen 2122048bd6 * grp.cc (internal_getgroups): Don't add deny-only groups to the group
list.
2008-05-22 21:03:54 +00:00
Corinna Vinschen c15121a287 * cygtls.h (struct san): Add two int values to store the current
tls_pathbuf counters.
	(return_from_fault): Restore tls_pathbuf counters.
	(setup_fault): Save tls_pathbuf counters.
	* tlsoffset.h: Regenerate.
2008-05-22 20:32:15 +00:00
Corinna Vinschen c1410a8d1e * sec_acl.cc (setacl): Set errno to EINVAL if user or group don't exist. 2008-05-22 12:43:18 +00:00
Corinna Vinschen b72918135c * path.cc (cygwin_conv_path): Define tp before setting up faul handler.
* syscalls.cc: Ditto, throughout.
	(gen_full_path_at): Add bool parameter to allow NULL pathname.
	(futimesat): Allow NULL pathname as GLIBC.
2008-05-22 11:18:46 +00:00
Christopher Faylor 9ea50a60e1 * string.h (strchr): Eliminate.
* syscalls.cc (rename): Work around inexplicable C++ warning.
2008-05-22 01:25:37 +00:00
Corinna Vinschen 380b8bac12 * fhandler_disk_file.cc (get_ino_by_handle): Rename pfai to fai.
(fhandler_base::fstat_by_handle): Drop fai_size and pfai in favor of
	static struct fai_buf.  Restructure.
	(fhandler_base::fstat_by_name): Drop fvi_size and pfvi.  Drop fdi_size
	and pfdi in favor of static struct fdi_buf.  Drop redundant test for
	existance.  Use FileDirectoryInformation class instead of
	FileBothDirectoryInformation.  Drop call to NtQueryVolumeInformationFile
	in favor of using pc.fs_serial_number ().  Fix FileId information given
	to fstat_helper.
	(fhandler_disk_file::fstatvfs): Drop fvi_size, pfvi, fai_size and pfai.
	Drop getting FileFsVolumeInformation and FileFsAttributeInformation in
	favor of using the related path_conv info.
	(fhandler_disk_file::opendir): Fix comment.
	(fhandler_disk_file::readdir): Ditto.  Use FileDirectoryInformation
	class instead of FileBothDirectoryInformation.
	* path.cc (fs_info::update): Store MaximumComponentNameLength in new
	member name_len.
	* path.h (struct fs_info): Use ULONG rather than DWORD.  Add member
	name_len to store MaximumComponentNameLength.  Add accessor methods.
	(path_conv::fs_name_len): New method.
2008-05-21 10:23:19 +00:00
Corinna Vinschen 0d3f365881 * fhandler.h (dirent_states): Add dirent_nfs_d_ino state and add it to
dirent_info_mask.
	* fhandler_disk_file.cc (fhandler_disk_file::opendir): Set
	dirent_nfs_d_ino flag for NFS shares.  Explain why.
	(fhandler_disk_file::readdir): Use FileNamesInformation instead of
	FileBothDirectoryInformation info class on NFS clients not supporting
	the FileIdBothDirectoryInformation info class.  Use local pointers to
	accommodate different offsets.
	* path.cc (symlink_info::check): Don't test directories for symlinks
	on NFS shares.  Enhance comment.
2008-05-21 09:02:42 +00:00
Corinna Vinschen 2762ac6c19 * syscalls.cc (FILTERED_MODE): Define valid chmod mode mask.
(chmod): Call fh->fchmod with filtered mode.
	(fchmod): Ditto.
2008-05-21 08:05:53 +00:00
Corinna Vinschen 6e961ccc7e * fhandler_disk_file.cc (fhandler_disk_file::fchmod): Fix test for
S_IFSOCK in mode bits.
2008-05-20 21:08:39 +00:00
Corinna Vinschen 28259ba2dd * path.cc (symlink_worker): Fix EA buffer size info given to
NtCreateFile.
	(symlink_info::check_nfs_symlink): Get 64K buffer for EA buffer.
	Change EA buffer size info given to NtQueryEaFile accordingly.
2008-05-20 18:26:45 +00:00
Corinna Vinschen c44e0ba1f5 * path.cc (symlink_info::check_shortcut): Minimize requested file
access flags.
	(symlink_info::check_sysfile): Ditto.  Add missing `else'.
	(symlink_info::check): Only retry to open file if first try failed
	with access denied.
2008-05-20 18:19:32 +00:00
Corinna Vinschen 4c5627e7e2 * path.cc (fs_info::update): Re-add opening the unsplitted path
for fillout_mntent's sake.
2008-05-20 17:18:08 +00:00
Corinna Vinschen ec0165f29c * fhandler_disk_file.cc (fhandler_disk_file::mkdir): Create directories
on NFS shares with correct mode bits.
2008-05-20 16:24:06 +00:00
Corinna Vinschen 316d9cabfe * winsup.h (cygwin_inet_addr): Fix type of declaration. 2008-05-20 15:39:26 +00:00
Corinna Vinschen fe6934da14 * Makefile.in (DLL_OFILES): Add nfs.o.
* fhandler.cc (fhandler_base::open): Open files on NFS shares with
	correct access flags and EAs.
	* fhandler.h (fhandler_base::fstat_by_nfs_ea): Declare.
	* fhandler_disk_file.cc (fhandler_base::fstat_by_nfs_ea): New method.
	(fhandler_base::fstat_by_handle): Call fstat_by_nfs_ea for files on
	NFS shares.
	(fhandler_disk_file::fchmod): Use NFS specific method to set mode for
	files on NFS shares.  Don't overrule errno from call to
	set_file_attribute with errno from NtSetInformationFile call.
	(fhandler_disk_file::fchown): Add comment.
	* mount.cc (fillout_mntent): Accommodate change in second parameter
	to fs_info::update.
	* nfs.cc: New file.
	* nfs.h: New file.
	* path.cc (fs_info::update): Take handle instead of bool as second
	parameter.  Use that handle if it's not NULL.  Only close handle if
	it has been opened here.  Use static defined buffers instead of
	alloca'd buffers.
	(path_conv::check): Call symlink_info::check with reference to fs.
	Don't call fs.update here if file exists.
	(conv_path_list): Prefer tmp_pathbuf buffer over using alloca.
	(symlink_worker): Use NFS specific method to create symlinks on NFS
	shares.  Prefer tmp_pathbuf buffer over using alloca.
	(symlink_info::check_shortcut): Reopen file from incoming handle
	with necessary FILE_GENERIC_READ flag.  Prefer tmp_pathbuf buffer over
	using alloca.
	(symlink_info::check_sysfile): Ditto.
	(symlink_info::check_reparse_point): Use tmp_pathbuf buffer to
	allocate REPARSE_DATA_BUFFER.
	(symlink_info::check_nfs_symlink): New method.
	(enum symlink_t): Remove.
	(symlink_info::check): Don't use NtQueryAttributesFile.  Rather, open
	file with necessary access flags and call NtQueryInformationFile.  Fix
	error handling in case file can't be opened.  For existing files, call
	fs_info::update here.  Restructure symlink checking to accommodate the
	fact that the file is already open.  Add case for NFS symlinks.
	* path.h (fs_info::update): Take handle instead of bool as second
	parameter.
2008-05-20 15:11:23 +00:00
Corinna Vinschen 2f33b79950 * syscalls.cc (rename): Fix condition when to start a transaction. 2008-05-20 10:24:25 +00:00
Corinna Vinschen c211f8eb24 * path.cc (path_conv::check): Free wide_path and normalized_path if
necessary.
	* path.h (path_conv::path_conv): Set wide_path, normalized_path and
	normalized_path_size to 0 in all constructors.
2008-05-20 10:18:12 +00:00
Corinna Vinschen 78ee2ae11f * syscalls.cc (rename): Allocate temporary path buffers using
tmp_pathbuf.  Don't try to unset R/O attribute on dstpc if a
	removepc exists.  dstpc is a non-existant file in that case.
2008-05-19 20:22:29 +00:00
Christopher Faylor a4e3764e51 * include/stdint.h: Use int rather than long for {u,}int32_t. 2008-05-17 21:34:05 +00:00
Corinna Vinschen 3ba70bba2f * CYGWIN_LICENSE: Remove duplicate file here. 2008-05-16 08:40:07 +00:00
Corinna Vinschen b61251603a * syscalls.cc (rename): ONly start transaction if FS supports them. 2008-05-15 17:23:29 +00:00
Corinna Vinschen 4c153b24d9 * autoload.cc (LoadDLLfuncNt): Re-invent.
(NtCreateTransaction): Define.
	(NtCommitTransaction): Define.
	(NtRollbackTransaction): Define.
	(RtlGetCurrentTransaction): Define.
	(RtlSetCurrentTransaction): Define.
	* ntdll.h (TRANSACTION_ALL_ACCESS): Define.
	(NtCreateTransaction): Declare.
	(NtCommitTransaction): Declare.
	(NtRollbackTransaction): Declare.
	(RtlGetCurrentTransaction): Declare.
	(RtlSetCurrentTransaction): Declare.
	* syscalls.cc (start_transaction): New static function to start TxF
	transaction.
	(stop_transaction): New static function to end TxF transaction.
	(rename): Call start_transaction and stop_transaction where appropriate
	on systems supporting transactions.
	* wincap.h (wincaps::has_transactions): New element.
	* wincap.cc: Implement above element throughout.
2008-05-15 16:34:01 +00:00
Corinna Vinschen 455acb11a4 * fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Drop
explicit transformation of special DOS chars.
	* strfuncs.cc (sys_wcstombs): Always transform UNICODE private use area
	back to ASCII.
2008-05-14 10:21:22 +00:00
Corinna Vinschen 39ce0b45e9 * include/cygwin/stdlib.h (initstate): Declare.
(setstate): Declare.
2008-05-13 13:56:06 +00:00
Corinna Vinschen a9e9da89fa * path.cc (path_conv::set_normalized_path): Drop strip_tail argument.
Never strip trailing dots and spaces.
	* (path_conv::check): Accomodate above change.
	* path.h (path_conv::operator=): Ditto
	* dtable.cc (build_fh_dev): Ditto.
	* fhandler.h (fhandler_base::set_name): Ditto.

	* path.cc (transform_chars): Disable converting trailing dots and
	spaces.

	* path.cc (path_conv::check): Remove two disabled code snippets.
2008-05-13 13:44:04 +00:00
Corinna Vinschen a065930a3a * random.cc (initstate): Align to POSIX definition.
(setstate): Ditto.
2008-05-13 11:40:45 +00:00
Corinna Vinschen 1563f79fa8 * Makefile.in (DLL_OFILES): Remove _def_time.o.
* libc/_def_time.c: Remove.  Move definitions of _DefaultTimeLocale
	and _CurrentTimeLocale ...
	* libc/strptime.cc: ... here.
2008-05-10 18:57:10 +00:00
Corinna Vinschen 12b830981e * include/sys/localedef.h: Remove.
* libc/strptime.cc: Define _TimeLocale and declare _CurrentTimeLocale
	as well as _DefaultTimeLocale locally for Cygwin.
2008-05-08 14:58:11 +00:00
Corinna Vinschen 72d1a8a04a * Makefile.in (DLL_OFILES): Add _def_time.o. Remove timelocal.o.
* include/sys/localedef.h: New file from NetBSD.
	* libc/_def_time.c: Ditto.
	* libc/getopt.c: Update to latest OpenBSD version 1.23.
	* libc/strptime.cc: Replace FreeBSD version 1.35 with latest NetBSD
	version 1.28.
	* libc/timelocal.cc: Remove.
	* libc/timelocal.h: Remove.
2008-05-08 14:41:47 +00:00
Corinna Vinschen 7aefc1596d * dtable.cc (dtable::release): Drop fixup_before handling.
(dtable::fixup_before_fork): Remove.
	(dtable::fixup_before_exec): Remove.
	* dtable.h (class dtable): Remove cnt_need_fixup_before member.
	(dtable::dtable): Accommodate above change.
	(dtable::dec_need_fixup_before): Remove.
	(dtable::inc_need_fixup_before): Remove.
	(dtable::need_fixup_before): Remove.
	(dtable::fixup_before_exec): Remove declaration.
	(dtable::fixup_before_fork): Ditto.
	* fhandler.h (fhandler_base::fixup_before_fork_exec): Remove.
	(fhandler_base::need_fixup_before): Remove.
	* fork.cc (frok::parent): Drop fixup_before handling.
	* spawn.cc (spawn_guts): Ditto.
2008-04-30 09:51:38 +00:00
Corinna Vinschen 7e2b8e7d2a * mount.cc (is_unc_share): Allow \\?\ prefix as well. Enhance comment.
(mount_info::from_fstab): Remove patch from 2008-04-29.

	* mount.cc (mount_info::conv_to_posix_path): Simplify test for native
	UNC path.
	* path.cc (normalize_win32_path): Ditto.
	(symlink_worker): Ditto.
	(symlink_info::posixify): Ditto.
	(cygwin_conv_path): Ditto.
2008-04-30 08:49:23 +00:00
Corinna Vinschen 661efd2dea * mount.cc (mount_info::from_fstab): Skip native path prefix in
module path.
2008-04-29 20:48:09 +00:00
Corinna Vinschen 59c7f5bcdf * syscalls.cc (rename): Use volume serial numbers stored in path_conv
rather than fetching them here for the "same file" test.  Change
	comment to reflect this.
2008-04-29 09:24:54 +00:00
Corinna Vinschen 43657e6bd3 * path.cc (symlink_info::check): Avoid special handling for
STATUS_BUFFER_OVERFLOW when calling NtQueryDirectoryFile.
	* strace.cc (strace::vprntf): Use bigger buffer.
2008-04-28 16:01:54 +00:00
Corinna Vinschen 08c76b4b9c * kernel32.cc (CreateFileMappingW): Remove stray small_printf. 2008-04-28 11:13:03 +00:00
Corinna Vinschen aacf1864d8 * autoload.cc (IsWow64Process): Remove.
(Wow64DisableWow64FsRedirection): Remove.
	(Wow64RevertWow64FsRedirection): Remove.
	* ntdll.h (enum _PROCESSINFOCLASS): Define ProcessWow64Information.
	* init.cc (respawn_wow64_process): Use NtQueryInformationProcess to
	get WOW64 state.
	* wincap.cc (wincapc::init): Ditto.
	* wincap.h (wincapc::wow64): Change type to ULONG.
2008-04-28 08:47:06 +00:00
Corinna Vinschen 533ce3fb55 * wincap.h (wincapc::wow64): Change type to BOOL.
* wincap.cc: Remove explicit use of this pointer in wincapc methods.
	(wincapc::init): Fix bug in IsWow64Process handling.
2008-04-27 16:12:00 +00:00
Corinna Vinschen 346cdb434e * dcrt0.cc (dll_crt0_0): Set SEM_NOGPFAULTERRORBOX error mode, too,
to accommodate Vista/Longhorn.
	* spawn.cc (spawn_guts): Move check for CREATE_SUSPENDED condition
	after the call to ch.set() since it depends on it.
2008-04-26 18:01:42 +00:00
Corinna Vinschen 2be644f280 * Makefile.in (install): Drop install rules for postinstall script. 2008-04-25 17:22:31 +00:00
Corinna Vinschen 2c84756d5d * postinstall: Remove (Moved to base-cygwin package). 2008-04-25 17:13:27 +00:00
Corinna Vinschen fccdf679f4 * fhandler.cc (fhandler_base::open): Move handling FILE_ATTRIBUTE_NORMAL
back to its old place.  Or it to file_attributes instead of setting it.
2008-04-25 16:59:41 +00:00
Corinna Vinschen 703a42b96a * fhandler.cc (fhandler_base::open): *Only* handle SYSTEM and HIDDEN
attributes in FILE_OVERWRITE case.
2008-04-25 16:50:29 +00:00
Corinna Vinschen 0dcfc3346a * fhandler.cc (fhandler_base::open): Handle SYSTEM and HIDDEN attributes
in FILE_OVERWRITE case as well.
2008-04-25 16:33:01 +00:00
Corinna Vinschen 4214d0c04c * fhandler_disk_file.cc (fhandler_base::fstat_helper): Disable calling
pc.ndisk_links.  Just use nNumberOfLinks instead.
2008-04-24 17:15:17 +00:00
Corinna Vinschen 4e4eba83f8 * fhandler_disk_file.cc (fhandler_base::utimens_fs): Fix typo in
input range check.
2008-04-24 12:37:05 +00:00
Corinna Vinschen eba32ec829 * cygwin.din (futimens): Export.
(utimensat): Export.
	* fhandler.cc (fhandler_base::utimens): Replace fhandler_base::utimes.
	Call utimens_fs.
	* fhandler.h (class fhandler_base): Declare utimens_fs instead of
	utimes_fs, utimens instead of utimes.
	(class fhandler_disk_file): Declare utimens instead of utimes.
	* fhandler_disk_file.cc (fhandler_disk_file::utimens): Replace
	fhandler_disk_file::utimes.
	(fhandler_base::utimens_fs): Replace fhandler_base::utimes_fs.
	Implement tv_nsec handling according to SUSv4.
	* syscalls.cc (utimensat): New function.
	* times.cc (timespec_to_filetime): New function.
	(timeval_to_timespec): New function.
	(utimens_worker): Replace utimes_worker.
	(utimes): Convert timeval to timespec and call utimens_worker.
	(lutimes): Ditto.
	(futimens): Take over implementation from futimes.
	(futimes): Convert timeval to timespec and call futimens.
	* winsup.h (timespec_to_filetime): Declare.
	* include/cygwin/version.h: Bump API minor number.
	* posix.sgml: Add SUSv4 section.  Add futimens and utimensat to it.
2008-04-24 09:59:54 +00:00
Corinna Vinschen a220e94953 * include/wait.h: New file. 2008-04-24 08:46:41 +00:00
Corinna Vinschen 4056e97a45 * posix.sgml: Add openat, faccessat, fchmodat, fchownat, fstatat,
futimesat, linkat, mkdirat, mkfifoat, mknodat, readlinkat, renameat,
	symlinkat, unlinkat to list of implemented Solaris functions.
2008-04-23 11:19:57 +00:00
Corinna Vinschen c57b57e5c4 * cygwin.din: Sort.
(faccessat): Export.
	(fchmodat): Export.
	(fchownat): Export.
	(fstatat): Export.
	(futimesat): Export.
	(linkat): Export.
	(mkdirat): Export.
	(mkfifoat): Export.
	(mknodat): Export.
	(openat): Export.
	(readlinkat): Export.
	(renameat): Export.
	(symlinkat): Export.
	(unlinkat): Export.
	* path.cc (readlink): Align definition to POSIX.
	* syscalls.cc (gen_full_path_at): New static function.
	(faccessat): Implement.
	(fchmodat): Implement.
	(fchownat): Implement.
	(fstatat): Implement.
	(futimesat): Implement.
	(linkat): Implement.
	(mkdirat): Implement.
	(mkfifoat): Implement.
	(mknodat): Implement.
	(openat): Implement.
	(readlinkat): Implement.
	(renameat): Implement.
	(symlinkat): Implement.
	(unlinkat): Implement.
	* include/cygwin/version.h: Bump API minor number.
2008-04-23 11:13:52 +00:00
Corinna Vinschen 9749fd082f * dcrt0.cc (dll_crt0_0): Move CWD initialization from here...
(dll_crt0_1): ...to here.
2008-04-22 20:56:26 +00:00
Corinna Vinschen 949b58f6a0 * cygwin.din (fmemopen): Export.
(open_memstream): Export.
	* include/cygwin/version.h: Bump API minor number.
2008-04-22 16:55:23 +00:00
Corinna Vinschen b1138f3d4b * sec_auth.cc (create_token): Add integrity level SID to token on
systems supporting that.  Remove useless check for dynamically loading
	NtCreateToken function.
	* sec_helper.cc (mandatory_medium_integrity_sid): Define.
	(mandatory_high_integrity_sid): Define.
	(mandatory_system_integrity_sid): Define.
	* sec_helper.h (mandatory_medium_integrity_sid): Declare.
	(mandatory_high_integrity_sid): Declare.
	(mandatory_system_integrity_sid): Declare.
2008-04-22 10:45:34 +00:00
Corinna Vinschen c7364f1496 * mount.cc (mount_info::init): Remove call to from_registry. Print
message that fstab is missing.
	(mount_info::from_fstab): Use CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX
	instead of constant string.
	(mount_info::read_mounts): Remove.
	(mount_info::from_registry): Remove.
	(mount_info::read_cygdrive_info_from_registry): Remove.
	* postinstall: Enable code to create fstab entries from old registry
	entries.
	* registry.cc (reg_key::reg_key): Drop CYGWIN_INFO_CYGNUS_REGISTRY_NAME
	from registry key.
	* shared_info.h (mount_info::read_mounts): Remove declaration.
	(mount_info::from_registry): Ditto.
	(mount_info::to_registry): Ditto.
	(mount_info::read_cygdrive_info_from_registry): Ditto.
	* winver.rc (CYGWIN_REGISTRY_KEY): Remove.
	(LegalCopyright): Fix to include 2008.
	(RegistryKey): Set to CYGWIN_INFO_CYGWIN_REGISTRY_NAME.
	* include/cygwin/version.h (CYGWIN_INFO_CYGNUS_REGISTRY_NAME): Remove.
2008-04-21 14:00:24 +00:00
Corinna Vinschen 2bc35e6299 * kernel32.cc (CreateFileMappingW): Fix bug in reserve/commit handling. 2008-04-21 13:17:36 +00:00
Corinna Vinschen abbde48704 * Makefile.in (DLL_OFILES): Add kernel32.o.
* autoload.cc (WSACloseEvent): Remove.
	(WSACreateEvent): Remove.
	* cygheap.cc (cygheap_init): Drop initializing shared_prefix.
	* cygheap.h (struct init_cygheap): Drop shared_prefix and
	shared_prefix_buf members.
	* fhandler_socket.cc (sock_shared_name): New static function.
	(search_wsa_event_slot): Convert name buffers to WCHAR.  Call
	NtCreateMutant/NtOpenMutant to create mutexes in session local
	namespace.
	(fhandler_socket::init_events): Ditto.  Fix debug output.
	(fhandler_socket::release_events): Close mutexes using NtClose.
	(fhandler_socket::dup): Ditto.
	* kernel32.cc: New file, implementing Win32 calls in a Cygwin-specific
	way.
	* mmap.cc (MapView): Make static.
	* ntdll.h: Fix status code sorting.
	(STATUS_OBJECT_NAME_EXISTS): Define.
	(SEMAPHORE_QUERY_STATE): Define.
	(CYG_SHARED_DIR_ACCESS): Define.
	(CYG_MUTANT_ACCESS): Define.
	(CYG_EVENT_ACCESS): Define.
	(CYG_SEMAPHORE_ACCESS): Define.
	(enum _PROCESSINFOCLASS): Define ProcessSessionInformation.
	(struct _PROCESS_SESSION_INFORMATION): Define.
	(NtCreateSemaphore): Declare.
	(NtOpenSemaphore): Declare.
	* flock.cc: Use CYG_xxx_ACCESS access masks where appropriate.
	* posix_ipc.cc (ipc_mutex_init): Use native functions to create mutex.
	Create in cygwin-shared subdir.
	(ipc_cond_init): Ditto for event.
	(ipc_mutex_close): Use NtClose.
	(ipc_cond_close): Ditto.
	(mq_open): Drop "cyg" prefix from mqh_uname.
	* shared.cc (CYG_SHARED_DIR_ACCESS): Drop definition here.
	(_cygwin_testing): Declare extern on file level.
	(get_shared_parent_dir): Change name of shared directory.  Add name
	to api_fatal output.
	(get_session_parent_dir): New function.
	(shared_name): Simplify.
	(shared_info::initialize): Call get_session_parent_dir.
	* shared_info.h (get_session_parent_dir): Declare.
	* smallprint.cc (__small_vswprintf): Fix bug in multibyte string
	conversion.
	* thread.cc (semaphore::semaphore): Align semaphore name to object
	names in posix IPC functions.
	* include/cygwin/version.h (CYGWIN_VERSION_SHARED_DATA): Bump.
2008-04-21 12:46:58 +00:00
Corinna Vinschen 70fab4ec71 Revert thinko in previous patch.
* fhandler.h (struct wsa_event): Move back from wsa_event.h to here.
	* fhandler_socket.cc (NUM_SOCKS): Ditto.
	(wsa_events): Move back from cygwin_shared to here.  Accommodate
	throughout.
	(socket_serial_number): Ditto.
	* shared_info.h: Accommodate above changes.
	* wsa_event.h: Remove.
2008-04-18 20:30:04 +00:00
Corinna Vinschen db5ae61884 * fhandler.h (-struct wsa_event): Move to wsa_event.h. Include
wsa_event.h instead.
	* fhandler_socket.cc (NUM_SOCKS): Move to wsa_event.h.
	(wsa_events): Move from DLL shared area to cygwin_shared shared
	memory.  Accommodate throughout.
	(socket_serial_number): Ditto.
	* fhandler_tape.cc (mt): Ditto.
	(mtinfo_init): Remove.
	(mt): Define as cygwin_shared->mt.
	* flock.cc (FLOCK_PARENT_DIR_ACCESS): Remove.
	(FLOCK_INODE_DIR_ACCESS): Move up in file.
	(FLOCK_MUTANT_ACCESS): Ditto.
	(FLOCK_EVENT_ACCESS): Ditto.
	(get_lock_parent_dir): Remove.
	(inode_t::inode_t): Call get_shared_parent_dir to get parent dir handle.
	Add a "flock-" prefix to file's lock directory name for clarity.
	* mtinfo.h (mtinfo_init): Drop declaration.
	* net.cc (last_used_bindresvport): Move from DLL shared area to
	cygwin_shared shared memory.
	(cygwin_bindresvport_sa): Accommodate above change.
	* sec_helper.cc (_everyone_sd): Move here from flock.cc.
	* security.h (SD_MIN_SIZE): Ditto.
	(everyone_sd): Ditto.
	* shared.cc (cygwin_shared_area): Remove.
	(cygwin_shared_h): New handle.
	(get_shared_parent_dir): New static function.
	(shared_name): Drop session_local argument.  Call get_shared_parent_dir
	here.  Add cygwin-shared subdir to object name.
	(offsets): Reinstantiate SH_CYGWIN_SHARED member.
	(open_shared): Revert change from 2007-03-29 for systems supporting
	SeCreateGlobalPrivilege.
	(shared_info::initialize): Call mtinfo's initialize here.
	(memory_init): Drop call to mtinfo_init.
	* shared_info.h (SHARED_INFO_CB): Accommodate change to shared_info.
	(CURR_SHARED_MAGIC): Ditto.
	(class shared_info): Add members for global socket and tape info
	sharing.
	(enum shared_locations): Reinstantiate SH_CYGWIN_SHARED.
	(get_shared_parent_dir): Declare.
	(shared_name): Drop session_local argument from declaration.
	* wsa_event.h: New file.  Move definitions of NUM_SOCKS and
	struct wsa_event here.
2008-04-18 20:13:37 +00:00
Christopher Faylor 1d8db11e8e * autoload.cc (noload): Make sure this and succeeding functions are located in
the text segment.
2008-04-18 18:20:30 +00:00
Corinna Vinschen ff5007dfdd * fhandler_socket.cc (fhandler_socket::close): Disable enforced
lingering since the original problem can no longer be reproduced.
2008-04-16 17:22:14 +00:00
Corinna Vinschen ab6cadb0c3 * grp.cc (internal_getgroups): Drop local buf. Allocate groups
directly using alloca.
2008-04-16 10:02:05 +00:00
Corinna Vinschen a7b6c156de * postinstall: Fix copy/paste bug. 2008-04-14 14:09:00 +00:00
Corinna Vinschen 949caed8f7 * fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Fix
thinko in UNC path handling.
	* path.cc (symlink_worker): Fix typo in comment.  Fix UNC path handling.
2008-04-14 09:15:35 +00:00
Corinna Vinschen 9bf7c7e96c * fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Simplify
code which checks for symlinks.  Fix problem with UNC paths.

	* environ.cc (struct parse_thing): Remove transparent_exe option.
	* syscalls.cc (transparent_exe): Remove.
	(unlink): Always add stat_suffixes, drop transparent_exe check.
	(open): Ditto.
	(link): Ditto.
	(pathconf): Ditto.
	* fhandler_disk_file.cc (fhandler_disk_file::link): Ditto.
	* fhandler_process.cc (fhandler_process::fill_filebuf): Always remove
	.exe suffix.
	* path.cc (realpath): Never attach known_suffix.
2008-04-13 16:47:21 +00:00
Corinna Vinschen acbc84739f * cygwin.din (wprintf): Remove.
(_wprintf): Ditto.
	* syscalls.cc (wprintf): Ditto.
	* include/cygwin/version.h: Add FIXME comment.
2008-04-10 09:27:58 +00:00
Corinna Vinschen 9794095354 * mount.cc (mount_info::from_fstab): Read user fstab files from
/etc/fstab.d/$USER to avoid user write access to /etc.
	* postinstall: Use variables for filenames.  Create /etc/fstab.d dir
	with 01777 permissions.
2008-04-08 16:12:24 +00:00
Corinna Vinschen bffffaf652 * postinstall: Disable adding registry mounts to /etc/fstab for now. 2008-04-08 07:58:12 +00:00
Christopher Faylor b13e6864f5 Remove unneeded header files from source files throughout. 2008-04-07 18:45:59 +00:00
Corinna Vinschen f471ca85e1 * postinstall: Add function print_flags and call where appropriate.
Omit system and cygdrive flag when testing cygdrive flags.
2008-04-07 16:37:20 +00:00
Christopher Faylor ade47a3430 Add miscfuncs.h to files as needed throughout.
* mount.cc: New file.
* path.cc: Move mount-specific stuff into mount.cc.  Move common stuff into
miscfuncs.cc.  Remove unneeded includes.
* miscfuncs.cc: Move some common path functions here.
* miscfuncs.h: New file.
* winsup.h: Move miscelleneous functions to miscfuncs.h.
* dcrt0.cc: Remove unneeded includes.
* Makefile.in (DLL_OFILES): Add mount.o.
* include/cygwin/config.h: Fix a minor typo.
2008-04-07 16:15:45 +00:00
Corinna Vinschen 6c74e7d7fc * postinstall: Set IFS to LF only. Change while loop in subshell to
for loop in parent shell.  Add code to read system mount points and
	system cygdrive prefix from registry and append them to /etc/fstab.
2008-04-07 14:09:22 +00:00
Corinna Vinschen 93c5415116 * path.cc (struct opt): Rename "system" to "nouser".
* postinsatll: Ditto.
2008-04-06 09:56:42 +00:00
Corinna Vinschen ac6f159cd7 * postinstall: New script.
* Makefile.in (sysconfdir): Define.
	(install): Create $(sysconfdir)/postinstall dir.  Install postinstall
	script into it.

	* path.cc: Add temorary comments to note later function removal.
	(conv_fstab_spaces): New inline function to handle \040 to space
	conversion.
	(struct opt): Add "system" and "user" mount options.
	(mount_info::from_fstab_line): Only allow # to start a comment at
	the beginning of the line.  Call conv_fstab_spaces on native_path and
	posix_path fields.  Don't enforce system mounts in /etc/fstab.
	Drop last argument in call to add_item.
	(mount_info::from_fstab): Create a default cygdrive entry.  Load
	user mount points from fstab.<username> instead of fstab.<sid>.
	(mount_info::read_mounts): Drop last argument in call to add_item.
	(mount_info::add_reg_mount): Remove.
	(mount_info::del_reg_mount): Remove.
	(mount_info::write_cygdrive_info): Rename from
	mount_info::write_cygdrive_info_to_registry.  Don't write to registry.
	Disallow to overwrite a system cygdrive prefix.
	(mount_info::remove_cygdrive_info_from_registry): Remove.
	(mount_info::get_cygdrive_info): Just fetch current cygdrive prefix and
	flags.
	(mount_info::add_item): Drop last argument.  Don't write to registry.
	Disallow to overwrite a system mount point.
	(mount_info::del_item): Drop last argument.  Don't write to registry.
	Disallow to remove a system mount point.
	(mount): Enforce user mount.
	(cygwin_umount): Ditto.
	* shared_info.h (mount_info::add_item): Drop last argument.
	(mount_info::del_item): Ditto.
	(mount_info::add_reg_mount): Remove.
	(mount_info::del_reg_mount): Remove.
	(mount_info::write_cygdrive_info): Rename from
	mount_info::write_cygdrive_info_to_registry.
	(mount_info::remove_cygdrive_info_from_registry): Remove.
2008-04-05 09:30:06 +00:00
Corinna Vinschen d94be84665 Fix ChangeLog entry. 2008-04-03 18:23:59 +00:00
Corinna Vinschen b7ca762d3f * path.cc (mount_info::from_fstab_line): Simplify.
(mount_info::from_fstab): Create a default root dir.
2008-04-03 18:20:54 +00:00
Corinna Vinschen 023266aac8 * dcrt0.cc (insert_file): Fix potential buffer overflow. 2008-04-03 16:00:14 +00:00
Corinna Vinschen 0c273f5ac3 * path.cc (mount_info::from_fstab): Get module path name of the Cygwin
DLL, not the path of the application.
2008-04-03 15:44:18 +00:00
Corinna Vinschen ba047ace14 Cleanup.
* exceptions.cc (windows_system_directory): Make static.  Convert to
	WCHAR.
	(_cygtls::inside_kernel): Accommodate above change.  Check module
	path name for leading \\?\ and skip, if so.
	(try_to_debug): Call GetEnvironmentStringsW and convert evaluation to
	WCHAR to avoid truncated environment problem.
	(has_visible_window_station): Call GetUserObjectInformationW.
	(events_init): Accommodate above conversion of windows_system_directory.
	* init.cc (respawn_wow64_process): Use WCHAR functions to start new
	process.
	* net.cc (__dup_ent): Drop Windows 9x consideration.
	(load_ipv6_funcs): Use WCHAR functions to load IPv6 libs.
	* syscalls.cc (syscalls.cc): Remove call to GetDiskFreeSpace.
2008-04-03 15:28:03 +00:00
Corinna Vinschen 85340bc03d * path.cc (mount_info::init): First try to fetch mount points from
fstab files.  Fallback to registry if none exists.
	(skip_ws): New inline function.
	(find_ws): Ditto.
	(struct opt): New structure for mount options.
	(read_flags): New static function to convert a mount flags string into
	a flag value.
	(mount_info::from_fstab_line): New method to create a mount table
	entry from a fstab line.
	(mount_info::from_fstab): New method to read fstab file.
	* shared_info.h (mount_info::from_fstab_line): Declare.
	(mount_info::from_fstab): Declare.
2008-04-02 17:45:32 +00:00
Corinna Vinschen c8cd2f2255 * path.cc (enum symlink_t): Rename from shortcut_t. 2008-04-02 11:45:14 +00:00
Corinna Vinschen 3d0192def9 * path.cc (symlink_info::check_reparse_point): Use NtFsControlFile
to read reparse points.
	(enum shortcut_t): New type.
	(symlink_info::check): Convert sym_check to shortcut_t.  Use shortcut_t
	enum values throughout.  Check reparse point before checking for
	sysfile shortcut.  Open reparse points with READ_CONTROL only to
	accommodate special Vista reparse points.  Add comments.
2008-04-02 11:35:10 +00:00
Corinna Vinschen 5cb524ee7d * flock.cc (get_lock_parent_dir): Drop call to NtOpenDirectoryObject
and utilize OBJ_OPENIF flag in call to NtCreateDirectoryObject.
	(inode_t::inode_t): Ditto.  Same for NtOpenMutant/NtCreateMutant.
2008-04-02 10:53:55 +00:00
Corinna Vinschen 682cf99346 * posix.sgml: Change lockf to being implemented. 2008-04-02 10:48:08 +00:00
Corinna Vinschen 8c4fc35ecb * dcrt0.cc (insert_file): Convert filename to WCHAR and call
CreateFileW to allow UTF-8 filenames.
2008-04-02 10:34:17 +00:00
Corinna Vinschen a7d2cc16e2 * Fix copyright dates. 2008-04-01 13:22:47 +00:00
Corinna Vinschen fabfb1a1ee Throughout, call fcntl64 instead of fcntl or fcntl_worker.
* fcntl.cc (fcntl_worker): Remove.
	(fcntl64): Add fault handler.  Move fcntl_worker stuff here.  Add case
	for locking and call fhandler's lock method directly.  Make sure that
	F_FLOCK flag isn't set in lock call.
	(_fcntl): Add fault handler.
	* fhandler.cc (fhandler_base::fcntl): Drop lock cases.
	* flock.cc (flock): Add fault handler.  Simplify code.  Call fhandlers
	lock method directly instead of fcntl_worker.  Add debug output.
	(lockf): Add fault handler.  Call fhandlers lock method directly
	instead of fcntl_worker.  Add debug output.
	* winsup.h (fcntl_worker): Drop declaration.
	(fcntl64): Declare.
2008-04-01 10:22:33 +00:00
Corinna Vinschen 636c94d853 * smallprint.cc (__small_vswprintf): Fix uninitialized usage of `w'.
Revamp advisory file locking to avoid cross reference pointers as well
	as to allow BSD flock semantics.  More agressively delete unused nodes
	and sync objects.
	* fhandler.h (fhandler_base::ino): Rename from namehash.  Fix comment.
	(fhandler_base::node): Remove.
	(fhandler_base::unique_id): Add.
	(fhandler_base::del_my_locks): New method.
	(get_ino): Rename from get_namehash.  Change usage throughout Cygwin.
	(get_unique_id): New method.
	* fhandler.cc (fhandler_base::close): Call own del_my_locks method.
	Fix comment.
	(fhandler_base::fhandler_base): Accommodate new and changed members.
	(fhandler_base::fixup_after_fork): Call del_my_locks.
	(fhandler_base::fixup_after_exec): Ditto for files with close-on-exec
	flag set.
	* fhandler_disk_file.cc (get_ino_by_handle): Rename from
	readdir_get_ino_by_handle.  Accommodate throughout.
	(fhandler_base::open_fs): Fill ino with inode number if FS has good
	inodes.  Allocate a LUID and store in unique_id to recognize file
	descriptors referencing the same file object.
	* flock.cc: Drop flock TODO comments.  Use explicit types __dev32_t
	and __ino64_t instead of dev_t and ino_t.
	(LOCK_OBJ_NAME_LEN): Change to reflect longer lf_id length.
	(get_obj_handle_count): New method.
	(lockf_t::lf_id): Change type to long long.
	(inode_t::get_lock_obj_handle_count): Drop in favor of static function
	get_obj_handle_count.
	(inode_t::del_locks): Remove.
	(inode_t::get): Add create_if_missing flag argument.
	(inode_t::del_my_locks): Reimplement to handle POSIX and BSD flock
	locks.  Return if node can be deleted or not.
	(inode_t::~inode_t): Ditto.  Close handles to i_dir and i_mtx.
	(fixup_lockf_after_fork): Remove.
	(fhandler_base::del_my_locks): New method.
	(fixup_lockf_after_exec): Check if node can be deleted.
	(inode_t::get): Only create node if create_if_missing is set.  Lock
	the returned node here before unlocking the node list.
	(inode_t::get_all_locks_list): Accommodate new lf_id length.
	(inode_t::create_lock_obj): Ditto.
	(lockf_t::open_lock_obj): Ditto.  Change return type to bool.  De-const.
	Set lf_obj instead of returning a handle.
	(lockf_t::del_lock_obj): Call SetEvent only if new incoming parameters
	allow it.  Explain how it's supposed to work.
	(fhandler_disk_file::lock): Only fetch file length in SEEK_END case.
	Use NtQueryInformationFile(FileStandardInformation) instead of
	calling fstat_by_handle.  Always unlock node before returning.
	Use fhandler's unique id to create lf_id for BSD flock locks.
	Rely on node lock from inode_t::get.  Call del_lock_obj on removed
	locks here to allow explicit unlocking.  Delete node if no lock exists
	on the file anymore.
	(lf_setlock): Get file handle as additional parameter.  Handle the fact
	that lf_getblock now always opens the attached event object.  Reactivate
	erroneously applied patch which deactivates setting thread priority.
	Additionally handle blocking on BSD flock locks.
	(lf_clearlock): Get file handle as additional parameter.
	(lf_getlock): Close event handle opened by lf_getblock.
	(lf_getblock): Open potentially blocking event object here and check
	its signal state if it's a BSD flock lock.
	(lf_wakelock): Get file handle as additional parameter.
	* fork.cc (frok::child): Drop call to fixup_lockf_after_fork.
	* ntdll.h (struct _EVENT_BASIC_INFORMATION): Define.
	(enum _EVENT_INFORMATION_CLASS): Define.
	(NtQueryEvent): Declare.

	* fhandler.h (fhandler_base::fs_flags): Remove.
	(fhandler_base::set_fs_flags): Remove.
	(fhandler_base::get_fs_flags): Remove.
	* fhandler.cc (fhandler_base::write): Check for sparse file using
	pc.fs_flags().
	* fhandler_disk_file.cc (fhandler_disk_file::ftruncate): Ditto.

	The return of the volume serial number in fs_info.
	* fhandler.h (get_dev): New method.
	* fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Drop call to
	NtQueryVolumeInformationFile(FileFsVolumeInformation).  Just use
	get_dev() method.
	* fhandler_fifo.cc (fhandler_fifo::open) Use device ID and inode number
	to generate fifo name.
	* path.h (fs_info::sernum): New member.
	(fs_info::serial_number): New method.
	(path_conv::fs_serial_number): New method.
	* path.cc (fs_info::update): Fetch volume serial number and store in
	sernum.
2008-03-31 18:03:25 +00:00
Corinna Vinschen 31390e4ca6 * flock.cc (lockf_t::operator new): Add operator taking a pointer. Call
cmalloc instead of ccalloc in the default operator.  Add comments.
	(inode_t::operator new): Call cmalloc instead of ccalloc.
	(inode_t::get_all_locks_list): Return lockf_t pointer.
	(inode_t::del_all_locks_list): Delete.  Remove calls throughout.
	(inode_t::get): Handle failing new gracefully.
	(MAX_LOCKF_CNT): Define.
	(inode_t::get_all_locks_list): Use pre-allocated buffer in i_all_lf
	instead of allocating every lock.  Return pointer to start of linked
	list of locks.
	(lockf_t::open_lock_obj): Create event object non-inheritable.
	(fhandler_disk_file::lock): Handle failing new gracefully.
	(lf_setlock): Allocate temporary buffer for node->i_all_lf from TLS.
	Remove erroneous NtClose call.
	(lf_getlock): Allocate temporary buffer for node->i_all_lf from TLS.
	(lf_getblock): Set lf to return value of get_all_locks_list.
2008-03-28 12:36:19 +00:00
Corinna Vinschen c46d7be9a6 * flock.cc (FLOCK_PARENT_DIR_ACCESS): Define.
(FLOCK_INODE_DIR_ACCESS): Define.
	(FLOCK_MUTANT_ACCESS): Define.
	(FLOCK_EVENT_ACCESS): Define.
	(SD_MIN_SIZE): Define.
	(everyone_sd): Define to simplify calling _everyone_sd.
	(_everyone_sd): Replace everyone_sync_sd.  Take SECURITY_DESCRIPTOR as
	argument and allow to specify access mask.
	(get_lock_parent_dir): Open/Create parent dir with
	FLOCK_PARENT_DIR_ACCESS.  Add text to api_fatal message.
	(inode_t::inode_t): Open/Create dir with FLOCK_INODE_DIR_ACCESS.
	Open/Create mutant with FLOCK_MUTANT_ACCESS.  Add text to api_fatal
	message.
	(lockf_t::create_lock_obj): Create event with FLOCK_EVENT_ACCESS.
	Add text to api_fatal message.
	(lockf_t::open_lock_obj): Open event with FLOCK_EVENT_ACCESS.
	On failure, just return NULL pointer instead of calling api_fatal.
	(lockf_t::get_lock_obj_handle_count): Replace call to small_printf
	with call to debug_printf.
	(lf_setlock): Handle a failure to open the lock event object as
	EDEADLK.  Call system_printf if opening sync objects fail.
	* ntdll.h (DIRECTORY_TRAVERSE): Define.
	(DIRECTORY_CREATE_OBJECT): Define.
	(DIRECTORY_CREATE_SUBDIRECTORY): Define.
	(EVENT_QUERY_STATE): Define.
2008-03-27 20:03:32 +00:00
Christopher Faylor b5f9c24f7e add credit 2008-03-27 17:00:54 +00:00
Corinna Vinschen 124d4c5010 * syscalls.cc (rename): Fix setting errno in case of trailing "/." 2008-03-27 13:02:07 +00:00
Corinna Vinschen e21ac1ebdb * fhandler_socket.cc: Create shared objects session local throughout.
* shared.cc (shared_name): Add argument to allow opening session
	local shared memory.
	* shared_info.h (shared_name): Change declaration accordingly.
2008-03-27 10:43:14 +00:00
Christopher Faylor 93d606f60a * hookapi.cc (find_first_notloaded_dll): New function.
* pinfo.cc (status_exit): New function.  Issue message when dll not found.  Use
find_first_notloaded_dll to find a nonexistent dll.
(pinfo::maybe_set_exit_code_from_windows): Call status_exit when exit code >=
0xc0000000UL.
* sigproc.cc (child_info::proc_retry): Return exit code when
STATUS_DLL_NOT_FOUND.
* spawn.cc (spawn_guts): Minor cleanup.
* syscalls.cc (close_all_files): Don't actually close stderr filehandle.  Just
make it noninheritable.
* winsup.h (find_first_notloaded_dll): Declare new function.
* ntdll.h: Add several missing NTSTATUS defines.
2008-03-27 01:50:40 +00:00
Corinna Vinschen 072030c3c5 * flock.cc (inode_t::get_all_locks_list): Don't allow F_WAIT flag
in lock event object name.
	(lockf_t::create_lock_obj): Ditto.
	(lockf_t::open_lock_obj): Ditto.
	(lf_setlock): Only check POSIX locks for deadlock condition.
	(lf_findoverlap): Don't let POSIX and flock locks interact.
2008-03-24 20:11:55 +00:00
Corinna Vinschen b9e2579c0f * flock.cc: Clarify a couple of comments.
(lf_setlock): Treat not being able to sync on a process as a potential
	deadlock situation.  Close process handle using CloseHandle.
2008-03-24 15:36:17 +00:00
Corinna Vinschen 7f25a29df4 * flock.cc: Fix typo in comment. 2008-03-24 15:12:24 +00:00
Corinna Vinschen a998dd7055 * fhandler.cc (fhandler_base::dup): Drop setting flags in the parent.
Implement advisory file locking.
	* cygheap.h (struct init_cygheap): Add inode_list member.
	* cygwin.din (lockf): Export.
	* dcrt0.cc (child_info_spawn::handle_spawn): Call
	fixup_lockf_after_exec.
	* dtable.h (class dtable): Add fhandler_disk_file as friend class.
	* fhandler.cc (fhandler_base::close): Call del_my_locks if node is set.
	(fhandler_base::fhandler_base): Initialize node to NULL.
	(fhandler_base::fixup_after_fork): Ditto.
	* fhandler.h (class fhandler_base): Add member node.
	* fhandler_disk_file.cc (fhandler_disk_file::lock): Delete.
	* flock.cc: Implement all advisory file locking here.
	(fhandler_disk_file::lock): Implement here.
	(flock): Call fcntl with F_FLOCK bit set.  Remove test main function.
	(lockf): New function.
	* fork.cc (frok::child): Call fixup_lockf_after_fork.
	* ntdll.h (DIRECTORY_ALL_ACCESS): Define.
	(struct _OBJECT_BASIC_INFORMATION): Define.
	(enum _EVENT_TYPE): Define.
	(NtCreateDirectoryObject): Declare.
	(NtCreateEvent): Declare.
	(NtCreateMutant): Declare.
	(NtOpenEvent): Declare.
	(NtOpenMutant): Declare.
	* include/cygwin/version.h: Bump API minor number.
2008-03-24 14:48:58 +00:00
Christopher Faylor 88f0dc31d1 * dtable.cc (handle_to_fn): Modify to return true if handle represents a cygwin
tty.
(dtable::init_std_file_from_handle): Detect when we've seen a cygwin pipe and
use it in overlapped mode by default.
(decode_tty): Make static.
2008-03-22 21:27:05 +00:00
Christopher Faylor 1ffe3e67b1 * dtable.cc: Define various device-related string constants as wide character
constants.
(dtable::init_std_file_from_handle): Reorganize pipe handling to try to catch
special tty case.
(build_fh_name_worker): Declare for common use.
(build_fh_name): Define char version.
(build_fh_name): Define (currently unused) UNICODE_STRING version.
(decode_tty): Detect if pipe is actually a cygwin tty, returning the tty name
in the buffer.
(handle_to_fn): Reorganize to use wide characters.
* dtable.h (build_fh_name): Declare (currently unused) UNICODE_STRING version.
* fhandler_tty.cc (fhandler_pty_master::setup): Use
fhandler_pipe::create_selectable to create a pipe with a given name.
* pipe.cc (pipe_handler): Make returned handle inheritable.
(fhandler_pipe::create_selectable): Take an optional name.  Use a standard
cygwin introducer for the name.
* path.cc (path_conv::check): Make first argument const.
* path.h (path_conv::check): Ditto for declaration.
(path_conv::path_conv): Ditto for UNICODE_STRING version.
2008-03-22 21:04:16 +00:00
Corinna Vinschen 00103b7f5e * include/sys/cygwin.h: Revert erroneous move of `#ifdef WINVER' to
another location.
2008-03-18 09:57:33 +00:00
Corinna Vinschen d63c2da552 * fcntl.cc (fcntl_worker): Protect with a 'myfault'.
* path.cc (normalize_posix_path): Treat X:/ as Win32 path, too.

	* smallprint.cc (__wrn): New static function.
	(__small_vswprintf): New function to generate WCHAR strings.
	(__small_swprintf): Ditto.
	* winsup.h (__small_swprintf): Declare.
	(__small_vswprintf): Declare.
2008-03-14 20:43:28 +00:00
Corinna Vinschen 7d5d232b50 * path.sgml: Remove documentation for old path API. Add documentation
for new path API.
	* security.sgml: New file to document cygwin_set_impersonation_token
	and cygwin_logon_user with only eight years of delay.
	* shared.sgml: Remove file.
	* include/sys/cygwin.h (cygwin32_attach_handle_to_fd): Move declaration
	into fully deprecated function block.
	(cygwin_logon_user): Move declaration down to declaration of
	cygwin_set_impersonation_token.
2008-03-13 15:18:10 +00:00
Corinna Vinschen 0f7ac147bd * syscalls.cc (rename): Just return with 0 if filenames are identical,
per POSIX.  Drop comment added in previous patch.
2008-03-12 18:54:24 +00:00
Corinna Vinschen 48726c8a06 * syscalls.cc (rename): Handle a special case of trying to rename a
mount point.
2008-03-12 18:46:10 +00:00
Corinna Vinschen a66789a0c0 * environ.h: Fix comment.
* winsup.h: Ditto.  Reflect the fact that CYG_MAX_PATH is deprecated.
2008-03-12 17:04:10 +00:00
Corinna Vinschen 495571e5fc * pipe.cc (fhandler_pipe::create_selectable): Use MAX_PATH instead of
CYG_MAX_PATH.
	* tty.cc (tty_list::init_session): Ditto.
	(tty::alive): Ditto.
	(tty::open_mutex): Ditto.
	(tty::create_inuse): Ditto.
	(tty::get_event): Ditto.
2008-03-12 16:55:42 +00:00
Corinna Vinschen 414dcf5f83 Fix typo. 2008-03-12 16:16:31 +00:00
Corinna Vinschen b0717aae02 * fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Disable
munging.  Convert all chars in the 0xf0xx area to it's ascii equivalent.
	* path.cc (normalize_posix_path): Don't treat "X:foo" as windows path,
	only "a:\foo".
	(tfx_chars): New transformation table for special DOS chars.
	(tfx_chars_managed): Ditto, plus transformation of uppercase ASCII
	chars.
	(transform_chars): New function.
	(get_nt_native_path): Make static.  Call transform_chars for all valid
	FS paths.  Get additional flag if file is managed or not.  Accommodate
	throughout.
	(getfileattr): Get additional flag if file is managed or not.
	Accommodate throughout.
	(path_conv::check): Disable special handling for trailing dots and
	spaces.
	(mount_item::build_win32): Disable code for managed paths.
	(mount_info::conv_to_posix_path): Ditto.
	* path.h (get_nt_native_path): Remove declaration.
2008-03-12 16:07:04 +00:00
Corinna Vinschen 31812fc0bc * fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Don't
copy filename twice in the non-managed case.
2008-03-12 15:04:06 +00:00
Corinna Vinschen edab6053a2 * winsup.h (NT_MAX_PATH): Revert ill-advised change to 32767.
Accommodate change throughout.

	* cygwin.din (cygwin_conv_path): Export.
	(cygwin_conv_path_list): Export.
	(cygwin_create_path): Export.
	* dcrt0.cc (dll_crt0_1): Use cygwin_conv_path.
	* dtable.cc (handle_to_fn): Ditto.  Don't expect UNICODE_STRING being
	0-terminated.
	* environ.cc (env_plist_to_posix): New helper function.
	(env_plist_to_win32): Ditto.
	(env_path_to_posix): Ditto.
	(env_path_to_win32): Ditto.
	(return_MAX_PATH): Remove.
	(conv_envvars): Use new helper functions.  Drop removed members.
	(win_env::operator =): Accommodate removal of path length functions.
	(win_env::add_cache): Accommodate new env helper function API.
	(posify): Ditto.
	* environ.h (struct win_env): Ditto. Remove path length function
	pointers since they are unused.
	* path.cc (warn_msdos): Use cygwin_conv_path.
	(getfileattr): Use new tmp_pathbuf::u_get method.
	(fillout_mntent): Ditto.
	(symlink_info::check): Ditto.
	(path_conv::check): Use sizeof (WCHAR) instead of constant 2.
	(symlink_info::check_reparse_point): Ditto.
	(conv_path_list): Get max size of target string as argument.  Call
	cygwin_conv_path as helper function.
	(cygwin_conv_path): New function.
	(cygwin_create_path): New function.
	(cygwin_conv_to_win32_path): Just call cygwin_conv_path with size set
	to MAX_PATH.
	(cygwin_conv_to_full_win32_path): Ditto.
	(cygwin_conv_to_posix_path): Ditto.
	(cygwin_conv_to_full_posix_path): Ditto.
	(conv_path_list_buf_size): Add FIXME comment.
	(env_PATH_to_posix): Rename from env_win32_to_posix_path_list.
	Add size argument as required for env helper functions.
	(cygwin_win32_to_posix_path_list): Call conv_path_list with size set to
	MAX_PATH.
	(cygwin_posix_to_win32_path_list): Ditto.
	(cygwin_conv_path_list): New function.
	(cwdstuff::get): Fix length argument in call to sys_wcstombs.
	* spawn.cc (find_exec): Use cygwin_conv_path_list.
	* tls_pbuf.h (tmp_pathbuf::u_get: New method.
	* uinfo.cc (cygheap_user::ontherange): Allocate temporary path buffers
	using tmp_pathbuf.  Use cygwin_conv_path.
	* winf.cc (av::unshift): Use cygwin_conv_path.
	* include/cygwin/version.h: Bump API minor number.
	* include/sys/cygwin.h: Comment out old cygwin32_XXX API.
	Mark old path handling API as deprecated.
	(cygwin_conv_path_t): Typedef.  Define values.
	(cygwin_conv_path): Declare.
	(cygwin_create_path): Declare.
	(cygwin_conv_path_list): Declare.
2008-03-12 12:41:50 +00:00
Corinna Vinschen 0c4cb56009 * dlfcn.cc (get_full_path_of_dll): Allow paths up to PATH_MAX.
(dlopen): Call get_full_path_of_dll with path buffer allocate by
	tmp_pathbuf.
2008-03-11 13:35:55 +00:00
Corinna Vinschen 4855f6c517 * spawn.cc (find_exec): Use tmp_pathbuf to allocate path buffer. 2008-03-11 13:26:40 +00:00
Corinna Vinschen ab5d348d30 * dtable.cc (dtable::init_std_file_from_handle): Use tmp_pathbuf to
allocate path buffer.
	(handle_to_fn): Ditto.  Allocate fnbuf big enough to get long path
	names.
2008-03-11 13:17:52 +00:00
Corinna Vinschen 6c968f611b * path.cc (cwdstuff::set): Make sure drive_length is 0 for virtual
paths.  Add comments.
	* spawn.cc (spawn_guts): Don't allow to start a native Win32 application
	from a long path or a virtual path.  Print an error message to stderr.
2008-03-11 12:34:08 +00:00
Corinna Vinschen becf251f67 * environ.cc (parse_options): Use tmp_pathbuf to allocate buffer.
(regopt): Take tmp buffer as additional argument.
	(environ_init): Alllcate tmpbuf earlier.  Use as temporary buffer in
	call to regopt.
	* tls_pbuf.cc (tmp_pathbuf::c_get): Allocate one additional char.
	(tmp_pathbuf::w_get): Allocate one additional WCHAR.
	* winf.cc (av::unshift): Use tmp_pathbuf to allocate buffer.
2008-03-11 11:42:00 +00:00
Corinna Vinschen ff488124ff * syscalls.cc (sync): Use MAX_PATH rather than CYG_MAX_PATH. 2008-03-11 11:12:09 +00:00
Corinna Vinschen 949c0ec28c * fhandler.h (class fhandler_console): Add write_buf as pointer to
temporary buffer space.
	* fhandler_console.cc (CONVERT_LIMIT): Define as NT_MAX_PATH.  Add
	comment.
	(fhandler_console::write_normal): Use write_buf throughout.
	(fhandler_console::write): Use tmp_pathbuf to allocate write_buf.
2008-03-10 17:23:50 +00:00
Corinna Vinschen f37e220e86 * fhandler_console.cc (fhandler_console::write_normal): Don't print
chars marked as ERR chars.
2008-03-10 16:48:56 +00:00
Corinna Vinschen 3e148838af * fhandler.h (dev_console::con_to_str): Declare returning DWORD.
* fhandler_console.cc (dev_console::con_to_str): Return number of
	multibyte char bytes.
	(fhandler_console::read): Set nread to number of multibyte char bytes
	returned from con_to_str.
	(fhandler_console::write_normal): Reorder trunc buffer preocessing.
	Return after writing valid multibyte sequence out of trunc buffer.
	Change comments slightly.
2008-03-10 16:22:38 +00:00
Corinna Vinschen ca6fd6300a * fhandler_disk_file.cc (DIR_BUF_SIZE): Define required space for file
name in terms of sizeof(WCHAR).
	(fhandler_disk_file::readdir_helper): Convert *all* of fname.
	* path.cc (fillout_mntent): Use tmp_pathbuf for path buffer.
	(symlink_worker): Ditto.
	(SCAN_JUSTCHECKTHIS): New state for suffix_scan to define
	that only the actual name gets cheked and a suffix is never attached.
	(suffix_scan::has): If filename + suffix would be > NAME_MAX, start
	in SCAN_JUSTCHECKTHIS state.
	(suffix_scan::next): Add case for SCAN_JUSTCHECKTHIS.
	(symlink_info::check): Use tmp_pathbuf for path buffer.  Goto
	file_not_symlink in case of invalid file name.
	(realpath): Use tmp_pathbuf for path buffer.
2008-03-08 17:28:40 +00:00
Brian Dessent 23c6ed0394 * dtable.cc (handle_to_fn): Null-terminate posix_fn in the case
of justslash = true.
2008-03-08 03:28:34 +00:00
Brian Dessent 244191b6a9 * fhandler.cc (fhandler_base::open): Use %S for PUNICODE_STRING.
* syscalls.cc (setmode): Ditto.
2008-03-08 01:33:22 +00:00
Corinna Vinschen 360b05b451 * fhandler_socket.cc (fhandler_socket::sendto): Never send more than
64K.  Add comment to explain why.
	(fhandler_socket::sendmsg): Ditto.
2008-03-07 14:47:48 +00:00
Corinna Vinschen 752b16ce35 * Makefile.in (DLL_OFILES): Add tls_pbuf.o.
* autoload.cc (CreateDesktopW): Replace CreateDesktopA.
	(CreateWindowStationW): Replace CreateWindowStationA.
	(GetUserObjectInformationW): Replace GetUserObjectInformationA.
	* cygheap.h (cwdstuff::get): Assume default buffer size NT_MAX_PATH.
	* cygtls.cc (_cygtls::remove): Free temporary TLS path buffers.
	* cygtls.h (TP_NUM_C_BUFS): Define.
	(TP_NUM_W_BUFS): Define.
	(class tls_pathbuf): New class to store pointers to thread local
	temporary path buffers.
	(_local_storage::pathbufs): New member.
	* environ.cc (win_env::add_cache): Use temporary TLS path buffer instead
	of stack based buffer.
	(posify): Get temporary outenv buffer from calling function.
	(environ_init): Create temporary TLS path buffer for posify.
	(build_env): Create Windows environment block as WCHAR buffer.
	* environ.h (build_env): Change declaration accordingly.
	* external.cc (sync_winenv): Accommodate build_env change.
	* fhandler_console.cc (fhandler_console::need_invisible): Use
	GetUserObjectInformationW and CreateWindowStationW.
	* fhandler_process.cc (format_process_maps): Use temporary TLS path
	buffer instead of stack based buffer.
	* fork.cc (frok::parent): Convert to use CreateProcessW.
	* path.cc: Throughout use temporary TLS path buffers instead of stack
	based buffer.  Replace checks for CYG_MAX_PATH by checks for
	NT_MAX_PATH.
	(getfileattr): New function to replace GetFileAttributesA.
	(normalize_win32_path): Remove Win32 and NT long path prefixes.
	(getwd): Assume PATH_MAX + 1 buffer per SUSv3.
	* path.h (class path_conv): Set path buffer to size NT_MAX_PATH.
	(iswdrive): Define.
	* pinfo.cc (commune_process): Use temporary TLS path buffer instead of
	stack based buffer.
	* registry.cc (get_registry_hive_path): Ditto.
	(load_registry_hive): Ditto.
	* spawn.cc (spawn_guts): Convert to use CreateProcessW and
	CreateProcessAsUserW.
	(av::fixup): Open/close file using NtOpenFile/NtClose.
	* syscalls.cc (mknod_worker): Allow PATH_MAX file name.
	(mknod32): Ditto.
	(getusershell): Ditto.
	* tls_pbuf.cc: New file implementing tls_pathbuf and tmp_pathbuf
	methods.
	* tls_pbuf.h: New header for files using tmp_pathbuf.
	* tlsoffsets.h: Regenerate.
	* winsup.h (NT_MAX_PATH): Define as 32767 to avoid USHORT overflow.
2008-03-07 11:24:51 +00:00
Corinna Vinschen 90c9a0de5f * child_info.h (CURR_CHILD_INFO_MAGIC): Reset. 2008-03-06 10:30:50 +00:00
Corinna Vinschen 1b16e9d89c * fhandler.cc (fhandler_base::open_): Add missing test for O_CREAT.
Fix comment.
2008-03-06 10:16:07 +00:00
Corinna Vinschen 8a889eff57 * child_info.h (~child_info_spawn): Check moreinfo->myself_pinfo for
NULL before closing.
	* spawn.cc (spawn_guts): Don't close moreinfo->myself_pinfo explicitely
	in case of failing CloseProcess.

	* fhandler.cc (fhandler_base::open_): Return EISDIR when trying to
	create a directory.
	* path.cc (path_conv::check): If input path had a trailing dir
	separator, tack it on to the native path if directory doesn't exist.
2008-03-05 18:31:09 +00:00
Christopher Faylor 003b55e3de fix typo 2008-03-02 23:11:00 +00:00
Christopher Faylor 6452eb1f2a * cygtls.cc (_cygtls::init_exception_handler): Semi-revert to making only
ourselves the exception handler and nothing else.
* exceptions.cc (open_stackdumpfile): Use correct format specifiers for unicode
when printing nameof stackdump file.
(stack_info::walk): Stop walking if ebp points into cygwin itself.
(_cygtls::handle_exceptions): Detect when signal is masked and treat as if it
was not caught.  Reinitialize exception handler to known state to avoid
subsequent attempts to call Windows exception handlers if an exception occurs
in a signal handler.  Revert to a 'return 0' rather than using a goto.
* strfuncs.cc (sys_wcstombs_alloc): Minor formatting tweak.
* winsup.h: Fix comment typo.
2008-03-02 22:51:19 +00:00
Christopher Faylor 1264c4d4fa * smallprint.cc (__small_vsprintf): Free allocated buffer rather than pointer
into the buffer.
2008-03-02 22:25:07 +00:00
Christopher Faylor da061b9cd2 Update ChangeLog. 2008-03-01 14:55:07 +00:00
Christopher Faylor 2d80b55b4e * cygtls.h (_cygtls::handle_threadlist_exception): Eliminate.
(_cygtls::init_threadlist_exceptions): Ditto.
* cygtls.cc (_cygtls::handle_threadlist_exception): Eliminate.
(_cygtls::init_threadlist_exceptions): Ditto.
(_cygtls::find_tls): Use myfault handling to deal with errors caused by
nonexistent threads.
2008-03-01 14:53:44 +00:00
Christopher Faylor f78f85ce6d * cygtls.cc (_cygtls::init_exception_handler): Just return. 2008-03-01 13:19:08 +00:00
Christopher Faylor 813767de3d * exceptions.cc (_cygtls::handle_exceptions): Only call rtl_unwind when
exiting.  Just return, don't set thread context.
* gendef (_setjmp): Store %fs:0 in jmp_buf.
(_sjfault): Ditto.
(_ljfault): Restore %fs:0 from jmp_buf.
(_longjmp): Ditto.
2008-03-01 13:18:22 +00:00
Corinna Vinschen 86a4b0c733 * fhandler_disk_file.cc (fhandler_disk_file::fchmod): Call close_fs
instead of close to avoid calling close from wrong class when changing
	a file system based device node.
	(fhandler_disk_file::fchown): Ditto.
	(fhandler_disk_file::facl): Ditto.
2008-02-29 16:38:51 +00:00
Corinna Vinschen 83082b6a68 * exceptions.cc (_cygtls::handle_exceptions): When being debugged,
leave through SetThreadContext, too, to keep exception handler stack
	intact.
2008-02-28 17:57:42 +00:00
Corinna Vinschen 5003a3d1c5 * exceptions.cc (open_stackdumpfile): Add comments. 2008-02-28 17:09:34 +00:00
Corinna Vinschen 6965e46961 * exceptions.cc (open_stackdumpfile): Use NtCreateFile to create
stackdump file.
2008-02-28 15:50:51 +00:00
Corinna Vinschen 3998e2f8e6 * exceptions.cc (stack_info::walk): Fix typo. 2008-02-27 18:08:52 +00:00
Corinna Vinschen a04a25195e * cygtls.cc (_cygtls::init_exception_handler): Fix comment. 2008-02-27 17:57:14 +00:00
Corinna Vinschen b23bf2fbf9 Fix date 2008-02-27 17:53:39 +00:00
Corinna Vinschen bad25c125b * (struct __DIR_cache): Switch order of members so that the buffer
given to NtQueryDirectoryFile is 8 byte aligned.
2008-02-27 17:52:33 +00:00
Christopher Faylor 8ba248a94b * cygtls.cc (_cygtls::handle_threadlist_exception): Make it clear that the
function never actually returns.
* exceptions.cc (_cygtls::handle_exceptions): Jump out of function rather than
returning to avoid meddling by previously installed exception handlers.
2008-02-27 17:16:46 +00:00
Corinna Vinschen 5ab0b5cf52 * dcrt0.cc (initial_env): Only use local buffer "buf" if DEBUGGING is
enabled.  Replace calls to GetEnvironmentVariable by calls to
	GetEnvironmentVariableA for clarity.  Call GetEnvironmentVariableA
	with NULL buffer.
	(cygbench): Ditto, drop local buffer.
	* environ.cc (getearly): Call GetEnvironmentVariableA.
	(environ_init): Retrieve unicode environment and convert to current
	codepage locally.
	(getwinenveq): Ditto.
	* exceptions.cc (try_to_debug): Accommodate new sys_mbstowcs calling
	convention.
	* fhandler_clipboard.cc (set_clipboard): Call sys_mbstowcs to retrieve
	required buffer length.
	* fork.cc (frok::child): Call GetEnvironmentVariableA.
	* miscfuncs.cc: Accommodate changed arguments in calls to sys_mbstowcs.
	* sec_auth.cc: Ditto.
	* strfuncs.cc (sys_wcstombs_alloc): Fix formatting.
	(sys_mbstowcs): Change arguments to allow specifying a source string
	length.
	(sys_mbstowcs_alloc): Ditto.
	* uinfo.cc (cygheap_user::ontherange): Accommodate changed arguments in
	calls to sys_mbstowcs.
	* winsup.h (sys_mbstowcs): Adjust declaration.
	(sys_mbstowcs_alloc): Ditto.
2008-02-25 18:32:23 +00:00
Corinna Vinschen 44464b0156 * path.cc (cwdstuff::set): Revert error handling change in case
DuplicateHandle fails, because it breaks Vista/Longhorn workaround.
2008-02-20 14:42:29 +00:00
Christopher Faylor 9feffba7d9 * sigproc.cc (sig_send): Use sigmask of target thread if it is specified
otherwise default to main sigmask.
2008-02-19 21:42:48 +00:00
Corinna Vinschen e2108ce092 * fhandler.cc (fhandler_base::fpathconf): Fix _PC_NAME_MAX and
_PC_PATH_MAX cases.
2008-02-16 09:43:19 +00:00
Corinna Vinschen 9d342d561e * include/sys/cygwin.h (__INT_MAX_PATH): Remove.
(external_pinfo): Convert program_long to pointer.
	* external.cc (fillout_pinfo): Add buffer for program_long value.
2008-02-16 09:37:58 +00:00
Corinna Vinschen a5c1103914 * include/sys/cygwin.h (__INT_MAX_PATH): Define to 32K.
(external_pinfo): Set size to __INT_MAX_PATH.
2008-02-15 20:11:06 +00:00
Christopher Faylor e5f8ee9e61 * include/sys/cygwin.h (external_pinfo): Define program_long size using
external buffer size rather than cygwin-internal buffer size.
2008-02-15 18:07:07 +00:00
Christopher Faylor 70300fdb1c Perform whitespace cleanup throughout.
* dcrt0.cc (signal_shift_subtract): Eliminate ancient backwards compatibility.
(check_sanity_and_sync): Ditto.
* winsup.h (SIGTOMASK): Ditto.  Just use constant in signal calculation.
* include/cygwin/version: Remove backwards signal mask compatibility define.
* path.cc (symlink_info::check_sysfile): Cosmetic change.
* registry.cc (get_registry_hive_path): Remove unneeded variable.
* exceptions.cc (handle_sigsuspend): Eliminate thread signal mask and use
either main sigmask or current thread sigmask.
(set_process_mask): Ditto.
(sighold): Ditto.
(sigrelse): Ditto.
(sigset): Ditto.
(set_process_mask_delta): Ditto.
(_cygtls::call_signal_handler): Ditto.
* fhandler_process.cc (format_process_status): Ditto.
* fhandler_termios.cc (fhandler_termios::bg_check): Ditto.
* pinfo.h (class pinfo): Ditto.
* select.cc (pselect): Ditto.
* signal.cc (sigprocmask): Ditto.
(abort): Ditto.
(sigpause): Ditto.
(sigsend): Ditto.
(wait_sig): Ditto.
* thread.h (pthread::parent_tls): New member.
* thread.cc (pthread::pthread): Record parent_tls here.
(pthread::thread_init_wrapper): Initialize sigmask from parent thread.
2008-02-15 17:53:11 +00:00
Corinna Vinschen 7b4b41ab3e * cygheap.cc (cwcsdup): New function.
(cwcsdup1): New function.
	* cygheap.h (cygheap_user::get_windows_id): New method returning PWCHAR.
	(cwcsdup): Declare.
	(cwcsdup1): Declare.
	* registry.cc (get_registry_hive_path): Use WCHAR instead of char
	throughout.
	(load_registry_hive): Ditto.
	* registry.h (get_registry_hive_path): Change declaration accordingly.
	(load_registry_hive): Ditto.
	* sec_helper.cc (cygpsid::string): New method returning PWCHAR.
	* security.h (cygpsid::string): Declare.
	* syscalls.cc (seteuid32): Convert local name var to WCHAR.
	* uinfo.cc (cygheap_user::env_userprofile): Convert local name buffers
	to WCHAR.  Call sys_wcstombs_alloc to generate puserprof buffer.

	* winsup.h: Fix comment.
	(NT_MAX_PATH): New definition for maximum internal path length.
	Use throughout where appropriate.
	* include/limits.h (PATH_MAX): Set to 4096 as on Linux.
2008-02-14 16:47:11 +00:00
Christopher Faylor 4616253751 * configure.in: Remove non-working options.
* configure: Regenerate.
2008-02-14 00:49:47 +00:00
Christopher Faylor b40597cb2e * syscalls.cc (_isatty): Define as an alias to isatty to override newlib
version.
* thread.cc (pthread_kill): Deal with signal 0 as per POSIX and also avoid
manipulating an invalid thread.
2008-02-13 17:21:05 +00:00
Corinna Vinschen a9414ca6d8 * posix.sgml: Move llrint, llrintf, llrintl, lrintl, rintl, wcstol,
wcstoll, wcstoul, wcstoull, wcsxfrm from unimplemented to implemented
	POSIX interfaces.
	Change headline of "GNU extensions" to "GNU and Linux extensions".
	Add fgetxattr, flistxattr, fremovexattr, fsetxattr, getxattr, lgetxattr,
	listxattr, llistxattr, lremovexattr, lsetxattr, removexattr, setxattr,
	wcpcpy and wcpncpy to list of implemented GNU functions.
2008-02-13 14:50:39 +00:00
Corinna Vinschen 5cb998e66c * cygtls.cc (_cygtls::init_exception_handler): Revert patch
from 2005-12-02.
        * exceptions.cc (stack_info::walk): Add workaround for NT 5.2
        64 bit OSes.
        * wincap.h (wincaps::has_restricted_stack_args): New element.
        * wincap.cc: Implement above element throughout.
        (wincapc::init): Reset has_restricted_stack_args if not running
        under WOW64.
2008-02-13 09:42:22 +00:00
Corinna Vinschen dbc81478fa * fhandler_disk_file.cc (fhandler_disk_file::fgetxattr): Remove unused
attr.
	(fhandler_disk_file::fsetxattr): Ditto.
	* include/attr/xattr.h: New file.
2008-02-11 19:03:36 +00:00
Corinna Vinschen 6542ddc3be * dcrt0.cc (dll_crt0_1): Fix typo in call to sys_wcstombs.
* miscfuncs.cc (next_char): Initialize ret to keep gcc happy.
2008-02-11 16:39:06 +00:00
Corinna Vinschen 8eb981a37c Fix ChangeLog entry. 2008-02-10 15:44:12 +00:00
Corinna Vinschen 50450dcc5f * Makefile.in (DLL_OFILES): Add ntea.o.
* cygwin.din (getxattr, listxattr, removexattr, setxattr, lgetxattr,
	llistxattr, lremovexattr, lsetxattr, fgetxattr, flistxattr,
	fremovexattr, fsetxattr): Export Linux extended attribute functions.
	Sort.
	* errno.cc (errmap): Add mappings for ERROR_EAS_DIDNT_FIT,
	ERROR_EAS_NOT_SUPPORTED, ERROR_EA_LIST_INCONSISTENT,
	ERROR_EA_TABLE_FULL, ERROR_FILE_CORRUPT, ERROR_INVALID_EA_NAME.
	* fhandler.h (class fhandler_base): Declare new fgetxattr and
	fsetxattr methods.
	(class fhandler_disk_file): Ditto.
	* fhandler.cc (fhandler_base::fgetxattr): New method.
	(fhandler_base::fsetxattr): New method.
	* fhandler_disk_file.cc (fhandler_disk_file::fgetxattr): New method.
	(fhandler_disk_file::fsetxattr): New method.
	* ntdll.h (STATUS_EA_TOO_LARGE): Define.
	(STATUS_NONEXISTENT_EA_ENTRY): Define.
	(STATUS_NO_EAS_ON_FILE): Define.
	* ntea.cc (read_ea): Rewrite for long pathnames and for using with
	Linux extended attribute functions.
	(write_ea): Ditto.
	(getxattr_worker): New static function.
	(getxattr): New function.
	(lgetxattr): New function.
	(fgetxattr): New function.
	(listxattr): New function.
	(llistxattr): New function.
	(flistxattr): New function.
	(setxattr_worker): New static function.
	(setxattr): New function.
	(lsetxattr): New function.
	(fsetxattr): New function.
	(removexattr): New function.
	(lsetxattr): New function.
	(fsetxattr): New function.
	* security.h (read_ea): Change declaration according to above changes.
	(write_ea): Ditto.
	* include/cygwin/version.h: Bump API minor version.
2008-02-10 15:43:04 +00:00
Corinna Vinschen bebb25961c * libc/ftw.cc (ftw): Allow nfds < 0 for glibc compatibility.
* libc/nftw.c (nftw): Ditto.
2008-02-10 15:19:08 +00:00
Corinna Vinschen 30bd87b827 Fix typo in latest ChangeLog entry. 2008-02-07 20:38:39 +00:00
Corinna Vinschen 4248960e2f * dtable.cc (dtable::init_std_file_from_handle): Set access to
read/write of handle is connected to a tty or console.
	* fhandler_dsp.cc (fhandler_dev_dsp::dup): Set open flags correctly
	after duplicating from archetype.
	* fhandler_tty.cc (fhandler_tty_slave::dup): Ditto.
	(fhandler_pty_master::dup): Ditto.
2008-02-07 18:59:40 +00:00
Corinna Vinschen 93591f4200 * miscfuncs.cc (next_char): Fix typos in comment.
* strfuncs.cc: Remove cygserver guards.
2008-02-06 22:04:16 +00:00
Corinna Vinschen 4b65f19045 * fhandler.h (fhandler_console::trunc_buf): Add to use as cache for
truncated multibyte characters on input.
	(fhandler_console::write_replacement_char): Declare new method.
	* fhandler_console.cc (CONVERT_LIMIT): Raise to 64K.
	(fhandler_console::fhandler_console): Initialize trunc_buf.
	(ERR): Define as independent value again.
	(fhandler_console::write_replacement_char): New method to print
	replacement chars.
	(fhandler_console::write_normal): Add handling for truncated multibyte
	sequences.  Call next_char instead of pathetic CharNextExA function.
	Don't change src, rather just work with found later on.
	* miscfuncs.cc (is_cp_multibyte): Move here from strfuncs.cc.
	Don't call Windows function, restrict to well-known ANSI/OEM codepages
	and UTF-8.
	(next_char): Call CharNextExA only for doublebyte codepages.
	Implement for UTF-8 here.
	* strfuncs.cc (is_cp_multibyte): Move to miscfuncs.cc.
	* winsup.h (next_char): Declare.
	* include/limits.h (MB_LEN_MAX): Set to maximum value of MB_CUR_MAX
	as defined by newlib for now.
2008-02-06 18:24:50 +00:00
Corinna Vinschen a7197550f3 * autoload.cc (CharToOemA): Remove.
(CharNextExA): Define.
	* environ.cc (codepage_init): Un-static.  Set active_codepage to
	active codepage.  Default to ansi regardless of buf pointer.
	* fhandler.h (dev_console::get_console_cp): New method.
	(dev_console::con_to_str): Change declaration according to new
	implementation.
	(dev_console::str_to_con): Ditto.
	* fhandler_console.cc (cp_convert): Remove.
	(dev_console::con_to_str): Redefine to take WCHAR as incoming console
	char.
	(dev_console::get_console_cp): Return correct codepage according to
	alternate_charset_active setting.
	(dev_console::str_to_con): Redefine to create WCHAR buffer for console
	output.
	(fhandler_console::read): Read console input as WCHARs.
	(base_chars): Fix typo in comment.
	(fhandler_console::char_command): Save and restore console output
	buffer using UNICODE functions.
	(fhandler_console::write_normal): Convert to write output in UNICODE.
	Use CharNextExA to recognize multibyte characters in input.  Workaround
	problem with UTF-8 and MultiByteToWideChar.  Simplify the loop for
	printing "normal" characters.
	* strfuncs.cc (active_codepage): New variable to store active codepage.
	(get_cp): Call codepage_init() if active_codepage is uninitialized.
	Just return active_codepage.
	(is_cp_multibyte): New function.
	* winsup.h (active_codepage): Declare.
	(codepage_init): Declare.
	(is_cp_multibyte): Declare.
2008-02-05 17:37:10 +00:00
Corinna Vinschen 340e2fa504 * smallprint.cc (__small_vsprintf): Use HEAP_NOTHEAP for type.
* strfuncs.cc (sys_wcstombs_alloc): Guard use of ccalloc
	to !__OUTSIDE_CYGWIN__ for use in cygserver.
	(sys_mbstowcs_alloc): Ditto.
2008-02-04 12:00:19 +00:00
Corinna Vinschen 301d14d242 * miscfuncs.cc (cygwin_wcsncasecmp): Never access more than n
characters.
	(cygwin_strncasecmp): Ditto.  Fix for strings longer than n.
2008-02-01 13:11:57 +00:00
Corinna Vinschen c69d873f31 * string.h: Re-enable inline strcasematch and strncasematch
implementations and rename to ascii_strcasematch/ascii_strncasematch.
	* dcrt0.cc: Replace str[n]casematch with ascii_str[n]casematch where
	applicable.
	* environ.cc: Ditto.
	* fhandler_process.cc: Ditto.
	* hookapi.cc: Ditto.
	* path.cc: Ditto.
	* spawn.cc: Ditto.
	* strace.cc: Ditto.
	* syscalls.cc: Ditto.
	* uinfo.cc: Ditto.
	* winf.cc: Ditto.
2008-02-01 12:37:51 +00:00
Corinna Vinschen 1597484cb5 * dcrt0.cc (dll_crt0_1): Use GetCommandLineW and convert to current
codepage.
	* environ.cc (set_file_api_mode): Always set file api to ANSI if not
	using the OEM codepage.
	(codepage_init): Allow "utf8" codepage.
	* fhandler_clipboard.cc (set_clipboard): Convert clipbuf to void and
	cast as needed.  Always convert input to wide char and write
	CF_UNICODETEXT to clipboard.
	(fhandler_dev_clipboard::read): Read CF_UNICODETEXT from clipboard and
	convert to current codepage if CYGWIN_NATIVE format is not available.
	* fhandler_console.cc: Drop redundant undef.
	* smallprint.cc (__small_vsprintf): Convert PWCHAR and UNICODE_STRING
	to current codepage for printing.
	* strfuncs.cc: Use PWCHAR throughout.
	(get_cp): Return CP_UTF8 for utf8_cp codepage setting.
	(sys_wcstombs): Allow NULL target buffer.
	(sys_wcstombs_alloc): New function.
	(sys_mbstowcs_alloc): Ditto.
	* winsup.h (codepage_type): Add utf8_cp.
	(HEAP_NOTHEAP): Define.
	(sys_wcstombs_alloc): Declare.
	(sys_mbstowcs_alloc): Declare.
2008-01-31 20:26:01 +00:00
Corinna Vinschen 8e87af7ed0 * cygheap.h (struct cwdstuff): Add dir member to store cwd handle.
(cwdstuff::get_handle): New method.
	* path.cc (cwdstuff::set): When doit is true, always try to get
	directory handle.  Fail if duplicating handle fails.  Store handle
	in dir.  Fix potential SEGV when setting drive_length.
2008-01-31 14:18:49 +00:00
Corinna Vinschen cb8686370b * path.cc: Fix Samba version in comment. 2008-01-28 12:19:30 +00:00
Corinna Vinschen ca74821574 * path.cc (fs_info::update): Fix old-style Samba test to support
recent as well as upcoming Samba releases.
2008-01-24 17:29:29 +00:00
Corinna Vinschen 4a96b0aa85 * ntdll.h (struct _FILE_FS_OBJECTID_INFORMATION): Define.
* path.cc (struct smb_extended_info): Define.
	(fs_info::update): Request object id info to get Samba information.
	Set flags according to new implementation.
	* path.h (struct fs_info): Add samba_version to status_flags.
	Implement flags() and samba_version() using IMPLEMENT_STATUS_FLAG.
2008-01-22 17:43:22 +00:00
Corinna Vinschen 755f6f8f65 * fhandler_disk_file.cc (fhandler_disk_file::link): Open file with
READ_CONTROL for Vista/Longhorn's sake.
2008-01-21 14:51:55 +00:00
Corinna Vinschen ebe9d9b2ea * Makefile.in (install-libs): Overwrite newlib's libg.a with symlink
to libcygwin.a.
2008-01-15 17:42:10 +00:00
Corinna Vinschen 8b5f4dbabc * Makefile.in (DLL_OFILES): Remove memmem.o.
* memmem.cc: Remove in favor of newlib implementation.
2008-01-15 13:45:42 +00:00
Corinna Vinschen 094f2e6fca * fhandler.h: Update copyright.
* include/limits.h: Ditto.
2008-01-07 16:51:54 +00:00
Christopher Faylor 43fb5c93b1 * fhandler.h (fhandler_base::is_tty): Make bool.
(fhandler_serial::is_tty): Ditto.
(fhandler_termios::is_tty): Ditto.
(fhandler_base::is_slow): Return bool value.
(fhandler_socket::is_slow): Ditto.
(fhandler_serial::is_slow): Ditto.
(fhandler_console::is_slow): Ditto.
(fhandler_tty_common::is_slow): Ditto.
(fhandler_tty_master::is_slow): Ditto.
(fhandler_dev_null::is_slow): Ditto.
2008-01-06 18:37:20 +00:00
Christopher Faylor eaf70af08a * include/limits.h (TTY_NAME_MAX): Increase size to same as linux to allow for
(at least) null terminating byte for "/dev/console".
2008-01-06 18:31:35 +00:00
Christopher Faylor e1ab5e688c * tty.cc: Update copyright.
* pipe.cc: Ditto.
2008-01-01 19:07:36 +00:00
Christopher Faylor 8528ecbde8 * newsym: First stab at understanding data as well as functions.
* pipe.cc (fhandler_pipe::init): Move more intelligence here.
(fhandler_pipe::create): Simplify based on above change.

* tty.cc (tty_list::allocate): Remove non-NT code.
2008-01-01 18:51:23 +00:00
Dave Korn b918632a2a * cygwin.din (_f_llrint, _f_llrintf, _f_llrintl, _f_lrint, _f_lrintf,
_f_lrintl, _f_rint, _f_rintf, _f_rintl):  Export fast *rint* functions.
	(lrint, lrintf, rint, rintf):  Redirect exports to alias _f_ versions.
	(llrint, llrintf, llrintl, lrintl, rintl):  Add exports aliasing _f_*
	versions likewise.
	* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR):  Bump.
2007-12-30 21:12:08 +00:00
Corinna Vinschen 04cb518d64 * fhandler.h (class fhandler_dev_random): Add dummy_offset member.
* fhandler_random.cc (fhandler_dev_random::lseek): Fake seeking
	capability as on Linux.
2007-12-22 13:26:47 +00:00
Corinna Vinschen 39962e28d0 * libc/memmem.cc (memmem): Fix bug when searching for empty string. 2007-12-20 10:11:37 +00:00
Corinna Vinschen c6bfc3d4bc * cygwin.din: Export wcpcpy, wcpncpy.
* include/cygwin/version.h: Bump API minor number.
2007-12-19 17:38:18 +00:00
Christopher Faylor 634a41403c * dtable.cc (POSIX_NAMED_PIPE): New define.
(POSIX_NAMED_PIPE_LEN): Ditto.
(dtable::add_archetype): Use crealloc_abort.
(dtable::init_std_file_from_handle): Specifically detect pipe stdin/stdout.
Pass name to build_fh_dev so that proper name is recorded.  Use binmode of fh
if it is set before using get_default_mode.  Set proper read/write access when
calling init().
(handle_to_fn): Handle pipes.
* fhandler.cc (fhandler_base::wait_overlapped): Add some debugging.
* fhandler.h (fhandler_base::set_name): Default to just setting the path_conv
name.
(fhandler_pipe::init): Declare.
* pipe.cc (struct pipesync): New struct.
(getov_result): New function.  Blocks and retrieves the result of an overlay
I/O operation.
(pipe_handler): New function.
(pipesync::pipesync): New function.  Initializer for pipesync struct.
(handler_pipe::init): Define.  Detects attempts to set up a "native" pipe
fhandler and creates a thread which accepts input from or output to the
non-cygwin pipe, creating a cygwin pipe wrapper around the non-cygwin pipe.
(fhandler_pipe::create): Add pipe-specific flags to call to init().
* exceptions.cc (ctrl_c_handler): Lock process while we determine what to do.
2007-12-16 21:21:23 +00:00
Corinna Vinschen b4d71b77ba * include/cygwin/socket.h: Include sys/uio.h instead of cygwin/uio.h.
* include/cygwin/uio.h: Remove.
2007-12-14 12:12:32 +00:00
Corinna Vinschen cce64750b2 * dtable.cc (dtable::set_file_pointers_for_exec): Reenable. Fix
comment.
	* spawn.cc (spawn_guts): Call cygheap->fdtab.set_file_pointers_for_exec
	only for non-Cygwin processes.
2007-12-14 11:32:40 +00:00
Corinna Vinschen d1f3668837 * poll.cc (poll): Return count of fds with events instead of total
event count.
2007-12-13 10:57:08 +00:00
Corinna Vinschen 5642c35aae * string.h: Guard cygwin internal string function definitions with
__INSIDE_CYGWIN__.
2007-12-13 10:33:55 +00:00
Corinna Vinschen 1feea0bfd7 * dcrt0.cc: Include string.h.
(initial_env): Use small_printf's %P specifier.
	* dll_init.cc (dll_list::alloc): Use PATH_MAX instead of CYG_MAX_PATH
	for path name buffer size.
	* dll_init.h (struct dll): Ditto.
	* environ.cc: Include string.h.
	(win_env::add_cache): Use temporary local buffer for path conversion.
	(posify): Ditto.
	* exceptions.cc (try_to_debug): Use CreateProcessW to allow long path
	names.
	* miscfuncs.cc: Drop unused implementations of strcasematch and
	strncasematch.
	(ch_case_eq): Drop.
	(strcasestr): Drop.
	(cygwin_wcscasecmp): New function.
	(cygwin_wcsncasecmp): New function.
	(cygwin_strcasecmp): New function.
	(cygwin_strncasecmp): New function.
	(cygwin_wcslwr): New function.
	(cygwin_wcsupr): New function.
	(cygwin_strlwr): New function.
	(cygwin_strupr): New function.
	* ntdll.h (RtlDowncaseUnicodeString): Declare.
	(RtlUpcaseUnicodeString): Declare.
	(RtlInt64ToHexUnicodeString): Fix typo in comment.
	* string.h: Disable not NLS aware implementations of strcasematch
	and strncasematch.
	(cygwin_strcasecmp): Declare.
	(strcasecmp): Define as cygwin_strcasecmp.
	(cygwin_strncasecmp): Declare.
	(strncasecmp): Define as cygwin_strncasecmp.
	(strcasematch):Define using cygwin_strcasecmp.
	(strncasematch):Define using cygwin_strncasecmp.
	(cygwin_strlwr): Declare.
	(strlwr): Define as cygwin_strlwr.
	(cygwin_strupr): Declare.
	(strupr): Define as cygwin_strupr.
	* wchar.h: New file.
	* wincap.cc (wincapc::init): Use "NT" as fix OS string.
	* winsup.h (strcasematch): Drop declaration.
	(strncasematch): Ditto.
	(strcasestr): Ditto.
2007-12-12 12:12:24 +00:00
Corinna Vinschen 5c80ea0230 * fhandler_disk_file.cc (fhandler_base::fstat_helper): Fix R/O bit
handling on filesystems without ACL support.
2007-12-11 18:57:44 +00:00
Corinna Vinschen ea5bc3721f * localtime.cc (tzset): Guard by a muto for thread safety. 2007-12-11 16:14:24 +00:00
Dave Korn 3623cfa399 * cygheap.cc (_csbrk): Don't request zero bytes from VirtualAlloc,
as windows treats that as an invalid parameter and returns an error.
2007-12-11 15:16:19 +00:00
Corinna Vinschen 4b93ac1f7f * localtime.cc (tzset): Call tzsetwall only if it hasn't been
called before.
2007-12-11 15:01:31 +00:00
Corinna Vinschen 041337fd90 * include/sys/cygwin.h: Include limits.h. 2007-12-07 09:37:14 +00:00
Corinna Vinschen 36093cfbbf * dcrt0.cc (initial_env): Use PATH_MAX instead of CYG_MAX_PATH for path
name buffer size.
	(dll_crt0_1): Allocate new_argv0 with PATH_MAX size.
	* exceptions.cc (debugger_command): Set size to 2 * PATH_MAX + 20;
	(error_start_init): Use PATH_MAX instead of CYG_MAX_PATH for path
	name buffer size.
	* external.cc (fillout_pinfo): Always fill out ep.progname 0-terminated.
	Fill out ep.progname_long.
	* fhandler_process.cc (fhandler_process::fill_filebuf): Allocate
	buffer for executable filename with PATH_MAX size.
	* pinfo.cc: Throughout use PATH_MAX instead of CYG_MAX_PATH.
	* pinfo.h (class _pinfo): Set progname size to PATH_MAX.
	* smallprint.cc: Include limits.h.  Use PATH_MAX instead of CYG_MAX_PATH
	for path name buffer size.
	* strace.cc (strace::vsprntf): Ditto.
	* include/sys/cygwin.h (EXTERNAL_PINFO_VERSION_32_LP): Define.
	(EXTERNAL_PINFO_VERSION): Set to EXTERNAL_PINFO_VERSION_32_LP.
	(struct external_pinfo): Add progname_long member.
	* include/sys/dirent.h: Correctly include limits.h instead of
	sys/limits.h.
2007-12-06 18:24:06 +00:00
Corinna Vinschen 27114d3aff * fhandler_tty.cc (fhandler_tty_slave::open): Use MAX_PATH instead of
CYG_MAX_PATH for event name buffer size.
	(fhandler_pty_master::setup): Use MAX_PATH instead of CYG_MAX_PATH for
	mutex name buffer size.
	* netdb.cc: Drop old comment.
	(open_system_file): Set path buffer size to MAX_PATH instead of
	CYG_MAX_PATH.  Drop conversion to posix path.  Open file using win32
	path.

	Fix typo in ChangeLog.
2007-12-05 16:50:18 +00:00
Corinna Vinschen 5224a7bbf3 * fhandler_registry.cc: Use NAME_MAX + 1 instead of CYG_MAX_PATH
throughout for subkey name buffer size.
	* fhandler_socket.cc (search_wsa_event_slot): Use MAX_PATH instead of
	CYG_MAX_PATH for mutext name buffer size.
	(fhandler_socket::init_events): Ditto.
	* fhandler_virtual.cc (fhandler_virtual::opendir): Check path length
	against PATH_MAX instead of against CYG_MAX_PATH.
	* registry.cc (get_registry_hive_path): Use PATH_MAX instead of
	CYG_MAX_PATH for registry value path buffer size.
	* shared.cc (open_shared): Use MAX_PATH instead of CYG_MAX_PATH
	for shared memory name buffer size.
	* thread.cc (semaphore::semaphore): Use MAX_PATH instead of CYG_MAX_PATH
	for semaphore name buffer size.
	* uinfo.cc (cygheap_user::env_userprofile): Use PATH_MAX instead of
	CYG_MAX_PATH for temporary path name buffer size.
	* winf.h (LINE_BUF_CHUNK): Define as MAX_PATH * 2.
	* include/sys/dirent.h: Include sys/limits.h.  Define name buffer sizes
	using NAME_MAX.
2007-12-05 15:10:20 +00:00
Corinna Vinschen 8c7c7178c7 Add missing ChangeLog entry. 2007-12-05 12:32:30 +00:00
Corinna Vinschen 814066b912 * autoload.cc (GetModuleFileNameExW): Replace definition of
GetModuleFileNameExA.
	* fhandler_process.cc (format_process_maps): Change modname type to
	WCHAR.  Set buffer sizes to PATH_MAX.  Call GetModuleFileNameExW
	instead of GetModuleFileNameExA.  Call mount_info::conv_to_posix_path
	instead of cygwin_conv_to_full_posix_path.  Set posix_modname to
	modname if that call fails.
	(format_process_stat): Set cmd buffer size to NAME_MAX + 1.  Simplify
	setting cmd to process name.
	(format_process_status): Ditto.
	* path.cc (mount_info::conv_to_posix_path): Call sys_wcstombs
	correctly.
2007-12-03 14:13:03 +00:00
Corinna Vinschen 268e8d00e9 * include/cygwin/time.h: Remove redundant #endif. 2007-12-03 11:34:59 +00:00
Corinna Vinschen a7b76a4eb3 * include/cygwin/time.h (daylight): Declare as extern symbol referring
_daylight variable.
	(timezone): Only define if __timezonefunc__ is undefined.
2007-12-01 13:49:45 +00:00
Corinna Vinschen cf632a487b * Makefile.in (OBSOLETE_FUNCTIONS): Add timezone.
* include/cygwin/time.h: Drop conditional timezone definitions.
	(timezone): Declare as extern symbol referring _timezone variable.
2007-12-01 13:04:43 +00:00
Corinna Vinschen d8a5f04695 * fhandler_tape.cc (mtinfo::initialize): Use MAX_PATH instead of
CYG_MAX_PATH.
	* fhandler_tty.cc (fhandler_pty_master::ptsname): Set buffer size to
	TTY_NAME_MAX.
	* syscalls.cc (ttyname): Eliminate the `+ 1' from the name buffer size
	since TTY_NAME_MAX already counts the trailing NUL.
	* libc/bsdlib.cc (openpty): Set pts buffer size to TTY_NAME_MAX.
2007-11-28 16:45:34 +00:00
Corinna Vinschen 023a2fa789 * fhandler_socket.cc (fhandler_socket::recv_internal): Add MSG_WAITALL
handling.  Use explicit flag values instead of MSG_WINMASK.
	(fhandler_socket::send_internal): Use explicit flag values instead of
	MSG_WINMASK.
	* include/cygwin/socket.h (MSG_WINMASK): Remove definition.
	(MSG_WAITALL): Define.
2007-11-28 15:54:17 +00:00
Corinna Vinschen 547ad329b6 * posix_ipc.cc (ipc_names): Rename max_len to prefix_len. Store
the prefix len in it.
	(check_path): Take length parameter.  Use this length insetad of
	calling strlen.  Allow PATH_MAX length paths.
	(ipc_mutex_init): Use MAX_PATH instead of CYG_MAX_PATH.
	(ipc_cond_init): Ditto.
	(shm_open): Allocate local name buffer not bigger than necessary.  Call
	check_path with additional length argument.
	(shm_unlink): Ditto.
	(mq_open): Ditto.
	(mq_unlink): Ditto.
	(sem_open): Ditto.
	(sem_unlink): Ditto.
2007-11-27 17:04:19 +00:00
Corinna Vinschen a1591d3be7 Drop old SetResourceLock stuff in favor of mutos.
* dcrt0.cc (_reslock): Remove.
	(__cygwin_user_data): Accommodate removal of resourcelocks member.
	(dll_crt0_0): Don't initialize resourcelocks.
	* exceptions.cc (_cygtls::signal_exit): Drop resourcelocks handling.
	* mmap.cc (mmap_guard): New muto.
	(LIST_LOCK): Define.
	(LIST_UNLOCK): Define.
	(mmap_list::search_record): Remove.
	(mmap_list::try_map): Include code for anonymous case from
	mmap_list::search_record.
	(mmap_is_attached_or_noreserve): Access bookkeeping lists in a thread
	safe way.
	(mmap64): Replace SetResourceLock/ReleaseResourceLock by
	LIST_LOCK/LIST_UNLOCK.  Lock at the latest possible point.
	(munmap): Replace SetResourceLock/ReleaseResourceLock by
	LIST_LOCK/LIST_UNLOCK.
	(msync): Ditto.
	(mprotect): Ditto.
	* thread.cc (ResourceLocks::Lock): Remove.
	(SetResourceLock): Remove.
	(ReleaseResourceLock): Remove.
	(ResourceLocks::Init): Remove.
	(ResourceLocks::Delete): Remove.
	* thread.h (SetResourceLock): Drop declaration.
	(ReleaseResourceLock): Ditto.
	(class ResourceLocks): Drop definition.
	* include/sys/cygwin.h (class ResourceLocks): Drop forward declaration.
	(struct per_process): Replace resourcelocks with additional unused2
	element.
	(per_process_overwrite): Accommodate above change.
2007-11-27 14:45:14 +00:00
Corinna Vinschen 230a3c86d1 * mmap.cc: Convert usage of dynamically growing cmalloced arrays to
cmalloced linked lists throughout.
	(class mmap_record): Add LIST_ENTRY element.
	(mmap_record::match): New method, taking over match algorithm from
	list::search_record.
	(class mmap_list): Rename from class list.  Add LIST_ENTRY.  Convert
	recs to a LIST_HEAD.  Drop nrecs and maxrecs members.
	(mmap_list::get_record): Drop entirely.
	(mmap_list::free_recs): Drop entirely.
	(mmap_list::del_record): Take mmap_record to delete as parameter.
	(mmap_list::search_record): Convert to mmap_record::match.
	(class mmap_areas): Rename from class map.  Convert lists to LIST_HEAD.
	(mmap_areas::get_list): Drop entirely.
	(mmap_areas::del_list): Take mmap_list to delete as parameter.
	(mprotect): Fix indentation.
2007-11-27 10:09:05 +00:00
Christopher Faylor ee4388c420 Change many cygheap allocation routines to their *_abort analogs.
* cygheap.cc (cmalloc_abort): New function.
(crealloc_abort): Ditto.
(ccalloc_abort): Ditto.
2007-11-26 21:30:49 +00:00
Christopher Faylor 32cba6cb3a * cygheap.cc (_crealloc): Avoid memcpy when _cmalloc returns NULL. 2007-11-23 16:37:05 +00:00
Christopher Faylor a3ba550800 * dllfixdbg: Eliminate extra objcopy step. 2007-11-08 14:36:49 +00:00
Corinna Vinschen 4bc605814c * dllfixdbg: Pass --only-keep-debug to objcopy, instead of
selecting the sections manually.
2007-11-08 12:06:32 +00:00
Corinna Vinschen de32ab54d8 * thread.cc (pthread_key_create): Drop check for incoming valid object. 2007-11-06 15:48:34 +00:00
Corinna Vinschen 03abe23b1a * shm.cc: Include sync.h
(struct shm_shmid_list): Add ref_count member.
	(struct shm_attached_list): Remove hdl and size members.  Add a parent
	member pointing to referenced shm_shmid_list entry.
	(shm_guard): New muto.
	(SLIST_LOCK): Define.
	(SLIST_UNLOCK): Define.
	(fixup_shms_after_fork): Use hdl and size members of parent
	shm_shmid_list entry.
	(shmat): Access sequential bookkeeping lists in a thread safe way.
	Accommodate change in list element layout.  Align comments.
	(shmctl): Ditto.
	(shmdt): Ditto.
	(shmget): Ditto.
2007-11-06 13:29:53 +00:00
Corinna Vinschen 5c8426d50e * shm.cc (shmctl): On IPC_RMID don't unmap views and don't close handle
if the map is still referenced to emulate Linux and BSD behaviour.
2007-11-05 15:25:55 +00:00
Corinna Vinschen 92beb4638f * shm.cc (shmctl): On IPC_RMID also unmap all views on shared mem
as well as connected shm_attached_list entry.
2007-11-05 10:15:31 +00:00
Corinna Vinschen 6eedb2be6d * net.cc (load_ipv6_funcs): Use MAX_PATH instead of CYG_MAX_PATH.
(cygwin_getaddrinfo): Simplify formatting.
	(cygwin_getnameinfo): Ditto.
2007-10-31 16:06:01 +00:00
Corinna Vinschen 15346b6950 * external.cc (get_cygdrive_info): Make inline.
(get_cygdrive_prefixes): Remove.
	(cygwin_internal): Call get_cygdrive_info with NULL flag parameters
	instead of get_cygdrive_prefixes.
	* path.cc (mount_info::get_cygdrive_info): Allow NULL flag parameters.
2007-10-31 13:23:33 +00:00
Corinna Vinschen 101f07b907 * fhandler_disk_file.cc (fhandler_base::fstat_helper): Don't remove
write bits for directories with R/O attribute.
	(fhandler_base::fhaccess): Don't shortcircuit R/O attribute with W_OK
	scenarios for directories.
2007-10-30 12:32:16 +00:00
Corinna Vinschen 09ecdc8504 * cygheap.h (struct cwdstuff): Drop hash member. Drop get_hash,
get_initial, and fixup_after_exec declarations.
	Convert win32 to UNICODE_STRING.
	(cwdstuff::get_drive): Convert win32 path in current codepage.
	(cwdstuff::set): Take native NT path.
	* ntdll.h (struct _TEB): Typedef.
	* path.cc (mount_info::conv_to_posix_path): Add variant taking
	wide char DOS paths.
	(symlink_info::posixify): Simplify concatenating cwd and relative path.
	(hash_path_name): Drop special relative path handling.
	(chdir): Drop special "drive only" handling.  Call cwdstuff::set with
	native path.
	(cwdstuff::get_hash): Remove.
	(windows_system_directory): Remove.
	(_upp): Remove.
	(get_user_proc_parms): Make inline.  Get PEB pointer by calling
	NtCurrentTeb.
	(cwdstuff::init): Simplify.
	(cwdstuff::set): Rework to handle incoming native NT path.  Workaround
	a Vista problem with CWD handle in the user process parameter block.
	(cwdstuff::get): Simplify locking.  Accommodate type change of win32.
	* shared_info.h (mount_info): Add declaration for new conv_to_posix_path
	method.
	* strfuncs.cc (sys_wcstombs): Return correct length of created
	multi-byte string.
2007-10-23 16:26:28 +00:00
Corinna Vinschen 6788155fe2 * fhandler_disk_file.cc (__DIR_mounts::eval_ino): Make fname big enough
to allow multibyte chars.
2007-10-19 12:22:49 +00:00
Corinna Vinschen f3257492c4 * fhandler.cc (fhandler_base::open): Open native symlinks with
FILE_OPEN_REPARSE_POINT flag.  Fix typo in comment.
2007-10-18 12:40:27 +00:00
Corinna Vinschen 5b69737250 * include/sys/param.h (MAXPATHLEN): Define as PATH_MAX. 2007-10-18 10:42:43 +00:00
Corinna Vinschen 6ce2c24121 * fhandler.cc (is_at_eof): Rewrite using NT functions.
(off_current): New static variable.
	(off_append): Ditto.
	(fhandler_base::raw_write): Use NtWriteFile.  Accommodate O_APPEND here.
	(fhandler_base::write): Drop O_APPEND hack.  Use NT functions.
	(fhandler_base::lseek): Rewrite using NT functions.
	* fhandler_disk_file.cc (fhandler_disk_file::fstatvfs): Add space in
	debug output.
	(fhandler_disk_file::ftruncate): Ditto.
	* ntdll.h (STATUS_DISK_FULL): Define.
	(FILE_USE_FILE_POINTER_POSITION): Define.
	(FILE_WRITE_TO_END_OF_FILE): Define.
2007-10-15 08:25:38 +00:00
Corinna Vinschen fc7290fd39 * ntdll.h (STATUS_END_OF_FILE): Define.
* path.cc (symlink_info::check_shortcut): Use NT function to get file
	size.  Reintroduce checking file size before reading it.  Eliminiate
	close_it label.
	(symlink_info::check_sysfile): Check for EOF condition.
2007-10-13 11:06:43 +00:00
Corinna Vinschen 2da0e37519 * path.cc (basename): Return pointer into the path argument itself.
Shrink buf to 4 bytes.  Use buf only for border cases.
	(dirname): Ditto.
2007-10-11 16:26:19 +00:00
Corinna Vinschen 044b62c767 * path.cc (struct symlink_info): Change size of contents member to
be able to keep SYMLINK_MAX sized strings.
	(symlink_worker): Rework for long path names.  When writing windows
	shortcuts, store pathname additionally "hidden" after the actual
	shortcut data to workaround size limitations of the description field.
	(symlink_info::check_shortcut): Drop file name parameter.  Drop max
	file size check.  Use NT functions.  Use appended full path if
	available, description otherwise.  Check symlink string length for
	not exceeding SYMLINK_MAX.  Don't close file here.
	(symlink_info::check_sysfile): Drop file name parameter.  Use NT
	functions.  Check symlink string length for not exceeding SYMLINK_MAX.
	Don't close file here.
	(symlink_info::check_reparse_point): Drop file name parameter.  Drop
	useless length checks.  Allow SYMLINK_MAX length symlink strings.
	Don't close file here.
	(symlink_info::posixify): Allow SYMLINK_MAX length symlink strings.
	(symlink_info::check): Turn around checking for symlink file attributes.
	Use NT functions.  Close symlink file here.
	* include/limits.h (PATH_MAX): Define as 32760.  Change comment.
	(SYMLINK_MAX): Define as PATH_MAX - 1.
2007-10-10 16:54:09 +00:00
Corinna Vinschen 4797f5bca3 * fhandler_socket.cc (fhandler_socket::bind): Open file for deletion,
too.  Don't write to file and especially don't close handle if file
	couldn't be created.  Set delete disposition if writing failed,
	instead of calling unlink_nt.
2007-10-10 16:07:46 +00:00
Corinna Vinschen b75971ef8a * ntdll.h (struct _FILE_COMPRESSION_INFORMATION): Align with definition
in w32api / MSDN.
	* fhandler_disk_file.cc (fhandler_base::fstat_helper): Accommodate
	change to struct _FILE_COMPRESSION_INFORMATION.
2007-09-27 09:35:06 +00:00
Corinna Vinschen dfbd95d35d * termios.cc (setspeed): Support new baud rates introduced 2007-02-05. 2007-09-26 08:57:35 +00:00
Corinna Vinschen 1ceec140c0 * ntdll.h (STATUS_OBJECT_NAME_INVALID): Define. 2007-09-20 15:14:13 +00:00
Corinna Vinschen 4090f565a8 * mmap.cc (fh_disk_file): Delete as global static variable and...
(mmap64): ...define as local pointer to make mmap thread-safe.
	Accommodate throughout.  Only initialize fh_disk_file after file could
	be opened with GENERIC_EXECUTE access.  Call fstat_by_handle instead of
	fstat to avoid overhead.
2007-09-18 15:59:50 +00:00
Corinna Vinschen d81b646dc3 * security.cc (set_file_sd): Open file with FILE_OPEN_FOR_BACKUP_INTENT
too.
2007-09-18 14:36:29 +00:00
Corinna Vinschen 6c8c58e7f4 * path.cc (symlink_info::check): Check for STATUS_OBJECT_NAME_INVALID.
Add comment.
2007-09-18 11:05:44 +00:00
Corinna Vinschen 8e34786463 * fhandler.cc (fhandler_base::open): Partly revert change from
2007-08-24:  Call has_acls to avoid permission problems getting
	a handle to a file on a remote share.  Add comment.
2007-09-17 16:48:14 +00:00
Brian Dessent 1515ce296a * include/cygwin/config.h: Conditionalize inline __getreent()
definition on _COMPILING_NEWLIB.
2007-09-08 10:51:37 +00:00
Brian Dessent 6e08b2f7f8 * include/cygwin/config.h (__getreent): Define inline version. 2007-09-07 00:44:27 +00:00
Brian Dessent 1eb76b8f84 * include/sys/stdio.h (_flockfile): Don't try to lock a FILE
that has the __SSTR flag set.
	(_ftrylockfile): Likewise.
	(_funlockfile): Likewise.
2007-09-06 18:47:44 +00:00
Corinna Vinschen 70650b2db4 * syscalls.cc (open): Don't follow symlinks if O_EXCL is given. 2007-08-24 14:55:56 +00:00
Corinna Vinschen a888c0799c * ntdll.h (STATUS_NO_SUCH_FILE): Define.
* path.cc (get_nt_native_path): Reset upath.Length to 0 on each
	invocation.
	(symlink_info::check): Use NT native functions.
2007-08-23 07:43:24 +00:00
Corinna Vinschen e1e4b104b6 * uinfo.cc (pwdgrp::load): Use NT native functions. 2007-08-21 17:38:27 +00:00
Corinna Vinschen 2e9fe498f2 * fhandler_disk_file.cc (fhandler_base::fstat_helper): Rewrite checking
for executable file magic using a thread safe method and re-enable this
	code.
2007-08-21 15:37:10 +00:00
Corinna Vinschen f5f0ae3e26 * syscalls.cc (unlink_nt): Drop one local FILE_BASIC_INFORMATION struct. 2007-08-21 12:39:53 +00:00
Corinna Vinschen 1b61bf152b * ntdll.h (NtNotifyChangeDirectoryFile): Declare.
(NtQueryAttributesFile): Move to maintain alphabetical order of
	declarations.  Add comment to note that timestamp information returned
	by NtQueryAttributesFile is unreliable.
	* path.h (etc::changed_h): Move here.
	(etc::fn): Change type to OBJECT_ATTRIBUTES.
	(etc::last_modified): Change type to LARGE_INTEGER.
	(etc::init): Take PUNICODE_STRING as second argument.
	* path.cc: Accomodate above changes.
	(etc::test_file_change): Use NT native functions.
	(etc::dir_changed): Ditto.
	* uinfo.cc (pwdgrp::load): Call etc::init with NT native path.
2007-08-21 12:37:40 +00:00
Corinna Vinschen 66e36b7987 * fhandler_disk_file.cc: Change debugging output througout to print
the NT status consistently.  Use UNICODE path information if available.
2007-08-21 12:09:38 +00:00
Corinna Vinschen 891b6e885e * hookapi.cc (ld_preload): Call LoadLibraryW.
* path.h (path_conv::get_wide_win32_path_len): Define.
2007-08-20 15:41:08 +00:00
Corinna Vinschen 876da7fb74 * fhandler.cc (rootdir): Delete.
* winsup.h (rootdir): Drop declaration.
2007-08-20 15:16:27 +00:00
Corinna Vinschen decbb5d387 * path.cc (fillout_mntent): Append backslash to drive-only paths before
calling fs_info::update.
	* path.h (fs_info::clear): Simplify.
	(fs_info::fs_info): Add constructor.
2007-08-19 15:55:06 +00:00
Corinna Vinschen 5b62123cf6 * spawn.cc (spawn_guts): Fix typo in comment. 2007-08-17 20:22:24 +00:00
Corinna Vinschen e0bdf94f32 * autoload.cc (CloseDesktop): Define.
(CreateDesktopA): Define.
	(SetThreadDesktop): Define.
	* spawn.cc (spawn_guts): When starting a process under another user
	account, don't open up permissions on current window station and
	desktop.  Instead, if not in interactive session, create a new per-user
	window station plus default desktop and use that for the child process.
2007-08-17 19:58:57 +00:00
Corinna Vinschen f4c963630e * fhandler_disk_file.cc (fhandler_disk_file::fchmod): Handle S_IFSOCK
mode bit by setting the SYSTEM attribute.
	* fhandler_socket.cc (fhandler_socket::fchmod): Add S_IFSOCK mode bit
	when calling fhandler_disk_file::fchmod.  Don't set attributes here.
2007-08-16 16:59:25 +00:00
Corinna Vinschen 29992bf3da * path.h (path_conv::operator char *): Delete.
(path_conv::operator const char *): Delete.
	* dlfcn.cc: Throughout, replace path_conv::operator char * and
	path_conv::operator const char * by call to path_conv::get_win32
	for easier transition to UNICODE_PATHs.
	* fhandler_socket.cc: Ditto.
	* hookapi.cc: Ditto.
	* path.cc: Ditto.
	* spawn.cc: Ditto.
	* syscalls.cc: Ditto.
	* uinfo.cc: Ditto.
2007-08-16 15:07:42 +00:00
Corinna Vinschen 29fec364c0 * dir.cc (readdir_worker): Convert w32name to PUNICODE_STRING.
* sec_acl.cc (getacl): Convert debug output to print native NT path.
	* security.cc (set_file_attribute): Ditto.
	* syscalls.cc (try_to_bin): Ditto and fix buggy debug statement.
2007-08-16 14:46:23 +00:00
Corinna Vinschen dec9daad4a * ntdll.h (RtlAcquirePebLock): Declare.
(RtlReleasePebLock): Declare.
	* path.cc (cwdstuff::set): Change PEB only while it's locked.
2007-08-16 14:30:53 +00:00
Corinna Vinschen bd61a7f7b9 * fhandler.h (fhandler_base::get_namehash): Use NT native path.
* fhandler_disk_file.cc (readdir_get_ino): Ditto in call to
	hash_path_name.
2007-08-16 14:10:06 +00:00
Corinna Vinschen 855e63eb4b * ntdll.h (RtlCreateUnicodeStringFromAsciiz): Fix declaration.
(RtlUpcaseUnicodeChar): Declare.
	* path.cc (hash_path_name): Split into three functions, taking
	the path as char *, PWCSTR, or PUNICODE_STRING.  Move implementation
	into PUNICODE_STRING-based function.  Drop old drive-relative path
	consideration.
	* winsup.h (iswdirsep): Like isdirsep but for WCHARs.
	(isabspath_u): Like isabspath, for PUNICODE_STRINGs.
	(iswabspath): Like isabspath, for PWCHARs.
	(hash_path_name): Add new declarations.
2007-08-16 10:41:45 +00:00
Corinna Vinschen c4bd837700 * path.cc (get_nt_native_path): Allow to convert special paths which
have no native NT path representation for simplified debug output.
	* syscalls.cc: Convert debug output to print native NT path.
	(unlink): Drop redundant debug output.
2007-08-15 16:27:09 +00:00
Corinna Vinschen 6d70255fe8 * fhandler_disk_file.cc (fhandler_disk_file::link): Drop superfluous
test for trailing dot.
	* path.h (path_conv::operator []): Remove.
2007-08-15 15:31:19 +00:00
Corinna Vinschen d85bcb4542 * fhandler_socket.cc (get_inet_addr): Use NT native functions for
accessing the file representing the local socket.
	(fhandler_socket::bind): Ditto.
	* ntdll.h: Declare NtReadFile.
2007-08-15 15:17:05 +00:00
Corinna Vinschen 3b98bacfd6 * path.cc (symlink_info::check): In case of ERROR_SHARING_VIOLATION and
ERROR_ACCESS_DENIED, try to get file attributes by using directory
	functions.
2007-08-14 16:19:13 +00:00
Corinna Vinschen cb8e4b58f5 * path.cc (fs_info::update): Correctly handle the volume root directory. 2007-08-14 15:54:45 +00:00
Corinna Vinschen 4a971ce403 * fhandler.h (fhandler_base::pc): Make public.
* fhandler_disk_file.cc (fhandler_disk_file::link): Drop extern
	declaration of stat_suffixes.  Use NT native path in debug output.
	(fhandler_base::utimes_fs): Simplify closeit case.  Use close_fs
	to close newly opened file handle.
	(fhandler_base::open_fs): Use NT native path in debug output.
	* path.cc: Throughout drop extern declaration of stat_suffixes.
	* path.h (stat_suffixes): Declare.
	* sec_acl.cc (acl_worker): Drop extern declaration of stat_suffixes.
	* times.cc (utimes_worker): Take path_conv as parameter instead of
	single-byte pathnam, drop nofollow argument, accommodate throughout.
	Compare UNICODE paths when enumerating file descriptors.  Fix
	formatting.  Use NT native path in debug output.
2007-08-14 14:48:52 +00:00
Corinna Vinschen 7d2ade3341 * mmap.cc: Call NtClose instead of CloseHandle throughout.
(CreateMapping): Drop unused last argument.  Accommodate throughout.
	(mmap64): Re-open file with execute permissions using NtOpenFile.
2007-08-13 19:44:31 +00:00
Corinna Vinschen deafd19cea * fhandler.h (fhandler_base::close_fs): Reintroduce (as inline function)
for clearness.
	* fhandler_disk_file.cc (fhandler_base::fstat_fs): Revert previous
	change.
	(fhandler_base::open_fs): Ditto.
	* fhandler_socket.cc (fhandler_socket::close): Ditto.
2007-08-13 19:15:47 +00:00
Corinna Vinschen 176c3f21b4 * Makefile.in (DLL_OFILES): Remove delqueue.o.
* delqueue.cc: Delete.
	* fhandler.h (fhandler_base::close_fs): Drop declaration.
	(fhandler_disk_file::close): Drop declaration.
	* fhandler_disk_file.cc (fhandler_base::fstat_fs): Call close instead of
	close_fs.
	(fhandler_base::fstat_helper): Use open FH_UNIX handle in call to
	get_file_attribute.
	(fhandler_base::open_fs): Call close instead of get_file_attribute.
	(fhandler_disk_file::close): Remove.
	(fhandler_base::close_fs): Remove.
	* fhandler_socket.cc (fhandler_socket::close): Just call
	fhandler_base::close for FH_UNIX sockets.
	* shared.cc (user_shared_initialize): Drop call to
	user_shared->delqueue.init.
	* shared_info.h (CURR_USER_MAGIC): Change according to below change.
	(MAX_DELQUEUES_PENDING): Remove.
	(class delqueue_list): Remove.
	(class user_info): Remove delqueue.
	* syscalls.cc (close_all_files): Drop call to
	user_shared->delqueue.process_queue.
	(unlink): Drop delqueue handling.
2007-08-13 17:16:05 +00:00
Corinna Vinschen 19afaa1a50 * devices.in (dev_storage): Use native NT device name for kmsg mailslot.
* devices.cc: Regenerate.
	* fhandler.cc (fhandler_base::operator =): Use path_conv assignment
	operator.
	(fhandler_base::set_name): Ditto.
	(fhandler_base::open): Use NT native path in debug output.
	* fhandler_mailslot.cc: Convert to NT native function calls.
	* ntdll.h (struct _FILE_MAILSLOT_SET_INFORMATION): Define.
	(NtCreateMailslotFile): Declare.
	* path.cc (path_conv::set_normalized_path): Don't set wide_path to NULL.
	(path_conv::set_name): Remove unused function.
	* path.h (path_conv::set_name): Drop declaration.
	(path_conv::operator =): Define.
2007-08-13 15:08:25 +00:00
Corinna Vinschen 87a7ae5e7f * fhandler.cc (fhandler_base::open): Remove HIDDEN_DOT_FILES code.
* fhandler_disk_file.cc (fhandler_disk_file::mkdir): Ditto.
	* path.cc (symlink_worker): Ditto.
2007-08-12 15:42:02 +00:00
Corinna Vinschen 88d6787f07 * syscalls.cc (getw): Remove redundant implementation.
(putw): Ditto.
	(wcscmp): Ditto.
	(wcslen): Ditto.
	(memccpy): Ditto.
2007-08-12 15:20:16 +00:00
Corinna Vinschen 61c44b72d4 * ntdll.h: Add descriptive comments to special Rtl functions.
(STATUS_OBJECT_PATH_NOT_FOUND): Define.
	(STATUS_BUFFER_OVERFLOW): Define.
	(FILE_SUPERSEDED): Define.
	(FILE_OPENED): Define.
	(FILE_CREATED): Define.
	(FILE_OVERWRITTEN): Define.
	(FILE_EXISTS): Define.
	(FILE_DOES_NOT_EXIST): Define.
	(PIO_APC_ROUTINE): Typedef.
	(NtFsControlFile): Fix parameter types to use PIO_APC_ROUTINE.
	(NtWriteFile): Declare.
	(RtlInt64ToHexUnicodeString): Declare.
	* strfuncs.cc: Include ntdll.h.
	(RtlInt64ToHexUnicodeString): New function.
	* syscalls.cc (try_to_bin): Rewrite using native NT functions.
	Only try to create recycle bin after unsuccessfully trying to move
	file.  Also try to create special files in recycle bin so that Windows
	Explorer isn't unnecessarily stampeded.
2007-08-12 12:48:02 +00:00
Corinna Vinschen 5ede1e7109 * path.cc (fillout_mntent): Fix calculation of unicode buffer size. 2007-08-10 16:47:26 +00:00
Corinna Vinschen 349fba0cb4 * syscalls.cc (rename): Check oldpath and newpath for trailing dir
separators, require them to be existing directories if so.  Check
	for a request to change only the case of the filename.  Check paths
	for case insensitve equality only once.  Handle renaming a directory
	to another, existing directory by unlinking the destination directory
	first.  If newpath points to an existing file with R/O attribute set,
	try to unset R/O attribute first.  Augment hardlink test by not
	checking directories.  If renaming fails with STATUS_ACCESS_DENIED,
	try to unlink existing destination filename and try renaming again.
	Drop useless test for non-empty directory.  Always close fh at the
	end of the function.
2007-08-10 11:16:27 +00:00
Christopher Faylor a680a53258 * gendef (sigbe): Reset "incyg" while the stack lock is active to avoid a
potential race.
2007-08-09 17:20:09 +00:00
Corinna Vinschen 7d5f6c1887 * syscalls.cc (rename): Close oldpath file handle immediately after
trying to rename it.  Use nfh handle when checking for non-empty
	newpath directory.  Only change status if check_dir_not_empty really
	returns STATUS_DIRECTORY_NOT_EMPTY.
2007-08-09 10:32:25 +00:00
Corinna Vinschen e809fec984 * fhandler_disk_file.cc (readdir_get_ino): Accommodate native symlinks.
* syscalls.cc (rename): Ditto.
2007-08-02 15:13:56 +00:00
Christopher Faylor 28575333c6 * lib/Makefile: Add missed file to accommodate below changes. 2007-08-02 14:34:46 +00:00
Christopher Faylor ba5f4d5087 * lib/cygwin_attach_dll.c: Fix compiler warning.
* lib/cygwin_crt0.c: Ditto.
2007-08-02 14:30:17 +00:00
Christopher Faylor 7e4f1942e4 * dcrt0.cc (codepage_type): Remove definition.
* strfuncs.cc: Move it here.  New file with bits of miscfuncs.cc.
* miscfuncs.cc: Remove wide character stuff.
2007-08-02 14:21:53 +00:00
Corinna Vinschen e84b3704c4 * syscalls.cc (rename): Move and add text to comment about testing
oldpath and newpath referring to the same file.  Test if oldpath
	has more than one hardlink before opening oldpath (idea by Eric Blake).
	Reorder test so that file id is tested before volume serial number.
2007-08-02 11:11:34 +00:00
Corinna Vinschen 98144884f8 * path.h (struct fs_info): Drop root_len and name_hash members.
(fsinfo::length): Remove.
	(path_conv::rootdir): Remove.
	* syscalls.cc (try_to_bin): Use rootdir function instead of
	path_conv::rootdir method.
2007-08-02 10:33:28 +00:00
Corinna Vinschen b6c2b7cc73 * fhandler_disk_file.cc (path_conv::ndisk_links): Fix typo in call to
NtClose.
2007-08-02 10:22:30 +00:00
Corinna Vinschen ae08b378c9 * syscalls.cc (rename): Check if oldpath and newpath refer to the
same file.  If so, return successfully and perform no other action,
	as per SUSv3.
2007-08-01 21:02:24 +00:00
Corinna Vinschen 8884a1682a * ntdll.h (STATUS_ACCESS_DENIED): Define.
* syscalls.cc (check_dir_not_empty): New static function.
	(unlink_nt): Move code checking for non-empty dir to check_dir_not_empty
	and call check_dir_not_empty instead.
	(rename): Add fault handler.  Check oldpath and newpath for trailing
	. and .. path components and return EINVAL if so.  Check oldpath
	for being on a vrtual file system.  If renaming a dir fails with
	STATUS_ACCESS_DENIED, check if the target dir is non-empty and return
	ENOTEMPTY if so.
2007-08-01 14:46:09 +00:00
Corinna Vinschen e9ff75192a * localtime.cc (tzsetwall): Don't set TZ. 2007-08-01 13:26:56 +00:00
Corinna Vinschen d3dd7d3682 * fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Drop
usage of path_conv::volser().
	(fhandler_base::fstat_by_name): Ditto.
	* ntdll.h (STATUS_NO_MEDIA_IN_DEVICE): Define.
	(STATUS_OBJECT_NAME_NOT_FOUND): Define.
	(FILE_REMOVABLE_MEDIA, FILE_READ_ONLY_DEVICE, FILE_FLOPPY_DISKETTE)
	(FILE_WRITE_ONCE_MEDIA, FILE_REMOTE_DEVICE, FILE_DEVICE_IS_MOUNTED)
	(FILE_VIRTUAL_VOLUME, FILE_AUTOGENERATED_DEVICE_NAME)
	FILE_DEVICE_SECURE_OPEN): Define Device Characteristics.
	(struct _FILE_FS_DEVICE_INFORMATION): Define.
	* path.cc (MAX_FS_INFO_CNT): Remove.
	(fsinfo): Remove.
	(fsinfo_cnt): Remove.
	(fs_info::update): Rewrite using native NT functions.  Drop fs_info
	cashing since it's incorrect.
	(path_conv::fillin): Use NtQueryInformationFile.  Drop setting serial
	number.
	(path_conv::check): Accommodate new fs_info::update parameters.
	(fillout_mntent): Ditto.
	* path.h (fs_info): Drop serial, has_ea and drive_type status
	flags.
	(fs_info::update): Declare with new parameters.
	(path_conf::drive_type): Remove.
	(path_conf::fs_has_ea): Remove.
	(path_conf::volser): Remove.
2007-08-01 12:55:25 +00:00
Corinna Vinschen 67629eb258 * fhandler.cc (check_posix_perms): Remove.
(fhandler_base::fpathconf): Return value of pc.has_acls () instead
	of calling check_posix_perms.
2007-08-01 08:36:38 +00:00
Corinna Vinschen 2bee37bcae * syscalls.cc (rename): Use unchanged path_conv in condition. 2007-08-01 07:52:35 +00:00
Corinna Vinschen 44587e392d * smallprint.cc (__small_vsprintf): Add format specifier 'W' for
PWCHAR arguments.  Move wide char handling after char handling.
2007-08-01 07:39:21 +00:00
Corinna Vinschen 8b5fa210a6 * ntdll.h (RtlFreeAnsiString): Declare.
* ntdll.h (RtlFreeOemString): Declare.
	* ntdll.h (RtlUnicodeStringToAnsiString): Declare.
	* ntdll.h (RtlUnicodeStringToOemString): Declare.
	* smallprint.cc: Renamed from smallprint.c.  Drop unnecessary
	forward declarations.
	(__small_vsprintf): Add format specifiers 'C' for WCHAR arguments
	and 'S' for PUNICODE_STRING arguments.
2007-07-31 20:48:17 +00:00
Corinna Vinschen 9235f3ead1 * fhandler_disk_file.cc (fhandler_disk_file::link): Revert to checking
for binary in case of .exe files.
	* ntdll.h (RtlPrefixUnicodeString): Declare.
	* path.cc (path_conv::is_binary): New method.
	* path.h (path_conv::is_binary): Declare.
	* syscalls.cc (rename_append_suffix): New static helper function for
	rename.
	(rename): Rewrite.  New suffix tests.  Use native NT functions.
2007-07-31 15:20:00 +00:00
Corinna Vinschen 378692ee42 * fhandler_disk_file.cc (fhandler_disk_file::facl): If file can't be
opened for reading the ACLs, fall back to faking them.
	* sec_acl.cc (acl_worker): Handle non-existing files.
	* security.cc (get_file_attribute): Return ILLEGAL_UID/ILLEGAL_GID
	as owner/group for non-readable ACLs on file systems supporting them.
2007-07-30 10:58:16 +00:00
Corinna Vinschen 73151c54d5 * syscalls.cc (stat_worker): Don't call build_fh_pc with invalid pc. 2007-07-30 10:05:27 +00:00
Christopher Faylor 5990b3399c * fhandler.cc (fhandler_base::wait_overlapped): Handle read EOF better and
issue a SIGPIPE when we get ERROR_NO_DATA.
2007-07-29 17:24:54 +00:00
Corinna Vinschen 9d017bd09c * fhandler_disk_file.cc (fhandler_disk_file::fchmod): Don't allow
FileAttributes set to 0 when calling NtSetInformationFile since it has
	a special meaning.
	(fhandler_disk_file::facl): Ditto.
	(fhandler_disk_file::link): Only set attributes after copying files.
	Use SetFileAttributesW.
	* syscalls.cc (unlink_nt): Only care for actual FILE_ATTRIBUTE_READONLY.
	Don't allow FileAttributes set to 0 when calling NtSetInformationFile.
	After marking for deletion, restore R/O attribute on files to
	accommodate hardlinks.
2007-07-29 15:57:41 +00:00
Corinna Vinschen ed7ec849f6 * fhandler_disk_file.cc (fhandler_disk_file::link): Use FILE_ANY_ACCESS.
(fhandler_base::utimes_fs): Fix white space.
	(fhandler_disk_file::lock): Remove 9x blurb from comment.
	(fhandler_disk_file::mkdir): Use NtCreateFile/NtClose instead of
	CreateDirectoryA.
	(fhandler_disk_file::rmdir): Accommodate changes to unlink_nt.
	Simplify post-delete SMB-related tests.  Use NtQueryAttributesFile
	instead of GetFileAttributes.
	* ntdll.h (STATUS_DIRECTORY_NOT_EMPTY): Define.
	(NtQueryAttributesFile): Declare.
	* syscalls.cc (unlink_nt): Return NTSTATUS.  Drop setattrs parameter.
	Never use FILE_DELETE_ON_CLOSE, always use
	NtSetInformationFile(FileDispositionInformation) instead.
	Check for R/O attributes and open file with FILE_WRITE_ATTRIBUTES
	access if any of them are set.  Remove R/O attributes before
	marking for delete if necessary.  Revert them afterwards if necessary.
	(unlink): Accommodate changes to unlink_nt.
2007-07-29 12:27:22 +00:00
Corinna Vinschen 4368984a7b * fhandler_disk_file.cc: Use get_handle throughout.
(fhandler_disk_file::fchmod): Always try to open file with required
	access rights.  Use NtSetInformationFile instead of SetFileAttributes.
	(fhandler_disk_file::facl): Use NtSetInformationFile instead of
	SetFileAttributes.
	(fhandler_base::utimes_fs): Change lastaccess and lastwrite to
	LARGE_INTEGER.  Drop 9x directory case.  Use NtSetInformationFile
	instead of SetFileAttributes.  Drop temporarily changing R/O attribute
	since NtSetInformationFile(FileBasicInformation) also works on R/O
	files.
	* ntdll.h (STATUS_NOT_SUPPORTED): Define.
2007-07-29 08:23:04 +00:00
Christopher Faylor ee2984326b * cygtls.h (_cygtls::inside_kernel): Move function declaration into _cygtls
class.
* exceptions.cc (_cygtls::inside_kernel): Move function definition into _cygtls
class.
* fhandler.cc (fhandler_base::wait_overlapped): Make return tri-state to detect
when there is a EINTR situation.  Add a pointer to a length parameter.  Move
GetOverlappedResult into this function.
(fhandler_base::read_overlapped): Accommodate above changes and loop if we
receive a restartable signal.
(fhandler_base::write_overlapped): Ditto.
* fhandler.h (fhandler_base::wait_overlapped): Reflect above changes.
* fhandler_fifo.cc (fhandler_fifo::wait): Ditto.
2007-07-29 05:22:05 +00:00
Corinna Vinschen 81e98baf81 * ntdll.h (RtlEqualUnicodePathPrefix): Rename from RtlEqualPathPrefix.
(RtlEqualUnicodePathSuffix): Rename from RtlEqualPathSuffix.
	* fhandler_disk_file.cc (fhandler_disk_file::link): Accommodate above
	change.
2007-07-28 16:08:45 +00:00
Corinna Vinschen 74c5e8c73a * ntdll.h (RtlInitCountedUnicodeString): Swap order of string and length
parameters to be the same as for RtlInitEmptyUnicodeString.
	(RtlEqualPathPrefix): New inline function.
	(RtlEqualPathSuffix): New inline function.
	* fhandler_disk_file.cc: Accommodate parameter order change of
	RtlInitEmptyUnicodeString throughout.
	(fhandler_disk_file::link): Do path checking in unicode.  Call
	CopyFileW instead of CopyFileA.
2007-07-28 16:00:35 +00:00
Corinna Vinschen 745c29fe7b * autoload.cc (CreateHardLinkA): Remove.
* fhandler_disk_file.cc (fhandler_disk_file::link): Drop GetBinaryType
	test.  Just check exe suffix instead.  Tune creating new file name.
	Implement creating hard link using native NT functions which works
	on all platforms.
	* ntdll.h (STATUS_INVALID_DEVICE_REQUEST): Define.
	(struct _FILE_LINK_INFORMATION): Define.
2007-07-27 16:24:07 +00:00
Corinna Vinschen f590b14dfd * fhandler_disk_file.cc (fhandler_disk_file::ftruncate): Use
NtQueryInformationFile instead of GetFileSize, NtFsControlFile instead
	of DeviceIoControl.
2007-07-27 13:19:41 +00:00
Corinna Vinschen ceaf31f416 * fhandler_disk_file.cc (fhandler_base::fstat_by_name): Use
RtlSplitUnicodePath.
	(fhandler_disk_file::fstat): Rename oret to opened.  Open file using NT
	functions right here.  Try to open parent dir instead of root directory
	to avoid call to rootdir.  Use NtFsControlFile.
	* ntdll.h (RtlSplitUnicodePath): Define.
2007-07-27 10:10:57 +00:00
Corinna Vinschen 655639ba89 * fhandler_disk_file.cc (is_volume_mountpoint): New static inline
function.
	(path_conv::ndisk_links): Call is_volume_mountpoint.
	(fhandler_disk_file::readdir_helper): Ditto.
2007-07-27 09:00:12 +00:00
Corinna Vinschen fe7bbe1504 * fhandler.h (enum query_state): Drop redundant query_stat_control.
* fhandler.cc (fhandler_base::open): Ditto.  Add READ_CONTROL to
	access and FILE_OPEN_FOR_BACKUP_INTENT to create_options when opening
	for writing.  Always set security attributes to avoid calling
	has_acls.
	* fhandler_disk_file.cc (fhandler_base::fstat_fs): Don't try to
	open file twice.
2007-07-27 08:38:00 +00:00
Corinna Vinschen 214c3a1167 * dir.cc (readdir_worker): Drop dir parameter from call to
readdir_get_ino.
	* fhandler.h (fhandler_disk_file::readdir_helper): Switch file name
	parameter to PUNICODE_STRING.
	* fhandler_disk_file.cc: Drop including ntdef.h.
	(class __DIR_mounts): Store mount points in UNICODE.  Additionally
	store cygdrive prefix in unicode here.  Change methods accordingly.
	(__DIR_mounts::eval_ino): Call new stat_worker instead of lstat64.
	(__DIR_mounts::~__DIR_mounts): New destructor to free UNICODE buffers.
	(path_conv::ndisk_links): Rewrite using native NT functions.
	(fhandler_base::fstat_by_handle): Use NAME_MAX instead of CYG_MAX_PATH.
	Always set pfvi->VolumeSerialNumber to non-0.  Remove last resort
	code.
	(fhandler_base::fstat_by_name): Rewrite using native NT functions.
	(fhandler_base::fstat_fs): Always call fstat_by_name if fstat_by_handle
	fails.
	(fhandler_base::fstat_helper): Rely on dwVolumeSerialNumber.
	(fhandler_disk_file::facl): Call fstat_by_name if fstat_by_handle fails.
	(DIR_BUF_SIZE): Define using NAME_MAX instead of CYG_MAX_PATH.
	(__DIR_cache): Remove __name.
	(d_dirname): Remove.
	(fhandler_disk_file::opendir): Drop pathname length check.
	Remove outdated comment.  Use get_name method instead of accessing
	pc.normalized_path directly.
	(readdir_get_ino): Drop unused dir parameter.  Accomodate throughout.
	Allocate fname dynamically.  Call new stat_worker instead of lstat64.
	Call NtOpenFile instead of CreateFile.  Call NtClose instead of
	CloseHandle.
	(fhandler_disk_file::readdir_helper): Use native NT functions.
	Check for volume mount points and use correct inode number.
	(fhandler_disk_file::readdir): Simplify slightly.
	Use get_name instead of pc.normalized_path.
	(fhandler_disk_file::rewinddir): Use RtlInitUnicodeString.
	(fhandler_cygdrive::fstat): Ignore floppy drives.  Set st_nlink
	correctly.
	(fhandler_cygdrive::readdir): Ignore floppy drives.
	* fhandler_netdrive.cc (fhandler_netdrive::readdir): Accommodate
	change to readdir_get_ino.
	* fhandler_proc.cc (PROC_DIR_COUNT): Define.
	(fhandler_proc::fstat): Evaluate correct link count for /proc.
	* ntdll.h (struct _FILE_DIRECTORY_INFORMATION): Define.
	(NtFsControlFile): Declare.
	(RtlAppendUnicodeToString): Declare.
	(RtlAppendUnicodeStringToString): Declare.
	(RtlCompareUnicodeString): Declare.
	(RtlCopyUnicodeString): Declare.
	(RtlCreateUnicodeStringFromAsciiz): Declare.
	(RtlEqualUnicodeString): Declare.
	(RtlFreeUnicodeString): Declare.
	(RtlInitEmptyUnicodeString): Declare.
	(RtlSecondsSince1970ToTime): Declare.
	(RtlInitEmptyUnicodeString): Define as inline function.
	(RtlInitCountedUnicodeString): Define as inline function.
	* path.cc (path_conv::check): New method with PUNICODE_STRING as path,
	preliminary implementation.
	(mount_info::get_mounts_here): Change to create UNICODE_STRINGs.
	Also copy cygpath prefix into UNICODE_STRING.
	(is_floppy): Drop 9x consideration.
	* path.h: Drop including ntdef.h.
	(path_conv::check): Add declaration.
	(path_conv::path_conv): Add constructor for UNICODE_STRING paths.
	* shared_info.h (mount_info::get_mounts_here): Change declaration.
	* syscalls.cc: Drop forward declaration of stat_worker.
	(stat_worke): Take path_conv as parameter.  Drop nofollow flag.
	(stat64): Create matching path_conv and call stat_worker with it.
	(lstat64): Ditto.
	* winsup.h: Include ntdef.h.
	(stat_worker): Declare.
	(readdir_get_ino): Change declaration.
2007-07-26 17:30:54 +00:00
Corinna Vinschen 4b62a570de * autoload.cc (CreateToolhelp32Snapshot): Remove. 2007-07-25 16:11:03 +00:00
Corinna Vinschen 38a67d337d * autoload.cc (Process32First): Remove.
(Process32Next): Remove.
2007-07-25 16:07:41 +00:00
Corinna Vinschen fdcfcea4fc * autoload.cc (NetWkstaUserGetInfo): Remove.
(CharToOemBuffA): Remove.
	(KillTimer): Remove.
	(OemToCharBuffA): Remove.
	(SetTimer): Remove.
2007-07-25 10:04:57 +00:00