1147 lines
44 KiB
Plaintext
1147 lines
44 KiB
Plaintext
2008-04-03 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (mount_info::from_fstab_line): Simplify. Recognize special
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"cygdrive" entry from FS type field.
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(mount_info::from_fstab): Create a default root dir.
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2008-04-03 Corinna Vinschen <corinna@vinschen.de>
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* dcrt0.cc (insert_file): Fix potential buffer overflow.
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2008-04-03 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (mount_info::from_fstab): Get module path name of the Cygwin
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DLL, not the path of the application.
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2008-04-03 Corinna Vinschen <corinna@vinschen.de>
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Cleanup.
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* exceptions.cc (windows_system_directory): Make static. Convert to
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WCHAR.
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(_cygtls::inside_kernel): Accommodate above change. Check module
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path name for leading \\?\ and skip, if so.
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(try_to_debug): Call GetEnvironmentStringsW and convert evaluation to
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WCHAR to avoid truncated environment problem.
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(has_visible_window_station): Call GetUserObjectInformationW.
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(events_init): Accommodate above conversion of windows_system_directory.
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* init.cc (respawn_wow64_process): Use WCHAR functions to start new
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process.
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* net.cc (__dup_ent): Drop Windows 9x consideration.
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(load_ipv6_funcs): Use WCHAR functions to load IPv6 libs.
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* syscalls.cc (syscalls.cc): Remove call to GetDiskFreeSpace.
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2008-04-02 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (mount_info::init): First try to fetch mount points from
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fstab files. Fallback to registry if none exists.
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(skip_ws): New inline function.
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(find_ws): Ditto.
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(struct opt): New structure for mount options.
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(read_flags): New static function to convert a mount flags string into
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a flag value.
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(mount_info::from_fstab_line): New method to create a mount table
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entry from a fstab line.
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(mount_info::from_fstab): New method to read fstab file.
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* shared_info.h (mount_info::from_fstab_line): Declare.
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(mount_info::from_fstab): Declare.
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2008-04-02 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (enum symlink_t): Rename from shortcut_t.
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2008-04-02 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (symlink_info::check_reparse_point): Use NtFsControlFile
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to read reparse points.
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(enum shortcut_t): New type.
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(symlink_info::check): Convert sym_check to shortcut_t. Use shortcut_t
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enum values throughout. Check reparse point before checking for
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sysfile shortcut. Open reparse points with READ_CONTROL only to
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accommodate special Vista reparse points. Add comments.
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2008-04-02 Corinna Vinschen <corinna@vinschen.de>
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* flock.cc (get_lock_parent_dir): Drop call to NtOpenDirectoryObject
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and utilize OBJ_OPENIF flag in call to NtCreateDirectoryObject.
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(inode_t::inode_t): Ditto. Same for NtOpenMutant/NtCreateMutant.
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2008-04-02 Corinna Vinschen <corinna@vinschen.de>
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* posix.sgml: Change lockf to being implemented.
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2008-04-02 Corinna Vinschen <corinna@vinschen.de>
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* dcrt0.cc (insert_file): Convert filename to WCHAR and call
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CreateFileW to allow UTF-8 filenames.
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2008-04-01 Corinna Vinschen <corinna@vinschen.de>
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* Fix copyright dates.
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2008-04-01 Corinna Vinschen <corinna@vinschen.de>
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Throughout, call fcntl64 instead of fcntl or fcntl_worker.
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* fcntl.cc (fcntl_worker): Remove.
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(fcntl64): Add fault handler. Move fcntl_worker stuff here. Add case
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for locking and call fhandler's lock method directly. Make sure that
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F_FLOCK flag isn't set in lock call.
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(_fcntl): Add fault handler.
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* fhandler.cc (fhandler_base::fcntl): Drop lock cases.
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* flock.cc (flock): Add fault handler. Simplify code. Call fhandlers
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lock method directly instead of fcntl_worker. Add debug output.
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(lockf): Add fault handler. Call fhandlers lock method directly
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instead of fcntl_worker. Add debug output.
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* winsup.h (fcntl_worker): Drop declaration.
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(fcntl64): Declare.
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2008-03-31 Corinna Vinschen <corinna@vinschen.de>
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* smallprint.cc (__small_vswprintf): Fix uninitialized usage of `w'.
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Revamp advisory file locking to avoid cross reference pointers as well
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as to allow BSD flock semantics. More agressively delete unused nodes
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and sync objects.
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* fhandler.h (fhandler_base::ino): Rename from namehash. Fix comment.
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(fhandler_base::node): Remove.
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(fhandler_base::unique_id): Add.
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(fhandler_base::del_my_locks): New method.
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(get_ino): Rename from get_namehash. Change usage throughout Cygwin.
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(get_unique_id): New method.
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* fhandler.cc (fhandler_base::close): Call own del_my_locks method.
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Fix comment.
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(fhandler_base::fhandler_base): Accommodate new and changed members.
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(fhandler_base::fixup_after_fork): Call del_my_locks.
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(fhandler_base::fixup_after_exec): Ditto for files with close-on-exec
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flag set.
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* fhandler_disk_file.cc (get_ino_by_handle): Rename from
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readdir_get_ino_by_handle. Accommodate throughout.
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(fhandler_base::open_fs): Fill ino with inode number if FS has good
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inodes. Allocate a LUID and store in unique_id to recognize file
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descriptors referencing the same file object.
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* flock.cc: Drop flock TODO comments. Use explicit types __dev32_t
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and __ino64_t instead of dev_t and ino_t.
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(LOCK_OBJ_NAME_LEN): Change to reflect longer lf_id length.
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(get_obj_handle_count): New method.
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(lockf_t::lf_id): Change type to long long.
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(inode_t::get_lock_obj_handle_count): Drop in favor of static function
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get_obj_handle_count.
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(inode_t::del_locks): Remove.
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(inode_t::get): Add create_if_missing flag argument.
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(inode_t::del_my_locks): Reimplement to handle POSIX and BSD flock
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locks. Return if node can be deleted or not.
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(inode_t::~inode_t): Ditto. Close handles to i_dir and i_mtx.
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(fixup_lockf_after_fork): Remove.
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(fhandler_base::del_my_locks): New method.
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(fixup_lockf_after_exec): Check if node can be deleted.
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(inode_t::get): Only create node if create_if_missing is set. Lock
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the returned node here before unlocking the node list.
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(inode_t::get_all_locks_list): Accommodate new lf_id length.
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(inode_t::create_lock_obj): Ditto.
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(lockf_t::open_lock_obj): Ditto. Change return type to bool. De-const.
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Set lf_obj instead of returning a handle.
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(lockf_t::del_lock_obj): Call SetEvent only if new incoming parameters
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allow it. Explain how it's supposed to work.
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(fhandler_disk_file::lock): Only fetch file length in SEEK_END case.
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Use NtQueryInformationFile(FileStandardInformation) instead of
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calling fstat_by_handle. Always unlock node before returning.
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Use fhandler's unique id to create lf_id for BSD flock locks.
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Rely on node lock from inode_t::get. Call del_lock_obj on removed
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locks here to allow explicit unlocking. Delete node if no lock exists
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on the file anymore.
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(lf_setlock): Get file handle as additional parameter. Handle the fact
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that lf_getblock now always opens the attached event object. Reactivate
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erroneously applied patch which deactivates setting thread priority.
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Additionally handle blocking on BSD flock locks.
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(lf_clearlock): Get file handle as additional parameter.
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(lf_getlock): Close event handle opened by lf_getblock.
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(lf_getblock): Open potentially blocking event object here and check
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its signal state if it's a BSD flock lock.
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(lf_wakelock): Get file handle as additional parameter.
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* fork.cc (frok::child): Drop call to fixup_lockf_after_fork.
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* ntdll.h (struct _EVENT_BASIC_INFORMATION): Define.
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(enum _EVENT_INFORMATION_CLASS): Define.
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(NtQueryEvent): Declare.
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* fhandler.h (fhandler_base::fs_flags): Remove.
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(fhandler_base::set_fs_flags): Remove.
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(fhandler_base::get_fs_flags): Remove.
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* fhandler.cc (fhandler_base::write): Check for sparse file using
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pc.fs_flags().
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* fhandler_disk_file.cc (fhandler_disk_file::ftruncate): Ditto.
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The return of the volume serial number in fs_info.
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* fhandler.h (get_dev): New method.
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* fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Drop call to
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NtQueryVolumeInformationFile(FileFsVolumeInformation). Just use
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get_dev() method.
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* fhandler_fifo.cc (fhandler_fifo::open) Use device ID and inode number
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to generate fifo name.
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* path.h (fs_info::sernum): New member.
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(fs_info::serial_number): New method.
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(path_conv::fs_serial_number): New method.
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* path.cc (fs_info::update): Fetch volume serial number and store in
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sernum.
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2008-03-28 Corinna Vinschen <corinna@vinschen.de>
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* flock.cc (lockf_t::operator new): Add operator taking a pointer. Call
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cmalloc instead of ccalloc in the default operator. Add comments.
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(inode_t::operator new): Call cmalloc instead of ccalloc.
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(inode_t::get_all_locks_list): Return lockf_t pointer.
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(inode_t::del_all_locks_list): Delete. Remove calls throughout.
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(inode_t::get): Handle failing new gracefully.
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(MAX_LOCKF_CNT): Define.
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(inode_t::get_all_locks_list): Use pre-allocated buffer in i_all_lf
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instead of allocating every lock. Return pointer to start of linked
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list of locks.
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(lockf_t::open_lock_obj): Create event object non-inheritable.
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(fhandler_disk_file::lock): Handle failing new gracefully.
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(lf_setlock): Allocate temporary buffer for node->i_all_lf from TLS.
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Remove erroneous NtClose call.
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(lf_getlock): Allocate temporary buffer for node->i_all_lf from TLS.
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(lf_getblock): Set lf to return value of get_all_locks_list.
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2008-03-27 Corinna Vinschen <corinna@vinschen.de>
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* flock.cc (FLOCK_PARENT_DIR_ACCESS): Define.
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(FLOCK_INODE_DIR_ACCESS): Define.
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(FLOCK_MUTANT_ACCESS): Define.
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(FLOCK_EVENT_ACCESS): Define.
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(SD_MIN_SIZE): Define.
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(everyone_sd): Define to simplify calling _everyone_sd.
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(_everyone_sd): Replace everyone_sync_sd. Take SECURITY_DESCRIPTOR as
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argument and allow to specify access mask.
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(get_lock_parent_dir): Open/Create parent dir with
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FLOCK_PARENT_DIR_ACCESS. Add text to api_fatal message.
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(inode_t::inode_t): Open/Create dir with FLOCK_INODE_DIR_ACCESS.
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Open/Create mutant with FLOCK_MUTANT_ACCESS. Add text to api_fatal
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message.
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(lockf_t::create_lock_obj): Create event with FLOCK_EVENT_ACCESS.
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Add text to api_fatal message.
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(lockf_t::open_lock_obj): Open event with FLOCK_EVENT_ACCESS.
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On failure, just return NULL pointer instead of calling api_fatal.
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(lockf_t::get_lock_obj_handle_count): Replace call to small_printf
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with call to debug_printf.
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(lf_setlock): Handle a failure to open the lock event object as
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EDEADLK. Call system_printf if opening sync objects fail.
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* ntdll.h (DIRECTORY_TRAVERSE): Define.
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(DIRECTORY_CREATE_OBJECT): Define.
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(DIRECTORY_CREATE_SUBDIRECTORY): Define.
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(EVENT_QUERY_STATE): Define.
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2008-03-27 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (rename): Fix setting errno in case of trailing "/."
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2008-03-27 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_socket.cc: Create shared objects session local throughout.
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* shared.cc (shared_name): Add argument to allow opening session
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local shared memory.
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* shared_info.h (shared_name): Change declaration accordingly.
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2008-03-26 Christopher Faylor <me+cygwin@cgf.cx>
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Implement method of detecting a missing dll as suggested by Brian
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Dessent.
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* hookapi.cc (find_first_notloaded_dll): New function.
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* pinfo.cc (status_exit): New function. Issue message when dll not
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found. Use find_first_notloaded_dll to find a nonexistent dll.
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(pinfo::maybe_set_exit_code_from_windows): Call status_exit when exit
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code >= 0xc0000000UL.
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* sigproc.cc (child_info::proc_retry): Return exit code when
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STATUS_DLL_NOT_FOUND.
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* spawn.cc (spawn_guts): Minor cleanup.
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* syscalls.cc (close_all_files): Don't actually close stderr
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filehandle. Just make it noninheritable.
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* winsup.h (find_first_notloaded_dll): Declare new function.
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2008-03-26 Brian Dessent <brian@dessent.net>
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* ntdll.h: Add several missing NTSTATUS defines.
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2008-03-24 Corinna Vinschen <corinna@vinschen.de>
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* flock.cc (inode_t::get_all_locks_list): Don't allow F_WAIT flag
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in lock event object name.
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(lockf_t::create_lock_obj): Ditto.
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(lockf_t::open_lock_obj): Ditto.
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(lf_setlock): Only check POSIX locks for deadlock condition.
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(lf_findoverlap): Don't let POSIX and flock locks interact.
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2008-03-24 Corinna Vinschen <corinna@vinschen.de>
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* flock.cc: Clarify a couple of comments.
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(lf_setlock): Treat not being able to sync on a process as a potential
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deadlock situation. Close process handle using CloseHandle.
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2008-03-24 Corinna Vinschen <corinna@vinschen.de>
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* flock.cc: Fix typo in comment.
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2008-03-24 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.cc (fhandler_base::dup): Drop setting flags in the parent.
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Implement advisory file locking.
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* cygheap.h (struct init_cygheap): Add inode_list member.
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* cygwin.din (lockf): Export.
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* dcrt0.cc (child_info_spawn::handle_spawn): Call
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fixup_lockf_after_exec.
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* dtable.h (class dtable): Add fhandler_disk_file as friend class.
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* fhandler.cc (fhandler_base::close): Call del_my_locks if node is set.
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(fhandler_base::fhandler_base): Initialize node to NULL.
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(fhandler_base::fixup_after_fork): Ditto.
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* fhandler.h (class fhandler_base): Add member node.
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* fhandler_disk_file.cc (fhandler_disk_file::lock): Delete.
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* flock.cc: Implement all advisory file locking here.
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(fhandler_disk_file::lock): Implement here.
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(flock): Call fcntl with F_FLOCK bit set. Remove test main function.
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(lockf): New function.
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* fork.cc (frok::child): Call fixup_lockf_after_fork.
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* ntdll.h (DIRECTORY_ALL_ACCESS): Define.
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(struct _OBJECT_BASIC_INFORMATION): Define.
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(enum _EVENT_TYPE): Define.
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(NtCreateDirectoryObject): Declare.
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(NtCreateEvent): Declare.
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(NtCreateMutant): Declare.
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(NtOpenEvent): Declare.
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(NtOpenMutant): Declare.
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* include/cygwin/version.h: Bump API minor number.
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2008-03-22 Christopher Faylor <me+cygwin@cgf.cx>
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* dtable.cc (handle_to_fn): Modify to return true if handle represents
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a cygwin tty.
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(dtable::init_std_file_from_handle): Detect when we've seen a cygwin
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pipe and use it in overlapped mode by default.
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(decode_tty): Make static.
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2008-03-22 Christopher Faylor <me+cygwin@cgf.cx>
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* dtable.cc: Define various device-related string constants as wide
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character constants.
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(dtable::init_std_file_from_handle): Reorganize pipe handling to try to
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catch special tty case.
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(build_fh_name_worker): Declare for common use.
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(build_fh_name): Define char version.
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(build_fh_name): Define (currently unused) UNICODE_STRING version.
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(decode_tty): Detect if pipe is actually a cygwin tty, returning the
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tty name in the buffer.
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(handle_to_fn): Reorganize to use wide characters.
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* dtable.h (build_fh_name): Declare (currently unused) UNICODE_STRING
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version.
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* fhandler_tty.cc (fhandler_pty_master::setup): Use
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fhandler_pipe::create_selectable to create a pipe with a given name.
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* pipe.cc (pipe_handler): Make returned handle inheritable.
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(fhandler_pipe::create_selectable): Take an optional name. Use a
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standard cygwin introducer for the name.
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* path.cc (path_conv::check): Make first argument const.
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* path.h (path_conv::check): Ditto for declaration.
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(path_conv::path_conv): Ditto for UNICODE_STRING version.
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2008-03-18 Corinna Vinschen <corinna@vinschen.de>
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* include/sys/cygwin.h: Revert erroneous move of `#ifdef WINVER' to
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another location.
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2008-03-14 Corinna Vinschen <corinna@vinschen.de>
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* fcntl.cc (fcntl_worker): Protect with a 'myfault'.
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* path.cc (normalize_posix_path): Treat X:/ as Win32 path, too.
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* smallprint.cc (__wrn): New static function.
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(__small_vswprintf): New function to generate WCHAR strings.
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(__small_swprintf): Ditto.
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* winsup.h (__small_swprintf): Declare.
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(__small_vswprintf): Declare.
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2008-03-13 Corinna Vinschen <corinna@vinschen.de>
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* path.sgml: Remove documentation for old path API. Add documentation
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for new path API.
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* security.sgml: New file to document cygwin_set_impersonation_token
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and cygwin_logon_user with only eight years of delay.
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* shared.sgml: Remove file.
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* include/sys/cygwin.h (cygwin32_attach_handle_to_fd): Move declaration
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into fully deprecated function block.
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(cygwin_logon_user): Move declaration down to declaration of
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cygwin_set_impersonation_token.
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2008-03-12 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (rename): Just return with 0 if filenames are identical,
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per POSIX. Drop comment added in previous patch.
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2008-03-12 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (rename): Handle a special case of trying to rename a
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mount point.
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2008-03-12 Corinna Vinschen <corinna@vinschen.de>
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* environ.h: Fix comment.
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* winsup.h: Ditto. Reflect the fact that CYG_MAX_PATH is deprecated.
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2008-03-12 Corinna Vinschen <corinna@vinschen.de>
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* pipe.cc (fhandler_pipe::create_selectable): Use MAX_PATH instead of
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CYG_MAX_PATH.
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* tty.cc (tty_list::init_session): Ditto.
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(tty::alive): Ditto.
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(tty::open_mutex): Ditto.
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(tty::create_inuse): Ditto.
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(tty::get_event): Ditto.
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2008-03-12 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Disable
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munging. Convert all chars in the 0xf0xx area to it's ascii equivalent.
|
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* path.cc (normalize_posix_path): Don't treat "X:foo" as windows path,
|
|
only "X:\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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Don't
|
|
copy filename twice in the non-managed case.
|
|
|
|
2008-03-12 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-03-11 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* spawn.cc (find_exec): Use tmp_pathbuf to allocate path buffer.
|
|
|
|
2008-03-11 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (sync): Use MAX_PATH rather than CYG_MAX_PATH.
|
|
|
|
2008-03-10 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_console.cc (fhandler_console::write_normal): Don't print
|
|
chars marked as ERR chars.
|
|
|
|
2008-03-10 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-03-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-03-07 Brian Dessent <brian@dessent.net>
|
|
|
|
* dtable.cc (handle_to_fn): Null-terminate posix_fn in the case
|
|
of justslash = true.
|
|
|
|
2008-03-07 Brian Dessent <brian@dessent.net>
|
|
|
|
* fhandler.cc (fhandler_base::open): Use %S for PUNICODE_STRING.
|
|
* syscalls.cc (setmode): Ditto.
|
|
|
|
2008-03-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (fhandler_socket::sendto): Never send more than
|
|
64K. Add comment to explain why.
|
|
(fhandler_socket::sendmsg): Ditto.
|
|
|
|
2008-03-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-03-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* child_info.h (CURR_CHILD_INFO_MAGIC): Reset.
|
|
|
|
2008-03-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.cc (fhandler_base::open_): Add missing test for O_CREAT.
|
|
Fix comment.
|
|
|
|
2008-03-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-03-02 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* 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 the name of the 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 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* smallprint.cc (__small_vsprintf): Free allocated buffer rather than
|
|
pointer into the buffer.
|
|
|
|
2008-03-01 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* 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.
|
|
* sigproc.cc (wait_sig): Eliminate call to init_threadlist_exceptions.
|
|
|
|
2008-03-01 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* cygtls.cc (_cygtls::init_exception_handler): Just return.
|
|
|
|
2008-03-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-02-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-02-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* exceptions.cc (_cygtls::handle_exceptions): When being debugged,
|
|
leave through SetThreadContext, too, to keep exception handler stack
|
|
intact.
|
|
|
|
2008-02-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* exceptions.cc (open_stackdumpfile): Add comments.
|
|
|
|
2008-02-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* exceptions.cc (open_stackdumpfile): Use NtCreateFile to create
|
|
stackdump file.
|
|
|
|
2008-02-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* exceptions.cc (stack_info::walk): Fix typo.
|
|
|
|
2008-02-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygtls.cc (_cygtls::init_exception_handler): Fix comment.
|
|
|
|
2008-02-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* (struct __DIR_cache): Switch order of members so that the buffer
|
|
given to NtQueryDirectoryFile is 8 byte aligned.
|
|
|
|
2008-02-27 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* 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.
|
|
|
|
2008-02-25 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-02-20 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (cwdstuff::set): Revert error handling change in case
|
|
DuplicateHandle fails, because it breaks Vista/Longhorn workaround.
|
|
|
|
2008-02-19 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* sigproc.cc (sig_send): Use sigmask of target thread if it is
|
|
specified otherwise default to main sigmask.
|
|
|
|
2008-02-16 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.cc (fhandler_base::fpathconf): Fix _PC_NAME_MAX and
|
|
_PC_PATH_MAX cases.
|
|
|
|
2008-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/sys/cygwin.h (__INT_MAX_PATH): Define to 32K.
|
|
(external_pinfo): Set size of program_long to __INT_MAX_PATH.
|
|
|
|
2008-02-15 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* include/sys/cygwin.h (external_pinfo): Define program_long size using
|
|
external buffer size rather than cygwin-internal buffer size.
|
|
|
|
2008-02-15 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
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.
|
|
|
|
2008-02-14 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-02-13 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* configure.in: Remove non-working options.
|
|
* configure: Regenerate.
|
|
|
|
2008-02-13 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-02-11 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dcrt0.cc (dll_crt0_1): Fix typo in call to sys_wcstombs.
|
|
* miscfuncs.cc (next_char): Initialize ret to keep gcc happy.
|
|
|
|
2008-02-10 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* libc/ftw.cc (ftw): Allow nfds <= 0 for glibc compatibility.
|
|
* libc/nftw.c (nftw): Ditto.
|
|
|
|
2008-02-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dtable.cc (dtable::init_std_file_from_handle): Set access to
|
|
read/write if 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.
|
|
|
|
2008-02-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* miscfuncs.cc (next_char): Fix typos in comment.
|
|
* strfuncs.cc: Remove cygserver guards.
|
|
|
|
2008-02-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-02-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-02-03 Brian Dessent <brian@dessent.net>
|
|
|
|
* 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.
|
|
|
|
2008-02-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* miscfuncs.cc (cygwin_wcsncasecmp): Never access more than n
|
|
characters.
|
|
(cygwin_strncasecmp): Ditto. Fix for strings longer than n.
|
|
|
|
2008-02-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-01-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-01-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc: Fix Samba version in comment.
|
|
|
|
2008-01-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (fs_info::update): Fix old-style Samba test to support
|
|
recent as well as upcoming Samba releases.
|
|
|
|
2008-01-22 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* 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.
|
|
|
|
2008-01-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::link): Open file with
|
|
READ_CONTROL for Vista/Longhorn's sake.
|
|
|
|
2008-01-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Makefile.in (install-libs): Overwrite newlib's libg.a with symlink
|
|
to libcygwin.a.
|
|
|
|
2008-01-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Makefile.in (DLL_OFILES): Remove memmem.o.
|
|
* memmem.cc: Remove in favor of newlib implementation.
|
|
|
|
2008-01-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h: Update copyright.
|
|
* include/limits.h: Ditto.
|
|
|
|
2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* 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 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* include/limits.h (TTY_NAME_MAX): Increase size to same as linux to
|
|
allow for (at least) null terminating byte for "/dev/console".
|
|
|
|
2008-01-01 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* tty.cc: Update copyright.
|
|
* pipe.cc: Ditto.
|
|
|
|
2008-01-01 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* 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.
|
|
|