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* * cygheap.h (mini_cygheap): New struct.Christopher Faylor2009-06-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | (init_cygheap): Inherit locale field via mini_cygheap. * cygheap.cc (cygheap_at_start): Define new variable. (cygheap): Initialize as cygheap_at_start so that locale information is always available. (cygheap_init): Initialize cygheap iff it is set to cygheap_at_start. * shared_info.h (memory_init): Accommodate argument change. * memory.cc (memory_init): Accept an argument indicating whether cygheap should be initialized or not. * dcrt0.cc (child_info_fork::handle_fork): Pass false to memory_init(). (child_info_spawn::handle_spawn): Ditto. (dll_crt0_0): Pass true to memory_init when not forking or execing. * cygheap.h (cygheap_types::HEAP_2_DLL): New enum. * dll_init.h (dll): Remove unused namelen field. (dll_list::load_after_fork): Accommodate change in arguments. * dll_init.cc (dll_list::alloc): Allocate dll information in the cygwin heap. (dll_list::detach): Free dll information from the cygwin heap. (dll_list::load_after_fork): Use dll information in the cygwin heap directly rather than querying parent. * fork.cc (frok::first_dll): Delete. (frok::child): Don't report on first_dll. Don't pass it to load_on_fork. (frok::parent): Don't set first_dll. (fork): Ditto.
* * Makefile.in: Use all compile options when calculating magic values.Christopher Faylor2009-04-051-1/+1
| | | | | | | * shared_info.h (CURR_SHARED_MAGIC): Revert erroneous value. * child_info.h (CURR_CHILD_INFO_MAGIC): Update. * fhandler.h (acquire_output_mutex): Remove unneeded ';'. (release_output_mutex): Ditto.
* * net.cc: Undefine NOERROR and DELETE to avoid compiler warnings.Christopher Faylor2009-04-051-1/+1
| | | | | | * shared_info.h (CURR_SHARED_MAGIC): Update. * spawn.cc (spawn_guts): Avoid copying one line command line argument if it hasn't been filled out.
* * shared_info.h (CURR_SHARED_MAGIC): Update.Corinna Vinschen2009-03-241-1/+1
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* * dtable.cc (dtable::select_read): Add ability to override fh.Christopher Faylor2009-02-271-1/+1
| | | | | | | | | | | * fhandler.h (fhandler_fifo::select_read): Declare new function. (fhandler_fifo::select_write): Ditto. (fhandler_fifo::select_except): Ditto. * select.cc (peek_pipe): Treat certain classes of pipe errors as "no data". (fhandler_fifo::select_read): Define new function. (fhandler_fifo::select_write): Ditto. (fhandler_fifo::select_except): Ditto. * shared_info.h (CURR_SHARED_MAGIC): Update.
* * shared.cc (shared_name): New function for WCHAR names.Corinna Vinschen2009-01-261-3/+5
| | | | | | | | (open_shared): Take name parameter as WCHAR. Accommodate throughout. * shared_info.h ((CURR_SHARED_MAGIC): Redefine. (shared_name): Add declaration for function taking a WCHAR name. (open_shared): Change declaration according to above change. * pinfo.cc (pinfo::init) : Accommodate above change.
* Remove unneeded header files from source files throughout. Update copyrightsChristopher Faylor2009-01-031-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | where appropriate. * globals.cc: New file for generic global variables. * mkglobals_h: New file to generate globals.h. * mkstatic: New Script used to build a (currently non-working) static libcygwin_s.a. * Makefile.in: Add unused rule to build a non-working libcygwin_s.a. (DLL_OFILES): Add globals.o. Make all objects rely on globals.h. (globals.h): New target. Generate globals.h. * cygtls.h: Honor new CYGTLS_HANDLE define to control when the HANDLE operator is allowed in _cygtls. * dcrt0.cc: Move most globals to globals.cc. * init.cc: Ditto. * environ.cc (strip_title_path): Remove now-unneeded extern. * fhandler_serial.cc (fhandler_serial::open): Ditto. * pinfo.cc: Ditto. (commune_process): Ditto. * shared.cc: Ditto. * glob.cc: Ditto. * strace.cc: Ditto. * exceptions.cc: Define CYGTLS_HANDLE before including winsup.h. * path.cc (stat_suffixes): Move here. * security.h: Add forward class path_conv declaration. * smallprint.cc (__small_vsprintf): Make a true c++ function. (__small_sprintf): Ditto. (small_printf): Ditto. (console_printf): Ditto. (__small_vswprintf): Ditto. (__small_swprintf): Ditto. * spawn.cc (spawn_guts): Remove _stdcall decoration in favor of regparm. (hExeced): Move to globals.cc * strfuncs.cc (current_codepage): Ditto. (active_codepage): Ditto. * sync.cc (lock_process::locker): Move here from dcrt0.cc. * syscalls.cc (stat_suffixes): Move to path.cc. * tty.cc (tty::create_master): Uncapitalize fatal warning for consistency. * winsup.h: Include globals.h to declare most of the grab bag list of globals which were previously defined here. * mount.h: Move USER_* defines back to shared_info.h. * speclib: Force temporary directory cleanup.
* * mount.cc: Change comment.Christopher Faylor2008-12-251-90/+1
| | | | | | | | | | | | (smb_extended_info): Move here from path.cc. (fs_info::update): Ditto. (mount_info::create_root_entry): Delay conversion to slashes and use passed in buffer to figure out fs type. * path.cc (smb_extended_info): Move. (fs_info::update): Ditto. * mount.h: New file. Move mount information here. * path.h: (fs_info::update): Move. * shared_info.h (mount_item): Ditto.
* * shared_info.h (shared_info::create_root_entry): Remove extraneousChristopher Faylor2008-08-261-1/+1
| | | | mount_info:: from declaration.
* * dcrt0.cc (dll_crt0_0): Remove calling malloc_init andChristopher Faylor2008-07-271-2/+3
| | | | | | | | | | | 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().
* * shared_info.h (shared_destroy): Declare.Christopher Faylor2008-07-271-1/+2
| | | | | | * 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.
* * dcrt0.cc (dll_crt0_0): Call malloc_init and user_shared_initialize_1Corinna Vinschen2008-07-251-0/+2
| | | | | | | | | | | | | | | | | | | 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.
* * shared.cc (user_shared_initialize): Fetch potentially changed CygwinCorinna Vinschen2008-07-241-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Add case-sensitivity.Corinna Vinschen2008-07-161-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* * fhandler_tape.cc (mtinfo::initialize): Remove synchronization stuff.Corinna Vinschen2008-07-151-2/+3
| | | | | | | | | | | | | | 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.
* * mount.cc (find_root_from_cygwin_dll): New function factored from from_fstab.Christopher Faylor2008-05-231-4/+4
| | | | | | | | | | | 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.
* * mount.cc (mount_info::init): Remove call to from_registry. PrintCorinna Vinschen2008-04-211-4/+0
| | | | | | | | | | | | | | | | | | | | | 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.
* * Makefile.in (DLL_OFILES): Add kernel32.o.Corinna Vinschen2008-04-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* Revert thinko in previous patch.Corinna Vinschen2008-04-181-5/+2
| | | | | | | | | | * 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.
* * fhandler.h (-struct wsa_event): Move to wsa_event.h. IncludeCorinna Vinschen2008-04-181-4/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* * postinstall: New script.Corinna Vinschen2008-04-051-7/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* * path.cc (mount_info::init): First try to fetch mount points fromCorinna Vinschen2008-04-021-0/+2
| | | | | | | | | | | | | | 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.
* * Fix copyright dates.Corinna Vinschen2008-04-011-1/+1
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* * fhandler_socket.cc: Create shared objects session local throughout.Corinna Vinschen2008-03-271-1/+1
| | | | | | * shared.cc (shared_name): Add argument to allow opening session local shared memory. * shared_info.h (shared_name): Change declaration accordingly.
* * cygheap.h (struct cwdstuff): Drop hash member. Drop get_hash,Corinna Vinschen2007-10-231-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* * Makefile.in (DLL_OFILES): Remove delqueue.o.Corinna Vinschen2007-08-131-25/+1
| | | | | | | | | | | | | | | | | | | | | | | | * 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.
* * dir.cc (readdir_worker): Drop dir parameter from call toCorinna Vinschen2007-07-261-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* * shared_info.h (SHARED_INFO_CB): Accommodate change to shared_info.Corinna Vinschen2007-06-271-2/+3
| | | | | | | | (CURR_SHARED_MAGIC): Ditto. (class shared_info): Add heap_slop_inited member. * shared.cc (shared_info::heap_slop_size): Use heap_slop_inited to track initializing heap_slop since 0 is a valid value for heap_slop. Drop useless < 0 consideration.
* * child_info.h (child_info_spawn::__stdin): New element.Christopher Faylor2006-12-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (child_info_spawn::__stdin): Ditto. (CURR_CHILD_INFO_MAGIC): Regenerate. * dcrt0.cc (check_sanity_and_sync): Minor cleanup. (child_info_spawn::handle_spawn): Handle new __std* elements by calling move_fd. * dtable.cc (dtable::move_fd): Define new function. * dtable.h (dtable::move_fd): Declare new function. * fhandler.h (fhandler_pipe::popen_pid): Declare new element. * fhandler.h (fhandler_pipe::get_popen_pid): Define new function. * fhandler.h (fhandler_pipe::set_popen_pid): Ditto. * pipe.cc (fhandler_pipe::fhandler_pipe): Zero popen_pid. (fhandler_pipe::dup): Ditto. * spawn.cc (handle): Change second argument to bool. (spawn_guts): Accept __stdin/__stdout arguments and set them appropriately in child_info structure and in STARTUPINFO structure. * syscalls.cc (popen): New cygwin-specific implementation using spawn. (pclose): Ditto. * winsup.h (spawn_guts): Accommodate new arguments for spawn_guts. * fhandler.cc (fhandler_base::set_no_inheritance): Make second arg a bool. * fhandler.h (fhandler_base::set_no_inheritance): Ditto for declaration. * child_info.h (child_info::msv_count): Rename from the now-inappropriate "zero". (child_info_spawn::filler): Add filler to work around Vista bug. (child_info_fork::filler): Ditto. * dcrt0.cc (get_cygwin_startup_info): Remove "zero" check since it is now always filled out. * fork.cc (frok::parent): Move ch.zero manipulation to constructor. * spawn.cc (spawn_guts): Ditto. Remove _ch wrapper. * sigproc.cc (child_info::child_info): Initialize starter[]. * shared.cc (shared_info::heap_slop_size): Remove noisy system_printfs. * shared_info.h (CURR_SHARED_MAGIC): Regenerate.
* * cygheap.h (struct user_heap_info): Add slop member.Corinna Vinschen2006-10-311-2/+4
| | | | | | | | | | | | | | * heap.cc (heap_init): Add slop factor to heap allocation. Add comment. * mmap.cc (MapViewNT): Allocate memory maps top down. (fhandler_dev_zero::mmap): Ditto. * shared.cc (shared_info::heap_slop_size): New method. (shared_info::heap_chunk_size): Don't use debug_printf at early stage. * shared_info.h (SHARED_INFO_CB): Accomodate change to shared_info. (CURR_SHARED_MAGIC): Ditto. (class shared_info): Add heap_slop member. Declare heap_slop_size. * wincap.h: Define heapslop throughout. * wincap.cc: Ditto.
* * environ.cc (dos_file_warning): Declare.Christopher Faylor2006-08-011-2/+2
| | | | | | | | | | | | (parse_thing): Add "dosfilewarning". Alphabetize. * path.cc (normalize_posix_path): Return -1 when MS-DOS path detected. (warn_msdos): New function. (path_conv::check): Call if !PC_NOWARN and MS-DOS path detected. (cygwin_conv_to_win32_path): Set PC_NOWARN when calling path_conv. (cygwin_conv_to_full_win32_path): Ditto. * path.h (pathconv_arg::PC_NOWARN): Define. * shared_info.h (user_info::warned_msdos): New field. (CURR_USER_MAGIC): Reset.
* * shared.cc (offsets): Define as offsets relative to cygwin_hmoduleCorinna Vinschen2006-07-261-2/+0
| | | | | | | instead of addresses. (off_addr): New macro. (open_shared): Use offsets array accordingly. Remove unused code. * shared_info.h (cygwin_shared_address): Remove.
* * cygheap.h (struct init_cygheap): Remove shared_h and mt_h members.Corinna Vinschen2006-07-261-4/+2
| | | | | | | | | | | | | | | | | | * fhandler_tape.cc (mt): Define as DLL shared area in .cygwin_dll_common instead of as dynamically allocated area. Change referencing throughout. * mtinfo.h (mt_h): Remove entirely. (mt): Remove extern declaration. * shared.cc (cygwin_shared_area): New global cygwin_shared variable located in .cygwin_dll_common. (offsets): Define shared region addresses descending from cygwin_shared_address. (open_shared): Replace usage of SH_CYGWIN_SHARED by SH_USER_SHARED. (memory_init): Set cygwin_shared just by pointing to cygwin_shared_area. * shared_info.h (shared_locations): Remove SH_CYGWIN_SHARED and SH_MTINFO. (cygwin_shared_address): Define as DLL start address. * tty.h (tty_min::tty_min): Remove constructor.
* * fhandler.cc (fhandler_base::fixup_after_exec): Declare here.Christopher Faylor2006-06-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fhandler.h (fhandler_base::fixup_after_exec): Make non-inline. (fhandler_termios::fixup_after_fork): Delete declaration. (fhandler_termios::fixup_after_exec): Ditto. (fhandler_tty_common::inuse): Remove. (fhandler_tty_common::dup): Delete declaration. (fhandler_tty_common::fixup_after_fork): Ditto. (fhandler_tty_slave::fixup_after_exec): Declare new function. (fhandler_pty_master::dwProcessId): New variable. (fhandler_pty_master::from_master): Ditto. (fhandler_pty_master::to_master): Ditto. (fhandler_pty_master::setup): New function. (fhandler_pty_master::fixup_after_fork): Ditto. (fhandler_pty_master::fixup_after_exec): Ditto. * fhandler_termios.cc (fhandler_termios::fixup_after_exec): Delete definition. (fhandler_termios::fixup_after_fork): Ditto. * fhandler_tty.cc (fhandler_tty_master::init): Use fhandler_pty_master setup function rather than obsolete tty::common_init. Delete obsolete inuse setting. (fhandler_tty_slave::fhandler_tty_slave): Set inuse to NULL here. (fhandler_tty_slave::open): Change debugging output for clarity. Check for different things when doing a sanity check on the tty. Reflect the fact that master_pid now is the cygwin pid rather than the windows pid. Use "arch" rather than "archetype" for consistency. (fhandler_tty_slave::close): Close inuse here. (fhandler_tty_slave::dup): Remove old if 0'ed code. (fhandler_pty_master::dup): New function. Handles pty master archetype. (fhandler_pty_master::fhandler_pty_master): Zero pty_master specific fields. (fhandler_pty_master::open): Implement using archetypes, similar to slave. Use fhandler_pty_master setup function rather than obsolete tty::common_init. Don't set inuse. (fhandler_tty_common::close): Don't deal with inuse. Delete old if 0'ed code. (fhandler_pty_master::close): Implement using archetypes. Close from_master and to_master. (fhandler_tty_common::set_close_on_exec): Just set close_on_exec flag here since everything uses archetypes now. (fhandler_tty_common::fixup_after_fork): Delete definition. (fhandler_tty_slave::fixup_after_exec): Define new function. (fhandler_pty_master::setup): New function, derived from tty::common_init. (fhandler_pty_master::fixup_after_fork): New function. (shared_info.h): Reset SHARED_INFO_CB to reflect new tty size. * tty.cc (tty_list::terminate): Close individual handles from tty_master. (tty::master_alive): Delete. (tty::make_pipes): Ditto. (tty::common_init): Ditto. * tty.h (tty::from_slave): Delete. (tty::to_slave): Ditto. (tty::common_init): Delete declaration. (tty::make_pipes): Ditto. (tty::master_pid): Define as pid_t since it is now a cygwin pid.
* * include/sys/dirent.h (struct __DIR): Rename __d_unused toCorinna Vinschen2006-03-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | __d_internal. * fhandler_disk_file.cc (struct __DIR_cache): Remove useless "typedef". (d_dirname): Remove useless "struct". (d_cachepos): Ditto. (d_cache): Ditto. (class __DIR_mounts): New class, implementing mount point tracking for readdir. (d_mounts): New macro for easy access to __DIR_mounts structure. (fhandler_disk_file::opendir): Allocate __DIR_mounts structure and let __d_internal element of dir point to it. (fhandler_disk_file::readdir_helper): Add mount points in the current directory, which don't have a real directory backing them. Don't generate an inode number for /dev. Add comment, why. (fhandler_disk_file::readdir): Move filling fname to an earlier point. Check if current entry is a mount point and evaluate correct inode number for it. (fhandler_disk_file::readdir_9x): Ditto. (fhandler_disk_file::rewinddir): Set all mount points in this directory to "not found" so that they are listed again after calling rewinddir(). (fhandler_disk_file::closedir): Deallocate __DIR_mounts structure. * path.cc (mount_info::get_mounts_here): New method to evaluate a list of mount points in a given parent directory. * shared_info.h (class mount_info): Declare get_mounts_here.
* * path.cc (normalize_posix_path): Keep two leading slashesCorinna Vinschen2005-08-261-1/+1
| | | | | | | | intact throughout. (normalize_win32_path): Revert to only checking for slash. (realpath): Convert drive letters to cygdrive paths before doing anything else. * shared_info.h (mount_info::cygdrive_posix_path): Make public.
* * shared_info.h (cygwin_shared_address): Bump to a higher value to avoidChristopher Faylor2005-04-281-3/+7
| | | | | | | | | | | | | | | collision with large data areas. * fhandler_console.cc (fhandler_console::get_tty_stuff): Accommodate changes to open_shared arguments. * fhandler_tape.cc (mtinfo_init): Ditto. * pinfo.cc (pinfo::init): Use open_shared rather than win32 mmap calls. * shared.cc (user_shared_initialize): Ditto. (memory_init): Ditto. (open_shared): Change to allow use a smore general mmap handler. * shared_info.h (shared_locations): Add SH_JUSTCREATE, SH_JUSTOPEN. (open_shared): Change declaration to match new usage. * autoload.cc (LoadDLLfuncEx2): Define in terms of LoadDLLfuncEx3. (LoadDLLfuncEx3): New macro.
* copyrightChristopher Faylor2005-02-201-1/+1
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* white spaceChristopher Faylor2005-02-131-2/+2
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* revert erroneous checkinChristopher Faylor2004-12-181-14/+3
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* * fhandler_proc.cc (proc_listing): Add entry for "self".Christopher Faylor2004-12-181-3/+14
| | | | | | (proc_fhandlers): Add entry for "self". * fhandler_process.cc (fhandler_process::fstate): Handle "self". (fhandler_process::open): Handle "self".
* 2004-12-03 Pierre Humblet <pierre.humblet@ieee.org>Pierre Humblet2004-12-031-4/+0
| | | | | | | | | | | | | | | | | | | * registry.h (reg_key::reg_key): Change arguments. * shared_info.h (class mount_info): Remove had_to_create_mount_areas. * registry.cc (reg_key::reg_key): Change constructors to always handle HKLM and to avoid relying on HKCU. Do not set mount_table->had_to_create_mount_areas. * path.cc (mount_info::conv_to_win32_path): Improve update of sys_mount_table_counter. (mount_info::read_mounts): Use new reg_key constructor. (mount_info::add_reg_mount): Ditto. (mount_info::del_reg_mount): Ditto. (mount_info::read_cygdrive_info_from_registry): Ditto. (mount_info::write_cygdrive_info_to_registry): Ditto. Update cygwin_shared->sys_mount_table_counter after registry update. (mount_info::get_cygdrive_info): Ditto. * shared.cc (shared_info::heap_chunk_size): Use new reg_key constructor. * environ.cc (regopt): Ditto.
* * path.cc (path_conv::check): Optimize symlink replacements.Christopher Faylor2004-04-101-1/+1
| | | | | | | | | | | | | | | | | | | | * path.cc (normalize_posix_path): Add "tail" argument and set it. Always have a final slash for directories. Pass 3rd argument to normalize_win32_path. (path_conv::check): Pass tail to normalize_posix_path. Set need_directory and remove final slash after that call. Remove last argument to mount_table->conv_to_win32_path(). Remove noop dostail check. Remove fs.update() from inner loop. Improve tail finding search. (normalize_win32_path): Add and set tail argument. (mount_item::build_win32): Avoid calling strcpy. (mount_info::conv_to_win32_path): Remove third argument and simplify because the source is normalized. Keep /proc path in Posix form. Call win32_device_name() only once. (mount_info::conv_to_posix_path): Add and use 3rd argument to normalize_win32_path to avoid calling strlen. (cwdstuff::set): Add 3rd argument to normalize_posix_path and remove final slash if any. * shared_info.h (mount_info::conv_to_win32_path): Remove last argument in declaration.
* * fhandler.cc (fhandler_base::write): Use bool parameter in calls toCorinna Vinschen2004-04-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | set_did_lseek. (fhandler_base::fhandler_base): Accomodate new status and open_status constructor. * fhandler.h: Remove status bit enumerator. (FHDEVN): Remove. (FHISSETF): Remove. (FHSETF): Remove. (FHCLEARF): Remove. (FHCONDSETF): Remove. (FHSTATOFF): Remove. (UNCONNECTED, CONNECT_PENDING, CONNECTED): Substitute by enum connect_state. (fhandler_base::status): Define as bitfield struct type status_flags. Remove unused flags entirely. Accomodate all status access methods. (open_status): Define as bitfield struct type status_flags. (fhandler_socket): Move socket related status bits to here. Redefine had_connect_or_listen to be part of these status bits. Accomodate related access methods. * fhandler_disk_file.cc (fhandler_base::fstat_helper): Use pc.issymlink instead of dropped method get_symlink_p. (fhandler_base::open_fs): Remove setting dropped status flags. * fhandler_socket.cc: Use values from enum connect_state throughout. (fhandler_socket::fhandler_socket): Initialize status bits. * fhandler_virtual.cc (fhandler_virtual::open): Remove setting dropped status flags. * net.cc: Use values from enum connect_state throughout. * select.cc: Ditto. * shared_info.h: Protect struct console_state using _FHANDLER_H_ instead of FHDEVN.
* * errno.cc (errmap): Map ERROR_SHARING_VIOLATION to EBUSY,Corinna Vinschen2004-03-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ERROR_EOM_OVERFLOW and ERROR_NO_DATA_DETECTED to EIO. Add mappings for ERROR_NO_MEDIA_IN_DRIVE, ERROR_DEVICE_REQUIRES_CLEANING and ERROR_DEVICE_DOOR_OPEN. * fhandler.h (class fhandler_dev_raw): Drop varblkop member. (fhandler_dev_raw::is_eom): De-virtualize. (fhandler_dev_raw::is_eof): Ditto. (class fhandler_dev_tape): Drop lasterr and dp member. Add mt_mtx member. Drop all private methods formerly used by ioctl. (fhandler_dev_tape::is_rewind_device): Use get_minor for clarity. (fhandler_dev_tape::driveno): New method. (fhandler_dev_tape::drive_init): New method. (fhandler_dev_tape::clear): Remove method. (fhandler_dev_tape::is_eom): Ditto. (fhandler_dev_tape::is_eof): Ditto. (fhandler_dev_tape::write_file): Ditto. (fhandler_dev_tape::read_file): Ditto. (fhandler_dev_tape::_lock): New method. (fhandler_dev_tape::unlock): New method. (fhandler_dev_tape::raw_read): New method. (fhandler_dev_tape::raw_write): New method. * fhandler_raw.cc (fhandler_dev_raw::is_eom): New method. (fhandler_dev_raw::is_eof): New method. (fhandler_dev_raw::open): Allow setting write through option by using the O_TEXT flag as ... flag. (fhandler_dev_raw::writebuf): Remove usage of varblkop and other tape specific code. (fhandler_dev_raw::raw_read): Ditto. (fhandler_dev_raw::dup): Ditto. * fhandler_tape.cc: Rewrite tape operations entirely. Implement new tape driver classes mtinfo, mtinfo_drive and mtinfo_part. Reduce fhandler_dev_tape methods to mostly just calling appropriate mtinfo_drive methods. (mtinfo_init): New function adding the mtinfo shared memory area. * mtinfo.h: New file, containing the definition of the new tape driver classes. * shared.cc: Include mtinfo.h. (offsets): Add entry for mtinfo shared memory area. (memory_init): Call mtinfo_init. * shared_info.h (shared_locations): Add SH_MTINFO shared location. * include/cygwin/mtio.h: Change and add various comments. Add GMT_xxx macros for new generic flags. Add MT_ST_xxx bitfield definitions for MTSETDRVBUFFER ioctl. * include/cygwin/version.h: Bump API minor version number.
* * path.cc (conv_path_list): Return error condition.Christopher Faylor2004-02-211-2/+2
| | | | | | | | | | | | | | | | (copy1): New function. (copyenc): New function. (mount_item::fnmunge): Return error condition. Use new functions to copy strings. (mount_item::build_win32): Ditto. (mount_info::conv_to_win32_path): Return error condition. (cygwin_conv_to_posix_path): Return result of path conversion. (cygwin_conv_to_full_posix_path): Ditto. (return_with_errno): New macro. (cygwin_win32_to_posix_path_list): Use new macro to potentially set errno. (cygwin_posix_to_win32_path_list): Ditto. * path.h (mount_item::fnmunge): Add size argument. (mount_item::build_win32): Ditto.
* 2003-11-11 Robert Collins <rbtcollins@hotmail.com>Robert Collins2003-11-141-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ron Parker <rdparker@butlermfg.com> * bsdlib.cc: Update throughout to use CYG_MAX_PATH rather than MAX_PATH. * cygheap.h: Ditto. * dcrt0.cc: Ditto. * delqueue.cc: Ditto. * dlfcn.cc: Ditto. * dll_init.cc: Ditto. * dll_init.h: Ditto. * dtable.cc: Ditto. * environ.cc: Ditto. * environ.h: Ditto. * exceptions.cc: Ditto. * external.cc: Ditto. * fhandler_disk_file.cc: Ditto. * fhandler_proc.cc: Ditto. * fhandler_process.cc: Ditto. * fhandler_raw.cc: Ditto. * fhandler_registry.cc: Ditto. * fhandler_socket.cc: Ditto. * fhandler_virtual.cc: Ditto. * miscfuncs.cc: Ditto. * mmap.cc: Ditto. * netdb.cc: Ditto. * path.cc: Ditto. * path.h: Ditto. * pinfo.cc: Ditto. * pinfo.h: Ditto. * pthread.cc: Ditto. * registry.cc: Ditto. * shared.cc: Ditto. * shared_info.h: Ditto. * smallprint.c: Ditto. * spawn.cc: Ditto. * strace.cc: Ditto. * syscalls.cc: Ditto. * thread.h: Ditto. * uinfo.cc: Ditto. * winsup.h: Ditto. * include/limits.h: Ditto. * include/cygwin/config.h: Ditto. * include/sys/param.h: Ditto.
* 2003-09-25 Pierre Humblet <pierre.humblet@ieee.org>Pierre Humblet2003-09-251-7/+4
| | | | | | | | | | * shared_info.h: Update CURR_USER_MAGIC, CURR_SHARED_MAGIC and SHARED_INFO_CB. (mount_info::cb): Delete. (mount_info::version): Delete. (shared_info::delqueue): Delete. * Makefile.in: Do magic for USER_MAGIC, class user_info, instead of for mount_info.
* * shared_info.h (CURR_MOUNT_MAGIC): Fix.Christopher Faylor2003-09-251-1/+1
| | | | | | | * sigproc.cc (sigpacket): New structure. (sig_send): Fill out sigpacket structure to send to signal thread rather than racily sending separate packets. (wait_sig): Use sigpacket structure to receive info from signal sender.
* 2003-09-24 Pierre Humblet <pierre.humblet@ieee.org>Pierre Humblet2003-09-251-8/+16
| | | | | | | | | | | | | | | | | | | | | | | | | * shared_info.h (class user_info): New. (cygwin_user_h): New. (user_shared): New. (enum shared_locations): Replace SH_MOUNT_TABLE by SH_USER_SHARED; (mount_table): Change from variable to macro. * shared.cc: Use sizeof(user_info) in "offsets". (user_shared_initialize): Add "reinit" argument to indicate need to reinitialize the mapping. Replace "mount_table" by "user_shared" throughout. Call user_shared->mountinfo.init and user_shared->delqueue.init. (shared_info::initialize): Do not call delqueue.init. (memory_init): Add argument to user_shared_initialize. * child_info.h (child_info::mount_h): Delete. (child_info::user_h): New. * sigpproc.cc (init_child_info): Use user_h instead of mount_h. * dcrt0.cc (_dll_crt0): Ditto. * fhandler_disk_file.cc (fhandler_disk_file::close): Use user_shared->delqueue instead of cygwin_shared->delqueue. * fhandler_virtual.cc (fhandler_virtual::close): Ditto. * syscalls.cc (close_all_files): Ditto. (unlink): Ditto. (seteuid32): Add argument to user_shared_initialize.
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-23 23:59:06 +0000