Commit Graph

641 Commits

Author SHA1 Message Date
Christopher Faylor a010e6abed * cygwin.din (_getutline): Remove.
* lib/bsdlib.cc (login): Make argument const as per linux.
(logout): Ditto.
* syscalls.cc (getutid): Ditto.
(getutline): Ditto.
(pututline): Ditto.
(getutxent): Add comment mentioning non-thread-safety.
(getutxid): Ditto.
(getutxline): Ditto.
(pututxline): Ditto.
* sys/utmp.h: Declare arguments to various functions as const as per linux.
Remove bogus _getutline definition.
2008-07-30 04:58:24 +00:00
Christopher Faylor f5b18cbef7 * include/cygwin/version.h: Add comment indicating that current API number bump
also has another consequence.
2008-07-29 14:07:21 +00:00
Corinna Vinschen f9afd0ced7 * Makefile.in (DLL_OFILES): Remove v8 regexp files.
(OBSOLETE_FUNCTIONS): Remove v8 regexp functions.
	(NEW_FUNCTIONS): Remove POSIX regex functions.
	* cygwin.din: Export POSIX regex functions with their correct symbol
	name.  Export with posix_ prefix for backward compatibility.
	* syscalls.cc (regfree): Remove ancient fake function.
	* regex/regex.h: Remove renaming regex functions within Cygwin.
	* regexp/*: Remove.
	* include /cygwin/version,.h: Bump API minor number.
2008-07-29 10:40:37 +00:00
Corinna Vinschen 737a72dd0e * include/ctype.h: Declare __ctype_ptr__ to keep newlib build happy. 2008-07-22 10:38:18 +00:00
Corinna Vinschen e4b575030b Add case-sensitivity.
Unconditionally handle mount points case-sensitive.
	Unconditionally handle virtual paths case-sensitive.
	Unconditionally handle registry paths case-insensitive.
	Otherwise, accommodate case-sensitivity of given path throughout.
	* cygheap.cc (cygheap_root::set): Get additional caseinsensitive
	parameter and store it.
	* cygheap.h (struct cygheap_root_mount_info): Add member
	caseinsensitive.
	* dlfcn.cc (get_full_path_of_dll): Drop PC_NOFULL parameter from call
	to path_conv::check.
	* environ.cc (pcheck_case): Remove.
	(check_case_init): Remove.
	(known): Drop "check_case" option.
	* exceptions.cc (open_stackdumpfile): Add comment.
	* fhandler.cc (fhandler_base::get_default_fmode): Call pathmatch
	instead of strcasematch.
	* fhandler_disk_file.cc: Accommodate case-sensitivity of given path
	throughout.
	(__DIR_mounts::check_mount): Unconditionally check virtual paths
	case-sensitive.
	(fhandler_disk_file::link): Drop case clash handling.
	(fhandler_disk_file::open): Ditto.
	(fhandler_disk_file::readdir_helper): Drop managed mount code.
	* mount.cc: Remove managed mount code and datastructures.
	(struct opt): Remove "managed" option.  Add "posix=0" and "posix=1"
	options.
	(fillout_mntent): Remove "managed" output.  Add "posix" output.
	* path.cc (struct symlink_info): Remove case_clash member and
	case_check method.
	(pcheck_case): Remove.
	(path_prefix_p): Take additional bool parameter "caseinsensitive".
	(pathnmatch): Ditto.
	(pathmatch): Ditto.
	(mkrelpath): Ditto.
	(fs_info::update): Set caseinsensitive flag according to file system
	name and FILE_CASE_SENSITIVE_SEARCH flag.  Add comment.
	(tfx_chars_managed): Remove.
	(transform_chars): Drop "managed" parameter.  Always use tfx_chars.
	(get_nt_native_path): Drop "managed" parameter.  Make sure drive letters
	are always upper case.
	(getfileattr): Change second parameter to denote caseinsensitivity.
	(path_conv::check): Initialize caseinsensitive to OBJ_CASE_INSENSITIVE.
	Set caseinsensitive according to global obcaseinsensitive flag, file
	system case sensitivity and MOUNT_NOPOSIX mount flag.
	Drop case_clash and all the related code.
	(symlink_worker): Drop case clash handling.
	(symlink_info::set): Drop setting case_clash.
	(symlink_info::case_check): Remove.
	(cwdstuff::set): Add comment.
	(etc::init): Take path_conv instead of PUNICODE_STRING as parameter to
	allow case sensitivity.
	* path.h (enum pathconv_arg): Drop PC_SYM_IGNORE.
	(enum case_checking): Remove.
	(enum path_types): Drop PATH_ENC, add PATH_NOPOSIX flag.
	(struct fs_info): Add caseinsensitive flag and accessor methods.
	(class path_conv): Add caseinsensitive member and define
	objcaseinsensitive method.  Drop case_clash member and isencoded method.
	(pathmatch): Change prototype according to above change.
	(pathnmatch): Ditto.
	(path_prefix_p): Ditto.
	(get_nt_native_path): Ditto.
	(class etc): Ditto.
	(fnunmunge): Remove prototype.
	* shared.cc (shared_info::init_obcaseinsensitive): Initialize
	obcaseinsensitive flag from obcaseinsensitive registry value.
	(shared_info::initialize): Call init_obcaseinsensitive here by the
	first process creating the shared memory.
	* shared_info.h (mount_item::fnmunge): Remove.
	(shared_info::obcaseinsensitive): Rename from obcaseinsensitivity.
	(shared_info::init_obcaseinsensitive): Declare.
	* syscalls.cc (try_to_bin): Add comment.
	* include/sys/mount.h (MOUNT_ENC): Remove flag.
	(MOUNT_NOPOSIX): Add flag.
2008-07-16 20:20:45 +00:00
Corinna Vinschen e2406d71aa Throughout drop allow_ntsec and allow_smbntsec handling.
* environ.cc (set_ntsec): Remove.
	(set_smbntsec): Remove.
	(known): Remove ntsec and smbntsec options.
	* external.cc (check_ntsec): Return true if no filename is given.
	* mount.cc (oopts): Add "acl" and "noacl" options.  Set MOUNT_NOACL
	flag accordingly.
	(fillout_mntent): Handle MOUNT_NOACL flag.
	* path.h (enum path_types): Add PATH_NOACL.
	* security.cc (allow_ntsec): Remove.
	(allow_smbntsec): Remove.
	* security.h (allow_ntsec): Drop declaration.
	(allow_smbntsec): Drop declaration.
	* include/sys/mount.h (MOUNT_NOACL): Define.
2008-07-14 20:22:03 +00:00
Corinna Vinschen 3db08eeece * include/limits.h (PATH_MAX): Add comment.
* include/cygwin/config.h (__FILENAME_MAX__): Define as 4096.  Add
	comment.
2008-06-21 20:24:45 +00:00
Corinna Vinschen 95c9157df0 * include/resolv.h (_getshort): Drop declaration.
(_getlong): Ditto.
2008-06-17 10:05:28 +00:00
Corinna Vinschen abe2834a49 * include/cygwin/version.h (CYGWIN_VERSION_MOUNT_REGISTRY): Bump.
(CYGWIN_INFO_CYGWIN_MOUNT_REGISTRY_NAME): Remove.
	(CYGWIN_INFO_CYGDRIVE_FLAGS): Remove.
	(CYGWIN_INFO_CYGDRIVE_PREFIX): Remove.
	(CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX): Add comment to differ from the
	registry related defines.
2008-06-11 09:43:59 +00:00
Christopher Faylor a4e3764e51 * include/stdint.h: Use int rather than long for {u,}int32_t. 2008-05-17 21:34:05 +00:00
Corinna Vinschen 39ce0b45e9 * include/cygwin/stdlib.h (initstate): Declare.
(setstate): Declare.
2008-05-13 13:56:06 +00:00
Corinna Vinschen 12b830981e * include/sys/localedef.h: Remove.
* libc/strptime.cc: Define _TimeLocale and declare _CurrentTimeLocale
	as well as _DefaultTimeLocale locally for Cygwin.
2008-05-08 14:58:11 +00:00
Corinna Vinschen 72d1a8a04a * Makefile.in (DLL_OFILES): Add _def_time.o. Remove timelocal.o.
* include/sys/localedef.h: New file from NetBSD.
	* libc/_def_time.c: Ditto.
	* libc/getopt.c: Update to latest OpenBSD version 1.23.
	* libc/strptime.cc: Replace FreeBSD version 1.35 with latest NetBSD
	version 1.28.
	* libc/timelocal.cc: Remove.
	* libc/timelocal.h: Remove.
2008-05-08 14:41:47 +00:00
Corinna Vinschen eba32ec829 * cygwin.din (futimens): Export.
(utimensat): Export.
	* fhandler.cc (fhandler_base::utimens): Replace fhandler_base::utimes.
	Call utimens_fs.
	* fhandler.h (class fhandler_base): Declare utimens_fs instead of
	utimes_fs, utimens instead of utimes.
	(class fhandler_disk_file): Declare utimens instead of utimes.
	* fhandler_disk_file.cc (fhandler_disk_file::utimens): Replace
	fhandler_disk_file::utimes.
	(fhandler_base::utimens_fs): Replace fhandler_base::utimes_fs.
	Implement tv_nsec handling according to SUSv4.
	* syscalls.cc (utimensat): New function.
	* times.cc (timespec_to_filetime): New function.
	(timeval_to_timespec): New function.
	(utimens_worker): Replace utimes_worker.
	(utimes): Convert timeval to timespec and call utimens_worker.
	(lutimes): Ditto.
	(futimens): Take over implementation from futimes.
	(futimes): Convert timeval to timespec and call futimens.
	* winsup.h (timespec_to_filetime): Declare.
	* include/cygwin/version.h: Bump API minor number.
	* posix.sgml: Add SUSv4 section.  Add futimens and utimensat to it.
2008-04-24 09:59:54 +00:00
Corinna Vinschen a220e94953 * include/wait.h: New file. 2008-04-24 08:46:41 +00:00
Corinna Vinschen c57b57e5c4 * cygwin.din: Sort.
(faccessat): Export.
	(fchmodat): Export.
	(fchownat): Export.
	(fstatat): Export.
	(futimesat): Export.
	(linkat): Export.
	(mkdirat): Export.
	(mkfifoat): Export.
	(mknodat): Export.
	(openat): Export.
	(readlinkat): Export.
	(renameat): Export.
	(symlinkat): Export.
	(unlinkat): Export.
	* path.cc (readlink): Align definition to POSIX.
	* syscalls.cc (gen_full_path_at): New static function.
	(faccessat): Implement.
	(fchmodat): Implement.
	(fchownat): Implement.
	(fstatat): Implement.
	(futimesat): Implement.
	(linkat): Implement.
	(mkdirat): Implement.
	(mkfifoat): Implement.
	(mknodat): Implement.
	(openat): Implement.
	(readlinkat): Implement.
	(renameat): Implement.
	(symlinkat): Implement.
	(unlinkat): Implement.
	* include/cygwin/version.h: Bump API minor number.
2008-04-23 11:13:52 +00:00
Corinna Vinschen 949b58f6a0 * cygwin.din (fmemopen): Export.
(open_memstream): Export.
	* include/cygwin/version.h: Bump API minor number.
2008-04-22 16:55:23 +00:00
Corinna Vinschen c7364f1496 * mount.cc (mount_info::init): Remove call to from_registry. Print
message that fstab is missing.
	(mount_info::from_fstab): Use CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX
	instead of constant string.
	(mount_info::read_mounts): Remove.
	(mount_info::from_registry): Remove.
	(mount_info::read_cygdrive_info_from_registry): Remove.
	* postinstall: Enable code to create fstab entries from old registry
	entries.
	* registry.cc (reg_key::reg_key): Drop CYGWIN_INFO_CYGNUS_REGISTRY_NAME
	from registry key.
	* shared_info.h (mount_info::read_mounts): Remove declaration.
	(mount_info::from_registry): Ditto.
	(mount_info::to_registry): Ditto.
	(mount_info::read_cygdrive_info_from_registry): Ditto.
	* winver.rc (CYGWIN_REGISTRY_KEY): Remove.
	(LegalCopyright): Fix to include 2008.
	(RegistryKey): Set to CYGWIN_INFO_CYGWIN_REGISTRY_NAME.
	* include/cygwin/version.h (CYGWIN_INFO_CYGNUS_REGISTRY_NAME): Remove.
2008-04-21 14:00:24 +00:00
Corinna Vinschen abbde48704 * Makefile.in (DLL_OFILES): Add kernel32.o.
* autoload.cc (WSACloseEvent): Remove.
	(WSACreateEvent): Remove.
	* cygheap.cc (cygheap_init): Drop initializing shared_prefix.
	* cygheap.h (struct init_cygheap): Drop shared_prefix and
	shared_prefix_buf members.
	* fhandler_socket.cc (sock_shared_name): New static function.
	(search_wsa_event_slot): Convert name buffers to WCHAR.  Call
	NtCreateMutant/NtOpenMutant to create mutexes in session local
	namespace.
	(fhandler_socket::init_events): Ditto.  Fix debug output.
	(fhandler_socket::release_events): Close mutexes using NtClose.
	(fhandler_socket::dup): Ditto.
	* kernel32.cc: New file, implementing Win32 calls in a Cygwin-specific
	way.
	* mmap.cc (MapView): Make static.
	* ntdll.h: Fix status code sorting.
	(STATUS_OBJECT_NAME_EXISTS): Define.
	(SEMAPHORE_QUERY_STATE): Define.
	(CYG_SHARED_DIR_ACCESS): Define.
	(CYG_MUTANT_ACCESS): Define.
	(CYG_EVENT_ACCESS): Define.
	(CYG_SEMAPHORE_ACCESS): Define.
	(enum _PROCESSINFOCLASS): Define ProcessSessionInformation.
	(struct _PROCESS_SESSION_INFORMATION): Define.
	(NtCreateSemaphore): Declare.
	(NtOpenSemaphore): Declare.
	* flock.cc: Use CYG_xxx_ACCESS access masks where appropriate.
	* posix_ipc.cc (ipc_mutex_init): Use native functions to create mutex.
	Create in cygwin-shared subdir.
	(ipc_cond_init): Ditto for event.
	(ipc_mutex_close): Use NtClose.
	(ipc_cond_close): Ditto.
	(mq_open): Drop "cyg" prefix from mqh_uname.
	* shared.cc (CYG_SHARED_DIR_ACCESS): Drop definition here.
	(_cygwin_testing): Declare extern on file level.
	(get_shared_parent_dir): Change name of shared directory.  Add name
	to api_fatal output.
	(get_session_parent_dir): New function.
	(shared_name): Simplify.
	(shared_info::initialize): Call get_session_parent_dir.
	* shared_info.h (get_session_parent_dir): Declare.
	* smallprint.cc (__small_vswprintf): Fix bug in multibyte string
	conversion.
	* thread.cc (semaphore::semaphore): Align semaphore name to object
	names in posix IPC functions.
	* include/cygwin/version.h (CYGWIN_VERSION_SHARED_DATA): Bump.
2008-04-21 12:46:58 +00:00
Corinna Vinschen acbc84739f * cygwin.din (wprintf): Remove.
(_wprintf): Ditto.
	* syscalls.cc (wprintf): Ditto.
	* include/cygwin/version.h: Add FIXME comment.
2008-04-10 09:27:58 +00:00
Christopher Faylor ade47a3430 Add miscfuncs.h to files as needed throughout.
* mount.cc: New file.
* path.cc: Move mount-specific stuff into mount.cc.  Move common stuff into
miscfuncs.cc.  Remove unneeded includes.
* miscfuncs.cc: Move some common path functions here.
* miscfuncs.h: New file.
* winsup.h: Move miscelleneous functions to miscfuncs.h.
* dcrt0.cc: Remove unneeded includes.
* Makefile.in (DLL_OFILES): Add mount.o.
* include/cygwin/config.h: Fix a minor typo.
2008-04-07 16:15:45 +00:00
Corinna Vinschen a7d2cc16e2 * Fix copyright dates. 2008-04-01 13:22:47 +00:00
Corinna Vinschen a998dd7055 * fhandler.cc (fhandler_base::dup): Drop setting flags in the parent.
Implement advisory file locking.
	* cygheap.h (struct init_cygheap): Add inode_list member.
	* cygwin.din (lockf): Export.
	* dcrt0.cc (child_info_spawn::handle_spawn): Call
	fixup_lockf_after_exec.
	* dtable.h (class dtable): Add fhandler_disk_file as friend class.
	* fhandler.cc (fhandler_base::close): Call del_my_locks if node is set.
	(fhandler_base::fhandler_base): Initialize node to NULL.
	(fhandler_base::fixup_after_fork): Ditto.
	* fhandler.h (class fhandler_base): Add member node.
	* fhandler_disk_file.cc (fhandler_disk_file::lock): Delete.
	* flock.cc: Implement all advisory file locking here.
	(fhandler_disk_file::lock): Implement here.
	(flock): Call fcntl with F_FLOCK bit set.  Remove test main function.
	(lockf): New function.
	* fork.cc (frok::child): Call fixup_lockf_after_fork.
	* ntdll.h (DIRECTORY_ALL_ACCESS): Define.
	(struct _OBJECT_BASIC_INFORMATION): Define.
	(enum _EVENT_TYPE): Define.
	(NtCreateDirectoryObject): Declare.
	(NtCreateEvent): Declare.
	(NtCreateMutant): Declare.
	(NtOpenEvent): Declare.
	(NtOpenMutant): Declare.
	* include/cygwin/version.h: Bump API minor number.
2008-03-24 14:48:58 +00:00
Corinna Vinschen 00103b7f5e * include/sys/cygwin.h: Revert erroneous move of `#ifdef WINVER' to
another location.
2008-03-18 09:57:33 +00:00
Corinna Vinschen 7d5d232b50 * path.sgml: Remove documentation for old path API. Add documentation
for new path API.
	* security.sgml: New file to document cygwin_set_impersonation_token
	and cygwin_logon_user with only eight years of delay.
	* shared.sgml: Remove file.
	* include/sys/cygwin.h (cygwin32_attach_handle_to_fd): Move declaration
	into fully deprecated function block.
	(cygwin_logon_user): Move declaration down to declaration of
	cygwin_set_impersonation_token.
2008-03-13 15:18:10 +00:00
Corinna Vinschen edab6053a2 * winsup.h (NT_MAX_PATH): Revert ill-advised change to 32767.
Accommodate change throughout.

	* cygwin.din (cygwin_conv_path): Export.
	(cygwin_conv_path_list): Export.
	(cygwin_create_path): Export.
	* dcrt0.cc (dll_crt0_1): Use cygwin_conv_path.
	* dtable.cc (handle_to_fn): Ditto.  Don't expect UNICODE_STRING being
	0-terminated.
	* environ.cc (env_plist_to_posix): New helper function.
	(env_plist_to_win32): Ditto.
	(env_path_to_posix): Ditto.
	(env_path_to_win32): Ditto.
	(return_MAX_PATH): Remove.
	(conv_envvars): Use new helper functions.  Drop removed members.
	(win_env::operator =): Accommodate removal of path length functions.
	(win_env::add_cache): Accommodate new env helper function API.
	(posify): Ditto.
	* environ.h (struct win_env): Ditto. Remove path length function
	pointers since they are unused.
	* path.cc (warn_msdos): Use cygwin_conv_path.
	(getfileattr): Use new tmp_pathbuf::u_get method.
	(fillout_mntent): Ditto.
	(symlink_info::check): Ditto.
	(path_conv::check): Use sizeof (WCHAR) instead of constant 2.
	(symlink_info::check_reparse_point): Ditto.
	(conv_path_list): Get max size of target string as argument.  Call
	cygwin_conv_path as helper function.
	(cygwin_conv_path): New function.
	(cygwin_create_path): New function.
	(cygwin_conv_to_win32_path): Just call cygwin_conv_path with size set
	to MAX_PATH.
	(cygwin_conv_to_full_win32_path): Ditto.
	(cygwin_conv_to_posix_path): Ditto.
	(cygwin_conv_to_full_posix_path): Ditto.
	(conv_path_list_buf_size): Add FIXME comment.
	(env_PATH_to_posix): Rename from env_win32_to_posix_path_list.
	Add size argument as required for env helper functions.
	(cygwin_win32_to_posix_path_list): Call conv_path_list with size set to
	MAX_PATH.
	(cygwin_posix_to_win32_path_list): Ditto.
	(cygwin_conv_path_list): New function.
	(cwdstuff::get): Fix length argument in call to sys_wcstombs.
	* spawn.cc (find_exec): Use cygwin_conv_path_list.
	* tls_pbuf.h (tmp_pathbuf::u_get: New method.
	* uinfo.cc (cygheap_user::ontherange): Allocate temporary path buffers
	using tmp_pathbuf.  Use cygwin_conv_path.
	* winf.cc (av::unshift): Use cygwin_conv_path.
	* include/cygwin/version.h: Bump API minor number.
	* include/sys/cygwin.h: Comment out old cygwin32_XXX API.
	Mark old path handling API as deprecated.
	(cygwin_conv_path_t): Typedef.  Define values.
	(cygwin_conv_path): Declare.
	(cygwin_create_path): Declare.
	(cygwin_conv_path_list): Declare.
2008-03-12 12:41:50 +00:00
Corinna Vinschen 9d342d561e * include/sys/cygwin.h (__INT_MAX_PATH): Remove.
(external_pinfo): Convert program_long to pointer.
	* external.cc (fillout_pinfo): Add buffer for program_long value.
2008-02-16 09:37:58 +00:00
Corinna Vinschen a5c1103914 * include/sys/cygwin.h (__INT_MAX_PATH): Define to 32K.
(external_pinfo): Set size to __INT_MAX_PATH.
2008-02-15 20:11:06 +00:00
Christopher Faylor e5f8ee9e61 * include/sys/cygwin.h (external_pinfo): Define program_long size using
external buffer size rather than cygwin-internal buffer size.
2008-02-15 18:07:07 +00:00
Christopher Faylor 70300fdb1c Perform whitespace cleanup throughout.
* dcrt0.cc (signal_shift_subtract): Eliminate ancient backwards compatibility.
(check_sanity_and_sync): Ditto.
* winsup.h (SIGTOMASK): Ditto.  Just use constant in signal calculation.
* include/cygwin/version: Remove backwards signal mask compatibility define.
* path.cc (symlink_info::check_sysfile): Cosmetic change.
* registry.cc (get_registry_hive_path): Remove unneeded variable.
* exceptions.cc (handle_sigsuspend): Eliminate thread signal mask and use
either main sigmask or current thread sigmask.
(set_process_mask): Ditto.
(sighold): Ditto.
(sigrelse): Ditto.
(sigset): Ditto.
(set_process_mask_delta): Ditto.
(_cygtls::call_signal_handler): Ditto.
* fhandler_process.cc (format_process_status): Ditto.
* fhandler_termios.cc (fhandler_termios::bg_check): Ditto.
* pinfo.h (class pinfo): Ditto.
* select.cc (pselect): Ditto.
* signal.cc (sigprocmask): Ditto.
(abort): Ditto.
(sigpause): Ditto.
(sigsend): Ditto.
(wait_sig): Ditto.
* thread.h (pthread::parent_tls): New member.
* thread.cc (pthread::pthread): Record parent_tls here.
(pthread::thread_init_wrapper): Initialize sigmask from parent thread.
2008-02-15 17:53:11 +00:00
Corinna Vinschen 7b4b41ab3e * cygheap.cc (cwcsdup): New function.
(cwcsdup1): New function.
	* cygheap.h (cygheap_user::get_windows_id): New method returning PWCHAR.
	(cwcsdup): Declare.
	(cwcsdup1): Declare.
	* registry.cc (get_registry_hive_path): Use WCHAR instead of char
	throughout.
	(load_registry_hive): Ditto.
	* registry.h (get_registry_hive_path): Change declaration accordingly.
	(load_registry_hive): Ditto.
	* sec_helper.cc (cygpsid::string): New method returning PWCHAR.
	* security.h (cygpsid::string): Declare.
	* syscalls.cc (seteuid32): Convert local name var to WCHAR.
	* uinfo.cc (cygheap_user::env_userprofile): Convert local name buffers
	to WCHAR.  Call sys_wcstombs_alloc to generate puserprof buffer.

	* winsup.h: Fix comment.
	(NT_MAX_PATH): New definition for maximum internal path length.
	Use throughout where appropriate.
	* include/limits.h (PATH_MAX): Set to 4096 as on Linux.
2008-02-14 16:47:11 +00:00
Corinna Vinschen dbc81478fa * fhandler_disk_file.cc (fhandler_disk_file::fgetxattr): Remove unused
attr.
	(fhandler_disk_file::fsetxattr): Ditto.
	* include/attr/xattr.h: New file.
2008-02-11 19:03:36 +00:00
Corinna Vinschen 50450dcc5f * Makefile.in (DLL_OFILES): Add ntea.o.
* cygwin.din (getxattr, listxattr, removexattr, setxattr, lgetxattr,
	llistxattr, lremovexattr, lsetxattr, fgetxattr, flistxattr,
	fremovexattr, fsetxattr): Export Linux extended attribute functions.
	Sort.
	* errno.cc (errmap): Add mappings for ERROR_EAS_DIDNT_FIT,
	ERROR_EAS_NOT_SUPPORTED, ERROR_EA_LIST_INCONSISTENT,
	ERROR_EA_TABLE_FULL, ERROR_FILE_CORRUPT, ERROR_INVALID_EA_NAME.
	* fhandler.h (class fhandler_base): Declare new fgetxattr and
	fsetxattr methods.
	(class fhandler_disk_file): Ditto.
	* fhandler.cc (fhandler_base::fgetxattr): New method.
	(fhandler_base::fsetxattr): New method.
	* fhandler_disk_file.cc (fhandler_disk_file::fgetxattr): New method.
	(fhandler_disk_file::fsetxattr): New method.
	* ntdll.h (STATUS_EA_TOO_LARGE): Define.
	(STATUS_NONEXISTENT_EA_ENTRY): Define.
	(STATUS_NO_EAS_ON_FILE): Define.
	* ntea.cc (read_ea): Rewrite for long pathnames and for using with
	Linux extended attribute functions.
	(write_ea): Ditto.
	(getxattr_worker): New static function.
	(getxattr): New function.
	(lgetxattr): New function.
	(fgetxattr): New function.
	(listxattr): New function.
	(llistxattr): New function.
	(flistxattr): New function.
	(setxattr_worker): New static function.
	(setxattr): New function.
	(lsetxattr): New function.
	(fsetxattr): New function.
	(removexattr): New function.
	(lsetxattr): New function.
	(fsetxattr): New function.
	* security.h (read_ea): Change declaration according to above changes.
	(write_ea): Ditto.
	* include/cygwin/version.h: Bump API minor version.
2008-02-10 15:43:04 +00:00
Corinna Vinschen 4b65f19045 * fhandler.h (fhandler_console::trunc_buf): Add to use as cache for
truncated multibyte characters on input.
	(fhandler_console::write_replacement_char): Declare new method.
	* fhandler_console.cc (CONVERT_LIMIT): Raise to 64K.
	(fhandler_console::fhandler_console): Initialize trunc_buf.
	(ERR): Define as independent value again.
	(fhandler_console::write_replacement_char): New method to print
	replacement chars.
	(fhandler_console::write_normal): Add handling for truncated multibyte
	sequences.  Call next_char instead of pathetic CharNextExA function.
	Don't change src, rather just work with found later on.
	* miscfuncs.cc (is_cp_multibyte): Move here from strfuncs.cc.
	Don't call Windows function, restrict to well-known ANSI/OEM codepages
	and UTF-8.
	(next_char): Call CharNextExA only for doublebyte codepages.
	Implement for UTF-8 here.
	* strfuncs.cc (is_cp_multibyte): Move to miscfuncs.cc.
	* winsup.h (next_char): Declare.
	* include/limits.h (MB_LEN_MAX): Set to maximum value of MB_CUR_MAX
	as defined by newlib for now.
2008-02-06 18:24:50 +00:00
Corinna Vinschen 094f2e6fca * fhandler.h: Update copyright.
* include/limits.h: Ditto.
2008-01-07 16:51:54 +00:00
Christopher Faylor eaf70af08a * include/limits.h (TTY_NAME_MAX): Increase size to same as linux to allow for
(at least) null terminating byte for "/dev/console".
2008-01-06 18:31:35 +00:00
Dave Korn b918632a2a * cygwin.din (_f_llrint, _f_llrintf, _f_llrintl, _f_lrint, _f_lrintf,
_f_lrintl, _f_rint, _f_rintf, _f_rintl):  Export fast *rint* functions.
	(lrint, lrintf, rint, rintf):  Redirect exports to alias _f_ versions.
	(llrint, llrintf, llrintl, lrintl, rintl):  Add exports aliasing _f_*
	versions likewise.
	* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR):  Bump.
2007-12-30 21:12:08 +00:00
Corinna Vinschen c6bfc3d4bc * cygwin.din: Export wcpcpy, wcpncpy.
* include/cygwin/version.h: Bump API minor number.
2007-12-19 17:38:18 +00:00
Corinna Vinschen b4d71b77ba * include/cygwin/socket.h: Include sys/uio.h instead of cygwin/uio.h.
* include/cygwin/uio.h: Remove.
2007-12-14 12:12:32 +00:00
Corinna Vinschen 041337fd90 * include/sys/cygwin.h: Include limits.h. 2007-12-07 09:37:14 +00:00
Corinna Vinschen 36093cfbbf * dcrt0.cc (initial_env): Use PATH_MAX instead of CYG_MAX_PATH for path
name buffer size.
	(dll_crt0_1): Allocate new_argv0 with PATH_MAX size.
	* exceptions.cc (debugger_command): Set size to 2 * PATH_MAX + 20;
	(error_start_init): Use PATH_MAX instead of CYG_MAX_PATH for path
	name buffer size.
	* external.cc (fillout_pinfo): Always fill out ep.progname 0-terminated.
	Fill out ep.progname_long.
	* fhandler_process.cc (fhandler_process::fill_filebuf): Allocate
	buffer for executable filename with PATH_MAX size.
	* pinfo.cc: Throughout use PATH_MAX instead of CYG_MAX_PATH.
	* pinfo.h (class _pinfo): Set progname size to PATH_MAX.
	* smallprint.cc: Include limits.h.  Use PATH_MAX instead of CYG_MAX_PATH
	for path name buffer size.
	* strace.cc (strace::vsprntf): Ditto.
	* include/sys/cygwin.h (EXTERNAL_PINFO_VERSION_32_LP): Define.
	(EXTERNAL_PINFO_VERSION): Set to EXTERNAL_PINFO_VERSION_32_LP.
	(struct external_pinfo): Add progname_long member.
	* include/sys/dirent.h: Correctly include limits.h instead of
	sys/limits.h.
2007-12-06 18:24:06 +00:00
Corinna Vinschen 5224a7bbf3 * fhandler_registry.cc: Use NAME_MAX + 1 instead of CYG_MAX_PATH
throughout for subkey name buffer size.
	* fhandler_socket.cc (search_wsa_event_slot): Use MAX_PATH instead of
	CYG_MAX_PATH for mutext name buffer size.
	(fhandler_socket::init_events): Ditto.
	* fhandler_virtual.cc (fhandler_virtual::opendir): Check path length
	against PATH_MAX instead of against CYG_MAX_PATH.
	* registry.cc (get_registry_hive_path): Use PATH_MAX instead of
	CYG_MAX_PATH for registry value path buffer size.
	* shared.cc (open_shared): Use MAX_PATH instead of CYG_MAX_PATH
	for shared memory name buffer size.
	* thread.cc (semaphore::semaphore): Use MAX_PATH instead of CYG_MAX_PATH
	for semaphore name buffer size.
	* uinfo.cc (cygheap_user::env_userprofile): Use PATH_MAX instead of
	CYG_MAX_PATH for temporary path name buffer size.
	* winf.h (LINE_BUF_CHUNK): Define as MAX_PATH * 2.
	* include/sys/dirent.h: Include sys/limits.h.  Define name buffer sizes
	using NAME_MAX.
2007-12-05 15:10:20 +00:00
Corinna Vinschen 268e8d00e9 * include/cygwin/time.h: Remove redundant #endif. 2007-12-03 11:34:59 +00:00
Corinna Vinschen a7b76a4eb3 * include/cygwin/time.h (daylight): Declare as extern symbol referring
_daylight variable.
	(timezone): Only define if __timezonefunc__ is undefined.
2007-12-01 13:49:45 +00:00
Corinna Vinschen cf632a487b * Makefile.in (OBSOLETE_FUNCTIONS): Add timezone.
* include/cygwin/time.h: Drop conditional timezone definitions.
	(timezone): Declare as extern symbol referring _timezone variable.
2007-12-01 13:04:43 +00:00
Corinna Vinschen 023a2fa789 * fhandler_socket.cc (fhandler_socket::recv_internal): Add MSG_WAITALL
handling.  Use explicit flag values instead of MSG_WINMASK.
	(fhandler_socket::send_internal): Use explicit flag values instead of
	MSG_WINMASK.
	* include/cygwin/socket.h (MSG_WINMASK): Remove definition.
	(MSG_WAITALL): Define.
2007-11-28 15:54:17 +00:00
Corinna Vinschen a1591d3be7 Drop old SetResourceLock stuff in favor of mutos.
* dcrt0.cc (_reslock): Remove.
	(__cygwin_user_data): Accommodate removal of resourcelocks member.
	(dll_crt0_0): Don't initialize resourcelocks.
	* exceptions.cc (_cygtls::signal_exit): Drop resourcelocks handling.
	* mmap.cc (mmap_guard): New muto.
	(LIST_LOCK): Define.
	(LIST_UNLOCK): Define.
	(mmap_list::search_record): Remove.
	(mmap_list::try_map): Include code for anonymous case from
	mmap_list::search_record.
	(mmap_is_attached_or_noreserve): Access bookkeeping lists in a thread
	safe way.
	(mmap64): Replace SetResourceLock/ReleaseResourceLock by
	LIST_LOCK/LIST_UNLOCK.  Lock at the latest possible point.
	(munmap): Replace SetResourceLock/ReleaseResourceLock by
	LIST_LOCK/LIST_UNLOCK.
	(msync): Ditto.
	(mprotect): Ditto.
	* thread.cc (ResourceLocks::Lock): Remove.
	(SetResourceLock): Remove.
	(ReleaseResourceLock): Remove.
	(ResourceLocks::Init): Remove.
	(ResourceLocks::Delete): Remove.
	* thread.h (SetResourceLock): Drop declaration.
	(ReleaseResourceLock): Ditto.
	(class ResourceLocks): Drop definition.
	* include/sys/cygwin.h (class ResourceLocks): Drop forward declaration.
	(struct per_process): Replace resourcelocks with additional unused2
	element.
	(per_process_overwrite): Accommodate above change.
2007-11-27 14:45:14 +00:00
Corinna Vinschen 5b69737250 * include/sys/param.h (MAXPATHLEN): Define as PATH_MAX. 2007-10-18 10:42:43 +00:00
Corinna Vinschen 044b62c767 * path.cc (struct symlink_info): Change size of contents member to
be able to keep SYMLINK_MAX sized strings.
	(symlink_worker): Rework for long path names.  When writing windows
	shortcuts, store pathname additionally "hidden" after the actual
	shortcut data to workaround size limitations of the description field.
	(symlink_info::check_shortcut): Drop file name parameter.  Drop max
	file size check.  Use NT functions.  Use appended full path if
	available, description otherwise.  Check symlink string length for
	not exceeding SYMLINK_MAX.  Don't close file here.
	(symlink_info::check_sysfile): Drop file name parameter.  Use NT
	functions.  Check symlink string length for not exceeding SYMLINK_MAX.
	Don't close file here.
	(symlink_info::check_reparse_point): Drop file name parameter.  Drop
	useless length checks.  Allow SYMLINK_MAX length symlink strings.
	Don't close file here.
	(symlink_info::posixify): Allow SYMLINK_MAX length symlink strings.
	(symlink_info::check): Turn around checking for symlink file attributes.
	Use NT functions.  Close symlink file here.
	* include/limits.h (PATH_MAX): Define as 32760.  Change comment.
	(SYMLINK_MAX): Define as PATH_MAX - 1.
2007-10-10 16:54:09 +00:00
Brian Dessent 1515ce296a * include/cygwin/config.h: Conditionalize inline __getreent()
definition on _COMPILING_NEWLIB.
2007-09-08 10:51:37 +00:00