Commit Graph

4607 Commits

Author SHA1 Message Date
Corinna Vinschen 590f450aa9 * path.cc (symlink_info::check): Return with error set to ENOENT if
STATUS_NO_MEDIA_IN_DEVICE is returned.
2009-06-08 15:22:52 +00:00
Christopher Faylor 71f53a2f62 * cygheap.h (mini_cygheap): New struct.
(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.
2009-06-08 03:53:40 +00:00
Corinna Vinschen cf2e7e9cbc * dll_init.cc (dll_list::alloc): Allocate memory using a section
object.  Explain why.  Drop call to GetSystemInfo, rather call
	getpagesize to get allocation granularity.  Only align to allocation
	granularity under WOW64.  Use roundup2 to align.
	(dll_list::detach): Call NtUnmapViewOfSection instead of VirtualFree.
2009-06-07 07:26:07 +00:00
Corinna Vinschen f985cc1c53 * mmap.cc: Use NtUnmapViewOfSection instead of UnmapViewOfFile
throughout for symmetry.
	(fhandler_dev_mem::munmap): Use correct process handle in call to
	NtUnmapViewOfSection.
2009-06-06 19:56:41 +00:00
Corinna Vinschen 1d95e198c1 * dll_init.h (struct dll): Set size of name element to ANYSIZE_ARRAY.
* dll_init.cc: Fix formatting.
	(dll_list::alloc): Only allocate as much memory for struct dll as
	necessary for given DLL name.
	(dll_list::load_after_fork): Only read a single page of parent memory.
	Only read more if namelen indicates that it's necessary.
2009-06-06 11:47:29 +00:00
Dave Korn 611fe46079 * winbase.h (ilockexch): Fix asm constraints.
(ilockcmpexch):  Likewise.
2009-06-05 13:53:01 +00:00
Corinna Vinschen a341aab5a5 * heap.cc (heap_init): Fix typo in comment. 2009-06-05 11:15:28 +00:00
Corinna Vinschen fbe1e28194 * fhandler_clipboard.cc: Avoid calling system_printf.
(set_clipboard): Add basic error checking.  Set errno here.  Per MSDN,
	don't call GlobalFree on data block transferred to clipboard.
	(fhandler_dev_clipboard::write): Drop setting errno after call to
	set_clipboard.
	(fhandler_dev_clipboard::read): Add basic error checking. Simplify code.
2009-06-04 17:14:53 +00:00
Corinna Vinschen 7774a4b029 * fhandler_console.cc (set_console_title): Convert title string to
wchar_t and call SetConsoleTitleW.
2009-06-04 14:59:47 +00:00
Corinna Vinschen f17f20c139 * fhandler_console.cc (fhandler_console::read): Allow Ctrl-Space to
emit a NUL byte.
2009-06-04 09:57:34 +00:00
Dave Korn b650c255ab * thread.cc (__cygwin_lock_lock): Delete racy optimisation.
(__cygwin_lock_unlock):  Likewise.
2009-06-04 01:45:05 +00:00
Corinna Vinschen b8c9d44669 * strfuncs.cc (sys_cp_mbstowcs): Fix condition. 2009-06-03 19:04:07 +00:00
Corinna Vinschen 397775c6f6 * strfuncs.cc (sys_cp_wcstombs): Implement reverse functionality
of the change to sys_cp_mbstowcs from 2009-05-30.
	(sys_cp_mbstowcs): Slightly reformat.  Fix comment to accommodate
	change to sys_cp_wcstombs.  Don't write to *ptr if dst is NULL.
2009-06-03 17:23:39 +00:00
Corinna Vinschen c48a1e46bf * fhandler_console.cc (fhandler_console::read): Convert Alt-Backspace
to \033\177 or to \377 dependent on the setting of dev_state->metabit.
2009-06-03 11:07:38 +00:00
Corinna Vinschen fa986bf9cd * path.cc (path_conv::check): Don't call set_exec for files on "noacl"
mount points.
2009-06-02 13:29:30 +00:00
Christopher Faylor e44b9069cd * strfuncs.cc (sys_cp_mbstowcs): Treat src as unsigned char *. Convert failure
of f_mbtowc into a single malformed utf-16 value.
2009-05-31 03:59:38 +00:00
Christopher Faylor 025e4859af * cygwin/include/sys/termios.h: Make default erase character "^?". 2009-05-30 17:21:22 +00:00
Christopher Faylor bfa7707bce * fhandler_console.cc (fhandler_console::read): Convert backspace key to DEL. 2009-05-30 05:51:41 +00:00
Christopher Faylor 992ddba949 * path.cc (cwdstuff::set): Rewrite previous change to properly test the end of
the buffer.
2009-05-29 20:18:50 +00:00
Christopher Faylor 9971adf5aa * path.cc (cwdstuff::set): Avoid removing a nonexistent trailing slash. 2009-05-28 05:10:03 +00:00
Christopher Faylor 0a20e5a02b * net.cc (gethostby_helper): Use correct signedness. 2009-05-20 14:56:46 +00:00
Christopher Faylor 6b4d6adebd * mount.cc (mount_info::add_item): Avoid using any-old '/' as indicating root. 2009-05-19 00:42:35 +00:00
Christopher Faylor 3fdcac0b1c * mount.cc (mount_info::got_usr_bin): Mark as NO_COPY.
(mount_info::got_usr_lib): Ditto.
(mount_info::root_idx): Ditto.
2009-05-18 04:58:21 +00:00
Corinna Vinschen a972ea99d5 * wchar.h (sys_mbstowcs): Add missing __stdcall attribute. 2009-05-15 11:27:41 +00:00
Corinna Vinschen 6f401eccfb * cygheap.cc (cygheap_init): Set Cygwin default locale values.
* cygheap.h (struct cygheap_locale): New structure.
	(struct user_heap_info): Add cygheap_locale member locale.
	* dcrt0.cc (dll_crt0_1): Revert to calling _setlocale_r so that only
	the applications locale is reverted to "C".
	* environ.cc (environ_init): Remove unused got_lc variable.
	* fhandler.h (class dev_console): Remove now unsed locale variables.
	* fhandler_console.cc (fhandler_console::get_tty_stuff): Remove
	setting dev_console's locale members.
	(dev_console::con_to_str): Use internal locale settings.  Default to
	__ascii_wctomb if charset is "ASCII".
	(fhandler_console::write_normal): Ditto.
	* strfuncs.cc (__ascii_wctomb): Drop declaration.
	(__db_wctomb): Use fixed value 2 instead of not
	necessarily matching MB_CUR_MAX.
	(__eucjp_wctomb): Use 3 instead of MB_CUR_MAX.
	(sys_cp_wcstombs): Remove special case for "C" locale.
	(sys_wcstombs): Implement here.  Use internal locale data stored on
	cygheap.
	(sys_cp_mbstowcs): Remove special case for "C" locale.
	(sys_mbstowcs): Implement here.  Use internal locale data stored on
	cygheap.
	* syscalls.cc (internal_setlocale): New function to set cygheap locale
	data and to reset CWD posix path.
	(setlocale): Just call internal_setlocale from here if necessary.
	* wchar.h (__ascii_wctomb): Declare.
	(sys_wcstombs): Don't define inline, just declare.
	(sys_mbstowcs): Ditto.
2009-05-14 19:49:37 +00:00
Christopher Faylor ef5da523a9 * mount.cc (mount_info::init): Remove MOUNT_CYGWIN_EXEC setting when
auto-mounting /usr/bin.
2009-05-14 14:44:31 +00:00
Corinna Vinschen f7c246620d * mount.cc (oopts): Add a no-op "auto" option.
(mount_info::create_root_entry): Set root dir to MOUNT_IMMUTABLE rather
	than to MOUNT_OVERRIDE.
2009-05-14 09:56:45 +00:00
Christopher Faylor e951743709 cygwin ChangeLog
2009-05-13  Corinna Vinschen  <corinna@vinschen.de>
	    Christopher Faylor  <me+cygwin@cgf.cx>

	* mount.cc (mount_info::got_usr_bin): Define.
	(mount_info::got_usr_lib): Ditto.
	(mount_info::root_idx): Ditto.
	(mount_info::create_root_entry): Create root entry as immutable and
	flag as automatic.
	(mount_info::init): Remove "Huh?  No /etc/fstab..." warning.
	Unconditionally call from_fstab for user and system tables.  Fill in
	/usr/bin and /usr/lib if they have not been specified in /etc/fstab.
	(oopts): Alphabetize.  Add "override" option to allow overriding
	immutable mount points.
	(mount_info::add_item): Accommodate new MOUNT_IMMUTABLE flag intended
	for root mount.
	(mount_info::add_item): Detect "/usr/bin", "/usr/lib", and "/" and set
	appropriate global state.
	(fillout_mntent): Add ,auto to mount points added by Cygwin DLL.
	(mount): Remove masking of MOUNT_SYSTEM.  Allow user to shoot
	themselves.  Add comment.
	* mount.h (mount_info::got_usr_bin): Declare.
	(mount_info::got_usr_lib): Ditto.
	(mount_info::root_idx): Ditto.
	* include/sys/mount.h: Reformat enum.
	Add MOUNT_{OVERRIDE,IMMUTABLE,AUTOMATIC}.

doc ChangeLog
2009-05-13  Corinna Vinschen  <corinna@vinschen.de>
	    Christopher Faylor  <me+cygwin@cgf.cx>

	* pathnames.sgml (mount-table): Sort mount options and add override
	option.  Add description of root mount handling.

utils ChangeLog
2009-05-13  Corinna Vinschen  <corinna@vinschen.de>
	    Christopher Faylor  <me+cygwin@cgf.cx>

	* mount.cc (oopts): Sort.  Add override option.  Add dummy "auto"
	option for consistency.
	(mount_entries): Avoid adding auto-mounted entries to -m output.

	* utils.sgml: Sort mount options.  Add description of override option.
2009-05-14 03:25:45 +00:00
Corinna Vinschen b6c6ea43f3 * cygheap.h (cwdstuff): Convert to class. Make posix and dir private.
(cwdstuff::get_posix): New method.
	(cwdstuff::reset_posix): New method.
	* dcrt0.cc (dll_crt0_1): Call setlocale rather than _setlocale_r.
	* environ.cc (environ_init): Ditto.  Prefer "C" locale over current
	codepage default locale.
	* path.cc (chdir): Use cwdstuff::get_posix method instead of accessing
	cwdstuff::posix directly.
	(cwdstuff::set): Defer creating posix path to first usage.
	(cwdstuff::get_posix): Create posix path if it's empty, and return it.
	(cwdstuff::get): Create posix path if it's empty.
	* strfuncs.cc (sys_cp_wcstombs): Use UTF-8 conversion in the "C"
	locale.
	(sys_cp_mbstowcs): Ditto.
	* syscalls.cc (gen_full_path_at): Fetch CWD posix path locked.
	(setlocale): Implement here.  Reset CWD posix path.
2009-05-13 15:00:06 +00:00
Christopher Faylor 5aaaadc0e5 * cygwin/version.h (CYGWIN_VERSION_CYGWIN_CONV): New define. 2009-05-09 20:16:06 +00:00
Corinna Vinschen 9b98d6a8fb * dtable.cc (dtable::init_std_file_from_handle): Add workaround for
Windows 7 64 bit issue.  Add lengthy comment to explain what happens.
	* wincap.h (wincaps::has_console_handle_problem): New element.
	* wincap.cc: Implement above element throughout.
	(wincap_7): New wincaps structure for NT 6.1 kernels.
	(wincapc::init): Set has_console_handle_problem to false for 32 bit
	systems.

	Fix broken older ChangeLog entry.
2009-05-09 15:56:37 +00:00
Corinna Vinschen a22af4a956 * sec_auth.cc (str2uni_cat): Move from here...
* path.cc (str2uni_cat): ...to here.  Simplify.  Make static inline.
	(get_nt_native_path): Use RtlAppendUnicodeToString rather than
	str2uni_cat for constant strings for speed.
	* security.h (str2uni_cat): Drop declaration.
2009-05-09 15:08:16 +00:00
Corinna Vinschen 4dff3fed7d * strfuncs.cc (sys_cp_wcstombs): save and restore previous errno value.
(sys_cp_mbstowcs): Ditto.
2009-05-08 20:28:20 +00:00
Corinna Vinschen 0e6edb13c6 * strfuncs.cc (sys_cp_wcstombs): Set errno to 0 before converting
wide char to SO/UTF-8 sequence.
2009-05-08 19:38:33 +00:00
Corinna Vinschen 415867c378 * include/sys/select.h: Guard definitions with __USE_W32_SOCKETS as
the accompanying fd_set definitions in newlib's sys/types.h.
2009-05-08 10:54:58 +00:00
Christopher Faylor 6f5b891b7b * fhandler_console.cc (fhandler_console::ioctl): Properly treat TIOCLINUX
argument as a char.
* fhandler_tty.cc (fhandler_tty_slave::ioctl): Use coercion to properly set
char value.
2009-05-06 17:16:33 +00:00
Corinna Vinschen eed691a929 * libc/minires.c (scanline): Fix type in calls to ctype functions
to stay in unsigned char range for char values >= 0x80.
	* regex/regcomp.c: Ditto, throughout.
	* regex/regex2.h (ISWORD): Ditto.
2009-05-06 12:03:34 +00:00
Corinna Vinschen 764d88e4a7 * cygheap.cc (cygheap_init): Set umask to a sane default.
* uinfo.cc (cygheap_user::ontherange): Don't use HOMEDRIVE/HOMEPATH
	to set HOME.  Default to /home/USERNAME.
2009-05-06 11:52:20 +00:00
Corinna Vinschen 9d86c13dbb * security.cc (set_file_sd): Drop using FILE_OPEN_FOR_RECOVERY flag in
call to NtOpenFile.
	* exceptions.cc (open_stackdumpfile): Ditto in call to NtCreateFile.
	* fhandler.cc (fhandler_base::open): Ditto.  Simplify setting
	create_options.

	* mount.cc (fs_info::update): Recognize offline storage.
	(fillout_mntent): Report UDF and offline storage.
	* mount.h (class fs_info): Add is_csc_cache status flag.
2009-05-04 09:16:42 +00:00
Christopher Faylor 56a4d31a7f * fhandler_console.cc (fhandler_console::write_console): Eliminate unneeded
debugging output.
(fhandler_console::write_normal): Eliminate unneeded __seterrno.
2009-05-04 04:43:50 +00:00
Christopher Faylor b7a1552440 * libc/minires.c (scanline): Accommodate ctype changes which disallow use of an
unadorned char argument to is* macros.
* regex/regcomp.c: Ditto, throughout.
* regex/regex2.h (ISWORD): Ditto.
2009-05-04 04:30:37 +00:00
Christopher Faylor b65ec404a7 * fhandler.h (fhandler_console::MAX_WRITE_CHARS): Declare.
(fhandler_console::write_replacement_char): Declare as inline.
(fhandler_console::write_console): Declare new function.
* fhandler_console.cc (fhandler_console::MAX_WRITE_CHARS): Define.
(handler_console::write_console): Define.
(fhandler_console::write_replacement_char): Define as inline.
(fhandler_console::write_normal): Use write_console when writing buffers of
unknown length.
2009-05-04 03:51:16 +00:00
Christopher Faylor a8fdf91d85 * include/cygwin/socket.h: Define SOL_IPV6. 2009-04-27 04:31:22 +00:00
Corinna Vinschen 27378802ea * ctype.cc (__set_ctype): Copy exact part of the current active
character class array.
2009-04-21 20:10:55 +00:00
Corinna Vinschen 5698171a3f * flock.cc (lf_setlock): Handle border case which results in WFMO loop
exiting with ret == WAIT_TIMEOUT gracefully.  Add a system_printf to
	uncover other potential problems with WFMO loop.
2009-04-20 17:13:19 +00:00
Christopher Faylor b978c43ea0 * mkimport: Specify .text for stub explicitly.
* speclib: Add a dummy '.idata$7' section referring to the dll associated with
the real import library.
2009-04-18 17:23:45 +00:00
Corinna Vinschen 855762d6f4 * dcrt0.cc (globify): Only call mbtowc for non-ascii chars. 2009-04-18 11:08:37 +00:00
Corinna Vinschen 0351fbd504 * dcrt0.cc (globify): Make multibyte-aware. 2009-04-17 14:51:44 +00:00
Corinna Vinschen a74869c027 * flock.cc (class inode_t): Add i_wait member and matching methods
wait(), unwait(), and waiting().
	(inode_t::inode_t): Initialize i_wait to 0.
	(fhandler_disk_file::lock): Only remove node if no other thread is
	waiting for a blocking lock.
	(lf_setlock): Manipulate node->i_wait to signal that a thread is
	waiting for a blocking lock in this node.
	(lf_findoverlap): Reinstantiate SELF test as in original code.
2009-04-17 13:29:08 +00:00
Corinna Vinschen 54155bc37b * dlfcn.cc (get_full_path_of_dll): Just return a bool value. Drop
local path_conv in favor of getting it as parameter.  Add local string
	buffer instead of getting it as parameter.
	(dlopen): Accommodate get_full_path_of_dll change.  Fetch WCHAR Windows
	path from path_conv variable and call LoadLibraryW.
2009-04-16 16:17:58 +00:00
Corinna Vinschen 03897d8dda * ntdll.h (STATUS_LOCK_NOT_GRANTED): Define.
* syscalls.cc (unlink_nt): Handle STATUS_LOCK_NOT_GRANTED same as
	STATUS_SHARING_VIOLATION.  Add lengthy comment to explain why.
2009-04-16 12:16:35 +00:00
Corinna Vinschen ca027229d5 * path.cc (path_conv::get_wide_win32_path): Allow relative paths.
(cygwin_conv_path): In case of CCP_POSIX_TO_WIN_W, convert relative
	paths to absolute paths if the relative pathname length exceeds
	MAX_PATH.
2009-04-15 09:58:41 +00:00
Corinna Vinschen d370bb56c8 * libc/bsdlib.cc: Align copyright with upstream.
* libc/fnmatch.c: Ditto.
	* libc/fts.c: Ditto.
	* libc/inet_addr.c: Ditto.
	* libc/inet_network.c: Ditto.
	* libc/rcmd.cc: Ditto.
	* libc/rexec.cc: Ditto.
2009-04-15 08:20:47 +00:00
Christopher Faylor fcea4c1c3d * speclib: Really revert to using tempdir. 2009-04-14 15:10:28 +00:00
Christopher Faylor d295466636 * speclib: Revert to using tempdir. 2009-04-14 14:28:34 +00:00
Corinna Vinschen 51291d61e2 * localtime.cc (tzload): Implement setting __tzrule's offset member
using newlib's __gettzinfo () interface also when tzload returns
	successfully.
2009-04-14 12:08:07 +00:00
Dave Korn 03d59fb47d * include/stdint.h (intptr_t): Remove long from type.
(uintptr_t):  Likewise.
	(INTPTR_MIN):  Remove 'L' suffix.
	(INTPTR_MAX, UINTPTR_MAX):  Likewise.
2009-04-13 22:55:00 +00:00
Christopher Faylor 73bd57524a * speclib: Initial stab at cleaning up temp files. More work needed.
* mkimport: Ditto.
2009-04-12 05:11:08 +00:00
Christopher Faylor d129941aef * Makefile.in (clean): Clean globals.h.
(LIBCOS): Depend on globals.h.
2009-04-12 04:14:31 +00:00
Christopher Faylor edd090a270 * mkimport: New script to perform all operations necessary to create
libcygwin.a.
* rmsym: Delete.
* newsym: Delete.
* Makefile.in (toolopts): New variable which holds options relating to
binutils/gcc tools.
(speclib): Use toolopts.  Add symbols to avoid copying to special libraries.
(OBSOLETE_FUNCTIONS): Delete.
(NEW_FUNCTIONS): Change to represent an argument to new mkimport script.
(libcygwin.a): Use only new mkimport script to create libcygwin.a.  Only rely
on ${LIBCOS}.
(*/lib*.a): Simplify speclib dependencies.
(speclib): Accept toolchain options.  Convert every argument to absolute path.
Simplify parsing of nm output.  Accommodate new exclude option.
2009-04-12 03:19:52 +00:00
Corinna Vinschen 1b98373a40 * include/stdint.h (INTPTR_MIN, INTPTR_MAX): Add 'L' suffix.
(WINT_MAX):  Add 'U' suffix.
2009-04-11 08:07:30 +00:00
Christopher Faylor 1318037e44 * speclib: Use a more robust method to derive full file path. 2009-04-10 04:29:25 +00:00
Christopher Faylor 59328e28c4 * speclib: Semi-revert to previous version but don't try to generate
well-formed import library.  Instead, just extract appropriate symbols and let
later libcygwin.a on link line fill in the rest of the import stuff.
* gendef: Hopefully no-op modification to allow easier post-processing on
symbol values.
2009-04-09 21:02:53 +00:00
Corinna Vinschen 0c4023011d * syscalls.cc (try_to_bin): Use tmp_pathbuf buffer to allocate infobuf
rather than using the stack.
2009-04-09 17:55:01 +00:00
Corinna Vinschen 214a0e67fd * syscalls.cc (try_to_bin): Fix alignment of infobuf. 2009-04-09 17:00:35 +00:00
Corinna Vinschen 2d647173bb * fhandler_disk_file.cc (fhandler_disk_file::fchown): Catch an
error when changing the user account on a standalone Samba server.
	Explain why.
	* sec_acl.cc (setacl): Accommodate additional parameter to set_file_sd.
	* sec_helper.cc (SECURITY_SAMBA_UNIX_AUTHORITY): Define.
	(well_known_samba_unix_user_fake_sid): Define.
	* security.cc (set_file_sd): Take additional parameter if ownership
	should be changed.  Restrict requested permissions accordingly.
	(set_file_attribute): Accommodate additional parameter to set_file_sd.
	* security.h (well_known_samba_unix_user_fake_sid): Declare.
	(set_file_sd): Align declaration to above change.
2009-04-09 09:19:03 +00:00
Corinna Vinschen 8dc102b20b * include/stdint.h (int_least32_t): Define as int.
(uint_least32_t): Ditto, unsigned.
	(int_fast16_t): Define as int.
	(int_fast32_t): Ditto.
	(uint_fast16_t): Ditto, unsigned.
	(uint_fast32_t): Ditto.
	(UINT32_MAX): Remove `L' long marker.
	(UINT_LEAST32_MAX): Ditto.
	(UINT_FAST16_MAX): Ditto.
	(UINT_FAST32_MAX): Ditto.
	(INT32_C): Ditto.
	(UINT32_C): Ditto.
2009-04-07 17:23:20 +00:00
Corinna Vinschen 21c7d001dc * strfuncs.cc: Change WCHAR to wchar_t in multibyte<->widechar
conversion functions throughout.
	* wchar.h: Ditto in declarations.  Guard them __INSIDE_CYGWIN__.
2009-04-07 16:22:55 +00:00
Corinna Vinschen 62755474e5 * fhandler.h (class dev_console): Add members con_mbtowc, con_wctomb,
and con_charset.
	(dev_console::str_to_con): Take mbtowc function pointer and charset
	as additional parameters.
	* fhandler_console.cc (fhandler_console::get_tty_stuff): Initialize
	aforementioned new members.  Explain why.
	(dev_console::con_to_str): Remove useless comment.  Call new
	sys_cp_wcstombs function rather than sys_wcstombs.
	(dev_console::str_to_con): Take mbtowc function pointer and charset
	as additional parameters.  Call sys_cp_mbstowcs accordingly.
	(fhandler_console::write_normal): Only initialize f_mbtowc and charset
	once.  Accommodate changed str_to_con.
	* strfuncs.cc (sys_cp_wcstombs): Renamed from sys_wcstombs.  Take
	wctomb function pointer and charset as parameters.  Use throughout.
	(sys_cp_mbstowcs): Take wctomb function pointer and charset as
	parameters instead of codepage.  Remove matching local variables and
	their initialization.
	* wchar.h (ENCODING_LEN): Define as in newlib.
	(__mbtowc): Use mbtowc_p typedef for declaration.
	(wctomb_f): New type.
	(wctomb_p): New type.
	(__wctomb): Declare.
	(__utf8_wctomb): Use wctomb_f typedef for declaration.
	(sys_cp_wcstombs): Move declaration from winsup.h here.
	(sys_wcstombs): Ditto.
	(sys_wcstombs_alloc): Ditto.
	(sys_cp_mbstowcs): Ditto.
	(sys_mbstowcs): Ditto.
	(sys_mbstowcs_alloc): Ditto.
	* winsup.h: Move declaration of sys_FOO functions to wchar.h.  Include
	wchar.h instead.
2009-04-07 12:13:37 +00:00
Corinna Vinschen 6af3d60df9 * libc/rexec.cc (ruserpass): Use fstat64 instead of fstat. 2009-04-06 20:44:55 +00:00
Corinna Vinschen 2f9ee8fc90 * strfuncs.cc: Add comment to explain why we can't support JIS
for now.
	(__db_wctomb): Alwaus use WC_NO_BEST_FIT_CHARS.
	(__jis_wctomb): Just call __ascii_wctomb from here.
	(__eucjp_wctomb): Convert to standalone implementation to fix up the
	difference between eucJP and CP 20932 affecting JIS-X-0212 characters.
	Explain.
	(__kr_wctomb): Use codepage 949.
	(__db_mbtowc): Reorder code slightly.  Always use MB_ERR_INVALID_CHARS
	in call to MultiByteToWideChar.  Fix a problem with singlebyte
	sequences.  Fix a bug in '\0' handling.  Reset state->__count on
	successful return from non-zero state.
	(__jis_mbtowc): Just call __ascii_mbtowc from here.
	(__eucjp_mbtowc): Convert to standalone implementation to fix up the
	difference between eucJP and CP 20932 affecting JIS-X-0212 characters.
	(__kr_mbtowc): Use codepage 949.
	(__set_charset_from_codepage): Handle codepage 20932 as eucJP.
2009-04-06 10:50:11 +00:00
Christopher Faylor 50b2715c77 * Makefile.in: Use all compile options when calculating magic values.
* 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.
2009-04-05 16:49:15 +00:00
Christopher Faylor 66eaf280ac * net.cc: Undefine NOERROR and DELETE to avoid compiler warnings.
* 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.
2009-04-05 04:23:50 +00:00
Corinna Vinschen 4fedce119c * include/asm/byteorder.h (__ntohl): Prototype before define to avoid
a warning with -Wmissing-prototypes.  Use _ELIDABLE_INLINE macro from
	_ansi.h.
	(__ntohs): Ditto.
2009-04-04 15:49:05 +00:00
Corinna Vinschen eab96f6b22 * environ.cc (build_env): Fix length calculation of resulting
wide char environment string.
2009-04-02 17:44:01 +00:00
Corinna Vinschen be37a55086 * include/netdb.h: #include <inttypes.h>, <netinet/in.h>,
and <sys/socket.h> per SUSv3.
2009-04-02 08:48:03 +00:00
Corinna Vinschen b4bf8c7064 * strfuncs.cc (sys_cp_mbstowcs): Check if ASCII SO is followed by at
least two chars and the next byte is a valid UTF-8 start byte before
	trying to convert the followup bytes as UTF-8 sequence.
2009-04-01 09:49:25 +00:00
Corinna Vinschen 1e4e6ee8f4 * shm.cc (struct shm_attached_list): Convert access type to ULONG.
(fixup_shms_after_fork): Fix comment.  Use NtMapViewOfSection rather
	than MapViewOfFileEx to recreate shared memory regions.  Add function
	name to api_fatal output.
	(shmat): Use NtMapViewOfSection to create shared memory region
	top-down.
2009-03-31 14:58:14 +00:00
Corinna Vinschen a33fa76fed * ctype.cc: Remove implementation of ctype functions in favor of
pointer-based newlib implementation.
	(_ctype_b): Declare.
	(__ctype_cp): Move to newlib. Declare.
	(__ctype_iso): Ditto.
	(__set_ctype): Implement changing __ctype_ptr__.  Only copy character
	class data in applications built under older Cygwin.
	* cygwin.din (__ctype_ptr__): Export.
	* include/ctype.h: Remove in favor of newlib implementation.
	* include/cygwin/config.h (__EXPORT): Define alongside __IMPORT.
	* include/cygwin/version.h (CYGWIN_VERSION_CHECK_FOR_OLD_CTYPE):
	Define check for old vs. new ctype implementation.
	Bump API minor number.
2009-03-31 09:42:58 +00:00
Christopher Faylor 0390592140 * Makefile.in: Perform some minor cleanup. Revamp speclib handling.
* speclib: Rewrite to create libraries with dlltool rather than attempting
surgery on libcygwin.a.
2009-03-28 04:55:36 +00:00
Corinna Vinschen 6f0c3cc88a * net.cc (inet_ntop6): Convert to lowercase hex digits on the fly. 2009-03-27 15:20:27 +00:00
Corinna Vinschen e5d5e036fd * net.cc (cygwin_getaddrinfo): Check hints for non-NULL before
checking its content.
2009-03-27 15:10:18 +00:00
Corinna Vinschen 52e26dc2ab * fhandler.h (class fhandler_fifo): Rename read/write methods to
raw_read/raw_write.
	* fhandler_fifo.cc: Ditto.
2009-03-27 15:04:42 +00:00
Corinna Vinschen 7a9f309bcd * syscalls.cc (pathconf): Fix memory leak. 2009-03-27 11:29:56 +00:00
Corinna Vinschen 4d9c72800f * path.cc (symlink_worker): Write target filename as UTF-16 string
with leading BOM marker.
	(symlink_info::check_shortcut): If check for leading BOM marker
	succeeds, read filename as UTF-16 string.
	(symlink_info::check_sysfile): Ditto.
2009-03-26 12:12:11 +00:00
Corinna Vinschen 62818522c2 * include/asm/byteorder.h (__ntohl): Align definition to ISO C99.
(__ntohs): Ditto.
2009-03-26 10:40:29 +00:00
Corinna Vinschen fa0853e168 * strfuncs.cc (__set_charset_from_codepage): Revert to translating
codepage 936 to "GBK".
2009-03-26 10:26:57 +00:00
Corinna Vinschen b10a036a92 * strfuncs.cc (sys_wcstombs): Don't convert ASCII SO into two
ASCII SO's.
2009-03-25 13:54:41 +00:00
Corinna Vinschen 5354e13fe6 * environ.cc (environ_init): Break from locale loop after first hit.
* fhandler_console.cc (fhandler_console::write_normal): Print a SO
	sequence using always valid Unicode chars.
2009-03-25 12:29:04 +00:00
Corinna Vinschen 4747078502 * strfuncs.cc (__kr_wctomb): Use codepage 51949 rather than 50949.
(__kr_mbtowc): Ditto.
	(__set_charset_from_codepage): Ditto.  Translate codepage 936 to
	"GB2312" and drop the charset name "GBK".
2009-03-25 09:02:22 +00:00
Corinna Vinschen 4098799105 * strfuncs.cc (__kr_wctomb): Use codepage 50949 rather than 949.
(__kr_mbtowc): Ditto.
	(__set_charset_from_codepage): Translate codepages 949 and 50949 to
	"EUCKR" and drop the charset name "CP949".
2009-03-24 18:20:01 +00:00
Corinna Vinschen ba8f298cbc * strfuncs.cc (sys_cp_mbstowcs): Don't read beyond src + nms. 2009-03-24 16:42:36 +00:00
Corinna Vinschen 22836f13b6 * shared_info.h (CURR_SHARED_MAGIC): Update. 2009-03-24 13:44:53 +00:00
Corinna Vinschen db917b216e * wchar.h: Replace UINT with unsigned int. 2009-03-24 13:33:57 +00:00
Corinna Vinschen 10558efdef * wchar.h: Remove erroneous "C" specifier from extern declaration. 2009-03-24 13:21:23 +00:00
Corinna Vinschen 161211d186 * ctype.cc (_CTYPE_DATA_0_127): Add _B class to TAB character.
(__ctype_default): New character class array for default ASCII
	character set.
	(__ctype_iso): New array of character class array for ISO charsets.
	(__ctype_cp): Ditto for singlebyte Windows codepages.
	(tolower): Implement as distinct function to support any singlebyte
	charset.
	(toupper): Ditto.
	(__set_ctype): New function to copy singlebyte character classes
	corresponding to current charset to ctype_b array.
	Align copyright text to upstream.
	* dcrt0.cc (dll_crt0_1): Reset current locale to "C" per POSIX.
	* environ.cc (set_file_api_mode): Remove.
	(codepage_init): Remove.
	(parse_thing): Remove "codepage" setting.
	(environ_init): Set locale according to environment settings, or
	to current codepage, before converting environment to multibyte.
	* fhandler.h (fhandler_console::write_replacement_char): Drop argument.
	* fhandler_console.cc (dev_console::str_to_con): Call sys_cp_mbstowcs
	rather than MultiByteToWideChar.
	(fhandler_console::write_replacement_char): Always print a funny
	half filled square if a character isn't in the current charset.
	(fhandler_console::write_normal): Convert to using __mbtowc
	rather than next_char.
	* fork.cc (frok::child): Drop call to set_file_api_mode.
	* globals.cc (enum codepage_type) Remove.
	(current_codepage): Remove.
	* miscfuncs.cc (cygwin_wcslwr): Unused, dangerous.  Remove.
	(cygwin_wcsupr): Ditto.
	(is_cp_multibyte): Remove.
	(next_char): Remove.
	* miscfuncs.h (is_cp_multibyte): Drop declaration.
	(next_char): Ditto.
	* strfuncs.cc (get_cp): Remove.
	(__db_wctomb): New function to implement _wctomb_r functionality for
	doublebyte charsets using WideCharToMultiByte.
	(__sjis_wctomb): New function to replace unusable newlib function.
	(__jis_wctomb): Ditto.
	(__eucjp_wctomb): Ditto.
	(__gbk_wctomb): New function.
	(__kr_wctomb): Ditto.
	(__big5_wctomb): Ditto.
	(__db_mbtowc): New function to implement _mbtowc_r functionality for
	doublebyte charsets using MultiByteToWideChar.
	(__sjis_mbtowc): New function to replace unusable newlib function.
	(__jis_mbtowc): Ditto.
	(__eucjp_mbtowc): Ditto.
	(__gbk_mbtowc): New function.
	(__kr_mbtowc): New function
	(__big5_mbtowc): New function
	(__set_charset_from_codepage): New function.
	(sys_wcstombs): Reimplement, basically using same wide char to multibyte
	conversion as newlib's application level functions.  Plus extras.
	Add lengthy comment to explain.  Change return type to size_t.
	(sys_wcstombs_alloc): Just use sys_wcstombs.  Change return type to
	size_t.
	(sys_cp_mbstowcs): Replace sys_mbstowcs, take additional codepage
	argument.  Explain why.  Change return type to size_t.
	(sys_mbstowcs_alloc): Just use sys_mbstowcs.  Change return type to
	size_t.
	* wchar.h: Declare internal functions implemented in strfuncs.cc.
	(wcscasecmp): Remove.
	(wcsncasecmp): Remove.
	(wcslwr): Remove.
	(wcsupr): Remove.
	* winsup.h (codepage_init): Remove declaration.
	(get_cp): Ditto.
	(sys_wcstombs): Align declaration to new implementation.
	(sys_wcstombs_alloc): Ditto.
	(sys_cp_mbstowcs): Add declaration.
	(sys_mbstowcs): Define as inline function.
	(sys_mbstowcs_alloc): Align declaration to new implementation.
	(set_file_api_mode): Remove declaration.
	* include/ctype.h (isblank): Redefine to use _B character class.
	(toupper): Remove ASCII-only definition.
	(tolower): Ditto.
2009-03-24 12:18:34 +00:00
Corinna Vinschen 6a32d500a9 * sec_auth.cc (str2buf2uni): Remove.
* security.h (str2buf2uni): Remove declaration.
2009-03-24 10:53:57 +00:00
Corinna Vinschen 0258b68722 * include/mntent.h: Remove declarations of nonexistant addmntent
and hasmntopt.  Update and clarify the /etc/mtab comment.
2009-03-24 09:19:37 +00:00
Corinna Vinschen 7d2e8c04f2 * smallprint.cc (__small_vsprintf): Handle NULL PWCHAR and
PUNICODE_STRING arguments.
	(__small_vswprintf): Ditto.
2009-03-23 15:48:16 +00:00
Corinna Vinschen 1199a53979 * include/asm/byteorder.h (__constant_ntohs): Remove declaration.
(__constant_ntohl): Ditto.
2009-03-23 14:26:55 +00:00
Corinna Vinschen 9a1109002a * cygwin.din: Export wordexp, wordfree.
* posix.sgml: Move them to SUSv4 list.
	* include/cygwin/version.h: Bump API minor number.
2009-03-23 09:46:38 +00:00
Corinna Vinschen ab1739c0b9 * include/sys/un.h: #include <string.h> for strlen. 2009-03-23 08:45:18 +00:00
Corinna Vinschen d09a742ef4 * dlfcn.cc (get_full_path_of_dll): Revert patch from 2008-07-16. 2009-03-19 18:16:07 +00:00
Corinna Vinschen a9a520b62b * cygwin.din: Export log2, log2f as functions.
* posix.sgml: Add them to SUSv4 list.
	* include/cygwin/version.h: Bump API minor number.
2009-03-19 09:22:01 +00:00
Corinna Vinschen 9e112520ff * sec_auth.cc (lsaauth): Remove local definitions of struct
_TOKEN_LINKED_TOKEN and TokenLinkedToken in favor of definitions
	from winnt.h.
	(lsaprivkeyauth): As in lsaauth, fetch linked token if available and
	return that in favor of default token.
2009-03-18 13:58:35 +00:00
Corinna Vinschen 99438c631a * errno.cc (_sys_errlist): Add ESTRPIPE. 2009-03-15 13:46:56 +00:00
Corinna Vinschen 19b3c04bb0 * cygwin.din: Export wcsdup.
* posix.sgml: Add wcsdup to SUSv4 list.
	* include/cygwin/version.h: Bump API minor number.
2009-03-15 13:45:02 +00:00
Corinna Vinschen 7b011fb192 * include/inttypes.h: Remove "l" size specifier from all 16 and 32 bit
definitions.
2009-03-15 13:29:04 +00:00
Christopher Faylor 6612934a40 * path.cc (warn_msdos): Don't warn about MS-DOS filenames encountered during
initialization.
2009-03-14 18:35:26 +00:00
Corinna Vinschen 01cdb57d40 * gendef: Remove STABS directives. 2009-03-14 09:14:47 +00:00
Corinna Vinschen ad2c5ad9d2 * mktemp.cc: Remove STABS specific link-time warning. Align copyright
text to upstream.
2009-03-13 20:49:42 +00:00
Corinna Vinschen 8c0b8bc352 * flock.cc: Fix lockf copyright to latest version. 2009-03-13 09:33:55 +00:00
Corinna Vinschen 752c477b42 * fhandler_disk_file.cc (path_conv::isgood_inode): Move to be defined
earlier.
	(get_ino_by_handle): Take additional path_conv argument, accommodate
	throughout.  Only use FileId if isgood_inode check is true.
	(fhandler_base::open_fs): Simplify setting ino due to above change.
	(readdir_get_ino): Make sure to return always a non-zero inode number.
	(fhandler_disk_file::readdir): Always open file in dir with
	FILE_OPEN_REPARSE_POINT so as not to open wrong file.
	Drop call to isgood_inode here.
	* path.cc (symlink_info::check): Call fs.update in case we're fetching
	file information from call to NtQueryDirectoryFile.
2009-03-12 22:03:28 +00:00
Corinna Vinschen fc69f1aed5 * flock.cc (fhandler_disk_file::lock): Don't test file open mode in
case of flock-type locks.  Explain why.
2009-03-12 18:30:29 +00:00
Corinna Vinschen 2e0b52c9d8 * gethostby_helper: Fix typos in DEBUGGING case. 2009-03-12 15:54:49 +00:00
Corinna Vinschen cab0758eb2 * cygwin.din: Export wcscasecmp, wcsncasecmp.
* posix.sgml: Move wcscasecmp, wcsncasecmp to SUSv4 list.
	* include/cygwin/version.h: Bump API minor number.
2009-03-11 13:00:28 +00:00
Corinna Vinschen 32382e935a * cygwin.din: Export wscanf, fwscanf, swscanf, vwscanf, vfwscanf,
vswscanf.
	* posix.sgml: Move fwscanf, swscanf, vwscanf, vfwscanf, vswscanf
	to SUSv4 list.
	* include/cygwin/version.h: Bump API minor number.
2009-03-11 12:03:44 +00:00
Corinna Vinschen 71d13bca55 * fhandler.h (fhandler_socket::wait_for_events): Take additional
parameter "dontwait".
	* fhandler_socket.cc (fhandler_socket::wait_for_events): Act as if the
	socket is non-blocking if dontwait is true.
	(fhandler_socket::recv_internal): Use incoming MSG_DONTWAIT flag to
	set the wait_for_events dontwait parameter.
	(fhandler_socket::send_internal): Ditto.  Optimize code slightly.
	* include/cygwin/socket.h (MSG_DONTWAIT): Define.
	* include/cygwin/version.h: Bump API minor number.
2009-03-09 14:40:45 +00:00
Corinna Vinschen c47426aedb * cygwin.din: Export wcsftime.
* posix.sgml: Move wcsftime to SUSv4 list.
	* include/cygwin/version.h: Bump API minor number.
2009-03-09 13:22:37 +00:00
Corinna Vinschen 6f57cb4a52 * cygwin.din: Export gethostbyname2.
* net.cc: define _CYGWIN_IN_H and include resolv.h.
	(realloc_ent): New function.
	(dup_ent): Call realloc_ent.
	(memcpy4to6): New function.
	(dn_length1): New function.
	(gethostby_helper): New function.
	(gethostbyname2): New function.
	* posix.sgml: Add gethostbyname2.
	* include/cygwin/version.h: Bump API minor number.
	* libc/minires.c (get_options): Look for "inet6" and apply bounds
	to "retry" and "retrans".
	(res_ninit): Set the default options at the beginning.
	(dn_expand): Fix "off by one".
2009-03-06 16:31:26 +00:00
Corinna Vinschen 45e20e47ba * cygwin.din: Export wprintf, fwprintf, swprintf, vwprintf, vfwprintf,
vswprintf.  Sort.
	* posix.sgml: Move fwprintf, swprintf, vwprintf, vfwprintf, vswprintf
	to SUSv4 list.  Sort SUSv4 list.
	* include/cygwin/version.h: Bump API minor number.
2009-03-06 10:09:55 +00:00
Corinna Vinschen 06281845fb * dcrt0.cc (disable_dep): Disable. Explain why.
(dll_crt0_0): Disable calling disable_dep.  Explain why.
2009-03-04 11:45:58 +00:00
Corinna Vinschen 2895b8b502 * net.cc: Include asm/byteorder.h.
(htonl): Move to end of file.  Add comment to explain why.  Align
	definition to POSIX.  Use related macro from asm/byteorder.h.
	(ntohl): Ditto.
	(htons): Ditto.
	(ntohs): Ditto.
	* include/asm/byteorder.h: Revert previous patch.
2009-03-03 11:44:18 +00:00
Corinna Vinschen ed296a4727 * include/asm/byteorder.h: Disable optimization when building
Cygwin network code.
2009-03-03 11:11:26 +00:00
Christopher Faylor c7ef20e7fa * dtable.cc (dtable::select_read): Add ability to override fh.
* 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.
2009-02-27 00:34:40 +00:00
Christopher Faylor 99fe2b7866 Add DESTDIR functionality to Makefile.in's. 2009-02-24 02:11:14 +00:00
Corinna Vinschen 8ec5da1ff6 * sec_auth.cc (get_user_local_groups): Simplify LookupAccountName code. 2009-02-23 18:27:48 +00:00
Corinna Vinschen 348267bdf6 * autoload.cc (NetLocalGroupEnum): Remove.
(NetLocalGroupGetMembers): Remove.
	(NetUserGetLocalGroups): Add.
	* sec_auth.cc (is_group_member): Remove function.
	(get_user_local_groups): Get user as string instead of as SID.
	Call NetUserGetLocalGroups instead of NetLocalGroupEnum.  Drop call
	to is_group_member.
	(get_server_groups): Call get_user_local_groups with user name instead
	of user SID.
2009-02-20 16:10:45 +00:00
Corinna Vinschen 964abbd08e * winver.rc: Fix Copyright date. 2009-02-19 16:12:02 +00:00
Corinna Vinschen 89b5579d3b * cygwin.din: Export mbsnrtowcs and wcsnrtombs.
* posix.sgml: Move mbsnrtowcs and wcsnrtombs to SUSv4 section.
	* include/cygwin/version.h: Bump API minor number.
2009-02-19 09:22:51 +00:00
Corinna Vinschen 15fc34ac5a * cygwin.din: Export open_wmemstream.
* posix.sgml: Move open_wmemstream to SUSv4 section.
	* include/cygwin/version.h: Bump API minor number.
2009-02-18 17:38:16 +00:00
Corinna Vinschen c6b9747e04 * cygwin.din: Export reallocf.
* malloc_wrapper.cc( reallocf): New function.
	* posix.sgml: Add reallocf to BSD section.
	* include/cygwin/version.h: Bump API minor number.
	* libc/fts.c: Remove erroneous reallocf definition.
2009-02-16 20:22:38 +00:00
Corinna Vinschen de5c20c2de * cygwin.din: Export wcstoimax, wcstoumax.
* posix.sgml: Move wcstoimax and wcstoumax to SUSv4 section.
	* include/inttypes.h: Declare wcstoimax and wcstoumax.
	* include/cygwin/version.h: Bump API minor number.
2009-02-16 15:36:01 +00:00
Corinna Vinschen c6d3735106 * cygwin.din: Export wcsnlen.
* posix.sgml: Move wcsnlen to SUSv4 section.
	* include/cygwin/version.h: Bump API minor number.
2009-02-13 18:39:37 +00:00
Corinna Vinschen 4b1b39e758 * environ.cc (_getenv_r): New function. 2009-02-13 17:49:37 +00:00
Corinna Vinschen 22e138ad6b * posix.sgml: Move dirfd to SUSv4 section. 2009-02-13 12:45:02 +00:00
Corinna Vinschen b0e662b8d6 * posix.sgml: Move interfaces deprecated in SUSv4 to deprecated
interfaces section.  Move interfaces added in SUSv4 to SUSv4
	section or, if unimplemented, add them to the unimplemented interfaces
	section.
2009-02-13 12:19:25 +00:00
Corinna Vinschen f2ba21b1a4 * posix.sgml: Merge SUSv3 and SUSv4 section into a single SUSv4 section.
Move Solaris calls now in SUSv4 to SUSv4 section.  Rename unimplemented
	section to refer to SUSv4.  Add note about missing interfaces.
	Move wcstod and wcstof from unimplemented to SUSv4 section.
2009-02-13 11:33:32 +00:00
Corinna Vinschen 0211e37a62 * mount.cc (mount_info::from_fstab_line): Make cygdrive posix=0 by
default as documented.
2009-02-13 09:05:42 +00:00
Corinna Vinschen cc9054ccce * cygwin.din: Export wcstod and wcstof.
* include/cygwin/version.h: Bump API minor number.
2009-02-13 08:33:11 +00:00
Corinna Vinschen 64d6e1d43e * syscalls.cc (open): Handle O_DIRECTORY flag.
* include/fcntl.h: Add SUSv4 flags O_DIRECTORY, O_EXEC and O_SEARCH.
	* include/cygwin/version.h: Bump API minor number.
2009-02-11 16:06:39 +00:00
Corinna Vinschen 29915d8ef2 * fhandler_floppy.cc (fhandler_dev_floppy::open): Fix format. Add
code to allow to read disk and CD/DVD devices in full length.  Explain
	why.
	(fhandler_dev_floppy::raw_read): Add current position to debug output.

	* include/sys/sched.h: New stub file to override newlib file with
	clashing definitions.
2009-02-09 18:28:53 +00:00
Corinna Vinschen 11acb173d9 * cygwin.din: Export wcstok.
* posix.sgml: Move wcstok from unimplemented to susv3.
	* include/cygwin/version.h: Bump API minor number.
2009-02-05 17:30:17 +00:00
Corinna Vinschen 8c71dc5878 * fhandler_proc.cc (proc_tab): Add entry for mounts symlink.
(format_proc_mounts): New function to implement mounts symlink.
	* fhandler_process.cc (process_tab): Add entry for mounts file.
	(format_process_mounts): New function to implement mounts file.
2009-02-04 16:40:04 +00:00
Corinna Vinschen 29e22d07d6 * security.cc (alloc_sd): Disable generating default permission entries
for directories.
2009-02-04 15:26:22 +00:00
Corinna Vinschen 43616e5526 * fhandler_disk_file.cc (fhandler_disk_file::readdir): Fix inode number
evaluation for faked "." entry.

	* mount.cc (fs_info::update): Move setting of is_cdrom after checking
	for caseinsensitivity.  Recognize UDF in is_cdrom case and set
	caseinsensitive flag according to UDF brokenness determined by OS.
	Add comment to explain why.
	* mount.h (class fs_info): Add is_udf status flag.
	* path.cc (symlink_info::check): Add workaround for UDF bug in
	terms of casesensitivity on certain OSes.
	* wincap.h (wincaps::has_broken_udf): New element.
	(wincaps::has_broken_udf): New element
2009-01-29 20:32:08 +00:00
Christopher Faylor 1ae0cd1335 * fhandler.cc (fhandler_base::wait_overlapped): Set bytes to -1 on EINTR or
real error.
(fhandler_base::write_overlapped): Assume that bytes_written will contain
proper error value.
* pipe.cc (fhandler_pipe::fhandler_pipe): Set uninterruptible_io since signals
are handled by pipe functions now.
2009-01-27 05:21:08 +00:00
Corinna Vinschen 555a908c17 * shared.cc (shared_name): New function for WCHAR names.
(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.
2009-01-26 13:42:37 +00:00
Corinna Vinschen b89fb103f2 * grp.cc (getgrgid_r): Simplify code by using stpcpy.
(getgrnam_r): Ditto.
	* passwd.cc (getpwuid_r32): Simplify code by using stpcpy.
	(getpwnam_r): Ditto.
2009-01-26 13:20:46 +00:00
Corinna Vinschen 93e884989a * uinfo.cc (pwdgrp::load): Open file with FILE_OPEN_FOR_BACKUP_INTENT
flag.
2009-01-26 13:03:49 +00:00