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2022-08-22Cygwin: smallprint.cc: Drop HEAP_ZERO_MEMORYCorinna Vinschen1-1/+1
Leftover from testing. Reported-by: Noel Grandin <noelgrandin@gmail.com> Fixes: 07ec40170a32 ("Cygwin: smallprint.cc: Convert tmpbuf to lockless") Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2022-08-22Cygwin: smallprint.cc: Convert tmpbuf to locklessCorinna Vinschen1-15/+9
The old technique was from a time when we had to reduce stack pressure by moving 64K buffers elsewhere. It was implemented using a static global buffer, guarded by a muto. However, that adds a lock which may unnecessarily serialize threads. Use Windows heap buffers per invocation instead. HeapAlloc/HeapFree are pretty fast, scale nicely in multithreaded scenarios and don't serialize threads unnecessarily. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2022-08-19Cygwin: drop __fastcall calling convention specifiersCorinna Vinschen1-2/+2
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2022-05-29Cygwin: remove miscellaneous 32-bit codeKen Brown1-32/+0
2020-08-22Cygwin: pty: Implement new pseudo console support.Takashi Yano1-2/+0
- In this implementation, pseudo console is created for each native console app. Advantages and disadvantages of this implementation over the previous implementation are as follows. Advantages: 1) No performance degradation in pty output for cygwin process. https://cygwin.com/pipermail/cygwin/2020-February/243858.html 2) Free from the problem caused by difference of behaviour of control sequences between real terminal and pseudo console. https://cygwin.com/pipermail/cygwin/2019-December/243281.html https://cygwin.com/pipermail/cygwin/2020-February/243855.html 3) Free from the problem in cgdb and emacs gud. https://cygwin.com/pipermail/cygwin/2020-January/243601.html https://cygwin.com/pipermail/cygwin/2020-March/244146.html 4) Redrawing screen on executing native console apps is not necessary. 5) cygwin-console-helper is not necessary for the pseudo console support. 6) The codes for pseudo console support are much simpler than that of the previous one. Disadvantages: 1) The cygwin program which calls console API directly does not work. 2) The apps which use console API cannot be debugged with gdb. This is because pseudo console is not activated since gdb uses CreateProcess() rather than exec(). Even with this limitation, attaching gdb to native apps, in which pseudo console is already activated, works. 3) Typeahead key inputs are discarded while native console app is executed. Simirally, typeahead key inputs while cygwin app is executed are not inherited to native console app. 4) Code page cannot be changed by chcp.com. Acctually, chcp works itself and changes code page of its own pseudo console. However, since pseudo console is recreated for another process, it cannot inherit the code page. 5) system_printf() does not work after stderr is closed. (Same with cygwin 3.0.7) 6) Startup time of native console apps is about 3 times slower than previous implemenation. 7) Pseudo console cannot be activated if it is already activated for another process on same pty.
2020-08-05Cygwin: Add 'fallthrough' pseudo keyword for switch/case useCorinna Vinschen1-8/+8
This patch has been inspired by the Linux kernel patch 294f69e662d1 compiler_attributes.h: Add 'fallthrough' pseudo keyword for switch/case use written by Joe Perches <joe AT perches DOT com> based on an idea from Dan Carpenter <dan DOT carpenter AT oracle DOT com>. The following text is from the original log message: Reserve the pseudo keyword 'fallthrough' for the ability to convert the various case block /* fallthrough */ style comments to appear to be an actual reserved word with the same gcc case block missing fallthrough warning capability. All switch/case blocks now should end in one of: break; fallthrough; goto <label>; return [expression]; continue; In C mode, GCC supports the __fallthrough__ attribute since 7.1, the same time the warning and the comment parsing were introduced. Cygwin-only: add an explicit -Wimplicit-fallthrough=5 to the build flags.
2020-05-25Cygwin: fix declaration of __small_{v}sprintfCorinna Vinschen1-2/+2
Both functions are declared as extern "C" functions in sys/smallprint.h, but as C++ funcs in winsup.h and in the source itself. Add extern "C to definitions, remove declarations in winsup.h and include sys/smallprint.h instead. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2020-03-11Cygwin: fix formatting: drop trailing whitespaceCorinna Vinschen1-1/+1
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2019-09-04Cygwin: pty: Limit API hook to the program linked with the APIs.Takashi Yano1-0/+2
- API hook used for pseudo console support causes slow down. This patch limits API hook to only program which is linked with the corresponding APIs. Normal cygwin program is not linked with such APIs (such as WriteFile, etc...) directly, therefore, no slow down occurs. However, console access by cygwin.dll itself cannot switch the r/w pipe to pseudo console side. Therefore, the code to switch it forcely to pseudo console side is added to smallprint.cc and strace.cc.
2018-03-12Cygwin: mark muto object as NO_COPYCorinna Vinschen1-1/+1
muto in smallprint.cc is missing a NO_COPY. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2018-03-02Cygwin: small_s[w]printf: add '_' modifier to print lower case hex digitsCorinna Vinschen1-46/+74
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2017-10-10cygwin: fix potential buffer overflow in small_sprintfMichael Haubenwallner1-2/+2
With "%C" format string, argument may convert in up to MB_LEN_MAX bytes. Relying on sys_wcstombs to add a trailing zero here requires us to provide a large enough buffer. * smallprint.c (__small_vsprintf): Use MB_LEN_MAX+1 bufsize for "%C".
2016-11-24Add comments to intentional switch fallthroughsCorinna Vinschen1-0/+4
Clarify Coverity "Missing break in switch" messages. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2016-06-23Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout optioncygwin-2_5_2-releaseCorinna Vinschen1-3/+0
Bump GPLv2+ to GPLv3+ for some files, clarify BSD 2-clause. Everything else stays under GPLv3+. New Linking Exception exempts resulting executables from LGPLv3 section 4. Add CONTRIBUTORS file to keep track of licensing. Remove 'Copyright Red Hat Inc' comments. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-07-29cygwin: Fix copyright datesCorinna Vinschen1-2/+1
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2015-07-19Reduce stack pressure throughout CygwinCorinna Vinschen1-10/+4
* dcrt0.cc (initial_env): Reduce size of local path buffers to PATH_MAX. Allocate debugger_command from process heap. (init_windows_system_directory): Very early initialize new global variable global_progname. * dll_init.cc (dll_list::alloc): Make path buffer static. Explain why. (dll_list::populate_deps): Use tmp_pathbuf for local path buffer. * exceptions.cc (debugger_command): Convert to PWCHAR. (error_start_init): Allocate debugger_command and fill with wide char strings. Only allocate if NULL. (try_to_debug): Just check if debugger_command is a NULL pointer to return. Drop conversion from char to WCHAR and drop local variable dbg_cmd. * globals.cc (global_progname): New global variable to store Windows application path. * pinfo.cc (pinfo_basic::pinfo_basic): Just copy progname over from global_progname. (pinfo::status_exit): Let path_conv create the POSIX path to avoid local buffer. * pseudo_reloc.cc (__report_error): Utilize global_progname, drop local buffer. * smallprint.cc (__small_vsprintf): Just utilize global_progname for %P format specifier. (__small_vswprintf): Ditto. * strace.cc (PROTECT): Change to reflect x being a pointer. Reformat. (CHECK): Ditto. Reformat. (strace::activate): Utilize global_progname, drop local buffer. Fix formatting. (strace::vsprntf): Reduce size of local progname buffer to NAME_MAX. Copy and, if necessary, convert only the last path component to progname. (strace_buf_guard): New muto. (buf): New static pointer. (strace::vprntf): Use buf under strace_buf_guard lock only. Allocate buffer space for buf on Windows heap. * wow64.cc (wow64_respawn_process): Utilize global_progname, drop local path buffer. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2014-05-19 * smallprintf.cc (__small_vsprintf): Add missing break in 'C' case.Corinna Vinschen1-1/+2
2013-05-01Throughout, (mainly in fhandler*) fix remaining gcc 4.7 mismatchYaakov Selkowitz1-0/+4
warnings between regparm definitions and declarations. * smallprint.cc (__small_vswprintf): Conditionalize declaration and setting of l_opt for only x86_64. * spawn.cc (child_info_spawn::worker): Remove unused 'pid' variable. * thread.cc (verifyable_object_isvalid): Temporarily define as non-inline with gcc 4.7+, regardless of target.
2013-04-23 * Merge in cygwin-64bit-branch.Corinna Vinschen1-41/+184
2012-08-16whitespace cleanupChristopher Faylor1-7/+7
2012-07-29Add missing file from last checkin.Christopher Faylor1-1/+11
2012-05-17* DevNotes: Add entry cgf-000009.Christopher Faylor1-30/+3
* smallprint.cc (__small_vsprintf): Always treat '%c' and '%C' as characters. Don't decode them if they are > 127. (__small_vswprintf): Ditto.
2012-02-15* smallprint.cc (tmpbuf): Declare new class holding a static buffer, protectedChristopher Faylor1-3/+33
by a lock. (__small_vsprintf): Use tmpbuf to hold large buffer. (__small_vswprintf): Ditto.
2011-12-03Throughout, remove extra space after function name from debugging output.Christopher Faylor1-1/+14
Throughout, change syscalls to report on return values using new %R format option. * smallprint.cc (__small_vsprintf): Add parsing for %R to report on return values and possible errno from syscalls. * errno.cc (errmap): Add PRIVILEGE_NOT_HELD. * fhandler_tty.cc (fhandler_pty_master::setup): When creating a thread use shorter name to reduce debuggging output. * select.cc (start_thread_pipe): Ditto. (start_thread_serial): Ditto. (start_thread_socket): Ditto. (start_thread_mailslot): Ditto. * sigproc.cc (talktome): Ditto.
2011-06-06whitespace eliminationChristopher Faylor1-1/+1
2009-10-30 * smallprint.cc (hex_str): New const string.Corinna Vinschen1-11/+40
(__rn): Drop str and use hex_str instead. (__small_vsprintf): If 'l' modifier has been found, print subsequent multibyte or wide char string using the s, S, or W options in extended hex value layout. * fhandler_disk_file.cc (fhandler_disk_file::readdir): Print WCHAR and resulting multibyte filename in extended hex value layout in debug output.
2009-10-20 * smallprint.cc (__small_vsprintf): Simplify UNICODE string handlingCorinna Vinschen1-9/+4
and allow empty strings.
2009-03-23 * smallprint.cc (__small_vsprintf): Handle NULL PWCHAR andCorinna Vinschen1-3/+6
PUNICODE_STRING arguments. (__small_vswprintf): Ditto.
2009-01-23 * smallprint.cc (__small_vsprintf): Use already available buffer tmpCorinna Vinschen1-8/+5
in wfillin case.
2009-01-03Remove unneeded header files from source files throughout. Update copyrightsChristopher Faylor1-7/+7
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.
2008-04-21 * Makefile.in (DLL_OFILES): Add kernel32.o.Corinna Vinschen1-1/+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.
2008-04-07Remove unneeded header files from source files throughout.Christopher Faylor1-3/+0
2008-03-31 * smallprint.cc (__small_vswprintf): Fix uninitialized usage of `w'.Corinna Vinschen1-1/+1
Revamp advisory file locking to avoid cross reference pointers as well as to allow BSD flock semantics. More agressively delete unused nodes and sync objects. * fhandler.h (fhandler_base::ino): Rename from namehash. Fix comment. (fhandler_base::node): Remove. (fhandler_base::unique_id): Add. (fhandler_base::del_my_locks): New method. (get_ino): Rename from get_namehash. Change usage throughout Cygwin. (get_unique_id): New method. * fhandler.cc (fhandler_base::close): Call own del_my_locks method. Fix comment. (fhandler_base::fhandler_base): Accommodate new and changed members. (fhandler_base::fixup_after_fork): Call del_my_locks. (fhandler_base::fixup_after_exec): Ditto for files with close-on-exec flag set. * fhandler_disk_file.cc (get_ino_by_handle): Rename from readdir_get_ino_by_handle. Accommodate throughout. (fhandler_base::open_fs): Fill ino with inode number if FS has good inodes. Allocate a LUID and store in unique_id to recognize file descriptors referencing the same file object. * flock.cc: Drop flock TODO comments. Use explicit types __dev32_t and __ino64_t instead of dev_t and ino_t. (LOCK_OBJ_NAME_LEN): Change to reflect longer lf_id length. (get_obj_handle_count): New method. (lockf_t::lf_id): Change type to long long. (inode_t::get_lock_obj_handle_count): Drop in favor of static function get_obj_handle_count. (inode_t::del_locks): Remove. (inode_t::get): Add create_if_missing flag argument. (inode_t::del_my_locks): Reimplement to handle POSIX and BSD flock locks. Return if node can be deleted or not. (inode_t::~inode_t): Ditto. Close handles to i_dir and i_mtx. (fixup_lockf_after_fork): Remove. (fhandler_base::del_my_locks): New method. (fixup_lockf_after_exec): Check if node can be deleted. (inode_t::get): Only create node if create_if_missing is set. Lock the returned node here before unlocking the node list. (inode_t::get_all_locks_list): Accommodate new lf_id length. (inode_t::create_lock_obj): Ditto. (lockf_t::open_lock_obj): Ditto. Change return type to bool. De-const. Set lf_obj instead of returning a handle. (lockf_t::del_lock_obj): Call SetEvent only if new incoming parameters allow it. Explain how it's supposed to work. (fhandler_disk_file::lock): Only fetch file length in SEEK_END case. Use NtQueryInformationFile(FileStandardInformation) instead of calling fstat_by_handle. Always unlock node before returning. Use fhandler's unique id to create lf_id for BSD flock locks. Rely on node lock from inode_t::get. Call del_lock_obj on removed locks here to allow explicit unlocking. Delete node if no lock exists on the file anymore. (lf_setlock): Get file handle as additional parameter. Handle the fact that lf_getblock now always opens the attached event object. Reactivate erroneously applied patch which deactivates setting thread priority. Additionally handle blocking on BSD flock locks. (lf_clearlock): Get file handle as additional parameter. (lf_getlock): Close event handle opened by lf_getblock. (lf_getblock): Open potentially blocking event object here and check its signal state if it's a BSD flock lock. (lf_wakelock): Get file handle as additional parameter. * fork.cc (frok::child): Drop call to fixup_lockf_after_fork. * ntdll.h (struct _EVENT_BASIC_INFORMATION): Define. (enum _EVENT_INFORMATION_CLASS): Define. (NtQueryEvent): Declare. * fhandler.h (fhandler_base::fs_flags): Remove. (fhandler_base::set_fs_flags): Remove. (fhandler_base::get_fs_flags): Remove. * fhandler.cc (fhandler_base::write): Check for sparse file using pc.fs_flags(). * fhandler_disk_file.cc (fhandler_disk_file::ftruncate): Ditto. The return of the volume serial number in fs_info. * fhandler.h (get_dev): New method. * fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Drop call to NtQueryVolumeInformationFile(FileFsVolumeInformation). Just use get_dev() method. * fhandler_fifo.cc (fhandler_fifo::open) Use device ID and inode number to generate fifo name. * path.h (fs_info::sernum): New member. (fs_info::serial_number): New method. (path_conv::fs_serial_number): New method. * path.cc (fs_info::update): Fetch volume serial number and store in sernum.
2008-03-14 * fcntl.cc (fcntl_worker): Protect with a 'myfault'.Corinna Vinschen1-0/+193
* path.cc (normalize_posix_path): Treat X:/ as Win32 path, too. * smallprint.cc (__wrn): New static function. (__small_vswprintf): New function to generate WCHAR strings. (__small_swprintf): Ditto. * winsup.h (__small_swprintf): Declare. (__small_vswprintf): Declare.
2008-03-02* smallprint.cc (__small_vsprintf): Free allocated buffer rather than pointerChristopher Faylor1-4/+6
into the buffer.
2008-02-14 * cygheap.cc (cwcsdup): New function.Corinna Vinschen1-2/+2
(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.
2008-02-04 * smallprint.cc (__small_vsprintf): Use HEAP_NOTHEAP for type.Corinna Vinschen1-1/+1
* strfuncs.cc (sys_wcstombs_alloc): Guard use of ccalloc to !__OUTSIDE_CYGWIN__ for use in cygserver. (sys_mbstowcs_alloc): Ditto.
2008-01-31 * dcrt0.cc (dll_crt0_1): Use GetCommandLineW and convert to currentCorinna Vinschen1-13/+6
codepage. * environ.cc (set_file_api_mode): Always set file api to ANSI if not using the OEM codepage. (codepage_init): Allow "utf8" codepage. * fhandler_clipboard.cc (set_clipboard): Convert clipbuf to void and cast as needed. Always convert input to wide char and write CF_UNICODETEXT to clipboard. (fhandler_dev_clipboard::read): Read CF_UNICODETEXT from clipboard and convert to current codepage if CYGWIN_NATIVE format is not available. * fhandler_console.cc: Drop redundant undef. * smallprint.cc (__small_vsprintf): Convert PWCHAR and UNICODE_STRING to current codepage for printing. * strfuncs.cc: Use PWCHAR throughout. (get_cp): Return CP_UTF8 for utf8_cp codepage setting. (sys_wcstombs): Allow NULL target buffer. (sys_wcstombs_alloc): New function. (sys_mbstowcs_alloc): Ditto. * winsup.h (codepage_type): Add utf8_cp. (HEAP_NOTHEAP): Define. (sys_wcstombs_alloc): Declare. (sys_mbstowcs_alloc): Declare.
2007-12-06 * dcrt0.cc (initial_env): Use PATH_MAX instead of CYG_MAX_PATH for pathCorinna Vinschen1-2/+3
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.
2007-08-01 * smallprint.cc (__small_vsprintf): Add format specifier 'W' forCorinna Vinschen1-13/+21
PWCHAR arguments. Move wide char handling after char handling.
2007-07-31 * ntdll.h (RtlFreeAnsiString): Declare.Corinna Vinschen1-0/+284
* ntdll.h (RtlFreeOemString): Declare. * ntdll.h (RtlUnicodeStringToAnsiString): Declare. * ntdll.h (RtlUnicodeStringToOemString): Declare. * smallprint.cc: Renamed from smallprint.c. Drop unnecessary forward declarations. (__small_vsprintf): Add format specifiers 'C' for WCHAR arguments and 'S' for PUNICODE_STRING arguments.
generated by cgit v1.1 at 2024-09-09 00:04:11 +0000