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2004-12-19* child_info.h (CURR_CHILD_INFO_MAGIC): Use updated value.Christopher Faylor3-17/+42
* path.cc (path_conv::check): Check the output Win32 path for trailing spaces and dots, not the input path. Disallow all use of foo./bar since consistently getting this right is time consuming. Remove strange test for "unc\" since no one seems to know what it's for.
2004-12-18revert erroneous checkinChristopher Faylor4-116/+98
2004-12-18* fhandler_proc.cc (proc_listing): Add entry for "self".Christopher Faylor6-106/+139
(proc_fhandlers): Add entry for "self". * fhandler_process.cc (fhandler_process::fstate): Handle "self". (fhandler_process::open): Handle "self".
2004-12-17* sigproc.cc (proc_subproc): Fix long-standing problem. Only wait for "allChristopher Faylor2-12/+16
processes" if pid == -1 -- not just if pid is negative. (proc_can_be_signalled): Fix another long-standing problem. Set correct errno when detecting an exited process.
2004-12-16 * fhandler_console.cc (get_win32_attr): Avoid inappropriate intensityCorinna Vinschen2-2/+8
interchanging that used to render reverse output unreadable when non-reversed text is bright.
2004-12-15 * cygwin.din: Add utmpx symbols.Corinna Vinschen7-24/+184
* syscalls.cc: Include utmpx.h. Implement utmpx functions as stubs to utmp functions. (copy_ut_to_utx): New static function. (pututline): Change from void to struct utmp * as on Linux. (setutxent): New function. (endutxent): New function. (getutxent): New function. (getutxid): New function. (getutxline): New function. (pututxline): New function. * include/utmpx.h: New file. * include/cygwin/utmp.h: New file. * include/cygwin/version.h: Bump API minor number. * include/sys/utmp.h: Include cygwin/utmp.h. Move stuff common with utmpx functionality there. (pututline): Declare struct utmp *.
2004-12-14 * tty.cc (tty_list::terminate): Guard releasing the tty with tty_mutex.Corinna Vinschen2-0/+11
(tty::init): Set master_pid to 0.
2004-12-14 * fhandler_console.cc (read): Consider offset within scrollingCorinna Vinschen2-2/+22
region of the console window.
2004-12-13 * cygheap.h (cwdstuff::get_drive): Release cwd_lock.Corinna Vinschen2-0/+5
2004-12-12* fhandler.cc (fhandler_base::puts_readahead): Fix end-condition.Bas van Gompel2-1/+5
2004-12-10 * errno.cc (errmap): Map ERROR_INVALID_ADDRESS to EINVAL instead ofCorinna Vinschen2-1/+6
EOVERFLOW.
2004-12-10* include/sys/strace.h: Don't output paranoid_printf by default.Christopher Faylor2-1/+5
2004-12-09* lib/libcmain.c (main): Properly deal with quoted first argument.Christopher Faylor2-10/+23
2004-12-09 * include/sqlext.h (SQL_INTERVAL_*): Correct macros.Danny Smith2-8/+13
Reported by Eric Sharkey <sharkey at netrics dot com>
2004-12-07 * include/winnt.h (TOKEN_INFORMATION_CLASS): AddDanny Smith2-7/+35
TokenGroupsAndPrivileges, TokenSessionReference, TokenSandBoxInert, TokenAuditPolicy, TokenOrigin. Reformat. (SID_NAME_USE): Add SidTypeComputer. Reformat. Thanks to Gabriel Linder <mingwlinder@users.sourceforge.net>
2004-12-06* pinfo.h (proc_pipe::*): Delete class.Christopher Faylor3-48/+5
* pinfo.cc (proc_pipe::*): Ditto.
2004-12-06* fork.cc (fork_parent): Reinstate "childhProc" protection. Don't closeChristopher Faylor6-16/+25
hProcess handle here since it is used to ensure that a new process isn't created with the old pid after the old pid exits. * spawn.cc (spawn_guts): Ditto. * pinfo.cc (proc_waiter): Don't send any signals if we've execed since this process doesn't officially exist. * pinfo.h (pinfo::pid_handle): Eliminate. Just use hProc. * sigproc.cc (sig_send): Don't send any signals if our sendsig doesn't exist. That's a sign that we are execing. (remove_proc): Eliminate pid_handle close.
2004-12-05fix typoChristopher Faylor1-1/+1
2004-12-05* cygthread.cc (cygthread::terminate_thread): Make public.Christopher Faylor5-2/+16
* pinfo.h (pinfo::wait_thread): New element. * pinfo.cc (pinfo::wait): Store "handle" to started thread in pinfo. * sigproc.cc (proc_terminate): Kill any threads waiting for a process pipe.
2004-12-05* sigproc.cc (mychild): Reimplement as list scan.Christopher Faylor9-377/+502
(proc_subproc): Don't mess with pinfo if it's myself. * child_info.h (child_info_types): Label enum for _PROC constants. (child_info::child_info): New constructor. (child_info::~child_info): New destructor. (child_info::sync): Declare new function. (child_info_fork::child_info_fork): New constructor. (child_info_spawn::child_info_spawn): Remove old constructor. (child_info_spawn::child_info_spawn): New constructor. * dcrt0.cc (dll_crt0_0): Use correct sizeof when doing sanity check on passed in child_info. Signal readiness to parent when not forking (and not spawning). * fork.cc (sync_with_child): Delete. (resume_child): Remove extra argument. (sync_with_parent): Use child_info method to sync with parent. (fork_child): Don't close fork_info->subproc_ready since that is now handled by the destructor. (fork_parent): Remove subproc_ready stuff. Use child_info sync method for waiting.. Set start time here for child. Rename "forked" to "child". (fork): Check ch.subproc_ready for validity here. * pinfo.h (_pinfo::exec_sendsig): Temp storage for exec stub which may be staying around to handle non-cygwin captive process. (_pinfo::exec_dwProcessId): Ditto. (_pinfo::_lock): Renamed from lock. (_pinfo::lock): New method. (_pinfo::unlock): Ditto. (_pinfo::initialize_lock): Ditto. * pinfo.cc (set_myself): Use initialize_lock method to initialize myself lock. Set "exec" fields in _pinfo to zero to indicate that we've started successfully. Set start time here when appropriate. (_pinfo::commune_send): Use pinfo lock/unlock methods. (proc_waiter): Remove special case for non-cywin processes. Reinstitute handling for PID_NOCLDSTOP. * sigproc.cc (proc_subproc): Set proper EAGAIN errno when process table is filled. (sig_send): Use exec_* fields from _pinfo for sending signals if the the _pinfo sendsig never materializes. (child_info::child_info): New constructor, renamed from init_child_info. Zeroes child_info structure and sets appropriate fields in structure based on chtype. (child_info::~child_info): New destructor. Closes subproc_ready if it exists. (child_info_fork::child_info_fork): New constructor. (child_info_spawn::child_info_spawn): New constructor. (child_info::ready): New function. Signals parent when child is ready. (child_info::sync): New function. Wait for child to signal us or process to die. (remove_proc): Remove closing of hProcess since this should now be handled shortly after process creation. * spawn.cc (spawn_guts): Use child_info_spawn constructor rather than init_child_info. Save exec_sendsig and exec_dwProcessId in execing _pinfo. Rely on child_info constructor to properly set parent_wr_proc_pipe in ciresrv. Revert to previous determination on whether to start a process in suspended mode. Remove reparenting stuff. Just keep a stub around if starting a non-cygwin process.
2004-12-05* fhandler.cc (fhandler_base::read): Remove superfluous check inBas van Gompel2-2/+6
__small_printf format for strace.
2004-12-05minor cleanupChristopher Faylor2-3/+3
2004-12-05* fhandler.cc (fhandler_base::read): Don't debug_printf garbage whenBas van Gompel2-0/+6
copied_chars is zero.
2004-12-03* environ.cc (environ_init): Alloc space for TERM if it is not set, like all ofChristopher Faylor2-1/+6
the other environment variables.
2004-12-032004-12-02 Joshua Daniel Franklin <joshuadfranklin@yahoo.com>Joshua Daniel Franklin6-24/+83
* cygserver.sgml: Cleanup minor markup problem. * how-resources.texinfo: Add man and info to documentation FAQ * how-using.texinfo: Add more detail to Unicode FAQ. * install.texinfo: Finally apply Pierre's patch from 2003-03-03. * relnotes.texinfo: Add note about hyperthreading reports.
2004-12-03* child_info.h (child_info_fork::parent_wr_proc_pipe): New element.Christopher Faylor8-48/+69
* fork.cc (fork_parent): Set parent_wr_proc. * pinfo.cc (set_myself): Close child_proc_info->parent_wr_proc if it exists rather than trying to get value from parent _pinfo. * pinfo.h (enum parent_aleter): New enum. (pinfo::alert_parent): Declare as returning a value. (pinfo::parent_alive): New function. * pinfo.cc (pinfo::alert_parent): Set wr_proc_pipe to invalid non-NULL value when parent disappears. Return success of operation. (proc_waiter): Use __ALERT_* enum for control since these are not really signals. Implement __ALERT_ALIVE. * sigproc.cc (my_parent_is_alive): Eliminate. * sigproc.h (my_parent_is_alive): Ditto for declaration. (__SIGREPARENT): Eliminate.
2004-12-03* pinfo.cc (pinfo::wait): Use better name for cygthread.Christopher Faylor2-1/+5
2004-12-032004-12-03 Pierre Humblet <pierre.humblet@ieee.org>Pierre Humblet7-210/+168
* registry.h (reg_key::reg_key): Change arguments. * shared_info.h (class mount_info): Remove had_to_create_mount_areas. * registry.cc (reg_key::reg_key): Change constructors to always handle HKLM and to avoid relying on HKCU. Do not set mount_table->had_to_create_mount_areas. * path.cc (mount_info::conv_to_win32_path): Improve update of sys_mount_table_counter. (mount_info::read_mounts): Use new reg_key constructor. (mount_info::add_reg_mount): Ditto. (mount_info::del_reg_mount): Ditto. (mount_info::read_cygdrive_info_from_registry): Ditto. (mount_info::write_cygdrive_info_to_registry): Ditto. Update cygwin_shared->sys_mount_table_counter after registry update. (mount_info::get_cygdrive_info): Ditto. * shared.cc (shared_info::heap_chunk_size): Use new reg_key constructor. * environ.cc (regopt): Ditto.
2004-12-02 * lib/comctl32.def (ImageList_Copy, ImageList_DrawIndirect,Danny Smith2-0/+8
ImageList_Duplicate): Add stubs.
2004-12-02 * lib/directx/strmiids.c (MEDIASUBTYPE_YV12): Correct GUID.Danny Smith2-1/+6
Thanks to "Pete" <pross@xvid.org>
2004-12-01* include/features.h: Include sys/cdefs.h, like linux.Christopher Faylor2-1/+6
2004-12-01Add missing changelog entry.Christopher Faylor1-0/+1
2004-12-01* syscalls.cc (truncate64): Don't second-guess errno if open fails.Christopher Faylor4-857/+843
2004-11-26* environ.cc (putenv): Accommodate recent newlib change in argument to putenv.Christopher Faylor2-1/+6
2004-11-26* child_info.h (child_info_spawn::hexec_proc): Eliminate.Christopher Faylor33-797/+655
* dcrt0.cc (dll_crt0_0): Remove hexec_proc stuff. * fork.cc (fork_child): Remove call to pinfo_fixup_after_fork. * pinfo.cc (set_myself): Close and zero pid_handle if set. (pinfo_fixup_after_fork): Delete. (proc_waiter): Don't close vchild.hProcess here. Do that when we are remove the vchild from procs. Save hProcess as pid_handle only on first reparent operation. (pinfo::wait): Don't set pid_handle here. (pinfo::alert_parent): Always try to send signal. If unsuccessful then close and zero wr_proc_pipe. * pinfo.h (pinfo::pinfo): Make sure that appropriate parts of the class are zeroed on construction. (pinfo::alert_parent): Take char argument. (pinfo_fixup_after_fork): Delete declaration. (hexec_proc): Ditto. * sigproc.cc (remove_proc): Close pid_handle and hProcess if appropriate. * spawn.cc (spawn_guts): Set cygheap->pid_handle on first exec. * cygheap.h (init_cygheap::pid_handle): New element. * pinfo.cc (set_myself): Clear previously existing cygheap->pid_handle when a new process has been started. (pinfo::wait): Make sure that a handle to the newly forked/spawned process is kept around so that the pid will not be reused. * pinfo.h (_pinfo::pid_handle): Move. (pinfo::pid_handle): to here. * spawn.cc (spawn_guts): Create a pid_handle in cygheap prior to spawning to ensure that the pid does not get reused during the lifetime of the "cygwin pid". * pinfo.h (pinfo::alert_parent): New function. * exceptions.cc (sig_handle_tty_stop): Use alert_parent to send "signals" to parent. * fork.cc (fork_parent): Don't close pi.hProcess. Let the waiter thread do that. * pinfo.cc (proc_waiter): Detect case where process exits without setting the exit code and use value from GetExitCodeProcess. Reluctantly implement __SIGREPARENT. (pinfo::alert_parent): Define. * sigproc.h (__SIGREPARENT): New enum. * spawn.cc (spawn_guts): Send reparent signal to parent on exec. Always create process in suspended state to avoid races. Remove cygthread.h in favor of cygtls.h throughout since cygtls now includes cygthread.h. Eliminate ppid_handle usage throughout. * child_info.h: Regenerate magic number (child_info): Remove pppid_handle. * cygthread.h (cygthread::release): New method. Frees thread without waiting. * cygthread.cc (cygthread::stub): Set _ctinfo in _mytls to point to information for executing thread. Don't call SetEvent if thread is no longer in use. (cygthread::simplestub): Ditto. * cygtls.h (_cygtls::_ctinfo): New element contains pointer to information about executing cygthread, if any. * dcrt0.cc: Remove last vestiges of per_thread stuff. (dll_crt0_0): Ditto. Remove accommodation for ppid_handle. (do_exit): Remove obsolete reparenting test. (_exit): Exit with a more SUSv3-like exit value. * dtable.cc (dtable::stdio_init): Check for myself->cygstarted rather than myself->ppid_handle to see if we were started by a cygwin process. * exceptions.cc (open_stackdumpfile): Ditto. (handle_exceptions): Ditto. (ctrl_c_handler): Ditto. (sig_handle_tty_stop): Ditto. Let parent send signal to itself on STOP. (sigpacket::process): Comment out vfork test. (signal_exit): Use more SUSv3-like exit value on signal. * external.cc (fillout_pinfo): Don't set hProcess. * fork.cc: Remove VFORK cruft. (per_thread::set): Delete. (fork_child): Remove perthread stuff. (fork_parent): Remove obsolete subproc_init. Accommodate new method for tracking subprocesses. * pinfo.cc (set_myself): Accommodate new pinfo/_pinfo layout. Set some things here that used to be set in wait_sig. (_pinfo::exit): Set exitcode here. Close process pipe. (_pinfo::commune_send): Accommodeate new pinfo/_pinfo layout. (proc_waiter): New function. Waits, in a thread for subprocess to go away. (pinfo::wait): New function. Initialization for proc_waiter. * pinfo.h (_pinfo::exitcode): New element. (_pinfo::cygstarted): Ditto. (_pinfo::wr_proc_pipe): Ditto. (_pinfo::ppid_handle): Delete. (_pinfo::hProcess): Delete. (_pinfo::lock): Delete. (pinfo::hProcess): New element. (pinfo::lock): Ditto. (pinfo::wait): Declare new function. (pinfo::preserve): Define new function. * sigproc.cc: Remove old stuff from wait_subproc thread based method. (zombies): Remove. (procs): New. (my_parent_is_alive): Just check that the parent pid exists. (mychild): Just use pinfo methods to determine if child is mine. (proc_subproc): Revamp PROC_ADDCHILD to use pinfo::wait. Remove PROC_CHILDTERMINATED logic. Use different method to remove processes from list when SIGCHLD == SIG_IGN. (proc_terminate): Gut. (subproc_init): Delete. (init_child_info): Remove setting of pppid_handle. (checkstate): Revamp to only scan procs array. (remove_proc): Rename from remove_zombie. Don't close hProcess or pid_handle. Don't release memory if it's myself. (stopped_or_terminated): Change logic to handle new consolidated proc/zombie array. (wait_subproc): Delete. * sigproc.h: Remove obsolete EXIT_* defines. (subproc_init): Remove declaration. * spawn.cc (spawn_guts): Remove reparenting stuff. Use standard wait logic to wait for child if started from a non-cygwin process. * tlsoffsets.h: Regenerate. * tty.cc (tty_init): Check for myself->cygstarted rather than myself->ppid_handle to see if we were started by a cygwin process. * include/sys/signal.h (external_pinfo::exitcode): Replace hProcess. * include/sys/wait.h (WCOREDUMP): Define. * fhandler_tty.cc (fhandler_tty_slave::read): Add debugging output for timeout case. * signal.cc (abort): Flag that we are exiting with the ABORT signal.
2004-11-22* select.cc (select_stuff::test_and_set): Remove extraneous tests ofChristopher Faylor1-0/+5
"window_handle".
2004-11-212004-11-21 Benoit Blanchon <bblanchon@users.sourceforge.net>Danny Smith3-6/+21
* include/wingdi.h (AC_SRC_ALPHA, AC_SRC_NO_ALPHA, AC_DST_NO_ALPHA, ...): Add defines. * include/winuser.h (ULW_COLORKEY,ULW_ALPHA, ULW_OPAQUE): Add defines. Change email address in ChangleLog to sourceforge alias
2004-11-21 * include/winnt.h (VerSetConditionMask): Correct typo in _WIN32_WINNTDanny Smith4-4/+11
guard. * lib/kernel32.def (VerSetConditionMask): Correct stdcall suffix. * lib/ddk/ntoskrnl.def (VerSetConditionMask): Likewise.
2004-11-202004-11-20 Pierre Humblet <pierre.humblet@ieee.org>Pierre Humblet3-2/+6
* fhandler.cc (fhandler::write): Remove debug_printf. * pipe.cc (fhandler_pipe::create): Edit syscall_printf format.
2004-11-202004-11-20 Pierre Humblet <pierre.humblet@ieee.org>Pierre Humblet7-39/+55
* cygheap.h (cygheap_user::get_windows_id): New method. * registry.h (get_registry_hive_path): Change argument type. (load_registry_hive): Ditto. * registry.cc (get_registry_hive_path): Change argument type and take Win9x keys into account. (load_registry_hive): Ditto. * uinfo.cc (cygheap_user::env_userprofile): Use get_windows_id, even for SYSTEM. * shared.cc (user_shared_initialize): Use get_windows_id. * syscalls.cc (seteuid32): Load the registry hive and reload the user shared also on Win9x.
2004-11-20 * include/winbase.h (PPROCESS_INFORMATION): Add typedef.Danny Smith2-4/+19
(CreateProcessWithLogonW): Declare. (LOGON_WITH_PROFILE, LOGON_NETCREDENTIALS_ONLY): Add defines. Thanks to: "jkmaki" <jkmaki@users.sourceforge.net> Correct some ChangeLog typos.
2004-11-19 * include/sspi.h (SecPkgContext_Sizes): Fix typo.Danny Smith2-1/+6
Thanks to: David Leonard <leonard@users,sourceforge.net>
2004-11-19 * include/sspi.h (SecPkgCredentials_Names[AW]): Correct name.Danny Smith2-6/+11
Thanks to: David Leonard <leonard@users,sourceforge.net>
2004-11-192004-11-19 Magnus Olsen <greatlord@sourceforge.users.net>Danny Smith2-0/+12
* include/winuser.h (MSLLHOOKSTRUCT): Add structure.
2004-11-192004-11-19 Magnus Olsen <greatlord@sourceforge.users.net>Danny Smith2-1/+10
* include/winuser.h (LLKHF_EXTENDED, LLKHF_INJECTED, LLKHF_UP): Add defines. (LLKHF_ALTDOWN): Define based on KF_ALTDOWN,
2004-11-192004-11-19 Benoit Blanchon <benoit.blanchon@free.fr>Danny Smith2-1/+10
* include/shellapi.h (NIF_GUID): Add define. Correct my 2004-11-04 Changelog entry
2004-11-18 * include/w32api.h (Windows95, etc. and IE3, etc.): Add definitions.Earnie Boyd2-0/+37
2004-11-182004-11-18 Earnie Boyd <earnie@users.sf.net>Earnie Boyd2-1/+2
* include/wincon.h (AttachConsole): Correct the _WIN32_WINNT filter. Changed it twice due to inconsistent MSDN documentation.
2004-11-182004-11-18 Earnie Boyd <earnie@users.sf.net>Earnie Boyd2-1/+5
* include/wincon.h (AttachConsole): Correct the _WIN32_WINNT filter.
2004-11-18* cygcheck.cc (eprintf): New function.Bas van Gompel2-0/+13
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