1929 lines
73 KiB
Plaintext
1929 lines
73 KiB
Plaintext
2006-06-03 Christopher Faylor <cgf@timesys.com>
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* dcrt0.cc (dll_crt0_0): Call tty_list::init_session here.
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(dll_crt0_1): Reflect renaming from tty_init to tty::init_session.
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(do_exit): Reflect moving of tty_terminate into tty_list.
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* exceptions.cc (events_init): Move tty_mutex stuff elsewhere.
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* fhandler_console.cc (set_console_title): Use lock_ttys class.
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* fhandler_termios.cc (fhandler_termios::bg_check): Make debug output
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more accurate.
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* fhandler_tty.cc (fhandler_tty_slave::open): Reflect move of
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attach_tty into tty_list class. Don't attempt to grab master end of
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pty if master doesn't exist.
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(fhandler_pty_master::open): Reflect move of allocate_tty into tty_list
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class. Use lock_ttys::release to release mutex. Improve debugging
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output.
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(fhandler_pty_master::setup): Remove if 0'ed block. Fix argument to
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SetNamedPipeHandleState.
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* pinfo.cc (_pinfo::set_ctty): Lock ttys before setting sid/pgid.
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Improve debugging. Add temporary debugging.
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* tty.cc (tty_list::init_session): New function.
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(tty::init_session): Rename from tty_init. Reflect move of attach_tty
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to tty_list class.
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(tty::create_master): Rename from create_tty_master.
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(tty_list::attach): Rename from attach_tty. Reflect renaming of
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connect_tty to connect. Ditto for allocate_tty.
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(tty_terminate): Delete.
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(tty_list::terminate): Subsume tty_terminate. Use lock_ttys rather
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than manipulating mutex directly.
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(tty_list::allocate): Rename from allocate_tty. Use lock_ttys rather
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than manipulating mutex directly. Don't set sid here since linux
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apparently doesn't do this. Reflect move of create_tty_master into
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tty.
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(lock_ttys::lock_ttys): Define new constructor.
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(lock_ttys::release): New function.
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* tty.h (tty::exists): Return false immediately if !master_pid.
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(tty::set_master_closed): Define new function.
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(tty::create_master): Ditto.
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(tty::init_session): Ditto.
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(tty_list::mutex): New field.
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(tty_list::allocate): Define new function.
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(tty_list::connect): Ditto.
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(tty_list::attach): Ditto.
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(tty_list::init_session): Ditto.
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(lock_ttys): New class.
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(tty_init): Delete declaration.
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(tty_terminate): Ditto.
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(attach_tty): Ditto.
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(create_tty_master): Ditto.
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2006-06-03 Christopher Faylor <cgf@timesys.com>
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* Makefile.in (libdl.a): New library.
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2006-06-03 Christopher Faylor <cgf@timesys.com>
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* fhandler_tty.cc (fhandler_pty_master::close): Don't close handles if
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we don't own them.
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(fhandler_pty_master::setup): Make sure that original handle is closed
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when changing inheritance.
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(fhandler_pty_master::fixup_after_fork): Set from_master/to_master to
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arch value always.
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(fhandler_pty_master::fixup_after_exec): Clear from_master/to_master
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when close_on_exec.
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2006-06-03 Christopher Faylor <cgf@timesys.com>
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* cygheap.cc (init_cygheap::close_ctty): Remove obsolete code.
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* dcrt0.cc (child_info_spawn::handle_spawn): Signal ready after we've
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run fixup_after_exec.
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* dtable.cc (dtable::fixup_after_exec): Add debugging output.
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* fhandler_tty.cc (fhandler_pty_master::doecho): Use class version of
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to_master.
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(fhandler_tty_common::close): Remove obsolete code.
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(fhandler_tty_slave::fixup_after_exec): Don't close, since this is done
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in dtable's fixup_after_exec. (revisit later?)
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(fhandler_pty_master::fixup_after_exec): Ditto.
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2006-06-02 Christopher Faylor <cgf@timesys.com>
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* cygtls.h (CYGTLS_PADSIZE): Bump up or suffer a regrettable collision
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with the call chain.
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* tlsoffsets.h: Regenerate.
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* dcrt0.cc (break_here): Define unconditionally for use elsewhere.
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Call DebugBreak, if appropriate.
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(initial_env): Rely on break_here() to call DebugBreak.
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* exceptions.cc (try_to_debug): Ditto.
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2006-06-02 Christopher Faylor <cgf@timesys.com>
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* fhandler.cc (fhandler_base::fixup_after_exec): Declare here.
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* fhandler.h (fhandler_base::fixup_after_exec): Make non-inline.
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(fhandler_termios::fixup_after_fork): Delete declaration.
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(fhandler_termios::fixup_after_exec): Ditto.
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(fhandler_tty_common::inuse): Remove.
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(fhandler_tty_common::dup): Delete declaration.
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(fhandler_tty_common::fixup_after_fork): Ditto.
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(fhandler_tty_slave::fixup_after_exec): Declare new function.
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(fhandler_pty_master::dwProcessId): New variable.
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(fhandler_pty_master::from_master): Ditto.
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(fhandler_pty_master::to_master): Ditto.
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(fhandler_pty_master::setup): New function.
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(fhandler_pty_master::fixup_after_fork): Ditto.
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(fhandler_pty_master::fixup_after_exec): Ditto.
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* fhandler_termios.cc (fhandler_termios::fixup_after_exec): Delete
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definition.
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(fhandler_termios::fixup_after_fork): Ditto.
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* fhandler_tty.cc (fhandler_tty_master::init): Use fhandler_pty_master
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setup function rather than obsolete tty::common_init. Delete obsolete
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inuse setting.
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(fhandler_tty_slave::fhandler_tty_slave): Set inuse to NULL here.
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(fhandler_tty_slave::open): Change debugging output for clarity. Check
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for different things when doing a sanity check on the tty. Reflect the
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fact that master_pid now is the cygwin pid rather than the windows pid.
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Use "arch" rather than "archetype" for consistency.
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(fhandler_tty_slave::close): Close inuse here.
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(fhandler_tty_slave::dup): Remove old if 0'ed code.
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(fhandler_pty_master::dup): New function. Handles pty master
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archetype.
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(fhandler_pty_master::fhandler_pty_master): Zero pty_master specific
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fields.
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(fhandler_pty_master::open): Implement using archetypes, similar to
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slave. Use fhandler_pty_master setup function rather than obsolete
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tty::common_init. Don't set inuse.
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(fhandler_tty_common::close): Don't deal with inuse. Delete old if
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0'ed code.
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(fhandler_pty_master::close): Implement using archetypes. Close
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from_master and to_master.
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(fhandler_tty_common::set_close_on_exec): Just set close_on_exec flag
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here since everything uses archetypes now.
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(fhandler_tty_common::fixup_after_fork): Delete definition.
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(fhandler_tty_slave::fixup_after_exec): Define new function.
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(fhandler_pty_master::setup): New function, derived from
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tty::common_init.
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(fhandler_pty_master::fixup_after_fork): New function.
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(shared_info.h): Reset SHARED_INFO_CB to reflect new tty size.
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* tty.cc (tty_list::terminate): Close individual handles from
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tty_master.
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(tty::master_alive): Delete.
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(tty::make_pipes): Ditto.
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(tty::common_init): Ditto.
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* tty.h (tty::from_slave): Delete.
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(tty::to_slave): Ditto.
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(tty::common_init): Delete declaration.
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(tty::make_pipes): Ditto.
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(tty::master_pid): Define as pid_t since it is now a cygwin pid.
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2006-06-01 Christopher Faylor <cgf@timesys.com>
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* cygheap.cc (cygheap_fixup_in_child): Don't close parent handle here.
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Let the caller do that.
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* dcrt0.cc (child_info_spawn::handle_spawn): Close parent handle here
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to allow fixup_after_exec functions to use it.
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* cygtls.cc (_cygtls::call2): Avoid calling exit thread if called with
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*crt0_1 functions.
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* cygtls.h (_cygtls::isinitialized): Check that we actually have a tls
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before seeing if it is initialized.
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* gendef (_sigfe_maybe): Ditto.
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* dcrt0.cc (dll_crt0_1): Remove static, use just one argument.
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* dll_init.cc (dllcrt0_info): New structure.
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(dll_dllcrt0): Change into a front-end to renamed dll_dllcrt0_1 so that
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we'll always be assured of having something like a tls.
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(dll_dllcrt0_1): New function, basically renamed from from dll_dllcrt0.
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Unconditionally call _my_tls.init_exception_handler now that we are
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assured of having a tls. Change variable name from "linking" to "linked".
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* winsup.h (dll_crt0_1): Declare.
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(dll_dllcrt0_1): Ditto.
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2006-05-30 Christopher Faylor <cgf@timesys.com>
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* cygtls.cc (_cygtls::call2): Don't call ExitThread on the main thread.
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2006-05-29 Christopher Faylor <cgf@timesys.com>
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* winf.h (MAXCYGWINCMDLEN): Set down size to 30000 or suffer fork
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errors.
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2006-05-28 Christopher Faylor <cgf@timesys.com>
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* sigproc.cc (child_info::proc_retry): Mask all of the bits we're
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interested in, which includes bits above and below 0xc0000000.
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2006-05-27 Christopher Faylor <cgf@timesys.com>
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* dll_init.cc (dll_dllcrt0): Previous change didn't work very well with
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fork. Semi-revert it but change name of variable to something that
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makes better sense.
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2006-05-27 Christopher Faylor <cgf@timesys.com>
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* thread.cc (verifyable_object_isvalid): Check for NULL specifically.
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2006-05-27 Christopher Faylor <cgf@timesys.com>
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* dll_init.cc (dll_dllcrt0): Call _my_tls.init_exception_handler if
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we've finished initializing (Thanks to Gary Zablackis for noticing this
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problem). Just use cygwin_finished_initializing rather than defining a
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separate variable.
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2006-05-25 Christopher Faylor <cgf@timesys.com>
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* debug.h (ModifyHandle): Define new macro.
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(modify_handle): Declare new function.
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* debug.cc (modify_handle): Define new function.
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* fhandler.h (fhandler_base::fork_fixup): Change return value from void
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to bool.
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* fhandler.cc (fhandler_base::fork_fixup): Return true if fork fixup has
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been done.
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* pipe.cc (fhandler_pipe::set_close_on_exec): Set inheritance of
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protected handle via ModifyHandle if DEBUGGING.
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(fhandler_pipe::fixup_after_fork): Protect guard handle if fork fixup
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has been done.
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2006-05-24 Christopher Faylor <cgf@timesys.com>
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* cygtls.cc (_cygtls::call): Call call2 using _my_tls.
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(_cygtls::init_exception_handler): Always replace existing exception
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handler with cygwin exception handler.
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* cygtls.h (_cygtls::call2): Remove static designation.
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* dcrto.cc (dll_crt0_1): Define in a way that allows calling via
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_cygtls::call.
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(_initialize_main_tls): Delete.
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(_dll_crt0): Call dll_crt0_1 via cygtls::call. Set _main_tls here.
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* external.cc (cygwin_internal): Implement CW_CYGTLS_PADSIZE.
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* include/sys/cygwin.h (CW_CYGTLS_PADSIZE): Define.
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* tlsoffsets.h: Regenerate.
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2006-05-24 Christopher Faylor <cgf@timesys.com>
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* configure.in: Update to newer autoconf.
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(thanks to Steve Ellcey)
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* configure: Regenerate.
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* aclocal.m4: New file.
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2006-05-23 Lev Bishop <lev.bishop+cygwin@gmail.com>
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* fhandler.cc (readv): Remove nonsensical assert.
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2006-05-23 Christopher Faylor <cgf@timesys.com>
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* select.cc (start_thread_socket): Delay setting thread local exitsock
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until we know it's correct. Return correct value on error.
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2006-05-23 Lev Bishop <lev.bishop+cygwin@gmail.com>
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Christopher Faylor <cgf@timesys.com>
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* select.cc (start_thread_socket): Clean up exitsock in case of
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error. Use si->exitcode consistently.
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2006-05-21 Christopher Faylor <cgf@timesys.com>
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* child_info.h (_CI_SAW_CTRL_C): New enum.
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(CURR_CHILD_INFO_MAGIC): Reset.
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(saw_ctrl_c): New function.
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(set_saw_ctrl_c): Ditto.
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* sigproc.cc (child_info::proc_retry): Return EXITCODE_OK if we get
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STATUS_CONTROL_C_EXIT and we actually saw a CTRL-C.
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* spawn.cc (dwExeced): Delete.
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(chExeced): New variable.
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(spawn_guts): Set chExeced;
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* exceptions.cc (dwExeced): Delete declaration.
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(chExeced): Declare.
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(ctrl_c_handler): Detect if we're an exec stub process and set a flag,
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if so.
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* fhandler_tty.cc (fhandler_tty_common::__release_output_mutex): Add
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extra DEBUGGING test.
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* pinfo.cc: Fix comment.
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2006-05-21 Christopher Faylor <cgf@timesys.com>
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* fhandle.h (fhandler_pipe::create_guard): Revert change which
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eliminated SECURITY_ATTRIBUTES argument.
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* pipe.cc (fhandler_pipe::open): Duplicate guard from other process and
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protect it appropriately. Eliminate unneeded writepipe_exists
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temporary variable. Set inheritance appropriately.
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(fhandler_pipe::set_close_on_exec): Revert change which eliminated
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handling guard inheritance.
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(fhandler_pipe::fixup_after_fork): Ditto. Use correct name of entity
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being checked by fork_fixup.
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(fhandler_pipe::fixup_after_exec): Don't bother with guard here.
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(fhandler_pipe::dup): Cosmetic changes and revert creation of
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writepipe_exists as noninheritable.
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(fhandler_pipe::create): Revert change which eliminated
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SECURITY_ATTRIBUTES argument. Revert change which always made
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writepipe_exists noninheritable.
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2006-05-21 Christopher Faylor <cgf@timesys.com>
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* debug.cc (add_handle): Print handle value when collision detected.
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* dtable.cc (dtable::stdio_init): Cosmetic change.
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* fhandler.h (fhandler_base::create_read_state): Protect handle.
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(fhandler_pipe::create_guard): Ditto. Always mark the handle as
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inheritable.
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(fhandler_pipe::is_slow): Return boolean value rather than numeric 1.
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* pipe.cc (fhandler_pipe::fhandler_pipe): Always flag that we need fork
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fixup.
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(fhandler_pipe::open): Don't pass security attributes to create_guard.
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(fhandler_pipe::set_close_on_exec): Don't handle guard here.
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(fhandler_pipe::close): Accommodate now-protected guard handle.
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(fhandler_pipe::fixup_in_child): Don't protect read_state here.
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(fhandler_pipe::fixup_after_exec): Close guard handle if close_on_exec.
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(fhandler_pipe::fixup_after_fork): Don't bother with guard here.
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(fhandler_pipe::dup): Don't set res to non-error prematurely. Use
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boolean values where appropriate. Protect guard and read_state.
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(fhandler_pipe::create): Don't call need_fork_fixup since it is now the
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default. Don't protect read_state or guard.
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* pipe.cc (fhandler_base::ready_for_read): Use bool values for "avail".
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* spawn.cc (spawn_guts): Set cygheap->pid_handle as inheritable when
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protecting.
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2006-05-15 Lev Bishop <lev.bishop+cygwin@gmail.com>
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Christopher Faylor <cgf@timesys.com>
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* select.cc (fhandler_pipe::ready_for_read): Actually get the guard
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mutex for blocking reads.
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2006-05-20 Christopher Faylor <cgf@timesys.com>
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* fhandler_tty.cc (fhandler_tty::close): Remove problematic hExeced guard.
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2006-05-20 Christopher Faylor <cgf@timesys.com>
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* fhandler_tty.cc (fhandler_tty_slave::open): Reinstate call to
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need_invisible on first pty open.
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2006-05-18 Christopher Faylor <cgf@timesys.com>
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* fhandler_console.cc (fhandler_console::need_invisible): Allocate an
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invisible window station when ctty != TTY_CONSOLE.
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2006-05-16 Christopher Faylor <cgf@timesys.com>
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* cygtls.cc (_cygtls::remove): Don't test for initialization since
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this function will always be called when _my_tls is initialized.
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* init.cc (dll_entry): Don't attempt to remove tls info if _my_tls is
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obviously not even available.
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2006-05-15 Christopher Faylor <cgf@timesys.com>
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* sigproc.cc (no_signals_available): Detect hwait_sig ==
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INVALID_HANDLE_VALUE.
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(wait_sig): Set hwait_sig to INVALID_HANDLE_VALUE on __SIGEXIT.
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2006-05-15 Christopher Faylor <cgf@timesys.com>
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* cygtls.cc (_cygtls::init_thread): Zero entire _my_tls structure and
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no more.
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* cygtls.h (_my_tls::padding): Delete.
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(CYGTLS_PADSIZE): Redefine concept of padding to mean padding at the
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end of the stack.
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* dcrt0.cc (initialize_main_tls): Change return to void.
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* gentls_offsets: Treat const specially, too. Keep going after a '}'
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is found. Change negative offset calculation to use CYGTLS_PADSIZE.
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* init.cc (_my_oldfunc): New variable.
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(threadfunc_fe): Use stored tls value for oldfunc rather than blindly
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writing to the stack.
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(munge_threadfunc): Set oldfunc in tls.
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(dll_entry): Initialize tls allocation.
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* tlsoffsets.h: Regenerate.
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2006-05-13 Christopher Faylor <cgf@timesys.com>
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* ntdll.h (STATUS_INVALID_INFO_CLASS): Conditionalize.
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2006-05-10 Brian Dessent <brian@dessent.net>
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* Makefile.in (clean): Also delete *.dbg.
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2006-05-08 Christian Franke <Christian.Franke@t-online.de>
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* fhandler_disk_file.cc (fhandler_disk_file::readdir): Fix typo which
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caused test for ".." to be skipped.
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2006-05-02 Christopher Faylor <cgf@timesys.com>
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* external.cc (cygwin_internal): Set errno on failure.
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2006-04-27 Corinna Vinschen <corinna@vinschen.de>
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* pipe.cc (DEFAULT_PIPEBUFSIZE): Raise to 64K.
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2006-04-26 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.h (fhandler_base): Change fstat_helper prototype
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to take file size and inode number as 64 bit values.
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* fhandler_disk_file.cc (FS_IS_SAMBA): Move to path.cc
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(FS_IS_SAMBA_WITH_QUOTA): Ditto.
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(path_conv::hasgood_inode): Delete.
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(path_conv::is_samba): Delete.
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(path_conv::isgood_inode): Centralized function to recognize
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a good inode number.
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(fhandler_base::fstat_by_handle): Constify fvi_size and fai_size.
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Accomodate argument change in fstat_helper.
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(fhandler_base::fstat_by_name): Ditto.
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(fhandler_base::fstat_helper): Accomodate argument change. Call
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path_conv::isgood_inode to recognize good inodes.
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(fhandler_disk_file::opendir): Explain Samba weirdness here.
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Call path_conv::fs_is_samba instead of path_conv::is_samba.
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(fhandler_disk_file::readdir): Add STATUS_INVALID_INFO_CLASS
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as valid return code from NtQueryDirectoryFile to indicate that
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FileIdBothDirectoryInformation is not supported.
|
|
Call path_conv::isgood_inode to recognize good inodes.
|
|
* ntdll.h (STATUS_INVALID_INFO_CLASS): Define.
|
|
* path.cc (fs_info::update): Rework file system recognition
|
|
and set appropriate flags.
|
|
* path.h (struct fs_info): Add is_ntfs, is_samba and is_nfs flags.
|
|
Constify pure read accessors.
|
|
|
|
2006-04-24 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* environ.cc (getearly): Force correct dereference order when
|
|
inspecting environ table.
|
|
|
|
2006-04-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* select.cc (thread_pipe): Raise sleep time only every 8th iteration.
|
|
(thread_mailslot): Ditto.
|
|
|
|
2006-04-23 Corinna Vinschen <corinna@vinschen.de>
|
|
Christopher Faylor <cgf@timesys.com>
|
|
|
|
* select.cc (thread_pipe): Raise sleep time dynamically to speed up
|
|
select on pipes when copying lots of data.
|
|
(thread_mailslot): Ditto for mailslots.
|
|
|
|
2006-04-22 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* signal.cc (abort): On second thought, just set incyg once.
|
|
|
|
2006-04-22 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* signal.cc (abort): Set incyg manually to help get a reliable gdb
|
|
stack trace.
|
|
* cygwin.din (abort): Make NOSIGFE.
|
|
|
|
2006-04-21 Pierre Humblet Pierre.Humblet@ieee.org
|
|
Christopher Faylor <cgf@timesys.com>
|
|
|
|
* environ.cc (getearly): Use GetEnvironmentVariable and cmalloc instead
|
|
of GetEnvironmentStrings.
|
|
(environ_init): Revert rawenv stuff.
|
|
|
|
2006-04-21 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* environ.cc (rawenv): Make this variable a file-scope static.
|
|
(getearly): Rename 's' variable to 'len' since 's' is used fairly
|
|
consistently throughout cygwin as a string variable. Remove rawenv
|
|
declaration. Perform other minor cleanups.
|
|
(environ_init): Remove rawenv declaration. Only set rawenv to
|
|
GetEnvironmentStrings() if it has not already been set. Properly free
|
|
rawenv in all cases.
|
|
|
|
2006-04-21 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* tty.h (tty::hwnd): Move to tty_min.
|
|
(tty::gethwnd): Ditto.
|
|
(tty::sethwnd): Ditto.
|
|
(tty_min::hwnd): Receive variable from tty class.
|
|
(tty_min::gethwnd): Receive function from tty classs.
|
|
(tty_min::sethwnd): Ditto.
|
|
* dtable.cc (dtable::stdio_init): Only call init_console_handler when
|
|
we actually own the console.
|
|
* fhandler_console.cc (fhandler_console::get_tty_stuff): Set tty's hwnd
|
|
to non-zero value.
|
|
* fhandler_termios.cc (fhandler_termios::tcsetpgrp): Semi-reinstate
|
|
handling of console when pgrp is set.
|
|
|
|
2006-04-21 Pierre Humblet <Pierre.Humblet@ieee.org>
|
|
Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* environ.cc (getearly): New function.
|
|
(findenv_func): New function pointer, predefined to getearly.
|
|
(getenv): Call findenv function over the findenv_func pointer.
|
|
(environ_init): Change findenv_func pointer to my_findenv after Cygwin
|
|
environment is initialized.
|
|
|
|
2006-04-21 Lars Munch <lars@segv.dk>
|
|
|
|
* include/asm/byteorder.h (__ntohl): Fix the missing uint32_t.
|
|
|
|
2006-04-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (fhandler_socket::wait): Reorder setting
|
|
WSAError to avoid spurious errors with WSAError set to 0.
|
|
|
|
2006-04-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/asm/byteorder.h: Include stdint.h. Per standard, change
|
|
datatypes in ntohX and htonX functions to uintXX_t types.
|
|
|
|
2006-04-18 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* exceptions.cc (ctrl_c_handler): Only exit TRUE on CTRL_LOGOFF_EVENT
|
|
when we have actually handled the event.
|
|
|
|
2006-04-17 Eric Blake <ebb9@byu.net>
|
|
|
|
* mktemp.cc (_gettemp): Open temp files in binary mode.
|
|
|
|
2006-04-14 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::readdir): Use UINT32_MAX
|
|
instead of UINT_MAX.
|
|
|
|
2006-04-14 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (path_conv::hasgood_inode): Make inline.
|
|
Drop remote fs handling entirely since unreliable inode numbers
|
|
are now recognized differently.
|
|
(path_conv::is_samba): Make inline.
|
|
(fhandler_disk_file::opendir): Reformat comment.
|
|
(fhandler_base::fstat_helper): Special case remote file systems
|
|
returning (unreliable) 32 bit inode numbers.
|
|
(fhandler_disk_file::readdir): Ditto.
|
|
* fhandler_netdrive.cc (fhandler_netdrive::readdir): Ditto.
|
|
|
|
2006-04-13 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* spawn.cc (spawn_guts): Move ch.set() call back to where it was
|
|
supposed to be.
|
|
|
|
2006-04-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* sysconf.cc (sysconf): Add _SC_THREADS, _SC_THREAD_ATTR_STACKSIZE,
|
|
_SC_THREAD_PRIORITY_SCHEDULING, _SC_THREAD_PROCESS_SHARED,
|
|
_SC_THREAD_SAFE_FUNCTIONS, _SC_TIMERS handling.
|
|
|
|
2006-04-12 Corinna Vinschen <corinna@vinschen.de>
|
|
Christopher Faylor <cgf@timesys.com>
|
|
|
|
* spawn.cc (spawn_guts): Revert patch which treated derived cygwin
|
|
programs differently from those which are mounted with -X. Pass extra
|
|
argument to linebuf::fromargv.
|
|
* winf.h (MAXCYGWINCMDLEN): New define.
|
|
(linebuf::finish): Add a new argument denoting when command line
|
|
overflow is ok.
|
|
(linebuf::fromargv): Ditto.
|
|
* winf.cc (linebuf::finish): Implement above change.
|
|
(linebuf::fromargv): Ditto.
|
|
|
|
2006-04-11 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* Makefile.in (DLL_OFILES): Add winf.o.
|
|
* spawn.cc: Move command line handling stuff into winf.cc.
|
|
* winf.h: New file.
|
|
* winf.cc: New file.
|
|
|
|
2006-04-05 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_socket.cc: Move iptypes.h include after winsock2 since it
|
|
now relies on it.
|
|
* net.cc: Ditto.
|
|
|
|
2006-04-05 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (dll_crt0_0): Move user_data->{resourcelocks,threadinterface}
|
|
initialization here from dll_crt0_1.
|
|
(dll_crt0_1): See above.
|
|
|
|
2006-04-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* net.cc (fdsock): Raise default SO_RCVBUF/SO_SNDBUF buffer sizes to
|
|
the same values as on Linux.
|
|
|
|
2006-04-03 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* child_info.h (CURR_CHILD_INFO_MAGIC): Update.
|
|
(child_info_fork::alloc_stack): Move into this class.
|
|
(child_info_fork::alloc_stack_hard_way): Ditto.
|
|
* dcrt0.cc (child_info_fork::alloc_stack): Ditto.
|
|
(child_info_fork::alloc_stack_hard_way): Ditto.
|
|
(_dll_crt0): Reference alloc_stack via fork_info.
|
|
|
|
2006-04-03 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* spawn.cc (linebuf::finish): Drop argument. Don't check command line
|
|
length.
|
|
(spawn_guts): Remove wascygexec. Check real_path.iscygexec instead.
|
|
Accommodate change to linebuf::finish.
|
|
|
|
2006-04-03 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (sm): Delete.
|
|
(alloc_stack_hard_way): Figure out where the stack lives here rather
|
|
than relying on previously filled out information which has been
|
|
invalid since 1.5.19.
|
|
|
|
2006-03-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (FS_IS_SAMBA_WITH_QUOTA): New define.
|
|
(path_conv::hasgood_inode): Recognize Samba with quota support
|
|
compiled in.
|
|
(path_conv::is_samba): Ditto. Fix comment to include Samba version
|
|
numbers for later reference.
|
|
|
|
2006-03-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* security.h (sec_user_nih): Make sid1 argument mandatory.
|
|
(sec_user): Ditto.
|
|
|
|
2006-03-29 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* sigproc.cc (wait_for_sigthread): Use the current user sid when
|
|
setting up the signal pipe rather than relying on (eventually) the
|
|
effective sid.
|
|
|
|
2006-03-29 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (child_info_fork::handle_fork): Set uid/gid in myself so
|
|
that it can be used by subsequent startup functions.
|
|
(dll_crt0_0): Issue a warning if DuplicateTokenEx fails and DEBUGGING.
|
|
(dll_crt0_1): Move user_data->{resourcelocks,threadinterface}
|
|
initialization here from dll_crt0_0.
|
|
* fork.cc (frok::child): Tell wait_for_sigthread that this is fork.
|
|
(frok::parent): Only initialize start_time once. Tighten time when
|
|
we're "deimpersonated".
|
|
* sigproc.cc (signal_fixup_after_exec): Rework (futiley) sa_buf stuff.
|
|
Add debugging output.
|
|
(wait_for_sigthread): Accept an argument which illustrates whether we
|
|
are forked or not.
|
|
(wait_sig): Avoid using myself pointer.
|
|
* winsup.h ((wait_for_sigthread): Reflect change to argument.
|
|
|
|
2006-03-26 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* spawn.cc (spawn_guts): Close handles if we know that we will not be
|
|
seeing a sync event from the child.
|
|
|
|
2006-03-26 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* sigproc.cc (wait_sig): Move myself manipulation...
|
|
(wait_for_sigthread): ...to here.
|
|
|
|
2006-03-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_floppy.cc: Include ntdef.h and ntdll.h.
|
|
(fhandler_dev_floppy::get_drive_info): Rearrange so that now
|
|
NtQueryVolumeInformationFile is called on drives which don't support
|
|
IOCTL_DISK_GET_DRIVE_GEOMETRY.
|
|
* ntdll.h (struct _FILE_FS_SIZE_INFORMATION): Add.
|
|
(enum _FSINFOCLASS): Add missing values.
|
|
|
|
2006-03-23 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_console.cc (fhandler_console::fixup_after_fork_exec): Make
|
|
error message more explicit.
|
|
* pinfo.cc (_pinfo::commune_request): Don't lock process unless we're
|
|
looking for fifos.
|
|
|
|
2006-03-23 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (child_info_spawn::handle_spawn): Don't initialize the
|
|
console handler here.
|
|
* dtable.cc (dtable::stdio_init): Initialize console handler here.
|
|
|
|
2006-03-23 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* sigproc.cc (sigalloc): Don't set SA_RESTART here.
|
|
* signal.cc (_SA_NORESTART): New flag.
|
|
(sigaction_worker): New function, derived from sigaction. Don't set
|
|
internal flags unless called internally.
|
|
(sigaction): Use sigaction_worker.
|
|
(signal): Honor new _SA_NORESTART flag.
|
|
(siginterrupt): Set _SA_NORESTART flag appropriately. Use
|
|
sigaction_worker to set flags.
|
|
* include/cygwin/signal.h: Define _SA_INTERNAL_MASK here.
|
|
|
|
2006-03-22 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (pthread_mutex::is_good_initializer_or_bad_object): Delete.
|
|
(pthread_cond::is_good_initializer_or_bad_object): Delete.
|
|
(pthread_rwlock::is_good_initializer_or_bad_object): Delete.
|
|
(pthread_cond::init): Remove disabled code. Guard assignment to
|
|
object to initialize against access violation.
|
|
(pthread_rwlock::init): Ditto.
|
|
(pthread_mutex::init): Ditto.
|
|
|
|
2006-03-22 Eric Blake <ebb9@byu.net>
|
|
|
|
* fhandler.cc (fcntl): Print flags in hex.
|
|
|
|
2006-03-22 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (dll_crt0_0): Semi-revert 2006-03-14 change which moved
|
|
pinfo_init and uinfo_init here.
|
|
(dll_crt0_1): Ditto.
|
|
(__dll_crt0): Ditto. Don't call update_envptrs here.
|
|
(dll_crt0_1): Ditto. Move wait_for_sigthread call here from dll_crt0_0.
|
|
* environ.cc (environ_init): Call it here instead.
|
|
* sigproc.cc (my_readsig): New static variable.
|
|
(wait_for_sigthread): Set up read pipe here since we are assured that
|
|
we have the proper privileges when this is called.
|
|
(talktome): Eliminate second argument since it is available as a global
|
|
now.
|
|
(wait_sig): Reflect use of my_readsig.
|
|
|
|
2006-03-22 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (pthread_cond::init): Disable validity test of object
|
|
to initialize since test of uninitialized content is unreliable.
|
|
(pthread_rwlock::init): Ditto.
|
|
(pthread_mutex::init): Ditto.
|
|
|
|
2006-03-21 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* signal.cc (signal): Don't set SA_RESTART here.
|
|
(siginterrupt): White space.
|
|
* sigproc.cc (sigalloc): Set SA_RESTART here, on initialization.
|
|
|
|
2006-03-21 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* child_info.h (child_status): Fix typo which made it impossible to set
|
|
iscygwin.
|
|
(child_info::isstraced): Booleanize.
|
|
(child_info::iscygwin): Ditto.
|
|
* sigproc.cc (child_info::child_info): Minor cleanup of flag setting.
|
|
* spawn.cc (spawn_guts): Only close_all_files when we know the process
|
|
has started successfully.
|
|
|
|
* exceptions.cc (init_console_handler): Fix indentation.
|
|
|
|
2006-03-20 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (dll_crt0_0): Call SetErrorMode earlier.
|
|
* pinfo.cc (_pinfo::dup_proc_pipe): Reset wr_proc_pipe on failure.
|
|
Return previous pipe handle.
|
|
* pinfo.h (_pinfo::dup_proc_pipe): Reflect change to return value.
|
|
* spawn.cc (spawn_guts): Restore previous proc pipe on retry or if
|
|
process exits before synchronization.
|
|
|
|
2006-03-20 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* child_info.h (child_status): New enum.
|
|
(child_info::flag): Rename from 'straced'.
|
|
(child_info::isstraced): New function.
|
|
(child_info::iscygwin): Ditto.
|
|
(child_info_fork::handle_fork): Reparmize.
|
|
(child_info_fork::handle_failure): Ditto.
|
|
(child_info_spawn::handle_spawn): New function.
|
|
* dcrt0.cc (get_cygwin_startup_info): Use isstraced method.
|
|
(child_info_spawn::handle_spawn): Define new function from code
|
|
previously in dll_crt0_0.
|
|
(dll_crt0_0): Move spawn stuff into handle_spawn. Only call
|
|
init_console_handler for fork case.
|
|
* sigproc.cc (child_info::child_info): Set flag appropriately.
|
|
(child_info::proc_retry): Treat exit code as "funny" if it's a cygwin
|
|
process.
|
|
* spawn.cc (spawn_guts): Remove commented out flag setting.
|
|
|
|
2006-03-19 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* pinfo.cc (commune_process): Fix randomly invalid pointer which caused
|
|
fifos to work incorrectly.
|
|
|
|
2006-03-19 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (dll_crt0_0): Oops. We need to bother with setting
|
|
init_console_handler in the fork/exec case.
|
|
|
|
2006-03-19 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (dll_crt0_0): Don't bother with setting init_console_handler
|
|
here since it will be set later when we discover if we have a ctty or
|
|
not.
|
|
* exceptions.cc (init_console_handler): Properly remove NULL handler.
|
|
|
|
2006-03-18 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* pinfo.h (EXITCODE_OK): Define new constant.
|
|
* sigproc.cc (child_info::sync): Return EXITCODE_OK if entering with
|
|
exit_code == 0.
|
|
(sig_send): Don't complain if sending signals while blocked if the
|
|
sender isn't in the main thread.
|
|
|
|
2006-03-18 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* child_info.h (CURR_CHILD_INFO_MAGIC): Regenerate.
|
|
(child_info::retry): Move here from fork subclass.
|
|
(child_info::exit_code): New field.
|
|
(child_info::retry_count): Max retry count for process start.
|
|
(child_info::proc_retry): Declare new function.
|
|
(child_info_fork::retry): Move to parent.
|
|
(child_info_fork::fork_retry): Ditto.
|
|
* dcrt0.cc (child_info::fork_retry): Rename and move.
|
|
(child_info_fork::handle_failure): Move.
|
|
(dll_crt0_0): Initialize console handler based on whether we have a
|
|
controlling tty or not. Avoid nonsensical check for fork where it can
|
|
never occur.
|
|
* environ.cc (set_proc_retry): Rename from set_fork_retry. Set
|
|
retry_count in child_info.
|
|
(parse_thing): Reflect above change.
|
|
* exceptions.cc (dummy_ctrl_c_handler): Remove unused variable name.
|
|
(ctrl_c_handler): Always return TRUE for the annoying
|
|
CTRL_LOGOFF_EVENT.
|
|
* fhandler_termios.cc (fhandler_termios::tcsetpgrp): Remove call to
|
|
init_console_handler.
|
|
* fhandler_tty.cc (fhandler_tty_slave::open): Just call
|
|
mange_console_count here and let it decide what to do with initializing
|
|
console control handling.
|
|
* fork.cc (fork_retry): Remove definition.
|
|
(frok::parent): Define static errbuf and use in error messages (not
|
|
thread safe yet). Close pi.hThread as soon as possible. Protect
|
|
pi.hProcess as soon as possible. Don't set retry_count. That happens
|
|
automatically in the constructor now. Accommodate name change from
|
|
fork_retry to proc_retry.
|
|
* init.cc (dll_entry): Turn off ctrl-c handling early until we know how
|
|
it is supposed to be handled.
|
|
* pinfo.cc (_pinfo::dup_proc_pipe): Remember original proc pipe value
|
|
for failure error message. Tweak debug message slightly.
|
|
* sigproc.cc (child_info::retry_count): Define.
|
|
(child_info::child_info): Initialize retry count.
|
|
(child_info::sync): Set exit code if process dies before
|
|
synchronization.
|
|
(child_info::proc_retry): Rename from child_info_fork::fork_retry. Use
|
|
previously derived exit code. Be more defensive about what is
|
|
classified as an error exit.
|
|
(child_info_fork::handle_failure): Move here from dcrt0.cc.
|
|
* spawn.cc (spawn_guts): Maintain error mode when starting new process
|
|
to avoid annoying pop ups. Move deimpersonate call within new loop.
|
|
Move envblock freeing to end. Loop if process dies prematurely with
|
|
bad exit code.
|
|
* syscalls.cc (setpgid): Remove hopefully unneeded call to
|
|
init_console_handler.
|
|
|
|
2006-03-15 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygheap.cc (init_cygheap::manage_console_count): Turn console control
|
|
handler on/off depending on whether we have allocated a console or not.
|
|
* dcrt0.cc (child_info_fork::fork_retry): Add more potential retry
|
|
statuses.
|
|
(dll_crt0_0): Turn on/off console control depending on whether we have
|
|
a controlling tty or not.
|
|
* exceptions.cc (init_console_handler): Change BOOL to bool.
|
|
* fhandler_console.cc (fhandler_console::need_invisible): Cosmetic
|
|
change.
|
|
* winsup.h (init_console_handler): Reflect argument type change.
|
|
|
|
* wincap.h (supports_setconsolectrlhandler_null): Remove duplicate
|
|
capability throughout.
|
|
* wincap.cc: Ditto.
|
|
|
|
2006-03-14 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* child_info.h (child_info_fork::fork_retry): Declare new function.
|
|
* dcrt0.cc (child_info_fork::fork_retry): Define new function.
|
|
* fork.cc (frok::parent): Move retry decision into
|
|
child_info_fork::fork_retry and honor what it tells us to do.
|
|
* sigproc.cc (sig_send): Unhold signals on __SIGEXIT.
|
|
|
|
2006-03-14 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fork.cc (frok::parent): Improve error message.
|
|
|
|
2006-03-14 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (main_environ): Initialize to &__cygwin_environment.
|
|
(dll_crt0_1): Move resourcelocks, thread interface, pinfo_init, and
|
|
uinfo_init...
|
|
(dll_crt0_0): ...to here.
|
|
(_dll_crt0): Call update_envptrs here after setting main_environ.
|
|
* environ.cc (environ_init): Eliminate initted variable. Don't call
|
|
update_envptrs here.
|
|
* sigproc.cc (wait_sig): Use my_sendsig when calling CreatePipe to
|
|
avoid a dereference.
|
|
|
|
2006-03-13 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* child_info.h (child_info_fork::handle_failure): Declare new function.
|
|
(child_info_fork::retry): New field.
|
|
* dcrt0.cc (__api_fatal_exit_val): Define.
|
|
(child_info_fork::handle_failure): Define new function.
|
|
(__api_fatal): Exit using __api_fatal_exit_val value.
|
|
* environ.cc (set_fork_retry): Set fork_retry based on CYGWIN
|
|
environment variable.
|
|
(parse_thing): Add "fork_retry" setting.
|
|
* fork.cc (fork_retry): Define.
|
|
(frok::parent): Reorganize to allow retry of failed child creation if
|
|
child signalled that it was ok to do so.
|
|
* heap.cc (heap_init): Signal parent via handle_failure when
|
|
VirtualAlloc fails.
|
|
* pinfo.h (EXITCODE_RETRY): Declare.
|
|
* sigproc.cc (child_info::sync): Properly exit with failure condition
|
|
if called for fork and didn't see subproc_ready.
|
|
* spawn.cc (spawn_guts): Use windows pid as first argument.
|
|
* winsup.h: Remove obsolete NEW_MACRO_VARARGS define.
|
|
(__api_fatal_exit_val): Declare.
|
|
(set_api_fatal_return): Define.
|
|
(in_dllentry): Declare.
|
|
* exceptions.cc (inside_kernel): Remove unneeded in_dllentry
|
|
declaration.
|
|
|
|
2006-03-13 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (dll_crt0_0): Reorganize so that sigproc_init is called a
|
|
little later. Add a comment.
|
|
* fork.cc (resume_child): Make void.
|
|
(frok::parent): Only zero pi when necessary. Explicitly zero si. Set
|
|
this_errno when child_copy fails. Accommodate change to resume_child.
|
|
* sigproc.cc (sigalloc): Move global_sigs initialization here.
|
|
(sigproc_init): Move global_sigs.
|
|
(sig_send): Just check for flush signals once.
|
|
|
|
* wincap.h: Define supports_setconsolectrlhandler_null throughout.
|
|
* wincap.cc: Ditto.
|
|
|
|
2006-03-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (LoadDLLfuncNt): New define to wrap NT native functions.
|
|
Use for NT native functions throughout.
|
|
* dtable.cc (handle_to_fn): Treat return value of NtQueryObject as
|
|
NTSTATUS value.
|
|
|
|
2006-03-12 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygtls.cc (_cygtls::remove): Reset initialized flag right away if we
|
|
were previously initialized.
|
|
* cygtls.h (_cygtls::initialized): Move nearer to the end to catch
|
|
situation when Windows 98 mysteriously changes parts of _my_tls when
|
|
thread is detaching.
|
|
* gendef (__sigfe_maybe): Simplify slightly.
|
|
* tlsoffsets.h: Regenerate.
|
|
|
|
2006-03-12 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygtls.h (CYGTLS_INITIALIZED): Change to a little more unlikely value.
|
|
(CYGTLSMAGIC): Delete.
|
|
* dcrt0.cc (dll_crt0_0): Call sigproc_init during init startup.
|
|
(_dll_crt0): Don't worry about sync_startup. Just wait for sigthread here.
|
|
* dll_init.cc (cygwin_detach_dll): Only pick up tls version of retaddr
|
|
if we have a valid tls.
|
|
* fork.cc (frok::child): Remove sigproc_init initialization since it
|
|
happens much earlier now.
|
|
* gendef: Recognize SIGFE_MAYBE.
|
|
(fefunc): Generate calls to _sigfe_maybe, if appropriate.
|
|
(_sigfe_maybe): New function.
|
|
* init.cc (search_for): Always initialize search_for, even on fork.
|
|
(calibration_thread): Delete.
|
|
(calibration_id): Delete.
|
|
(prime_threads): Delete.
|
|
(munge_threadfunc): Remove calibration_thread special case. Avoid
|
|
calling thread function if we haven't yet hit the "search_for" thread.
|
|
(dll_entry): Remove prime_threads call. Only call munge_threadfunc
|
|
when hwait_sig is active. Ditto. for _my_tls.remove ();
|
|
* sigproc.cc (hwait_sig): Make global.
|
|
(sigproc_init): Don't bother with sync_startup.
|
|
(sig_send): Treat flush as a no-op when signals are held.
|
|
(wait_sig): Cause signals to be held after fork.
|
|
|
|
2006-03-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (rename): Move existance check for oldpath further up
|
|
to the start of the function. Avoid another case of a name collision
|
|
if oldpath is a shortcut and a file or directory newpath already exists.
|
|
|
|
2006-03-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (NtClose): Define.
|
|
(NtOpenDirectoryObject): Define.
|
|
(NtQueryDirectoryObject): Define.
|
|
* fhandler_proc.cc: Include ctype.h and wchar.h.
|
|
(format_proc_partitions): Revamp loop over existing harddisks by
|
|
scanning the NT native \Device object directory and looking for
|
|
Harddisk entries.
|
|
* ntdll.h: Rearrange system call declarations alphabetically.
|
|
(DIRECTORY_QUERY): Define.
|
|
(struct _DIRECTORY_BASIC_INFORMATION): Define.
|
|
(NtOpenDirectoryObject): Declare.
|
|
(NtQueryDirectoryObject): Declare.
|
|
|
|
2006-03-08 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygtls.h (_cygtls::retaddr): New method.
|
|
* dll_init.cc (cygwin_detach_dll): Use new tls method to find return
|
|
address since this function is now signal guarded.
|
|
(update_envptrs): Remove unneeded braces.
|
|
* syscalls.cc (statvfs): Coerce full_path to avoid a gcc warning.
|
|
|
|
2006-03-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (statvfs): Simplify path name expression.
|
|
|
|
2006-03-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc: Include winioctl.h.
|
|
(statvfs): Request correct volume size using DeviceIoControl if
|
|
quotas are enforced on the file system.
|
|
|
|
2006-03-03 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dir.cc (opendir): Fix indentation.
|
|
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Move storing
|
|
fhandler in file descriptor table to some point very late in function
|
|
to avoid double free'ing. Add comment to explain what happens.
|
|
Add label free_mounts and don't forget to delete __DIR_mounts structure
|
|
if NtOpenFile fails.
|
|
|
|
2006-03-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (chroot): Disallow chroot into special directories.
|
|
Return EPERM instead.
|
|
|
|
2006-03-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (__DIR_mounts::check_missing_mount): Check
|
|
cygdrive string length for those who have cygdrive mapped to "/".
|
|
|
|
2006-03-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* sec_helper.cc (set_cygwin_privileges): Request SE_BACKUP_NAME
|
|
privileges.
|
|
|
|
2006-03-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_proc.cc (fhandler_proc::fstat): Always return fixed link
|
|
count of 1 for /proc directory instead of incorrect PROC_LINK_COUNT.
|
|
|
|
2006-03-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h (enum dirent_states): Remove dirent_saw_cygdrive,
|
|
dirent_saw_dev and dirent_saw_proc.
|
|
(fhandler_cygdrive::open): Declare.
|
|
(fhandler_cygdrive::close): Declare.
|
|
* fhandler_disk_file.cc (class __DIR_mounts): Move to beginning of file.
|
|
(__DIR_mounts::check_mount): New parameter to indicate if inode number
|
|
is needed in calling function or not. Add /proc and /cygdrive handling.
|
|
(__DIR_mounts::check_missing_mount): Ditto.
|
|
(path_conv::ndisk_links): Use __DIR_mounts class to create correct
|
|
hardlink count for directories with mount points in them.
|
|
(fhandler_disk_file::readdir_helper): Remove /dev, /proc and /cygdrive
|
|
handling.
|
|
(fhandler_cygdrive::open): New method.
|
|
(fhandler_cygdrive::close): New method.
|
|
(fhandler_cygdrive::fstat): Always return fixed inode number 2 and
|
|
fixed link count of 1. Drop call to set_drives.
|
|
(fhandler_cygdrive::opendir): Drop call to get_namehash.
|
|
(fhandler_cygdrive::readdir): Handle "." entry to return fixed inode
|
|
number 2.
|
|
|
|
2006-03-01 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygwin.din: Fix some erroneous SIGFE/NOSIGFE settings.
|
|
|
|
2006-03-01 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygthread.cc (cygthread::callfunc): Revert below change. Make ev a
|
|
manual reset event again. so that it will be reset by WaitFor*Object
|
|
as appropriate.
|
|
(cygthread::stub): Ditto.
|
|
(cygthread::terminate_thread): Reset ev if it was found to have been
|
|
set.
|
|
|
|
2006-03-01 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* analyze_sigfe: New script.
|
|
* dllfixdbg: Add copyright.
|
|
* gendef: Ditto.
|
|
* gendevices: Ditto.
|
|
* gentls_offsets: Ditto.
|
|
|
|
2006-03-01 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygthread.cc (cygthread::callfunc): Create ev as an auto-reset event
|
|
so that it will be reset by WaitFor*Object as appropriate.
|
|
(cygthread::stub): Ditto.
|
|
(cygthread::terminate_thread): Remove forced setting of thread
|
|
termination.
|
|
|
|
2006-03-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/sys/dirent.h (struct __DIR): Rename __d_unused to
|
|
__d_internal.
|
|
* fhandler_disk_file.cc (struct __DIR_cache): Remove useless "typedef".
|
|
(d_dirname): Remove useless "struct".
|
|
(d_cachepos): Ditto.
|
|
(d_cache): Ditto.
|
|
(class __DIR_mounts): New class, implementing mount point tracking
|
|
for readdir.
|
|
(d_mounts): New macro for easy access to __DIR_mounts structure.
|
|
(fhandler_disk_file::opendir): Allocate __DIR_mounts structure and
|
|
let __d_internal element of dir point to it.
|
|
(fhandler_disk_file::readdir_helper): Add mount points in the current
|
|
directory, which don't have a real directory backing them.
|
|
Don't generate an inode number for /dev. Add comment, why.
|
|
(fhandler_disk_file::readdir): Move filling fname to an earlier point.
|
|
Check if current entry is a mount point and evaluate correct inode
|
|
number for it.
|
|
(fhandler_disk_file::readdir_9x): Ditto.
|
|
(fhandler_disk_file::rewinddir): Set all mount points in this directory
|
|
to "not found" so that they are listed again after calling rewinddir().
|
|
(fhandler_disk_file::closedir): Deallocate __DIR_mounts structure.
|
|
* path.cc (mount_info::get_mounts_here): New method to evaluate a list
|
|
of mount points in a given parent directory.
|
|
* shared_info.h (class mount_info): Declare get_mounts_here.
|
|
|
|
2006-02-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Use iscygdrive
|
|
instead of isspecial.
|
|
* path.h (path_conv::iscygdrive): New method.
|
|
|
|
2006-02-28 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* exceptions.cc (_cygtls::interrupt_now): Remove "inside cygwin" check
|
|
since some cygwin functions are meant to be interrupted.
|
|
|
|
2006-02-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.din: Export __isinff, __isinfd, __isnanf, __isnand.
|
|
* include/cygwin/version.h: Bump API minor number to 155.
|
|
|
|
2006-02-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dir.cc (readdir_worker): Use slash as path separator when evaluating
|
|
namehash for paths below /proc.
|
|
* fhandler_netdrive.cc (fhandler_netdrive::readdir): Use expensive
|
|
inode number evaluation on share names.
|
|
|
|
2006-02-27 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Only set
|
|
d_cachepos under NT or suffer memory corruption.
|
|
(fhandler_disk_file::readdir_helper): Avoid else with a return. Just
|
|
calculate extension location once when doing symlink checks.
|
|
(fhandler_disk_file::readdir): Make debug output more useful.
|
|
(fhandler_disk_file::readdir_9x): Ditto. Eliminate redundant variable.
|
|
|
|
2006-02-27 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* include/sys/termios.h (cfsetispeed): Just define as a function rather
|
|
than resorting to a macro.
|
|
(cfsetospeed): Ditto.
|
|
|
|
2006-02-27 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* sigproc.cc: Fix a comment.
|
|
|
|
2006-02-27 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygthread.cc (cygthread::release): Add a comment.
|
|
|
|
2006-02-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_netdrive.cc (fhandler_netdrive::fstat): Create unambiguous
|
|
inode number.
|
|
(fhandler_netdrive::readdir): Ditto.
|
|
|
|
2006-02-24 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* sigproc.cc (sigheld): Define new variable.
|
|
(sig_dispatch_pending): Don't check sigq since that's racy.
|
|
(sig_send): Set sigheld flag if __SIGHOLD is specified, reset it if
|
|
__SIGNOHOLD is specified. Ignore flush signals if we're holding
|
|
signals.
|
|
|
|
2006-02-23 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygwin.din (_exit): Use signal front end.
|
|
(exit): Ditto.
|
|
|
|
2006-02-23 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* winsup.h (cygwin_hmodule): Declare.
|
|
* exceptions.cc (inside_kernel): Reverse return values to reflect
|
|
function name. Return true if we're in cygwin1.dll or if we're
|
|
executing in dll_entry.
|
|
(_cygtls::interrupt_now): Reflect reversal of inside_kernel return
|
|
value.
|
|
* hookapi.cc (cygwin_hmodule): Remove declaration.
|
|
* init.cc (dll_entry): Use in_dllentry global to record that we are
|
|
executing in dllentry.
|
|
|
|
2006-02-22 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* exceptions.cc (_cygtls::interrupt_now): Reorder conditional
|
|
to call inside_kernel only if this isn't locked.
|
|
|
|
2006-02-22 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.cc (fhandler_base::open): Add FILE_READ_ATTRIBUTES to
|
|
access flags in case of query_read_control case, add FILE_READ_DATA
|
|
in case of query_stat_control.
|
|
|
|
2006-02-20 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* spawn.cc (av::fixup): Check for .bat and friends specifically now
|
|
since these extensions are no longer automatically detected.
|
|
|
|
2006-02-19 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* exceptions.cc (stackdump): Avoid dumping more than once.
|
|
|
|
2006-02-19 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Use NtOpenFile
|
|
to open the directory.
|
|
(fhandler_disk_file::readdir): Use NT_SUCCESS to determine if status
|
|
represents success.
|
|
|
|
2006-02-19 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Drop generating
|
|
path_conv for root.
|
|
|
|
2006-02-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (FS_IS_SAMBA): Move out of
|
|
path_conv::hasgood_inode.
|
|
(path_conv::is_samba): New method.
|
|
(fhandler_base::fstat_by_handle): Don't even try to use
|
|
FileIdBothDirectoryInformation on Samba.
|
|
* path.h (class path_conv): Declare is_samba method.
|
|
|
|
2006-02-17 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* path.cc (conv_path_list): Eat empty paths when converting to POSIX.
|
|
(cygwin_conv_to_win32_path): Deal with Cygwin's necessity of adding a
|
|
'/' to the end of a path ending in '.'.
|
|
|
|
2006-02-16 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.din: Export sigignore and sigset.
|
|
* exceptions.cc (sigset): New function.
|
|
(sigignore): New function.
|
|
* include/cygwin/signal.h (SIG_HOLD): Define.
|
|
(sigignore): Declare.
|
|
(sigset): Declare.
|
|
* include/cygwin/version.h: Bump API minor number to 154.
|
|
|
|
2006-02-13 Igor Peshansky <pechtcha@cs.nyu.edu>
|
|
|
|
* include/mntent.h: Add missing #include.
|
|
|
|
2006-02-13 Igor Peshansky <pechtcha@cs.nyu.edu>
|
|
|
|
* gentls_offsets: Fix typo in error message.
|
|
|
|
2006-02-10 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_process.cc (format_process_stat): Use cygwin-derived start
|
|
time even on NT since it is the logical start time of the "process".
|
|
* pinfo.cc (set_myself): Don't set start time when it should have
|
|
already been set previously.
|
|
|
|
2006-02-10 Brian Ford <Brian.Ford@FlightSafety.com>
|
|
|
|
* times.cc (clock_getres): Use correct conversion from milliseconds to
|
|
seconds/nanoseconds.
|
|
(clock_setres): Use correct conversion to nanoseconds.
|
|
|
|
2006-02-10 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* external.cc (sync_winenv): Rename from "setup_winenv". Use same
|
|
mechanism as spawn to determine environment variables which should be
|
|
converted back to windows form.
|
|
(cygwin_internal): Reflect setup_winenv -> sync_winenv name change.
|
|
* include/sys/cygwin.h: Ditto.
|
|
|
|
2006-02-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Only set
|
|
the dirent_get_d_ino flag on filesystems having useful File IDs.
|
|
Add comment explaining why.
|
|
|
|
2006-02-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dtable.cc (handle_to_fn): Accommodate new argument order in call to
|
|
sys_wcstombs.
|
|
* fhandler_disk_file.cc (fhandler_disk_file::readdir): Call sys_wcstombs
|
|
instead of just wcstombs to accommodate OEM codepages.
|
|
* miscfuncs.cc (sys_wcstombs): Split len argument in source and target
|
|
length. Always 0-terminate result in target string.
|
|
* security.cc (lsa2wchar): Remove unused function.
|
|
(lsa2str): Ditto.
|
|
(get_lsa_srv_inf): Ditto.
|
|
(get_logon_server): Accommodate new argument order in call to
|
|
sys_wcstombs.
|
|
(get_user_groups): Ditto.
|
|
(get_user_local_groups): Ditto.
|
|
(get_priv_list): Call sys_wcstombs directly instead of lsa2str.
|
|
* uinfo.cc (cygheap_user::ontherange): Accommodate new argument order
|
|
in call to sys_wcstombs.
|
|
* winsup.h (sys_wcstombs): Change prototype to match new argument order.
|
|
|
|
2006-02-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* init.cc (respawn_wow64_process): Exit with the exit code returned
|
|
by the respawned process.
|
|
|
|
2006-02-06 Christopher Faylor <cgf@timesys.com>
|
|
|
|
Always zero all elements of siginfo_t throughout.
|
|
* cygtls.h (_cygtls::thread_context): Declare new field.
|
|
(_cygtls::thread_id): Ditto.
|
|
(_cygtls::signal_exit): Move into this class.
|
|
(_cygtls::copy_context): Declare new function.
|
|
(_cygtls::signal_debugger): Ditto.
|
|
* cygtls.cc (_cygtls::init_thread): Fill out thread id field.
|
|
* exceptions.cc (exception): Change message when exception info is
|
|
unknown. Copy context to thread local storage.
|
|
(_cygtls::handle_exceptions): Avoid double test for fault_guarded.
|
|
Reflect move of signal_exit to _cygtls class.
|
|
(sigpacket::process): Copy context to thread local storage.
|
|
(_cygtls::signal_exit): Move to _cygtls class. Call signal_debugger to
|
|
notify debugger of exiting signal (WIP). Call stackdump here (WIP).
|
|
(_cygtls::copy_context): Define new function.
|
|
(_cygtls::signal_debugger): Ditto.
|
|
* tlsoffsets.h: Regenerate.
|
|
* include/cygwin.h (_fpstate): New internal structure.
|
|
(ucontext): Declare new structure (WIP).
|
|
(__COPY_CONTEXT_SIZE): New define.
|
|
|
|
* exceptions.cc (_cygtls::interrupt_setup): Clear "threadkill" field
|
|
when there is no sigwaiting thread.
|
|
(setup_handler): Move event handling into interrupt_setup.
|
|
|
|
2006-02-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (fhandler_socket::connect): Fix formatting.
|
|
(fhandler_socket::wait): Handle SA_RESTART when signal arrives.
|
|
|
|
2006-02-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/cygwin/socket.h (CMSG_FIRSTHDR): Avoid compiler warning.
|
|
|
|
2006-02-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/features.h: Add comment to explain what's going to happen
|
|
here at one point.
|
|
* include/sys/stdio.h: Guard getline and getdelim prototypes with
|
|
_GNU_SOURCE to avoid collision with old-style declarations.
|
|
|
|
2006-02-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* environ.cc (struct parse_thing): Add transparent_exe option.
|
|
* fhandler_disk_file.cc (fhandler_disk_file::link): Accommodate
|
|
transparent_exe option. Add .exe suffix for links to executable files,
|
|
if transparent_exe is set.
|
|
* fhandler_process.cc (fhandler_process::fill_filebuf): Remove .exe
|
|
suffix if transparent_exe option is set.
|
|
* path.cc (symlink_worker): Accommodate transparent_exe option.
|
|
(realpath): Don't tack on .exe suffix if transparent_exe is set.
|
|
* syscalls.cc (transparent_exe): New global variable.
|
|
(unlink): Accommodate transparent_exe option.
|
|
(open): Ditto.
|
|
(link): Ditto.
|
|
(rename): Ditto. Maybe add .exe suffix when renaming executable files.
|
|
(pathconf): Accommodate transparent_exe option.
|
|
* winsup.h: Declare transparent_exe.
|
|
|
|
2006-02-05 Christopher Faylor <cgf@timesys.com>
|
|
Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::readdir_9x): Remove
|
|
useless code.
|
|
|
|
2006-02-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::rewinddir): Remove label
|
|
"out". Move test for NULL __handle ...
|
|
(fhandler_disk_file::rewinddir_9x): ... here.
|
|
|
|
2006-02-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dir.cc (rewinddir): Keep dirent_get_d_ino and dirent_set_d_ino flags.
|
|
|
|
2006-02-05 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::readdir): Don't close dir
|
|
handle when we hit EOF since rewwindir may reactivate it.
|
|
(fhandler_disk_file::readdir_9x): Eliminate superfluous temporary
|
|
variable.
|
|
(fhandler_disk_file::closedir): Return EBADF when trying to close
|
|
unopened DIR. Reorganize slightly. Return actual derived error value
|
|
rather than always returning 0.
|
|
|
|
2006-02-04 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dir.cc (rmdir): Reorganize check for trailing dot to return correct
|
|
error when directory does not exist.
|
|
|
|
2006-02-03 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dir.cc (mkdir): Reorganize check for trailing dot to return correct
|
|
error when directory exists.
|
|
* fhandler_disk_file.cc (fhandler_disk_file::mkdir): Remove special
|
|
test for path ending in '.'.
|
|
|
|
2006-02-03 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (suffix_scan::lnk_match): Return true beginning with
|
|
SCAN_APPENDLNK.
|
|
(suffix_scan::next): Rearrange code to make .lnk append order slightly
|
|
more deterministic.
|
|
* spawn.cc (exe_suffixes): Try no suffix before .exe suffix to align
|
|
evaluation with stat_suffixes.
|
|
(dll_suffixes): Ditto.
|
|
|
|
2006-02-02 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygwin/version.h: Mention CW_SETUP_WINENV in comment for API minor
|
|
153.
|
|
|
|
2006-02-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.din (updwtmpx): Export.
|
|
* syscalls.cc (updwtmpx): New function.
|
|
* include/utmpx.h (updwtmpx): Declare.
|
|
* include/cygwin/version.h: Bump API minor number to 153.
|
|
|
|
2006-02-02 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* external.cc (setup_winenv): New function.
|
|
(cygwin_internal): Implement CW_SETUP_WINENV.
|
|
* sys/cygwin.h (cygwin_getinfo_types): Define CW_SETUP_WINENV.
|
|
|
|
2006-02-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* security.cc (is_group_member): Fix comment.
|
|
|
|
2006-02-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* security.cc (is_group_member): Use local group info type 1. Test
|
|
group for being a global group or a well-known SID before adding it
|
|
to the group list. Add comment.
|
|
|
|
2006-02-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (GetTcpTable): Define.
|
|
* fhandler_socket.cc (address_in_use): New function to check if
|
|
sockaddr_in address is already in use.
|
|
(fhandler_socket::bind): Check if address is alreay in use in case of
|
|
SO_REUSEADDR, to circumvent WinSock non-standard behaviour.
|
|
|
|
2006-02-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* spawn.cc (dll_suffixes): Add .exe and "no suffix" to the list.
|
|
|
|
2006-01-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dlfcn.cc (check_path_access): Call find_exec with FE_DLL option.
|
|
* path.h (enum fe_types): Add FE_DLL value.
|
|
* spawn.cc (std_suffixes): Remove.
|
|
(exe_suffixes): New suffix_info for executing files.
|
|
(dll_suffixes): New suffix_info for searching shared libraries.
|
|
(perhaps_suffix): Add opt argument. Use dll_suffixes if FE_DLL
|
|
option is given, exe_suffixes otherwise.
|
|
(find_exec): Propagate opt argument to perhaps_suffix. Drop suffix
|
|
check when testing execute permission.
|
|
(spawn_guts): Call perhaps_suffix with FE_NADA opt argument.
|
|
|
|
2006-01-31 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* spawn.cc (av::fixup): Remove unused argument.
|
|
(spawn_guts): Remove capitalization in debugging.
|
|
|
|
2006-01-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* spawn.cc (find_exec): Only return files with execute permission set
|
|
if ntsec is on. Don't check execute permission of Windows batch files.
|
|
(av::fixup): Handle empty files gracefully. Drop execute permission
|
|
test here.
|
|
* path.cc (suffix_scan::next): Don't skip any suffix on first run.
|
|
|
|
2006-01-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (cwdstuff::set): Don't set win32 error, only POSIX errno.
|
|
|
|
2006-01-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (cwdstuff::set): When SetCurrentDirectory returns
|
|
ERROR_INVALID_FUNCTION, bend it over to ERROR_FILE_NOT_FOUND. Add
|
|
comment to explain why.
|
|
|
|
2006-01-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dir.cc (readdir_worker): Add comment about writing old 32 bit d_ino.
|
|
* include/cygwin/version.h: Bump API minor number to 152.
|
|
(CYGWIN_VERSION_CHECK_FOR_NEEDS_D_INO): Remove.
|
|
|
|
2006-01-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::rewinddir): Simplify
|
|
conditional.
|
|
|
|
2006-01-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (d_cachepos): Rename from d_pos to distinct
|
|
clearly from __d_position. Change throughout.
|
|
(fhandler_disk_file::rewinddir): Reset readdir cache on NT.
|
|
|
|
2006-01-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (readdir_get_ino): Don't follow symlinks.
|
|
|
|
2006-01-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h (class fhandler_socket): Add saw_reuseaddr status flag.
|
|
* fhandler_socket.cc (fhandler_socket::bind): Set socket to
|
|
SO_EXCLUSIVEADDRUSE if application didn't explicitely set SO_REUSEADDR
|
|
socket option, on systems supporting SO_EXCLUSIVEADDRUSE.
|
|
* net.cc (cygwin_setsockopt): Set fhandler's saw_reuseaddr status flag
|
|
if SO_REUSEADDR socket option has been successsfully set.
|
|
* wincap.h (wincaps::has_exclusiveaddruse): New element.
|
|
* wincap.cc: Implement above element throughout.
|
|
|
|
2006-01-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::mkdir): In case or error,
|
|
check for existance explicitely and set errno to EEXIST.
|
|
|
|
2006-01-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (DIR_NUM_ENTRIES): New define determining
|
|
minimum number of dir entries which fit into the readdir cache.
|
|
(DIR_BUF_SIZE): Define globally as size of readdir cache.
|
|
(struct __DIR_cache): New structure used for readdir caching on NT.
|
|
(d_dirname): Accessor for struct __DIR_cache, use throughout.
|
|
(d_pos): Ditto.
|
|
(d_cache): Ditto.
|
|
(fhandler_disk_file::opendir): Allocate __d_dirname to contain readdir
|
|
cache on NT.
|
|
(fhandler_disk_file::readdir): Use buf as pointer into readdir cache.
|
|
Implement readdir caching.
|
|
|
|
2006-01-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/sys/dirent.h (struct dirent): Revert misguided attempt to
|
|
rename __d_unused1 to __d_fd.
|
|
|
|
2006-01-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (NtQueryDirectoryFile): Define.
|
|
* dir.cc (__opendir_with_d_ino): Just call opendir.
|
|
(opendir): Remove CYGWIN_VERSION_CHECK_FOR_NEEDS_D_INO handling.
|
|
(readdir_worker): Only try generating d_ino if it's 0.
|
|
Utilize namehash of directories fhandler. Call readdir_get_ino to
|
|
generate d_ino for "..".
|
|
(seekdir64): Keep dirent_set_d_ino flag.
|
|
* fhandler.h (enum dirent_states): Add dirent_get_d_ino.
|
|
(class fhandler_disk_file): Declare new private methods readdir_helper
|
|
and readdir_9x.
|
|
* fhandler_disk_file.cc (path_conv::hasgood_inode): New method to
|
|
evaluate if a filesystem has reliable inode numbers.
|
|
(fhandler_base::fstat_by_handle): Accommodate structure member name
|
|
change from IndexNumber to FileId.
|
|
(fhandler_base::fstat_helper): Call hasgood_inode here.
|
|
(fhandler_disk_file::opendir): Call fhaccess only for real files.
|
|
Don't append '*' to __d_dirname here, move to readdir_9x. On NT,
|
|
open directory handle here. Set dirent_get_d_ino and dirent_set_d_ino
|
|
flags according to wincap and filesystem.
|
|
(fhandler_disk_file::readdir_helper): New method to implement readdir
|
|
postprocessing only once.
|
|
(readdir_get_ino_by_handle): New static function.
|
|
(readdir_get_ino): New function to centralize inode number evaluation
|
|
in case inode number hasn't been returned by NtQueryDirectoryFile.
|
|
(fhandler_disk_file::readdir): Move old functionality to readdir_9x.
|
|
Call readdir_9x when on 9x/Me. Implement NT specific readdir here.
|
|
(fhandler_disk_file::readdir_9x): Move 9x specific readdir here.
|
|
(fhandler_disk_file::seekdir): Accommodate new NT readdir method.
|
|
(fhandler_disk_file::closedir): Ditto.
|
|
(fhandler_cygdrive::fstat): Set d_ino to namehash. Add comment.
|
|
(fhandler_cygdrive::opendir): Call get_namehash to prepare later
|
|
correct evaluation of d_ino.
|
|
(fhandler_cygdrive::readdir): Replace recursion with loop. Evaluate
|
|
drive's d_ino by calling readdir_get_ino.
|
|
* fhandler_proc.cc (fhandler_proc::readdir): Set dirent_saw_dot and
|
|
dirent_saw_dot_dot to avoid seeing . and .. entries twice.
|
|
* fhandler_process.cc (fhandler_process::readdir): Ditto.
|
|
* fhandler_registry.cc (fhandler_registry::readdir): Ditto.
|
|
* ntdll.h (STATUS_INVALID_PARAMETER): New define.
|
|
(STATUS_INVALID_LEVEL): New define.
|
|
(struct _FILE_INTERNAL_INFORMATION): Rename member IndexNumber to
|
|
FileId (as in Nebbitt).
|
|
* path.h (path_conv::hasgood_inode): Now implemented in
|
|
fhandler_disk_file.cc.
|
|
* wincap.h (wincaps::has_fileid_dirinfo): New element.
|
|
* wincap.cc: Implement above element throughout.
|
|
* winsup.h (readdir_get_ino): Add declaration.
|
|
* include/sys/dirent.h (struct dirent): Slightly rename structure
|
|
members to accommodate changes.
|
|
Remove __USE_EXPENSIVE_CYGWIN_D_INO handling and declaration of
|
|
__opendir_with_d_ino.
|
|
|
|
2006-01-27 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* spawn.cc (spawn_guts): Fix potential handle leak when failing exec.
|
|
|
|
2006-01-27 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* exceptions.cc (inside_kernel): Fix to return true if we can't get the
|
|
name of the DLL for the given memory block since we are not in kernel
|
|
code.
|
|
|
|
2006-01-26 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.cc (fhandler_base::open): Fix bug in argument order to
|
|
InitializeObjectAttributes call.
|
|
|
|
2006-01-25 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::readdir): Fix test for
|
|
dirent_isroot to use the correct boolean operator.
|
|
|
|
2006-01-25 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* ntdll.h: (temporarily?) Add more functions for querying directory.
|
|
|
|
2006-01-24 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dir.cc (readdir_worker): Turn off expensive inode calculation.
|
|
|
|
2006-01-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_process.cc (fhandler_process::fill_filebuf): Disable
|
|
stripping the .exe suffix from the link target in PROCESS_EXE and
|
|
PROCESS_EXENAME case.
|
|
* path.cc (realpath): Tack on .exe suffix if necessary.
|
|
|
|
2006-01-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_base::fstat_helper): Try harder
|
|
to determine remote file systems with reliable inode numbers. Add
|
|
longish comment.
|
|
|
|
2006-01-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (fhandler_socket::fixup_after_fork): Reset
|
|
inheritance for duplicated socket.
|
|
|
|
2006-01-20 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* include/cygwin/version.h: Bump API minor number to 151.
|
|
* dir.cc (__opendir_with_d_ino): New function.
|
|
(opendir): Set flag if we should be calculating inodes.
|
|
(readdir_worker): Calculate d_ino by calling stat if the user has asked
|
|
for it.
|
|
(seekdir64): Maintain all persistent flag settings.
|
|
* fhandler.h (dirent_states): Add dirent_set_d_ino.
|
|
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Reflect changes
|
|
to dirent structure.
|
|
* fhandler_virtual.cc (fhandler_virtual::opendir): Ditto.
|
|
* include/sys/dirent.h (struct dirent): Coalesce two similar
|
|
structures. Remove all shreds of the apparently highly confusing
|
|
references to inodes. Add support for calculating a real inode if
|
|
__USE_EXPENSIVE_CYGWIN_D_INO is defined.
|
|
|
|
2006-01-20 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* include/sys/dirent.h: Add comments for people who are REALLY confused
|
|
about whether they should be using something called __invalid_d_ino or
|
|
not.
|
|
|
|
2006-01-20 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (fhandler_socket::prepare): Fix debug output.
|
|
(fhandler_socket::release): Add debug output for WSAEventSelect failure.
|
|
(fhandler_socket::ioctl): Always cancel WSAEventSelect before switching
|
|
to blocking mode. Only set nonblocking flag if ioctlsocket call
|
|
succeeded. Only print new socket state if ioctlsocket call succeeded.
|
|
|
|
2006-01-19 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Check posix path
|
|
for root rather than windows path.
|
|
|
|
2006-01-19 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dir.cc (readdir_worker): Fill in invalid fields with -1. Accommodate
|
|
name change from __ino32 to __invalid_ino32.
|
|
* include/sys/dirent.h (__invalid_ino32): Rename from __ino32. Don't
|
|
define unused d_type macros.
|
|
|
|
2006-01-18 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* heap.cc (heap_init): Remove Sleep.
|
|
|
|
2006-01-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* net.cc (rresvport): Remove extern declaration.
|
|
|
|
2006-01-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (rresvport): Remove.
|
|
* net.cc (last_used_rrecvport): New global shared variable.
|
|
(cygwin_rresvport): Implement rresvport without using rresvport from
|
|
wsock32.
|
|
|
|
2006-01-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/cygwin/socket.h (struct sockaddr_storage): Fix typo in
|
|
ss_family member name.
|
|
|
|
2006-01-16 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* include/cygwin/version.h: Bump DLL minor version number to 20.
|
|
|
|
2006-01-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* uname.cc (uname): Concatenate a "-WOW64" to utsname's sysname
|
|
member to see when running under WOW64.
|
|
|
|
2006-01-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* net.cc (cygwin_setsockopt): Ignore errors when setting IP_TOS on
|
|
Windows 2000 and above. Clarify the comment about IP_TOS and move
|
|
to the place where the magic happens.
|
|
(get_ifconf): Remove unused code.
|
|
* wincap.h (wincaps::has_disabled_user_tos_setting): New element.
|
|
* wincap.cc: Implement above element throughout.
|
|
|
|
2006-01-12 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_console.cc (set_console_state_for_spawn): Fix to recognize
|
|
ttys >= 0.
|
|
|
|
2006-01-12 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler.h (set_console_state_for_spawn): Whackamole the argument
|
|
back to a bool.
|
|
* spawn.cc (spawn_guts): Ditto, i.e., once again call
|
|
set_console_state_for_spawn with an indication of whether we're about
|
|
to start a cygwin process.
|
|
* fhandler_console.cc (set_console_state_for_spawn): Don't set the
|
|
console state if we know we're starting a cygwin process or if we're
|
|
using a "real" tty.
|
|
|
|
2006-01-10 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dcrt0.cc (dll_crt0_0): Remove call to wincap.init.
|
|
* init.cc (dll_entry): Rename is_wow64_proc to wow64_test_stack_marker.
|
|
Call wincap.init here before doing anything else. Use wincap.is_wow64
|
|
to determine if we're running in a WOW64 emulator.
|
|
* mmap.cc (MapViewNT): Don't use AT_ROUND_TO_PAGE in WOW64, it's
|
|
apparently not supported.
|
|
(mmap64): Don't create mappings beyond EOF, which would need to use
|
|
AT_ROUND_TO_PAGE, on WOW64.
|
|
* wincap.cc (wincap): Throw into the .cygwin_dll_common section.
|
|
(wincapc::init): Determine if running in WOW64 and set wow_64 flag.
|
|
* wincap.h (class wincapc): Add wow64 member.
|
|
(wincapc::is_wow64): New method.
|
|
|
|
2006-01-10 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_proc.cc (format_proc_cpuinfo): Avoid leading whitespace in
|
|
model name.
|
|
|
|
2006-01-09 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* spawn.cc (spawn_guts): Reorganize slightly so that 16 bit check is
|
|
done prior to check for command.com/cmd.com. Don't bother setting
|
|
CREATE_SUSPENDED flag for a MS-DOS process since it doesn't work
|
|
anyway. Avoid calling remember() when the child process has already
|
|
exited.
|
|
(av::fixup): Explicitly set cygexec flag to false on a 16 bit process.
|
|
|
|
2006-01-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/getopt.h (getopt_long_only): Declare.
|
|
|
|
2006-01-09 Eric Blake <ebb9@byu.net>
|
|
|
|
* cygwin.din: Export getsubopt.
|
|
* include/cygwin/version.h: Bump API minor version.
|
|
|
|
2006-01-08 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_tty.cc (fhandler_tty_slave::dup): Don't assign a controlling
|
|
terminal to a process when duped. Linux doesn't do this, so we won't
|
|
either.
|
|
|
|
2006-01-08 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* environ.cc (spenvs[]): windir -> WINDIR.
|
|
|
|
2006-01-07 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_console.cc (fhandler_console::need_invisible): Remove
|
|
duplicate test.
|
|
|
|
2006-01-07 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler.h (set_console_state_for_spawn): Eliminate argument from
|
|
declaration.
|
|
* fhandler.cc (set_console_state_for_spawn): Eliminate argument from
|
|
definition. Always check for invisible console.
|
|
(fhandler_console::need_invisible): Don't do anything if the windows
|
|
station is already not visible.
|
|
* spawn.cc (spawn_guts): Accommodate change of argument to
|
|
set_console_state_for_spawn.
|
|
|
|
2006-01-05 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* sigproc.cc (no_signals_available): Use existence of signal thread
|
|
handle to figure out if we can actually send signals rather than
|
|
relying on my_sendsig.
|
|
(hwait_sig): Make static.
|
|
(sigproc_init): Don't set my_sendsig to anything special. Use new
|
|
global static hwait_sig.
|
|
(wait_sig): Set hwait_sig to NULL when we are exiting.
|
|
|
|
2006-01-05 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* include/getopt.h: Accommodate recent unfortunate newlib changes.
|
|
|
|
2006-01-05 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygtls.cc (_cygtls::remove): Don't output debugging info if this
|
|
isn't a cygwin thread.
|
|
* sigproc.cc (sigproc_init): Move clearing of sync_startup here to
|
|
lessen the likelihood of trying to deal with non-cygwin threads in
|
|
dll_entry.
|
|
|
|
* fhandler_console: Fix set_console_state_for_spawn comment.
|
|
|
|
2006-01-05 Igor Peshansky <pechtcha@cs.nyu.edu>
|
|
|
|
* spawn.cc (spawn_guts): Invert the argument to
|
|
set_console_state_for_spawn.
|
|
|
|
2006-01-04 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_console.cc (fhandler_console::need_invisible): Only try to
|
|
open "CygwinInvisible" windows station if opening of default station
|
|
fails. Use CloseWindowStation to close window station handle.
|
|
|
|
2006-01-04 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_console.cc (fhandler_console::need_invisible): Open up the
|
|
security of the newly created windows station.
|
|
|
|
2006-01-04 Eric Blake <ebb9@byu.net>
|
|
|
|
* path.cc (dot_special_chars): Add ", <, >, and |.
|
|
|
|
2006-01-03 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_console.cc (beep): Use MB_OK which is documented as using
|
|
the default bell rather than -1 which seems to behave differently on
|
|
different versions of Windows.
|
|
|
|
2006-01-03 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_process.cc (fhandler_process::readdir): Add missing argument
|
|
to syscall_printf.
|
|
|
|
* fhandler_console.cc (fhandler_console::need_invisible): Use made-up
|
|
name for windows station rather than asking Windows to create one for
|
|
us.
|
|
|
|
* spawn.cc (spawn_guts): Don't mess with console if we're detaching.
|
|
|
|
2006-01-03 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dir.cc (readdir_worker): Minor code cleanup.
|
|
|
|
* fhandler_console.cc (beep): Use a more Windows-generic wav file if
|
|
the beep is missing. Use a more foolproof way to find out whether we
|
|
should be recreating the missing key.
|
|
|
|
* registry.h (reg_key::_disposition): New field.
|
|
(reg_key::created): New function.
|
|
* registry.cc (reg_key::reg_key): Set _disposition to zero by default.
|
|
(reg_key::build_key): Fill in _disposition field.
|
|
|
|
2006-01-03 Eric Blake <ebb9@byu.net>
|
|
|
|
* dir.cc (readdir_worker): Ensure that saw_dot* flags are updated when
|
|
not handling inodes.
|
|
|
|
2006-01-02 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* fhandler_console.cc (beep): New function. Restores missing "Default
|
|
Beep", if necessary.
|
|
(fhandler_console::write_normal): Use beep().
|
|
|
|
2006-01-02 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* dcrt0.cc (_dll_crt0): Remove more leftover debugging stuff.
|
|
(cygwin_dll_init): Remove unneeded initializations. Call _dll_crt0
|
|
rather than dll_crt0_1.
|
|
|
|
2006-01-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syslog.cc: Include sys/un.h instead of sys/socket.h.
|
|
(syslogd_inited): Convert to enum type noting the exact result of
|
|
trying to connect to syslog daemon. Use this way throughout.
|
|
(connect_syslogd): New static function taking over the task to
|
|
connect to syslog socket. Use correct struct sockaddr_un instead of
|
|
struct sockaddr.
|
|
(try_connect_syslogd): Call connect_syslogd. If write fails on
|
|
connection oriented socket, try to reconnect to syslog socket and
|
|
try to write again.
|
|
|
|
2006-01-01 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* pinfo.cc (pinfo::exit): Swap signal and normal exit value when not
|
|
started from a cygwin process - just like the good-old-days of B20.
|
|
|
|
2006-01-01 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* strace.cc (strace::write_childpid): Remove debugging output.
|
|
|
|
2006-01-01 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* cygtls.cc (_cygtls::remove): Remove left over debugging cruft which
|
|
caused this function to always return prematurely.
|
|
|
|
2006-01-01 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* exceptions.cc (sigpacket::process): Pass actual reference to signal's
|
|
sigaction structure to setup_handler.
|
|
|
|
2006-01-01 Christopher Faylor <cgf@timesys.com>
|
|
|
|
* exceptions.cc (_cygtls::interrupt_setup): Implement SA_RESETHAND.
|
|
* include/cygwin/signal.h: Define SA_ONESHOT and SA_NOMASK.
|
|
|
|
* dcrt0.cc (get_cygwin_startup_info): Remove commented out code.
|
|
|
|
2006-01-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syslog.cc (vklog): Never log kernel messages using the vsyslog
|
|
interface.
|