2752 lines
104 KiB
Plaintext
2752 lines
104 KiB
Plaintext
2012-10-31 Corinna Vinschen <corinna@vinschen.de>
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* include/sys/param.h: Include stddef.h to define NULL.
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2012-10-31 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_disk_file.cc (fhandler_disk_file::rewinddir): Fix using
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wrong value in condition.
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2012-10-30 Corinna Vinschen <corinna@vinschen.de>
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* include/sys/cygwin.h: Add missing defines for CW_ALLOC_DRIVE_MAP,
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CW_MAP_DRIVE_MAP and CW_FREE_DRIVE_MAP.
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2012-10-27 Kai Tietz <ktietz@redhat.com>
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* dcrt0.cc (quoted): Renamed strechr to strchrnul.
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* environ.cc (environ_init): Likewise.
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* sec_acl.cc (aclfromtext32): Likewise.
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* sec_auth.cc (extract_nt_dom_user): Likewise.
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* uinfo.cc (pwdgrp::next_str): Likewise.
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* string.h (strechr): Likewise.
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2012-10-26 Kai Tietz <ktietz@redhat.com>
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* string.h (strechr): Replace assembler by
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C code.
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(ascii_strcasematch): Likewise.
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(ascii_strncasematch): Likwise.
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2012-10-26 Corinna Vinschen <corinna@vinschen.de>
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* dir.cc (closedir): Fix syscall_printf.
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2012-10-26 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/signal.h (sigset_t): Define here.
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2012-10-24 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
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* Makefile.in (DLL_IMPORTS): Use system import libraries for
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kernel32 and ntdll instead of from in-tree w32api.
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(cygwin0.dll): Remove rule dependency on DLL_IMPORTS, as they
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are no longer built in-tree.
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2012-10-23 Corinna Vinschen <corinna@vinschen.de>
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* thread.h (List_insert): Cast first parameter in
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InterlockedCompareExchangePointer call to avoid compiler warnings.
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(List_remove): Ditto.
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2012-10-22 Corinna Vinschen <corinna@vinschen.de>
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* winbase.h: Remove.
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2012-10-22 Corinna Vinschen <corinna@vinschen.de>
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* child_info.h (CURR_CHILD_INFO_MAGIC): Update.
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2012-10-21 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 18.
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2012-10-16 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_floppy.cc (fhandler_dev_floppy::lseek): Remove lloffset.
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Use offset directly. Add shortcut for lseek(fd, 0, SEEK_CUR) case.
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(fhandler_dev_floppy::ioctl): Drop wrong RDSETBLK case.
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* fhandler_raw.cc (fhandler_dev_raw::ioctl): Revamp RDSETBLK code.
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2012-10-15 Christopher Faylor <me.cygwin2012@cgf.cx>
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* fhandler_tty.cc (fhandler_pty_slave::write): Fix potential exit from
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loop with write mutex held. Delete redundant mutex release. Clear tty
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error once we've grabbed it.
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2012-10-15 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_raw.cc (fhandler_dev_raw::fhandler_dev_raw): Drop gratuitous
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initializing from previous patch.
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2012-10-15 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_floppy.cc (fhandler_dev_floppy::open): Fix comment.
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2012-10-15 Christopher Faylor <me.cygwin2012@cgf.cx>
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* fhandler_tty.cc (fhandler_pty_slave::write): DWORD -> BOOL.
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2012-10-13 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.h (class fhandler_dev_raw): Add members devbufalloc and
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devbufalign.
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(class fhandler_dev_floppy): Remove member bytes_per_sector;
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* fhandler_floppy.cc (bytes_per_sector): Define as devbufalign.
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(fhandler_dev_floppy::open): Set devbufalign to a multiple of the
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sector size and handle devbuf allocation and alignment in !O_DIRECT
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case here. Change comment accordingly.
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Call FSCTL_ALLOW_EXTENDED_DASD_IO for partitions as well.
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(fhandler_dev_floppy::raw_write): Fix comment. Rewrite and fix
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writing behaviour when application uses read and lseek.
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(fhandler_dev_floppy::lseek): Use rounddown macro. Call
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SetFilePointerEx rather than the old SetFilePointer.
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(fhandler_dev_floppy::ioctl): Reformat switch. Call
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IOCTL_DISK_UPDATE_PROPERTIES rather than IOCTL_DISK_UPDATE_DRIVE_SIZE
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in BLKRRPART case. Support BLKIOMIN, BLKIOOPT, BLKPBSZGET and
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BLKALIGNOFF.
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* fhandler_raw.cc (fhandler_dev_raw::fhandler_dev_raw): Initialize
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all devbuf-related members.
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(fhandler_dev_raw::~fhandler_dev_raw): Delete devbufalloc rather than
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devbuf.
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(fhandler_dev_raw::open): Drop allocating devbuf.
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(fhandler_dev_raw::dup): Allocate devbufalloc and set devbuf to support
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new sector-aligned devbuf handling.
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(fhandler_dev_raw::fixup_after_exec): Ditto.
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* fhandler_tape.cc (fhandler_dev_tape::open): Ditto, set devbufalign
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to 1.
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* include/cygwin/fs.h (BLKIOMIN): Define.
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(BLKIOOPT): Define.
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(BLKALIGNOFF): Define.
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(BLKPBSZGET): Define.
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2012-10-12 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_raw.cc (fhandler_dev_raw::open): Allow O_EXCL flag, as on
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Linux.
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2012-10-11 Christopher Faylor <me.cygwin2012@cgf.cx>
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* fhandler_termios.cc (fhandler_termios::line_edit): Don't manipulate
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output_mutex on CTRL-S/CTRL-Q to avoid a deadlock.
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* fhandler_tty.cc (fhandler_pty_slave::write): Loop when output_stopped
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is detected before acquiring output_mutex. Acquire output_mutex in the
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loop for each write.
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* tty.h: Remove some obsolete defines.
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(tty_min::output_stopped): Make 'bool'.
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2012-10-10 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/in.h (struct in_addr): Guard with s_addr to avoid
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potential collision with Win32 headers.
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2012-10-09 Christopher Faylor <me.cygwin2012@cgf.cx>
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* child_info.h (child_info_spawn::has_execed): Remove unneeded
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synchronization.
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2012-10-09 Christopher Faylor <me.cygwin2012@cgf.cx>
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* pinfo.cc: Remove unneeded assert.h.
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2012-09-17 Christopher Faylor <me.cygwin2012@cgf.cx>
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* pinfo.cc (pinfo::init): Detect potential race where short block has
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been retrieved but PID_EXECED flag is not set.
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2012-09-13 Christopher Faylor <me.cygwin2012@cgf.cx>
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* cygthread.cc (cygthread::stub): Remove old, unnecessary, FIXMEd code.
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* spawn.cc (child_info_spawn::worker): Avoid calling close_all_files()
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twice.
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2012-09-02 Jin-woo Ye <jojelino@gmail.com>
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Corinna Vinschen <corinna@vinschen.de>
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* pseudo-reloc.cc (auto_protect_for): New function.
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(__write_memory): Call auto_protect_for to handle page protection.
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(do_pseudo_reloc): Call auto_protect_for to restore old page protection.
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2012-08-26 Christopher Faylor <me.cygwin2012@cgf.cx>
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* pinfo.cc (pinfo::init): Remove assertion.
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2012-08-23 Christopher Faylor <me.cygwin2012@cgf.cx>
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* pinfo.cc (_pinfo::exists): Don't consider a process with no state to
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exist.
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2012-08-21 Christopher Faylor <me.cygwin2012@cgf.cx>
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* net.cc (get_adapters_addresses): Drop FIXME part of comment.
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2012-08-17 Christopher Faylor <me.cygwin2012@cgf.cx>
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* DevNotes: Add entry cgf-000016.
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* cygtls.h (_cygtls::push): Inline.
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(_cygtls::interrupt_now): Change signal number argument to siginfo_t
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argument.
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(_cygtls::interrupt_setup): Ditto.
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(_cygtls::set_siginfo): Delete declaration.
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(_cygtls::reset_signal_arrived): Don't reset signal_arrived signal.
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Just reset flag.
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* exceptions.cc (_cygtls::interrupt_now): Reflect argument changes.
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Pass si to interrupt_setup.
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(_cygtls::interrupt_setup): Reflect argument changes. Fill out tls
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infodata here using passed-in si. Use si.si_signo instead of sig.
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(sigpacket::setup_handler): Move this function into sigpacket class.
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Use si field from the class as appropriate.
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(sigpacket::process): Don't call tls->set_siginfo here since
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setup_handler could fail. Eliminate now-unneeded sig argument.
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* sigproc.h (sigpacket::setup_handler): Move setup_handler to this
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class.
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2012-08-17 Christopher Faylor <me.cygwin2012@cgf.cx>
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* exceptions.cc (sig_handle_tty_stop): Clear tls sig field.
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(sigpacket::process): When continuing, set tls->sig before arming
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signal_arrived.
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2012-08-17 Thomas Wolff <towo@towo.net>
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* fhandler_clipboard.cc (fhandler_dev_clipboard::read): Use
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read-ahead buffer for reading Windows clipboard if caller's
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buffer is too small for complete characters.
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* include/limits.h: Remove outdated TODO comment.
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2012-08-16 Christopher Faylor <me.cygwin2012@cgf.cx>
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* cygtls.cc (_cygtls::operator HANDLE): Reverse '?' test stupidity.
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2012-08-16 Christopher Faylor <me.cygwin2012@cgf.cx>
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* cygheap.cc (init_cygheap::find_tls): Don't consider unitialized
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threads.
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* cygtls.cc (_cygtls::operator HANDLE): Return NULL when tid is not
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set.
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* exceptions.cc (setup_handler): Don't try to suspend a thread if it
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has no handle.
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2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx>
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Rename cancelable_wait -> cygwait throughout.
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* DevNotes: Add entry cgf-000015.
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* cygwait.h (cygwait): Don't allow an optional PLARGE_INTEGER
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argument.
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2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx>
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* cygtls.h (_cygtls::create_signal_arrived): New function.
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(_cygtls::set_signal_arrived): Lock creation of signal_arrived.
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* cygwait.cc (cancelable_wait): Ignore signal_arrived event if _my_tls
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'sig' element does not exist.
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* exceptions.cc (_cygtls::interrupt_setup): Create signal_arrived if
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recipient thread has not created it.
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2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx>
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* gendef: Tighten up whitespace detection.
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2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx>
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* gendef: Delete unneeded read from <IN> which ate an arbitrary line
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from cygwin.din.
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2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx>
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* exceptions.cc (sigdelayed): Move declaration to sigproc.h.
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* sigproc.h (sigdelayed): Make symbol globally available.
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* gendef (sigdelayed): Specifically zero incyg and stacklock.
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* signal.cc (sigwaitinfo): Lock _my_tls and try harder to clean up
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signal information.
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2012-08-15 Christopher Faylor <me.cygwin2012@cgf.cx>
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* pinfo.cc (_pinfo::exists): Don't consider an execed process to exist.
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2012-08-14 Corinna Vinschen <corinna@vinschen.de>
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* gmon.c (_mcleanup): Fix scope bug when using gmon_out array.
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2012-08-14 Christopher Faylor <me.cygwin2012@cgf.cx>
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* errno.cc (errmap): Keep sorted.
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2012-08-14 Corinna Vinschen <corinna@vinschen.de>
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* thread.cc (semaphore::_fixup_after_fork): Fix Win32 error output in
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api_fatal call.
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2012-08-14 Christopher Faylor <me.cygwin2012@cgf.cx>
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* errno.cc (errmap): Keep sorted.
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2012-08-14 Corinna Vinschen <corinna@vinschen.de>
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* mount.cc (fs_names): Add missing ReFS entry. Change comment.
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* mount.h (enum fs_info_type): Add comment.
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2012-08-13 Christopher Faylor <me.cygwin2012@cgf.cx>
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* errno.cc (errmap): Map ERROR_SXS_CANT_GEN_ACTCTX to ELIBBAD.
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2012-08-09 Christopher Faylor <me.cygwin2012@cgf.cx>
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* DevNotes: Add entry cgf-000014.
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* cygheap.cc (tls_sentry): Move here, rename from 'sentry' in cygtls.cc
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(tls_sentry::lock): Ditto.
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(nthreads): Move from cygtls.cc
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(THREADLIST_CHUNK): Ditto.
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(cygheap_init): Call init_tls_list().
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(init_cygheap::init_tls_list): Define new function.
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(init_cygheap::add_tls): Ditto.
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(init_cygheap::remove_tls): Ditto.
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(init_cygheap::find_tls): Ditto. Semi-resurrect from
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_cygtls::find_tls.
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* cygheap.h (init_cygheap::init_tls_list): Declare new function.
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(init_cygheap::add_tls): Ditto.
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(init_cygheap::remove_tls): Ditto.
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(init_cygheap::find_tls): Ditto.
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* cygtls.cc (sentry): Delete.
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(sentry::lock): Ditto.
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(nthreads): Ditto.
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(THREADLIST_CHUNK): Ditto.
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(_cygtls::init): Delete definition.
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(_cygtls::init_thread): Call cygheap->add_tls() to add thread to global
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list.
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(_cygtls::remove): cygheap->remove_tls() to remove thread from global
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list.
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* cygtls.h (_cygtls::init): Delete declaration.
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* dcrt0.cc (dll_crt0_0): Delete call to _cygtls::init().
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* exceptions.cc (sigpacket::process): When no thread is specified, try
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to find one via cygheap->find_tls.
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2012-08-08 Corinna Vinschen <corinna@vinschen.de>
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* include/sys/wait.h (_wait): Define when building newlib.
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2012-08-07 Christopher Faylor <me.cygwin2012@cgf.cx>
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* signal.cc (sigwaitinfo): Change cw_sig to the correct cw_sig_eintr.
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2012-08-03 Christopher Faylor <me.cygwin2012@cgf.cx>
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* exceptions.cc (sigdelayed): Simplify declaration.
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(_cygtls::call_signal_handler): Fix test for when to pop signal stack.
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Only do it exactly when what is on the stack is a no-op.
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2012-08-03 Christopher Faylor <me.cygwin2012@cgf.cx>
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* spawn.cc (child_info_spawn::worker): Put back a minor variation of
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Corinna's test for detecting a background process when starting a
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non-cygwin process.
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2012-08-01 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/socket.h (MSG_BCAST): Define.
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(MSG_MCAST): Define.
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2012-08-01 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.h (fhandler_socket::recv_internal): Add bool parameter.
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Add regparm attribute.
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* fhandler_socket.cc (fhandler_socket::read): Call recv_internal with
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second parameter set to false.
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(fhandler_socket::readv): Ditto.
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(fhandler_socket::recvfrom): Ditto.
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(fhandler_socket::recv_internal): Convert use_recvmsg from local
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variable to parameter. Use as request for using WSARecvMsg. Only
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fail if WSARecvMsg can't be loaded and wsamsg->Control.len > 0,
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otherwise use WSARecv{From}. Restrict dwFlags to MSG_PEEK when using
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WSARecvMsg.
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(fhandler_socket::recvmsg): Prefer using WSARecvMsg. Change priority
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of tests for not using WSARecvMsg. Call recv_internal with second
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parameter set accordingly.
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2012-08-01 Corinna Vinschen <corinna@vinschen.de>
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* Makefile.in: Semi-revert patch from 2012-07-01, assuming the previous
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patch to etc::dir_changed fixes the underlying issue.
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2012-07-31 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (etc::dir_changed): Revert muto changes since function is
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called under lock condition anyway.
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2012-07-31 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (etc::dir_changed): Change `io' to a static NO_COPY
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variable. Explain why. Add a muto to guard overwriting the changed_h
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handle by multiple concurrent threads.
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* path.h (class etc): Drop unused changed_h member.
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2012-07-30 Christopher Faylor <me.cygwin2012@cgf.cx>
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* winlean.h: Define constant which will be needed eventually. Remove
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hack in favor of another hack.
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* lib/crt0.h: Use "winlean.h".
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2012-07-30 Christopher Faylor <me.cygwin2012@cgf.cx>
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* winlean.h: Add temporary define.
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* winsup.h: Remove ancient debugging defines.
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2012-07-29 Christopher Faylor <me.cygwin2012@cgf.cx>
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* cygwait.cc (cancelable_wait): Add some debugging-only output.
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* exceptions.cc (sig_handle_tty_stop): Make sure that incyg is cleared
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when exiting if we have no parent process. Only wait for signal_arrived.
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(sigpacket::process): Make continue_now a bool. Delay sending
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signal_arrived until the end. Make code more defensive to avoid
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calling signal handler when stopped. Only set signal_arrived when
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stopped.
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* sigproc.cc (sig_hold): Rename from sigCONT. Make static.
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(sig_send): Accommodate sigCONT -> sig_hold rename.
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(wait_sig): Ditto.
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* sigproc.h (sigCONT): Delete declaration.
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* fhandler_console.cc (fhandler_console::write): Use new '%0c' facility
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to print characters. Change to paranoid to avoid excessive strace
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output.
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* fhandler_tty.cc (fhandler_pty_master::accept_input): Make frequent
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strace printf "paranoid" to help cut down on strace output size.
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* signal.cc (sigsuspend): Add standard syscall strace output.
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(sigpause): Ditto.
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(pause): Ditto.
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2012-07-29 Christopher Faylor <me.cygwin2012@cgf.cx>
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* cygtls.h (_cygtls::reset_signal_arrived): New function.
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(set_signal_arrived::~set_signal_arrived): Use reset_signal_arrived to
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reset state.
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* exceptions.cc (sig_handle_tty_stop): Use WAIT_SIGNALED rather than
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assume we know the return from cancelable_wait.
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(_cygtls::interrupt_setup): Modify to allow calling when executing in
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non-cygwin code via sigdelayed. Always reset signal_arrived.
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* gendef: Throughout use start_offset rather than the completely wrong
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sizeof__cygtls.
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(_sigdelayed): Rewrite to avoid duplication when calling the signal
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handler.
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(sigreturn): Delete.
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* gentls_offsets: Define start_offset rather than sizeof__cygtls.
|
|
* tlsoffsets.h: Regenerate.
|
|
|
|
2012-07-29 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler_termios.cc (fhandler_termios::line_edit): Use special case
|
|
'%0c' handling to print non-printable characters using hex notation.
|
|
* smallprint.cc (__small_vsprintf): Semi-reimplement printing of
|
|
non-printable characters in hex but only when padding is specified.
|
|
|
|
* dcrt0.cc (dll_crt0_0): Remove tty_list initialization.
|
|
* shared.cc (memory_init): Initialize tty_list here.
|
|
|
|
* path.cc (path_conv::check): Remove unneeded parentheses from if
|
|
check.
|
|
|
|
2012-07-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/inttypes.h: Add x86_64 target considerations throughout.
|
|
Define macros in C++ according to C99 requirements.
|
|
* include/stdint.h: Ditto.
|
|
|
|
2012-07-25 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* signal.cc (clock_nanosleep): Force return on signal rather than
|
|
letting cancelable_wait loop on signal.
|
|
|
|
2012-07-25 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (enum bin_status): Add dir_not_empty.
|
|
(try_to_bin): Call NtQueryInformationFile(FileInternalInformation)
|
|
with exact buffer size. Explain why.
|
|
Ditto for NtSetInformationFile(FileRenameInformation).
|
|
Handle race-condition which might lead to renaming a non-empty
|
|
directory.
|
|
(unlink_nt): Rearrange and partially rephrase comments related to the
|
|
STATUS_SHARING_VIOLATION case. Fix condition under which a dir is
|
|
tested for being non-empty. Handle dir_not_empty return code from
|
|
try_to_bin. Gracefully handle disappearing directory in rm -r
|
|
workaround. Fix typo in comment.
|
|
|
|
2012-07-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* wincap.cc (wincapc::init): Drop memset call since it can result in
|
|
a race condition. Drop all considerations for pre-Windows 2000 systems
|
|
since Cygwin won't start on them anyway.
|
|
|
|
2012-07-23 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
Change "set_thread_waiting" to "set_signal_arrived" throughout.
|
|
|
|
2012-07-21 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000013.
|
|
* cygserver_ipc.h (ipc_set_proc_info): Use _cygtls::ipc_set_proc_info
|
|
to set per-thread signal arrived value.
|
|
* cygthread.cc (cygthread::detach): Use per-thread signal_arrived via
|
|
set_thread_waiting.
|
|
* fork.cc (_cygtls::fixup_after_fork): Clear signal_arrived.
|
|
(_cygtls::remove): Close any signal_arrived handle when thread exists.
|
|
(_cygtls::find_tls): Remove unneeded function.
|
|
* cygtls.h: Update copyright.
|
|
(class _cygtls): Reorganize to help avoid rebuilding newlib when
|
|
structure changes.
|
|
(_cygtls::event): Delete.
|
|
(_cygtls::threadkill): Ditto.
|
|
(_cygtls::signal_waiting): Declare new bool.
|
|
(_cygtls::find_tls): Delete declaration.
|
|
(_cygtls::set_threadkill): Ditto.
|
|
(_cygtls::reset_threadkill): Ditto.
|
|
(_cygtls::set_signal_arrived): Declare new function.
|
|
(class set_thread_waiting): Declare new class.
|
|
* cygwait.cc (cw_nowait_storage): Define.
|
|
(cygwait): Set per-thread signal_arrived via set_thread_waiting. Don't
|
|
special-case _main_tls.
|
|
* cygwait.h (cw_nowait): Define.
|
|
(cw_infinite): Ditto.
|
|
(cygwait): Redefine pathological wait-only case.
|
|
* dcrt0.cc (dll_crt0_0): Remove call to now-defunct events_init().
|
|
(dll_crt0_1): Remove call to now-defunct create_signal_arrived().
|
|
* exceptions.cc: Reflect set_signal_mask() argument reordering
|
|
throughout. Remove signal mask synchronization throughout.
|
|
(events_init): Delete definition.
|
|
(mask_sync): Delete now-unneeded mask synchronization.
|
|
(set_signal_mask): Reverse order of arguments to "standard" to, from
|
|
layout. Rename "newmask" argument to "setmask". Remove debugging.
|
|
(sig_handle_tty_stop): Use cancelable_wait rather than WFMO.
|
|
(_cygtls::interrupt_setup): Don't treat "threadkill" events specially.
|
|
Conditionally set signal_arrived depending on whether the thread has
|
|
created it or not.
|
|
(sigpacket::process): Reorganize to reflect thread-specific sending of
|
|
signals which is more in line with the way it was actually supposed to
|
|
work.
|
|
* fhandler_socket.cc (get_inet_addr): Use cancelable_wait rather than
|
|
IsEventSignalled to avoid potential race.
|
|
(fhandler_socket::wait_for_events): Set signal_arrived event using
|
|
set_thread_waiting().
|
|
(fhandler_socket::close): Use cygwait for the case of just
|
|
waiting 10 ms for a signal.
|
|
* fhandler_tape.cc (fhandler_dev_tape::_lock): Use cancelable_wait
|
|
rather than WFMO. Redo switch/case tests accordingly.
|
|
* fhandler_termios.cc (fhandler_termios::bg_check): Use cygwait for
|
|
case of just waiting 0 ms for a potential signal.
|
|
* fhandler_tty.cc (fhandler_pty_master::process_slave_output): Use
|
|
cancelable_wait rather than WFSO.
|
|
* fhandler_windows.cc (fhandler_windows::read): Set per-thread
|
|
signal_arrived via set_thread_waiting().
|
|
* flock.cc (lf_setlock): Ditto.
|
|
* select.cc (pselect): Ditto. Set per-thread signal_arrived using
|
|
set_thread_waiting().
|
|
* gendef: Don't special case handling of _cygtls::sig for threads.
|
|
* gentls_offsets: Use #pragma once in tlsoffsets.h.
|
|
* ntdll.h: Use #pragma once.
|
|
* poll.cc: Reflect set_signal_mask() argument reordering.
|
|
* posix_ipc.cc (ipc_mutex_lock): Use cancelable_wait rather than WFMO.
|
|
(ipc_cond_timedwait): Set perl-thread signal arrived using
|
|
set_thread_waiting().
|
|
* security.h: Use #pragma once.
|
|
* signal.cc (abort): Reflect set_signal_mask() argument reordering.
|
|
(clock_nanosleep): Ditto. Change call to cancelable_wait to properly
|
|
specify handling of cancel and interrupt.
|
|
(sigwaitinfo): Remove handling of per-thread event in favor of
|
|
per-thread signal_arrived. Use cancelable_wait rather than WFSO.
|
|
* sigproc.cc (signal_arrived): Delete definition.
|
|
(create_signal_arrived): Ditto.
|
|
* sigproc.h (signal_arrived): Delete declaration.
|
|
(set_signal_mask): Avoid defining as a "C" function. Don't
|
|
conditionally declare.
|
|
(create_signal_arrived): Delete declaration.
|
|
* syscalls.cc (rename): Use cygwait() rather than WFSO.
|
|
* thread.h (fast_mutex::lock): Use cw_infinite rather than LARGE_NULL.
|
|
* wait.cc (wait4): Ditto.
|
|
* thread.cc (pthread_mutex::lock): Ditto.
|
|
(pthread::join): Ditto.
|
|
(semaphore::_wait): Ditto.
|
|
(pthread_kill): Remove set_threadkill() accommodation.
|
|
* tlsoffsets.h: Regenerate.
|
|
|
|
2012-07-21 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 17.
|
|
|
|
2012-07-19 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* mount.cc (getmntent_r): Remove unused but set variable.
|
|
|
|
2012-07-18 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* cygwin.din (getmntent_r): Export.
|
|
* mount.cc (getmntent_r): New function.
|
|
* posix.sgml (std-gnu): Add getmntent_r.
|
|
* include/mntent.h (getmntent_r): Declare.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
|
|
|
|
2012-07-12 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* winlean.h: Make sure certain Windows macros are undefined again.
|
|
Add comment to explain why.
|
|
* winsup.h: Include winlean.h from C sources as well.
|
|
* libc/minires-os-if.c: Drop including ntdef.h.
|
|
|
|
2012-07-12 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* pseudo-reloc.cc: Drop including wchar.h and ntdef.h.
|
|
(__report_error): Define module as WCHAR.
|
|
* advapi.cc: Drop including wchar.h.
|
|
* kernel32.cc: Ditto.
|
|
|
|
2012-07-11 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygtls.cc (well_known_dlls): Add ole32.dll and wbemprox.dll.
|
|
|
|
2012-07-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.sc (.rdata): Revert patch from 2012-07-06.
|
|
|
|
2012-07-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* passwd.cc (getpass): Make check for closed stream more reliable.
|
|
Check if setting tty attributes worked and only revert to old state
|
|
if so.
|
|
|
|
2012-07-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Makefile.in, configure.in, mkvers.sh: Revert accidental checkin from
|
|
2012-07-06.
|
|
|
|
2012-07-07 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* Makefile.in: Change mingw_lib (temporarily?) back to w32api_lib.
|
|
|
|
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* winlean.h (__STRALIGN_H_): Drop definition.
|
|
|
|
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_procnet.cc: Fix copyright.
|
|
* syslog.cc: Ditto.
|
|
* libc/minires-os-if.c: Ditto.
|
|
* libc/minires.h: Ditto.
|
|
|
|
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
In terms of network related functionality, rely on Winsock definitions
|
|
as much as possible:
|
|
* dtable.cc: Drop including sys/socket.h.
|
|
* fhandler_procnet.cc: Change includes accordingly.
|
|
* fhandler_socket.cc: Ditto.
|
|
(fhandler_socket::listen): Avoid gcc error message initializing sin6.
|
|
(LPFN_WSARECVMSG): Only define when building against w32api headers.
|
|
* net.cc: Change includes accordingly. Define USE_SYS_TYPES_FD_SET
|
|
and __WSA_ERR_MACROS_DEFINED. Define _INC_NETIOAPI temporarily and
|
|
explain why.
|
|
(struct _IP_ADAPTER_UNICAST_ADDRESS_LH): Only define when building
|
|
against w32api headers.
|
|
(struct _IP_ADAPTER_ADDRESSES_LH): Ditto.
|
|
(SIO_GET_INTERFACE_LIST): Ditto.
|
|
(ws_freeaddrinfo): Rename from freeaddrinfo so as not to collide with
|
|
Winsock declaration. Change througout.
|
|
(ws_getaddrinfo): Ditto.
|
|
(ws_getnameinfo): Ditto.
|
|
* select.cc: Include netdb.h after defining USE_SYS_TYPES_FD_SET.
|
|
* syslog.cc: Drop including netinet/in.h. Define USE_SYS_TYPES_FD_SET
|
|
and include ws2tcpip.h.
|
|
* include/netdb.h (struct addrinfo): Don't define when building Cygwin.
|
|
* include/cygwin/if.h: Don't declare if_xxx functions when building
|
|
Cygwin.
|
|
* include/cygwin/in.h: Disable most definitions when building Cygwin.
|
|
* include/cygwin/socket.h: Disable sockaddr and sockaddr_storage
|
|
definitions when building Cygwin. Same for MCAST_INCLUDE/MCAST_EXCLUDE.
|
|
* libc/inet_addr.c: Don't define __INSIDE_CYGWIN__ nor
|
|
__INSIDE_CYGWIN_NET__.
|
|
* libc/inet_network.c: Ditto.
|
|
* libc/minires.h: Drop redundant inclusion of netdb.h. Define
|
|
__INSIDE_CYGWIN_NET__ only before including netdb.h and resolver
|
|
headers.
|
|
|
|
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* winbase.h: Throughout use LONG rather than long type to prepare for
|
|
64 bit.
|
|
(InterlockedCompareExchangePointer): Define.
|
|
|
|
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_registry.cc (RegOpenUserClassesRoot): Only define when
|
|
building against w32api headers.
|
|
(RegOpenCurrentUser): Ditto.
|
|
* fhandler_tty.cc (GetNamedPipeClientProcessId): Ditto.
|
|
* ntdll.h (enum _PROCESSINFOCLASS): Add ProcessImageFileName.
|
|
(RtlInitAnsiString): Declare.
|
|
(RtlUnicodeStringToAnsiSize): Declare.
|
|
* sched.cc (GetForegroundWindow): Ditto.
|
|
* sec_helper.cc (SECURITY_NT_NON_UNIQUE): Define as
|
|
SECURITY_NT_NON_UNIQUE_RID when building against w32api headers.
|
|
(cygsid::get_sid): Use SECURITY_NT_NON_UNIQUE rather than
|
|
SECURITY_NT_NON_UNIQUE_RID.
|
|
(__sec_user): Use PISECURITY_DESCRIPTOR rather than PSECURITY_DESCRIPTOR
|
|
to allow valid pointer arithmetic.
|
|
(_recycler_sd): Ditto.
|
|
(_everyone_sd): Ditto.
|
|
|
|
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* advapi32.cc (_ADVAPI32_): Drop definition.
|
|
* kernel32.cc (_KERNEL32_): Ditto.
|
|
* winlean.h: Add definitions required to use Mingw64 headers.
|
|
(FILE_SHARE_VALID_FLAGS): Drop definition.
|
|
|
|
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* winsup.h (_WIN32_WINNT): Define. Explain why.
|
|
|
|
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* libc/rcmd.cc: Don't undef __INSIDE_CYGWIN_NET__.
|
|
|
|
2012-07-06 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.sc (.rdata): Include all sections starting with .rdata.
|
|
(.debug_pubtypes): Make sure section is loaded at the end like all other
|
|
debug sections.
|
|
|
|
2012-07-04 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dcrt0.cc (build_argv): Guard against NULL pointer dereference found
|
|
by Clang.
|
|
|
|
2012-07-04 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* exceptions.cc (setup_handler): Remove unneeded assignment found by
|
|
Clang.
|
|
|
|
2012-07-04 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* hookapi.cc (find_first_notloaded_dll): Remove unused assignment of
|
|
importRVASize found by Clang.
|
|
|
|
2012-07-04 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler_tty.cc (fhandler_pty_slave::read): Remove duplicate
|
|
assignment to bytes_in_pipe found by Clang.
|
|
|
|
2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* exceptions.cc (exception::handle): Use error_code in klog, as
|
|
intended. Found by Clang.
|
|
|
|
2012-07-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h (class fhandler_dev_clipboard): Remove member eof.
|
|
* fhandler_clipboard.cc: Throughout remove handling of eof member.
|
|
(fhandler_dev_clipboard::write): Handle EOF condition immediately,
|
|
rather than pushing it erroneously to the next read call. Rearrange
|
|
code. Fix bug in CF_UNICODETEXT case which potentially dropped single
|
|
bytes at the end of the buffer. Add comment.
|
|
* strfuncs.cc (sys_cp_wcstombs): Allow returning non-NUL-terminated
|
|
buffer if dst != NULL and len == (size_t) -1. Extend leading comment
|
|
to explain what's returned in more detail.
|
|
|
|
2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler_virtual.cc (fhandler_virtual::opendir): Eliminate duplicate
|
|
assignment found by Clang.
|
|
|
|
2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler_registry.cc (fhandler_registry::open): Handle missing EROFS
|
|
error condition pointed to by Clang.
|
|
|
|
2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* pinfo.cc (_pinfo::commune_request): Eliminate unneeded assignment
|
|
found by Clang.
|
|
|
|
2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* external.cc (fillout_pinfo): Return NULL rather than 0.
|
|
(exit_process): Guard against NULL pointer dereference found by Clang.
|
|
|
|
2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* mount.cc (mount_info::conv_to_win32_path): Eliminate unneeded
|
|
assignment found by Clang.
|
|
|
|
2012-07-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* path.cc (symlink_info::check): Remove unneeded/unused variable found
|
|
by Clang.
|
|
|
|
2012-07-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dll_init.cc (dll_list::alloc): Take long UNC paths into account.
|
|
|
|
2012-07-01 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* Makefile.in: Add some more optimization flags for cygwait, malloc and
|
|
path. Explain why -fomit-frame-pointer doesn't work right for passwd.o
|
|
and path.o. Add -static to link command line for cygwin0.dll.
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::facl): Reorganize slightly
|
|
to silence compiler warning when compiling with -fstack-check.
|
|
* net.cc (inet_ntop6): Initialize structure members to silence compiler
|
|
warning when compiling with -fstack-check.
|
|
|
|
* pseudo-reloc.cc (_pei386_runtime_relocator): Make this a C function.
|
|
Detect NULL u.
|
|
* winsup.h (_pei386_runtime_relocator): Declare this as extern "C".
|
|
* lib/_cygwin_crt0_common.cc (_pei386_runtime_relocator): Call with
|
|
NULL argument.
|
|
|
|
* signal.cc (sigaction_worker): Eliminate last argument. Let callers
|
|
report their own strace info. Regparmize.
|
|
(sigaction): Reflect sigaction_worker changes.
|
|
(siginterrupt): Ditto.
|
|
|
|
* exceptions.cc: Update copyright.
|
|
|
|
2012-07-01 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* path.cc: Perform some whitespace fixups throughout.
|
|
|
|
2012-06-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* kernel32.cc (_KERNEL32_): Define. Explain why.
|
|
(CreateFileMappingW): Drop undocumented flProtect flags.
|
|
|
|
2012-06-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_serial.cc: Fix includes for IOCTL codes to support Mingw64.
|
|
* fhandler_tape.cc: Ditto.
|
|
* flock.cc (allow_others_to_sync): Use PISECURITY_DESCRIPTOR since
|
|
PSECURITY_DESCRIPTOR is supposed to be the opaque type.
|
|
* ntdll.h: Remove CreateDisposition flags again, now that they are
|
|
defined in Mingw64's ntdef.h. Ditto for Create/Open flags.
|
|
|
|
2012-06-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* exceptions.cc (RtlUnwind): Align declaration with MSDN.
|
|
* ntdll.h: Define CreateDisposition Flags. Add comments.
|
|
* winlean.h: Define FILE_SHARE_VALID_FLAGS if using Mingw64 headers.
|
|
|
|
2012-06-27 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygwait.h (cancelable_wait): Make extern to avoid always including.
|
|
* select.cc (allocfd_set): Try to make a little more efficient.
|
|
(cygwin_select): Break into two functions to avoid what seems to be a
|
|
strange compiler problem with alloca and sel constructor.
|
|
(select): New function. Always honor return from call_signal_handler.
|
|
(select_stuff::wait): Always honor return from call_signal_handler.
|
|
* select.h (select_stuff::select_stuff): Use NULL to initialize
|
|
pointers rather than 0.
|
|
|
|
2012-06-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* exceptions.cc (exception::handle): Cast exception code to NTSTATUS
|
|
for comparison.
|
|
* ntdll.h: Drop defining NT status codes in favor of including
|
|
ntstatus.h.
|
|
|
|
2012-06-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* miscfuncs.cc (WritePipeOverlapped): Define second parameter LPCVOID,
|
|
rather than PCVOID.
|
|
* miscfuncs.h (WritePipeOverlapped): Ditto.
|
|
|
|
2012-06-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* advapi32.cc (_ADVAPI32_): Define. Explain why.
|
|
(ImpersonateNamedPipeClient): Add missing WINAPI.
|
|
* ntdll.h (STATUS_INVALID_PARAMETER): Only define if it isn't already.
|
|
(STATUS_DLL_NOT_FOUND): Ditto.
|
|
(STATUS_ENTRYPOINT_NOT_FOUND): Ditto.
|
|
(enum _EVENT_TYPE): Guard against redefinition since it's already
|
|
defined in Mingw64's ntdef.h.
|
|
(enum _TIMER_TYPE): Ditto.
|
|
(enum _SECTION_INHERIT): Define if using Mingw64 headers since it's
|
|
missing in Mingw64's ntdef.h.
|
|
* winlean.h (__STRALIGN_H_): Define before including windows.h.
|
|
|
|
2012-06-26 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* winsup.h (GetLastError): Drop redundant definition.
|
|
|
|
2012-06-25 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygwait.cc (cancelable_wait): Make sure that timer is cancelled
|
|
before cancelling thread.
|
|
|
|
2012-06-25 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygwait.h (cancelable_wait): Need to force time to negative to
|
|
indicate relative time.
|
|
|
|
2012-06-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (realpath): Fix comment.
|
|
|
|
2012-06-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (realpath): Call mount_info::conv_to_posix_path rather than
|
|
mount_info::cygdrive_posix_path to convert DOS paths to POSIX paths.
|
|
Add comment to explain why that's necessary at all.
|
|
|
|
2012-06-18 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygwait.h (LARGE_NULL): Define.
|
|
(cancelable_wait): Define variant which accepts DWORD time argument.
|
|
(cygwait): Use cancelable_wait with DWORD argument.
|
|
(cygwait): Use cancelable_wait with DWORD argument and cw_sig_eintr for
|
|
timeout-only case.
|
|
* exceptions.cc (handle_sigsuspend): Use LARGE_NULL as second argument
|
|
to distinguish between cancelable_wait variants.
|
|
* thread.cc (pthread_mutex::lock): Ditto.
|
|
(pthread::join): Ditto.
|
|
(semaphore::_timedwait): Ditto.
|
|
* thread.h (fast_mutex::lock): Ditto.
|
|
* wait.cc (wait4): Ditto.
|
|
|
|
2012-06-18 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygwait.cc (cancelable_wait): Mimic old cygwait behavior more closely
|
|
wrt handling of call_signal_handler.
|
|
* cygwait.h (WAIT_CANCELED): Move here and redefine.
|
|
(WAIT_SIGNALED): Ditto.
|
|
* thread.h (WAIT_CANCELED): Delete.
|
|
(WAIT_SIGNALED): Ditto.
|
|
|
|
2012-06-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygheap.cc (init_cygheap::init_installation_root): Rearrange code
|
|
creating valid native NT installation_root path. Only strip last
|
|
backslash from path if the result is a valid NT path. Explain why.
|
|
|
|
2012-06-17 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
Add '#include "cygwait.h"' throughout, where appropriate.
|
|
* DevNotes: Add entry cgf-000012.
|
|
* Makefile.in (DLL_OFILES): Add cygwait.o.
|
|
* sigproc.h: Remove cygwait definitions.
|
|
* cygwait.h: New file. Define/declare Cygwin waitfor functions.
|
|
* cygwait.cc: Ditto.
|
|
* exceptions.cc: Include cygwait.h.
|
|
(handle_sigsuspend): Accommodate change in cancelable_wait arguments.
|
|
(sigpacket::process): Display thread tls in debugging output.
|
|
* fhandler.cc (fhandler_base_overlapped::wait_overlapped): Use symbolic
|
|
names for signal and cancel return.
|
|
* fhandler_console.cc (fhandler_console::read): Ditto.
|
|
(fhandler_dev_dsp::Audio_out::waitforspace): Ditto.
|
|
fhandler_dev_dsp::Audio_in::waitfordata): Ditto.
|
|
* fhandler_fifo.cc (fhandler_fifo::wait): Ditto.
|
|
* fhandler_serial.cc (fhandler_serial::raw_read): Ditto.
|
|
* fhandler_tty.cc (fhandler_pty_slave::read): Ditto.
|
|
* select.cc (cygwin_select): Ditto.
|
|
* wait.cc (wait4): Ditto.
|
|
* thread.cc (cancelable_wait): Move definition to cygwait.h.
|
|
(pthread_cond::wait): Accommodate change in cancelable_wait arguments.
|
|
(pthread_mutex::lock): Ditto.
|
|
(pthread_spinlock::lock): Ditto.
|
|
(pthread::join): Ditto.
|
|
(pthread::thread_init_wrapper): Display tls in debugging output.
|
|
(semaphore::_timedwait): Ditto.
|
|
* thread.h (cw_sig_wait): Move to cygwait.h.
|
|
(cw_cancel_action): Delete.
|
|
(cancelable_wait): Move declaration to cygwait.h.
|
|
|
|
2012-06-11 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* regex/regcomp.c (p_ere): Allow vertical-line following
|
|
left-parenthesis in ERE, as in glibc.
|
|
|
|
2012-06-10 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* include/sys/elf_common.h (R_386_16): Define.
|
|
(R_386_PC16): Define.
|
|
(R_386_8): Define.
|
|
(R_386_PC8): Define.
|
|
|
|
2012-06-09 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* select.cc (cygwin_select): Remove select_timeout test.
|
|
(select_stuff::wait): Return select_set_zero on timeout.
|
|
(thread_socket): Report timeout when debugging.
|
|
|
|
2012-06-05 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* include/elf.h: Update from FreeBSD.
|
|
* include/machine/elf.h: New header, from FreeBSD.
|
|
* include/sys/elf.h: Ditto.
|
|
* include/sys/elf32.h: Update from FreeBSD.
|
|
* include/sys/elf64.h: Ditto.
|
|
* include/sys/elf_common.h: Ditto.
|
|
(R_IA64_*): Define Linux-style names as aliases to R_IA_64_*.
|
|
(R_SH_*): Define, based on sh-4 psABI.
|
|
(R_390_*): Define, based on s390x psABI.
|
|
* include/sys/elf_generic.h: Ditto.
|
|
|
|
2012-06-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::link ): Translate
|
|
STATUS_NOT_SUPPORTED to EPERM as well.
|
|
|
|
2012-06-03 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (dtable::dup3): Only return with lock set when O_EXCL flag
|
|
is passed in.
|
|
* syscalls.cc (dup_finish): Pass O_EXCL in flags to dtable::dup3.
|
|
|
|
2012-06-03 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000011.
|
|
* fhandler.h (fhandler_base::refcnt): Delete.
|
|
(fhandler_base::inc_refcnt): New function.
|
|
(fhandler_base::dec_refcnt): New function.
|
|
* cygheap.h (cygheap_fdnew::~cygheap_fdnew): Accommodate split of
|
|
refcnt to inc_refcnt/dec_refcnt.
|
|
(cygheap_fdget::cygheap_fdget): Ditto.
|
|
(cygheap_fdget::~cygheap_fdget::cygheap_fdget): Ditto.
|
|
* dtable.cc (dtable::release): Ditto.
|
|
(cygwin_attach_handle_to_fd): Ditto.
|
|
(dtable::init_std_file_from_handle): Ditto.
|
|
(dtable::dup3): On success, return with fdtab locked.
|
|
* dtable.h (dtable): Add dup_finish as a friend.
|
|
* syscalls.cc (dup_finish): Define new function. Increment refcnt
|
|
while fdtab is locked.
|
|
(dup2): Use common dup_finish() to perform dup operation.
|
|
(dup3): Ditto.
|
|
|
|
2012-06-03 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* globals.cc (ro_u_refs): New R/O unicode string.
|
|
* mount.cc (fs_info::update): Recognize ReFS.
|
|
* mount.h (enum fs_info_type): Add refs.
|
|
(class fs_info): Add refs flag and accessor methods.
|
|
* ntdll.h (RtlAddAccessAllowedAceEx): Declare.
|
|
(RtlAddAccessDeniedAceEx): Declare.
|
|
* path.h (path_conv::fs_is_refs): Define.
|
|
* sec_helper.cc (_recycler_sd): New function to create security
|
|
descriptors suitable for the recycler bin starting with Vista.
|
|
* security.cc (add_access_allowed_ace): Use RtlAddAccessAllowedAceEx
|
|
and drop code to set AceFlags explicitely.
|
|
(add_access_denied_ace): Use RtlAddAccessDeniedAceEx and drop code to
|
|
set AceFlags explicitely.
|
|
* security.h (_recycler_sd): Declare.
|
|
(recycler_sd): Define.
|
|
* syscalls.cc (desktop_ini): Change formatting.
|
|
(desktop_ini_ext): Define third line of recycler desktop.ini file
|
|
since Vista,
|
|
(try_to_bin): Handle ReFS just like NTFS. Write Vista and later
|
|
Recycler in all uppercase, just like shell32 does when recreating it.
|
|
Fix comments to include ReFS. Don't implicitely reuse object
|
|
attributes from earlier NtOpenFile call, rather recreate it for safety.
|
|
Use recycler_sd call when creating security descriptor for Recycler
|
|
dirs and files on Vista and later. Write third line of desktop.ini
|
|
when on Vista and later.
|
|
|
|
2012-06-03 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* winbase.h: Add missing copyright date.
|
|
|
|
2012-06-03 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* select.cc (cygwin_select): Make sure that we only return -1 as an
|
|
error return.
|
|
(select_stuff::wait): Semi-revert to previous method for filling out
|
|
w4.
|
|
|
|
2012-06-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* select.cc (cygwin_select): Add some comments.
|
|
(select_stuff::wait): Ditto.
|
|
|
|
2012-06-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000010.
|
|
* select.cc (set_handle_or_return_if_not_open): Remove unneeded final
|
|
backslash from definition.
|
|
(cygwin_select): Reorganize to incorporate outer retry loop. Move
|
|
remaining time recalculation here for retry case. Use
|
|
select_stuff::wait_states for loop control.
|
|
(select_stuff::cleanup): Avoid unneeded initialization.
|
|
(select_stuff::wait): Modify definition to return
|
|
select_stuff::wait_states. Eliminate is_cancelable. Don't inspect
|
|
element 1 of an array if it is a cancel handle. Remove loop. Rely on
|
|
being called from enclosing loop in cygwin_select. Remove time
|
|
recalculation when restarting. Try harder to always return from the
|
|
bottom.
|
|
* select.h (select_stuff::wait_state): New enum.
|
|
(select_stuff::wait): Modify declaration to return
|
|
select_stuff::wait_states.
|
|
|
|
2012-06-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* exceptions.cc (setup_handler): Make debugging output a little more
|
|
verbose.
|
|
|
|
2012-06-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygtls.h (_cygtls::protect_linked_list): Delete unused field.
|
|
|
|
2012-05-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* hookapi.cc (find_first_notloaded_dll): Extend comment. Fix usage of
|
|
mapped memory. Shorten static library name buffer to MAX_PATH. Use
|
|
strlcpy to copy library name to buffer. Only Unmap "map" if it has been
|
|
Mapped before.
|
|
* pinfo.cc (status_exit): Drop unneeded declaration of
|
|
find_first_notloaded_dll in favor of the declaration in winsup.h.
|
|
|
|
2012-05-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc: Remove temporary newlib workaround, now that newlib
|
|
handles thread cancellation by itself.
|
|
(class __cygwin_lock_handler): Remove.
|
|
(__cygwin_lock_cleanup): Remove.
|
|
(__cygwin_lock_lock): Revert newlib workaround,
|
|
(__cygwin_lock_trylock): Ditto.
|
|
(__cygwin_lock_unlock): Ditto.
|
|
(pthread::pop_cleanup_handler): Ditto.
|
|
|
|
2012-05-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* select.cc (select_stuff::wait): Temporarily disable restarting
|
|
entirely.
|
|
|
|
2012-05-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* security.h (cygsidlist::+=): Correctly copy well_known_sid info from
|
|
source cygsid.
|
|
|
|
2012-05-25 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* registry.cc (reg_key::build_reg): Fix typo in debug output.
|
|
|
|
2012-05-25 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* select.cc (select_stuff::wait): When not returning after receiving
|
|
a signal, recalculate timeout. Apply temporary fix to avoid crashes
|
|
after calling the signal handler. Explain.
|
|
|
|
2012-05-25 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_serial.cc (fhandler_serial::raw_read): Check for
|
|
ERROR_OPERATION_ABORTED rather than ERROR_IO_INCOMPLETE after CancelIo.
|
|
|
|
2012-05-25 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_serial.cc (fhandler_serial::raw_read): Just call ReadFile
|
|
directly in case of non-blocking I/O and handle result gracefully.
|
|
|
|
2012-05-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (__cygwin_lock_lock): Replace null thread check with test
|
|
for cygwin_finished_initializing to handle process startup.
|
|
(__cygwin_lock_trylock): Ditto.
|
|
(__cygwin_lock_unlock): Ditto.
|
|
|
|
2012-05-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (__cygwin_lock_lock): Take null thread at process startup
|
|
into account.
|
|
(__cygwin_lock_trylock): Ditto.
|
|
(__cygwin_lock_unlock): Ditto.
|
|
|
|
2012-05-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (pthread::cancel): Re-allow asynchronous cancellation from
|
|
Cygwin code since it looks like the problem is Windows only.
|
|
|
|
2012-05-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc: Add a temporary workaround to help Cygwin along while
|
|
newlib doesn't install cleanup handlers. Explain the problem.
|
|
(class __cygwin_lock_handler): New class.
|
|
(__cygwin_lock_cleanup): New function.
|
|
(__cygwin_lock_lock): Push __cygwin_lock_cleanup thread cleanup
|
|
handler.
|
|
(__cygwin_lock_trylock): Ditto.
|
|
(__cygwin_lock_unlock): Pop thread cleanup handler.
|
|
(pthread::pop_cleanup_handler): Temporarily allow cleanup function to
|
|
destroy cleanup handler so we can pop in another function than we
|
|
pushed in.
|
|
|
|
2012-05-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (pthread::cancel): Only allow asynchronous cancellation
|
|
if the thread is not executing Cygwin or Windows code. Explain why.
|
|
|
|
2012-05-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (pthread::precreate): Make sure mutex is recursive.
|
|
Explain why.
|
|
|
|
2012-05-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (pthread::pop_cleanup_handler): Move setting the cancelstate
|
|
to PTHREAD_CANCEL_DISABLE from here...
|
|
(pthread::pop_all_cleanup_handlers): ...to here, otherwise any explicit
|
|
call to pthread_cleanup_pop disables cancellation for this thread.
|
|
|
|
2012-05-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h (refcnt): Add i interlocked. Explain why.
|
|
* winbase.h (ilockadd): New function.
|
|
(InterlockedAdd): Define as ilockadd.
|
|
|
|
2012-05-22 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* devices.in: Fix native name of /dev/kmem.
|
|
* devices.cc: Regenerate.
|
|
* dtable.cc (fh_alloc): Don't forget FH_KMEM.
|
|
* fhandler_mem.cc (fhandler_dev_mem::open): Set errno to EACCES rather
|
|
than ENOENT on systems not granting access to physical memory from
|
|
user space.
|
|
|
|
2012-05-22 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (pthread::cancel): Set thread's cancel_event in
|
|
PTHREAD_CANCEL_ASYNCHRONOUS case, too. Explain why.
|
|
|
|
2012-05-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* strace.cc (strace::activate): Move printing heap size from here...
|
|
* heap.cc (heap_init_info): ...to here. Explain why. Print heap
|
|
size in hex and decimal.
|
|
|
|
2012-05-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* net.cc (cygwin_recvfrom): Don't shortcircuit if len == 0. Add comment
|
|
to explain why.
|
|
(cygwin_recv): Ditto.
|
|
(cygwin_recvmsg): Ditto.
|
|
|
|
2012-05-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (path_conv::isgood_inode): Rearrange, take
|
|
Samba versions >= 3.5.4 into account, add comments.
|
|
|
|
2012-05-16 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000009.
|
|
* smallprint.cc (__small_vsprintf): Always treat '%c' and '%C' as
|
|
characters. Don't decode them if they are > 127.
|
|
(__small_vswprintf): Ditto.
|
|
|
|
2012-05-15 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000008.
|
|
* fhandler_tty.cc (bytes_available): Simplify by returning the number
|
|
of bytes available in the message unless that is zero.
|
|
|
|
2012-05-14 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* child_info.h (CURR_CHILD_INFO_MAGIC): Update.
|
|
|
|
2012-05-14 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000007.
|
|
* child_info.h (child_info_spawn::parent_winpid): Declare new field.
|
|
(child_info_spawn::get_parent_handle): Declare new function.
|
|
* dcrt0.cc (child_info_spawn::get_parent_handle): Define new function.
|
|
(child_info_spawn::handle_spawn): Recreate parent handle if possible
|
|
when dynamically loaded. Don't mess with parent handle if it's NULL.
|
|
* spawn.cc (child_info_spawn::worker): Set parent_winpid appropriately.
|
|
|
|
2012-05-12 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000006.
|
|
* thread.cc (pthread::pop_cleanup_handler): Set cancel state to
|
|
disabled to avoid recursively waiting for cancel.
|
|
|
|
2012-05-12 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000005.
|
|
* fhandler.h (PIPE_ADD_PID): Redefine to something we actually DON'T
|
|
use.
|
|
* pipe.cc (fhandler_pipe::create): Avoid clearing all open_mode bits
|
|
when checking for PIPE_ADD_PID. Properly keep track of len so that
|
|
passed in name is not overwritten.
|
|
|
|
2012-05-10 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* cygwin.din (memrchr): Export.
|
|
* posix.sgml (std-gnu): Add memrchr.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
|
|
|
|
2012-05-10 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 16.
|
|
|
|
2012-05-08 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000004.
|
|
* pinfo.cc (pinfo::init): Reuse shared memory if the state is marked
|
|
with PID_REAPED.
|
|
* spawn.cc (child_info_spawn::worker): Don't duplicate myself_pinfo
|
|
into non-cygwin child.
|
|
|
|
* fork.cc (frok::parent): Improve error output.
|
|
|
|
2012-05-07 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000003.
|
|
* cygheap.h (init_cygheap::pid_handle): Delete.
|
|
* dcrt0.cc (child_info_spawn::handle_spawn): Keep parent open if we
|
|
have execed.
|
|
* pinfo.cc (pinfo::thisproc): Remove pid_handle manipulations.
|
|
(pinfo::init): Don't consider a reaped process to be available.
|
|
* spawn.cc (child_info_spawn::worker): Remove pid_handle manipulations.
|
|
Make wr_proc_pipe and parent noninheritable when starting a program
|
|
which doesn't use the Cygwin DLL. Conditionally reset wr_proc_pipe to
|
|
inheritable if CreateProcess fails. Inject wr_proc_pipe handle into
|
|
non-Cygwin process. Consider a non-cygwin process to be 'synced'.
|
|
|
|
2012-05-03 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: Add entry cgf-000002.
|
|
* fhandler_tty.cc (bytes_available): Revert to previous Oct-2011
|
|
behavior where a dummy buffer is used to determine how many bytes will
|
|
be read.
|
|
(fhandler_pty_master::ioctl): Correct coercion in assignment.
|
|
|
|
2012-05-03 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* net.cc (get_adapters_addresses): Only create thread on affected
|
|
systems. Change comment acordingly.
|
|
* wincap.h (wincaps::has_gaa_largeaddress_bug): New element.
|
|
* wincap.cc: Implement above element throughout.
|
|
(wincap_8): New globale wincaps to support Windows 8.
|
|
(wincapc::init): Take Windows 8 into account. Set new
|
|
has_gaa_largeaddress_bug member to false on 32 bit systems.
|
|
|
|
2012-05-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* DevNotes: New file. Add entry cgf-000001.
|
|
* sigproc.cc (proc_terminate): Don't set parent pid of child to 1 if
|
|
we've execed since the execed process is still considered the parent.
|
|
|
|
* child_info.h: Bump copyright.
|
|
|
|
2012-05-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fenv.cc (fesetround): Fix test for valid input parameter.
|
|
(fesetprec): Ditto.
|
|
|
|
2012-04-30 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler.h (PIPE_ADD_PID): Define new flag.
|
|
* pipe.cc (fhandler_pipe::create): Don't indiscriminately add process
|
|
id to every pipe since some pipe names (fifo, tty) don't need it.
|
|
* sigproc.cc (sigproc_init): Pass PIPE_ADD_PID to fhandler_pipe::create
|
|
to ensure that pid is always part of sigwait pipe name.
|
|
|
|
2012-04-28 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* environ.cc (struct parse_thing): Add "pipe_byte" option.
|
|
* globals.cc (pipe_byte): Declare.
|
|
* pipe.cc (fhandler_pipe::create): Use current process id in pipe name
|
|
rather than pid for simple name collision avoidance. Do this only once
|
|
to avoid extra overhead when a busy pipe is found. Honor pipe_byte to
|
|
create non-message pipes if set.
|
|
* sigproc.cc (sigproc_init): Use a specific name for the signal pipe.
|
|
|
|
2012-04-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (find_fast_cwd_pointer): Fix for W8 CP 32 bit.
|
|
|
|
2012-04-25 Thomas Wolff <towo@towo.net>
|
|
|
|
* fhandler.h (class dev_console): Add member ext_mouse_mode5.
|
|
* fhandler_console.cc (fhandler_console::read): Implement extended
|
|
mouse mode 1005 (xterm, mintty).
|
|
Fix actual mouse reporting for large coordinates.
|
|
|
|
2012-04-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 15.
|
|
|
|
2012-04-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_console.cc (ALT_PRESSED): Define earlier, never undefine.
|
|
(CTRL_PRESSED): Ditto.
|
|
(fhandler_console::read): Simplify expressions testing for pressed ALT
|
|
or CTRL modifier keys.
|
|
(get_nonascii_key): Ditto.
|
|
|
|
2012-04-24 Thomas Wolff <towo@towo.net>
|
|
|
|
* fhandler.h (class dev_console): Add members ext_mouse_mode6 and
|
|
ext_mouse_mode15.
|
|
* fhandler_console.cc (fhandler_console::read): Implement extended
|
|
mouse modes 1015 (urxvt, mintty, xterm) and 1006 (xterm). Recognize,
|
|
but don't implement extended mouse mode 1005 (xterm, mintty).
|
|
Support mouse coordinates greater than 222 (each axis). Fix formatting.
|
|
(fhandler_console::char_command): Initialize enhanced mouse reporting
|
|
modes.
|
|
|
|
2012-04-21 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (fh_alloc): Only disallow opening of nonexistent on-disk
|
|
device.
|
|
* path.cc (path_conv::check): Remove PATH_KEPT_HANDLE setting.
|
|
* path.h (path_types): Remove PATH_KEPT_HANDLE.
|
|
(path_conv::kept_handle): Delete now-unneeded function.
|
|
|
|
2012-04-19 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (fh_alloc): Keep fh which was flagged as error if it is for
|
|
an on-disk device and we were stating it.
|
|
* path.cc (path_conv::check): Set PATH_KEPT_HANDLE.
|
|
* path.h (path_types): Add PATH_KEPT_HANDLE.
|
|
(path_conv::kept_handle): Implement.
|
|
|
|
2012-04-18 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler.h (fhandler_base::nohandle): Revert to standard
|
|
implementation.
|
|
* dtable.cc (dtable::fixup_after_exec): Specifically reject releasing
|
|
nohandle() type fhandlers rather than relying on contents of io_handle.
|
|
(dtable::fixup_after_fork): Ditto.
|
|
* fhandler_termios.cc: Add includes necessary for definitions of
|
|
have_execed and have_execed_cygwin.
|
|
(fhandler_termios::sigflush): Don't flush console input when we've
|
|
started a non-Cygwin process.
|
|
|
|
2012-04-15 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* wincap.h: Rename assitant to assistant throughout.
|
|
* wincap.cc: Ditto.
|
|
* devices.in (exists_console): Use fhandler_console::exists () rather
|
|
than raw test.
|
|
* devices.cc: Regenerate.
|
|
* fhandler.h (fhandler_console::exists): Define new function.
|
|
* fhandler_console.cc (fhandler_console::need_invisible): Use
|
|
fhandler_console::exists () rather than raw test.
|
|
* spawn.cc: Rename assitant to assistant throughout.
|
|
(child_info_spawn::worker): Simplify test for when to start a
|
|
non-Cygwin process in its own process group. Just do it whenever we
|
|
start a non-Cygwin process.
|
|
|
|
2012-04-12 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* devices.in (exists_console): Allow /dev/con{sole,in,out} to be
|
|
referenced if a console exists.
|
|
* devices.cc: Regenerate.
|
|
* fhandler_console.cc (fhandler_console::set_unit): Ditto.
|
|
|
|
2012-04-11 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (fhandler_base::stat_fixup): Fix inode numbers of
|
|
non-device files in virtual fileysystems.
|
|
|
|
2012-04-07 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (cygwin_attach_handle_to_fd): Defend against NULL return
|
|
from build_fh_*.
|
|
(dtable::init_std_file_from_handle): Ditto.
|
|
* mmap.cc (mmap_record::alloc_fh): Ditto.
|
|
* path.cc (path_conv::check): Ditto.
|
|
|
|
2012-04-06 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler.h (fhandler_base::nohandle): Implement "by hand" rather than
|
|
through macro. Set io_handle to INVALID_HANDLE_VALUE when setting flag
|
|
to true.
|
|
|
|
2012-04-06 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* path.c (path_conv::check): Avoid directly referencing fields of the
|
|
dev structure when it can be easily avoided.
|
|
|
|
2012-04-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 14.
|
|
|
|
2012-04-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* passwd.cc (pwdgrp::read_passwd): Fix pretty_ls entry typo contain
|
|
the required number of colons.
|
|
|
|
2012-04-04 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler.h (fhandler_pty_common::bytes_available): Declare new
|
|
function.
|
|
(fhandler_pty_master::flush_to_slave): Ditto.
|
|
* fhandler_tty.cc (bytes_available): Define new function.
|
|
(fhandler_pty_common::bytes_available): Ditto.
|
|
(handler_pty_master::flush_to_slave): Ditto.
|
|
(fhandler_pty_master::process_slave_output): Call flush_to_slave ()
|
|
here. Use bytes_available () rather than PeekNamedPipe. Clean up
|
|
sloppy logic.
|
|
(fhandler_pty_slave::read): Use bytes_available () rather than
|
|
PeekNamedPipe.
|
|
(fhandler_pty_slave::ioctl): Ditto.
|
|
(fhandler_pty_master::ioctl): Ditto.
|
|
(fhandler_pty_master::cleanup): Remove ancient #if 0.
|
|
* select.cc (peek_pipe): Call flush_to_slave whenever we're checking
|
|
for a pty master.
|
|
|
|
2012-04-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_nodevice.cc (fhandler_nodevice::open): Convert EROFS to
|
|
ENOENT if non-existent file got opened for reading only. Explain why.
|
|
* path.cc (path_conv::check): Stick to ENOENT if file has been opened
|
|
for informational purposes only. Add to comment.
|
|
|
|
2012-04-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (path_conv::check): Convert device type to FH_FS for
|
|
non-existent files on /dev, unless /dev itself doesn't exist on disk.
|
|
Add comment to explain why.
|
|
|
|
2012-04-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* hookapi.cc (rvadelta): Compute max_size using SizeOfRawData rather
|
|
than VirtualSize.
|
|
|
|
2012-04-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* passwd.cc (_getpass_close_fd): New static pthread cleanup handler.
|
|
(getpass): Rework to use /dev/tty in the first place. Install
|
|
_getpass_close_fd as pthread cleanup handler. Flush prompt explicitely.
|
|
Lock input and switch off signal input handling when reading password.
|
|
|
|
2012-04-03 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 13.
|
|
|
|
2012-04-03 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (fhandler_base::stat_fixup): Replace string comparison
|
|
with new device::is_dev_resident() call.
|
|
|
|
2012-04-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* devices.h (lives_in_dev): New field.
|
|
(dev_on_fs): Set bit size.
|
|
(is_dev_resident): Define new method.
|
|
* devices.in: Use different method for labelling requested name for dev
|
|
storage: prefix it with a ='. Use an actual ':' to denote an internal
|
|
device.
|
|
(exists_console): Avoid repeated test.
|
|
(exists_ntdev_silent): Rename from the less-descriptive exists_ntdevs.
|
|
(dev_dev_storage): Delete unneeded define.
|
|
* gendevices: Add a flag to each line denoting whether the device lives
|
|
in /dev space.
|
|
(generate): Handle special ":" case here for internal devices. Parse
|
|
=something_dev as requiring a storage location. Tack the rest of the
|
|
line back onto the reformulated "$rest".
|
|
* devices.cc: Regenerate.
|
|
|
|
2012-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* devices.h (device::get_device): New method.
|
|
* fhandler_dev.cc (fhandler_dev::readdir): Set st_ino to device number.
|
|
* syscalls.cc (fhandler_base::stat_fixup): Ditto. Fix link count for
|
|
CD-ROM devices. Fix typo in comment.
|
|
|
|
2012-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h (fhandler_base::stat_fixup): Rename from
|
|
fhandler_base::set_ino_and_dev.
|
|
* syscalls.cc (fhandler_base::stat_fixup): Ditto. Accommodate name
|
|
change throughout. Fixup link count of console devices.
|
|
|
|
2012-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* devices.h (FH_CYGDRIVE): Define as DEV_VIRTFS_MAJOR class device.
|
|
(DEV_CYGDRIVE_MAJOR): Remove.
|
|
(iscygdrive_dev): Define.
|
|
* dtable.cc (fh_alloc): Accommodate above change.
|
|
* path.cc (path_conv::check): Use iscygdrive_dev to check for cygdrive.
|
|
* syscalls.cc (fhandler_base::set_ino_and_dev): Drop check for
|
|
DEV_CYGDRIVE_MAJOR from conditional.
|
|
|
|
2012-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* devices.h (FH_DEV): Define as DEV_VIRTFS_MAJOR class device.
|
|
(DEV_DEV_MAJOR): Remove.
|
|
* dtable.cc (fh_alloc): Accommodate above change.
|
|
* syscalls.cc (set_ino_and_dev): Drop check for DEV_DEV_MAJOR from
|
|
conditional.
|
|
|
|
2012-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h (fhandler_base::set_ino_and_dev): Declare.
|
|
* syscalls.cc (fhandler_base::set_ino_and_dev): New method to set
|
|
st_ino, st_dev, and st_rdev for devices in a single spot.
|
|
(fstat64): Call fhandler_base::set_ino_and_dev instead of setting
|
|
st_ino, st_dev, and st_rdev here.
|
|
(stat_worker): Ditto.
|
|
|
|
2012-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h (fhandler_dev::open): Declare.
|
|
(fhandler_dev::close): Declare.
|
|
(fhandler_dev::fstat): Declare.
|
|
(fhandler_dev::fstatvfs): Declare.
|
|
(fhandler_cygdrive::fstatvfs): Declare.
|
|
* fhandler_dev.cc (fhandler_dev::open): New method.
|
|
(fhandler_dev::close): Ditto.
|
|
(fhandler_dev::fstat): Ditto.
|
|
(fhandler_dev::fstatvfs): Ditto.
|
|
* fhandler_disk_file.cc (fhandler_base::fstat_helper): Don't fill
|
|
st_rdev.
|
|
(fhandler_cygdrive::fstatvfs): New method.
|
|
* path.h (path_conv::fs_got_fs): New method.
|
|
* mount.h (fs_info::got_fs): Change type to bool, make public.
|
|
|
|
2012-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* mount.cc (fillout_mntent): Use "none" rather than 0 when checking
|
|
FS type.
|
|
|
|
2012-04-01 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (dtable::fixup_close): Define new function.
|
|
(dtable::fixup_after_exec): Use fixup_close() and detect when it was
|
|
not possible to open an inherited file handle.
|
|
(dtable::fixup_after_fork): Defensively close any file handles which
|
|
were not, for some reason, inheritable.
|
|
* dtable.h: Make #pragma once.
|
|
(dtable::fixup_close): Declare new function.
|
|
* fhandler_console.cc (fhandler_console::set_unit): Set I/O handles to
|
|
NULL when this function fails.
|
|
|
|
2012-04-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_dev.cc (fhandler_dev::readdir): Fix formatting. Simplify
|
|
code. Use device::type() to fetch dirent compatible device type.
|
|
Add comment.
|
|
|
|
2012-03-31 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* devices.h (device::exists_func): Redefine field.
|
|
(device::dev_on_fs): Remove unneeded bit field. Just make a normal
|
|
boolean.
|
|
(device::exists): Redefine function.
|
|
* devices.in: Move previous functions earlier since they are now only
|
|
defined static. Rename some functions due to an as-yet unresolved bug
|
|
in gendevices. Rename posix part of internal-only devices with a
|
|
double-slash. gendevices will eventuall translate that to a ":".
|
|
(device::parse): Rework to use dev pointer and dev_storage_end.
|
|
* devices.cc: Regenerate.
|
|
* gendevices: Translate "// to ": after shilka processing.
|
|
|
|
2012-03-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* devices.cc: Regenerate.
|
|
* devices.h (device::exists_func): New member function pointer,
|
|
replacing noexpose.
|
|
(device::expose): Remove.
|
|
(device::exists_never): Declare.
|
|
(device::exists_ptys): Declare.
|
|
(device::exists_cons): Declare.
|
|
(device::exists_console): Declare.
|
|
(device::exists_nt_dev): Declare.
|
|
(device::exists): Declare.
|
|
* devices.in (dev_storage): Replace former noexpose values with
|
|
pointers to matching exists_XXX method.
|
|
(device::exists_never): New method.
|
|
(device::exists_ptys): New method.
|
|
(device::exists_cons): New method.
|
|
(device::exists_console): New method.
|
|
(device::exists_nt_dev): New method.
|
|
(device::exists): New method.
|
|
* fhandler_dev.cc (fhandler_dev::readdir): Replace call to
|
|
device::expose with call to device::exists and drop all further
|
|
existence filtering since it's done in device::exists now.
|
|
* path.cc (path_conv::check): Replace call to device::expose with call
|
|
to device::exists.
|
|
|
|
2012-03-30 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* devices.cc: Regenerate.
|
|
* devices.h (device::noexpose): New field.
|
|
(device::dev_on_fs): Make a bit field.
|
|
(get_major): Use proper type for declaration.
|
|
(expose): New field.
|
|
(ext_dev_storage): Delete declaration.
|
|
(dev_storage_size): Ditto.
|
|
(dev_storage): New declaration.
|
|
(dev_storage_end): Ditto.
|
|
* devices.in: Mark /dev/ptym*, /dev/com*, /dev/pipe, /dev/fifo, and
|
|
"/dev" as "no expose".
|
|
* fhandler.h (fhandler_dev::lastrealpos): Delete declaration.
|
|
(fhandler_dev::devidx): Declare new field.
|
|
* fhandler_disk_file.cc: Move fhandler_dev functions into
|
|
fhandler_dev.cc.
|
|
* fhandler_dev.cc: Add includes needed for functions moved from
|
|
fhandler_disk_file.cc.
|
|
(dev_storage_scan_start): Define place to start listing devices.
|
|
(dev_storage_size): Define size of array to scan.
|
|
(fhandler_dev::fhandler_dev): Move here from fhandler_disk_file.cc.
|
|
(fhandler_dev::opendir): Ditto.
|
|
(fhandler_dev::readdir): Just check devidx for non-NULL to determine
|
|
when to go to disk for /dev content. Use dev_storage rather than
|
|
ext_dev_storage. Iterate over dev_storage using devidx pointer. Use
|
|
accessor functions rather than raw references to the device struct.
|
|
Only increment dir->__d_position when we are actually going to be
|
|
returning something. Add debug_printf for exit.
|
|
(fhandler_dev::rewinddir): Set devidx as appropriate depending on
|
|
whether there's a /dev on disk or not.
|
|
* gendevices: Don't mark dev_storage static but do put it in the _RDATA
|
|
section.
|
|
* path.cc (path_conv::check): Use new "device::expose()" function to
|
|
decide to forbid programs from referencing internal device types.
|
|
|
|
2012-03-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* posix.sgml (std-notes): Change description of flock restrictions.
|
|
|
|
2012-03-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* devices.h (DEV_TTY_MAJOR): Define, use throughout where appropriate.
|
|
(DEV_VIRTFS_MAJOR): Ditto.
|
|
* fhandler_dev.cc (fhandler_dev::readdir): Add comments. Tweak tests
|
|
for invisible devices. Don't print comX devices, only ttySX. Drop
|
|
requirement to call stat64.
|
|
|
|
2012-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Makefile.in (DLL_OFILES): Add fhandler_dev.o.
|
|
* devices.h (DEV_DEV_MAJOR): Define.
|
|
(FH_DEV): Redefine in terms of DEV_DEV_MAJOR.
|
|
(ext_dev_storage): Declare.
|
|
(dev_storage_size): Declare.
|
|
(dev_dev_storage): Declare.
|
|
(dev_dev): Define.
|
|
(isdev_dev): Define.
|
|
* devices.in (dev_dev_storage): Activate.
|
|
(ext_dev_storage): Define as externally available pointer to
|
|
dev_storage.
|
|
(dev_storage_size): Define to contain number of dev_storage elements.
|
|
* dir.cc (rmdir): Handle /dev as always not empty.
|
|
* dtable.cc (fh_alloc): Handle DEV_DEV_MAJOR.
|
|
* fhandler.h (fhandler_dev): New class, derived from fhandler_disk_file.
|
|
(fhandler_union): Add fhandler_dev member.
|
|
* fhandler_disk_file.cc (class __DIR_mounts): Handle /dev directory
|
|
to make sure it always exists.
|
|
* fhandler_dev.cc: New file implementing /dev.
|
|
* globals.cc (ro_u_dev): New R/O unicode string.
|
|
* path.cc (path_conv::check): Handle FH_DEV device.
|
|
|
|
2012-03-29 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler_console.cc (fhandler_console::set_unit): Don't succeed
|
|
unless we are opening a console actually associated with this process.
|
|
|
|
2012-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* sec_acl.cc (acl32): Fix potential crash if build_fh_name returns NULL.
|
|
|
|
2012-03-29 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* exceptions.cc (ctrl_c_handler): Don't generate a SIGINT if we've
|
|
execed a non-cygwin process. Let the Windows process deal with it
|
|
itself.
|
|
|
|
2012-03-28 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* sigproc.cc (proc_terminate): Avoid releasing myself.
|
|
|
|
2012-03-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* times.cc (clock_setres): Set minperiod to period.
|
|
|
|
2012-03-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_process.cc (process_tab): Add entry for mountinfo.
|
|
(format_process_mountstuff): New function, derived from
|
|
format_process_mounts. Only open another user's user_info shared
|
|
memory area if the process is owned by another user. Actually
|
|
access the opened shared user_info to get the right mount table.
|
|
For other users, don't print remote cygdrive mount points. Print
|
|
mountinfo or mounts output depending on the bool mountinfo argument.
|
|
(format_process_mounts): Just call format_process_mountstuff with
|
|
mountinfo set to false.
|
|
(format_process_mountinfo): Ditto with mountinfo set to true.
|
|
|
|
2012-03-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* times.cc (clock_setres): Revert previous change.
|
|
|
|
2012-03-26 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h (class fhandler_dev_clipboard): Add fstat method.
|
|
* fhandler_clipboard.cc (cygcb_t): New type for Cygwin-specific
|
|
clipboard format.
|
|
(set_clipboard): Use new clipboard format to allow setting a timestamp.
|
|
(fhandler_dev_clipboard::fstat): New method. Read modification and
|
|
access timestamp as well as length from clipboard data.
|
|
(fhandler_dev_clipboard::read): Use new clipboard format.
|
|
|
|
2012-03-26 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* hires.h (hires_ms::dmsecs): Drop unused method.
|
|
* times.cc (JITTER): Remove.
|
|
(gtod): Revert to process-local variable.
|
|
(hires_ms::nsecs): Just return system time to disallow discrepancy with
|
|
the OS.
|
|
(hires_ms::resolution): Return coarsest timer value from OS. Add
|
|
comment to explain why.
|
|
(clock_setres): Ditto.
|
|
|
|
2012-03-21 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* child_info.h: Reset magic number.
|
|
|
|
2012-03-21 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* child_info.h (child_info::postfork): Define new function.
|
|
* fork.cc (frok::parent): Call postfork to do all of the manipulation
|
|
required prior to calling pinfo::remember.
|
|
* pinfo.h (pinfo::set_rd_proc_pipe): Just set pinfo's rd_proc_pipe.
|
|
Don't bother setting it to NULL.
|
|
* sigproc.cc (child_info_spawn::wait_for_myself): Call postfork to set
|
|
up myself for waiting.
|
|
* spawn.cc (child_info_spawn::worker): Avoid now-unnecessary global
|
|
lock. Consistently test mode rather than chtype when making
|
|
wr_proc_pipe decisions. Call postfork() to set up stuff prior to
|
|
pinfo::remember.
|
|
|
|
2012-03-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygtls.cc (well_known_dlls): Add advapi32.dll.
|
|
|
|
2012-03-21 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* child_info.h: Reset magic number.
|
|
(child_info_spawn::wait_for_myself): Move function to sigproc.cc.
|
|
* pinfo.cc (is_toplevel_proc): Delete unneeded variable.
|
|
* sigproc.cc (child_info_spawn::wait_for_myself): Move function from
|
|
header to here. Do all setup required to properly wait for top-level
|
|
execed process to exit.
|
|
* spawn.cc (child_info_spawn::worker): Attempt to properly handle
|
|
_P_DETACH. Set wr_proc_pipe if top-level process even when execing.
|
|
Just call wait_for_myself() to... wait for myself. Don't call cleanup
|
|
twice.
|
|
|
|
2012-03-21 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* pinfo.cc (proc_waiter): Remove debugging.
|
|
|
|
2012-03-20 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (set_std_handle): Call SetStdHandle with NULL if fd is
|
|
closed.
|
|
(dtable::release): "Close" standard handle if appropriate.
|
|
* dcrt0.cc (dll_crt0_0): Fix minor switch formatting problem.
|
|
* fork.cc (frok::parent): Make minor comment indentation change.
|
|
|
|
2012-03-20 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (lseek): Fix debug output.
|
|
|
|
2012-03-20 Christian Franke <franke@computer.org>
|
|
|
|
* ntdll.h (SharedUserData): Add volatile qualifier. This fixes a
|
|
possible infinite loop in hires_ms::timeGetTime_ns.
|
|
|
|
2012-03-20 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/cygwin/socket.h: Fix definitions of MCAST_INCLUDE and
|
|
MCAST_EXCLUDE.
|
|
|
|
2012-03-20 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* child_info.h (CURR_CHILD_INFO_MAGIC): Reset.
|
|
(child_info::rd_proc_pipe): Declare new field.
|
|
(child_info::wr_proc_pipe): Ditto.
|
|
(child_info::prefork): Declare new function, derived from previous
|
|
pinfo version.
|
|
* dcrt0.cc (child_info_fork::handle_fork): Close previous wr_proc_pipe
|
|
when appropriate and assign new one from passed-in child_info block.
|
|
(child_info_spawn::handle_spawn): Assign our wr_proc_pipe handle from
|
|
passed-in child_info block.
|
|
* fork.cc (child_info::prefork): Define new function.
|
|
(frok::child): Clear rd_proc_pipe and wr_proc_pipe so they will not be
|
|
closed by the child_info destructor.
|
|
(frok::parent): Use child_info prefork handling, outside of retry loop.
|
|
Set rd_proc_pipe in child's pinfo after successful CreateProcess.
|
|
Eliminate postfork call.
|
|
* globals.cc (my_wr_proc_pipe): Define/declare new variable.
|
|
* pinfo.cc (pinfo::pending_rd_proc_pipe): Delete.
|
|
(pinfo::pending_wr_proc_pipe): Ditto.
|
|
(pinfo::prefork): Ditto.
|
|
(pinfo::postfork): Ditto.
|
|
(pinfo::postexec): Ditto.
|
|
(pinfo::wait): Assume that rd_proc_pipe is set up correctly prior to
|
|
call.
|
|
(_pinfo::alert_parent): Replace "wr_proc_pipe" with "my_wr_proc_pipe".
|
|
* pinfo.h (_pinfo::_wr_proc_pipe): Delete declaration.
|
|
(_pinfo::set_rd_proc_pipe): Define new function.
|
|
(pinfo::pending_rd_proc_pipe): Delete declaration.
|
|
(pinfo::pending_wr_proc_pipe): Ditto.
|
|
(pinfo::prefork): Ditto.
|
|
(pinfo::postfork): Ditto.
|
|
(pinfo::postexec): Ditto.
|
|
(pinfo::wr_proc_pipe): Ditto.
|
|
* sigproc.cc (child_info::child_info): Clear rd_proc_pipe and
|
|
wr_proc_pipe.
|
|
(child_info::cleanup): Close rd_proc_pipe and
|
|
wr_proc_pipe if necessary.
|
|
(child_info_fork::child_info_fork): Set forker_finished to NULL by
|
|
default.
|
|
(child_info_spawn::child_info_spawn): Use my_wr_proc_pipe rather than
|
|
myself->wr_proc_pipe.
|
|
(child_info::sync): Ditto.
|
|
(child_info_spawn::cleanup): Call child_info::cleanup.
|
|
* spawn.cc (child_info_spawn::worker): Remove call to myself.prefork().
|
|
Set wr_proc_pipe when execing or set up new rd_proc_pipe/wr_proc_pipe
|
|
via child_info::prefork when spawning. Remove call to pinfo::postexec.
|
|
Set rd_proc_pipe in child pinfo when spawning. Use my_wr_proc_pipe
|
|
rather than myself->wr_proc_pipe. Remove call to postfork.
|
|
|
|
2012-03-19 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* pinfo.cc (pinfo_init): Cosmetic change: unset "destroy" for myself.
|
|
(pinfo::wait): Change some comments.
|
|
(pinfo::prefork): Move a comment.
|
|
(pinfo::postfork): Set pending_*_pipe variables to NULL if closed.
|
|
(pinfo::postexec): Use right name when closing handle.
|
|
(_pinfo::alert_parent): Ditto.
|
|
* sigproc.h (hold_everything): Remove debugging label.
|
|
|
|
2012-03-19 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygserver_ipc.h: Include sigproc.h for signal_arrived declaration.
|
|
|
|
2012-03-19 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygprops.h: Use #pragma once.
|
|
* mkglobals_h: Ditto for generated globals.h file.
|
|
* globals.cc: Use specific NO_GLOBALS_H flag to control inclusion of
|
|
globals.h.
|
|
* winsup.h: Honor NO_GLOBALS_H to control inclusion of globals.h. Make
|
|
clear_procimptoken extern inline so that it is only defined when
|
|
needed.
|
|
|
|
2012-03-19 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (cancelable_wait): Don't malloc tbi, just make it a struct
|
|
on the stack to avoid memory leak.
|
|
|
|
2012-03-19 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* pinfo.cc (pinfo::wait): Handle case where prefork was not called
|
|
prior to calling wait(). This is the case when we are reabsorbing
|
|
processes after being execed.
|
|
|
|
2012-03-16 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fork.cc (lock_signals): Move to sigproc.h.
|
|
(lock_pthread): Ditto.
|
|
(hold_everything): Ditto.
|
|
(frok::parent): Call myself.prefork() just before calling
|
|
CreateProcess. Call myself.postfork () on function exit.
|
|
* pinfo.cc (pinfo::pending_rd_proc_pipe): Define.
|
|
(pinfo::pending_wr_proc_pipe): Ditto.
|
|
(_pinfo::dup_proc_pipe): Delete.
|
|
(pinfo::wait): Move pipe creation into pinfo::prefork. Set pipe
|
|
variables from pending_*.
|
|
(_pinfo::sync_proc_pipe): Delete.
|
|
(_pinfo::proc_pipe_owner): Ditto.
|
|
(pinfo::prefork): Define new function.
|
|
(pinfo::postfork): Ditto.
|
|
(pinfo::postexec): Ditto.
|
|
(_pinfo::alert_parent): Remove obsolete call to sync_proc_pipe.
|
|
(_pinfo::dup_proc_pipe): Delete declaration.
|
|
(_pinfo::sync_proc_pipe): Ditto.
|
|
(pinfo::pending_rd_proc_pipe): Declare.
|
|
(pinfo::pending_wr_proc_pipe): Ditto.
|
|
(pinfo::prefork): Declare new function.
|
|
(pinfo::postfork): Ditto.
|
|
(pinfo::postexec): Ditto.
|
|
(pinfo::wr_proc_pipe): Define new wrapper function.
|
|
* sigproc.h: Include "sync.h". Move locking functions from fork to
|
|
here.
|
|
* spawn.cc (child_info_spawn::worker): Delete now-unneeded requirement
|
|
to record orig_wr_proc_pipe. Call hold_everything prior to doing
|
|
anything. Call myself.prefork() if spawning. Replace wr_proc_pipe
|
|
synchronization with call to myself.postexec(). Call myself.postfork()
|
|
if not execing.
|
|
* sync.h: Replace #ifdef wrapper with "#pragma once".
|
|
|
|
2012-03-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* hookapi.cc (hook_or_detect_cygwin): Change condition when to use
|
|
importRVAMaxSize or importRVASize for the mapping size. Make sure
|
|
to map never more than the section size. Change comments accordingly.
|
|
|
|
2012-03-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/netdb.h (h_errno): Add self-referencing macro and comment.
|
|
|
|
2012-03-12 Corinna Vinschen <corinna@vinschen.de>
|
|
Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler.h (wait_return): Add overlapped_nullread.
|
|
* fhandler.cc (fhandler_base_overlapped::wait_overlapped): Detect
|
|
zero-byte read as a special case.
|
|
(fhandler_base_overlapped::raw_read): Keep looping when zero-byte read
|
|
detected without EOF.
|
|
(fhandler_base_overlapped::raw_write): Quiet gcc warning by adding
|
|
overlapped_nullread to switch statement even though it will never
|
|
actually be hit.
|
|
|
|
2012-03-10 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (fh_alloc): Treat pc.dev as unsigned.
|
|
* fhandler_console.cc (fhandler_console::set_unit): Use lock always to
|
|
avoid races between competing cygwin processes running on the console.
|
|
|
|
2012-03-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* hookapi.cc (find_first_notloaded_dll): Fix a compiler warning.
|
|
|
|
2012-03-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* hookapi.cc (rvadelta): Add parameter to return maximum available
|
|
size from start of import RVA table to end of section.
|
|
(find_first_notloaded_dll): Take big executables into account. Use
|
|
offset and size computation as in hook_or_detect_cygwin, just simpler.
|
|
(hook_or_detect_cygwin): Return NULL rather than false througout.
|
|
Change computation of required mapping size to take non-gcc compilers
|
|
into account. Explain the differences and what we do against them.
|
|
Don't alloca buf if fn is NULL. Never use buf if fn is NULL.
|
|
|
|
2012-03-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* net.cc (call_gaa): New thread function to call GetAdaptersAddresses.
|
|
(get_adapters_addresses): Call call_gaa. If necessary, call it as
|
|
child thread. Explain why that's necessary.
|
|
|
|
2012-03-08 Václav Zeman <vhaisman@gmail.com>
|
|
|
|
* path.cc (readlink): Avoid calling strlen() twice.
|
|
|
|
2012-03-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Throughout, replace usage of w32api's min with MIN from sys/param.h.
|
|
|
|
2012-03-07 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* pinfo.cc (_pinfo::dup_proc_pipe): Reorganize to provide more
|
|
information for failing condition.
|
|
(pinfo::wait): Pass name of function to dup_proc_pipe. Eliminate error
|
|
check for dup_proc_pipe since it never actually returned an error.
|
|
* pinfo.h (_pinfo::dup_proc_pipe): Add an argument.
|
|
* spawn.cc (child_info_spawn::worker): Pass name of function to
|
|
dup_proc_pipe.
|
|
|
|
2012-03-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* glob.cc (MAXPATHLEN): Reinstantiate with a value of 8192.
|
|
|
|
2012-03-05 Denis Excoffier <cygwin@Denis-Excoffier.org>
|
|
|
|
* pinfo.cc (_pinfo::dup_proc_pipe): Fix order of arguments in debug
|
|
output.
|
|
|
|
2012-03-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* init.cc (dll_entry): Move wincap.init call back from here...
|
|
* dcrt0.cc (dll_crt0_0): ...to here.
|
|
|
|
2012-03-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygheap.h (enum fcwd_version_t): Move here from path.cc.
|
|
(class fcwd_access_t): Ditto. Only declare methods.
|
|
(class cwdstuff): Move fast_cwd_ptr and fast_cwd_version from shared
|
|
DLL section here.
|
|
* path.cc: Keep fcwd_access_t method definitions.
|
|
(fcwd_access_t::fast_cwd_version): New method.
|
|
(find_fast_cwd_pointer): Change comment. Mention test on W8CP.
|
|
(cwdstuff::init): Initialize fast_cwd_ptr and fast_cwd_version.
|
|
|
|
2012-03-05 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dll_init.cc (dll_list::operator[]): Extend comment a bit more to
|
|
explain previous patch.
|
|
|
|
2012-03-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dll_init.cc (dll_list::alloc): Compare linked DLLs by basename only.
|
|
Explain why. Add code to check if a DLL with the same basename but
|
|
different path is the same DLL. Bail out if not.
|
|
(in_load_after_fork): New static NO_COPY bool to allow to differ
|
|
between linked and loaded DLL at fork.
|
|
(dll_list::load_after_fork): Set in_load_after_fork accordingly.
|
|
(dll_dllcrt0_1): Don't treat DLL as linked if in_load_after_fork is set.
|
|
Drop test for in_forkee.
|
|
|
|
2012-03-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dll_init.cc: Revert pathname changes from 2012-02-08.
|
|
(dll_list::operator[]): Add long comment to explain the misery.
|
|
(dll_list::alloc): Skip long pathname prefix potentially returned by
|
|
GetModuleFileNameW.
|
|
* dll_init.h (dll_list::find_by_modname): Add back declaration.
|
|
|
|
2012-03-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* winver.rc: Bump copyright date.
|
|
|
|
2012-03-03 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler_console.cc (fhandler_console::dup): Only set ctty when we
|
|
haven't specifically called setsid.
|
|
* fhandler_tty.cc (fhandler_pty_slave::dup): Ditto. Also add comment
|
|
documenting research into rxvt problem.
|
|
* fhandler_termios.cc (fhandler_termios::tcsetpgrp): Don't check
|
|
specifically for myself->ctty == -1. Test for > 0 as that is the
|
|
correct test.
|
|
(fhandler_termios::sigflush): Ditto.
|
|
|
|
2012-03-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* flock.cc (allow_others_to_sync): Reorder conditional expression to
|
|
check for DACL presence first, since otherwise dacl pointer value is
|
|
undefined. Add comment.
|
|
|
|
2012-03-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* flock.cc (allow_others_to_sync): Use RtlGetDaclSecurityDescriptor
|
|
rather than accessing the SECURITY_DESCRIPTOR structure directly.
|
|
Take no DACL and NULL DACL into account.
|
|
|
|
2012-03-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_console.cc (fhandler_console::input_tcsetattr): Revert
|
|
previous patch.
|
|
(fhandler_console::open_setup): Install Ctrl-C handler here, if this
|
|
console is the controlling tty and the process hasn't been started by
|
|
a Cygwin process.
|
|
|
|
2012-03-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_console.cc (fhandler_console::input_tcsetattr): Set the
|
|
state of the Ctrl-C handler depending on the setting of
|
|
ENABLE_PROCESSED_INPUT.
|
|
|
|
2012-02-28 Eric Blake <eblake@redhat.com>
|
|
|
|
* include/sys/termios.h (tcgetsid): Fix return type.
|
|
* termios.cc (tcgetsid): Likewise.
|
|
* fhandler_termios.cc (fhandler_termios::tcgetsid): Likewise.
|
|
* fhandler.h (fhandler_base): Likewise.
|
|
* fhandler.cc (fhandler_base::tcgetsid): Likewise.
|
|
|
|
2012-02-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygtls.cc (well_known_dlls): Add shlwapi.dll.
|
|
|
|
2012-02-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygtls.cc (dll_cmp): New comparison function for bsearch.
|
|
(well_known_dlls): New array containing well-known DLLs.
|
|
(_cygtls::call2): Add code for BLODA detection.
|
|
* net.cc (fdsock): Ditto.
|
|
|
|
2012-02-26 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* environ.cc (enum settings): Add setbool. Rename justset to setdword
|
|
to avoid future problems.
|
|
(struct parse_thing): Change all justset to setbool for bool variables.
|
|
(parse_options): Add a case for setbool setting for bool variables
|
|
since justset (now setdword) always writes a DWORD value, thus
|
|
overwriting adjacent memory locations.
|
|
* external.cc (cygwin_internal): Drop extern declaration.
|
|
|
|
2012-02-26 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* environ.cc (dos_file_warning): Drop declaration.
|
|
(ignore_case_with_glob): Ditto.
|
|
(allow_winsymlinks): Ditto.
|
|
(reset_com): Move definition to globals.cc.
|
|
(struct parse_thing): Add "detect_bloda" option.
|
|
* fhandler_serial.cc (fhandler_serial::open): Drop (incorrect)
|
|
declaration of reset_com.
|
|
* globals.cc (ignore_case_with_glob): Move definition into C++-only
|
|
block.
|
|
(dos_file_warning): Define.
|
|
(allow_winsymlinks): Define.
|
|
(reset_com): Define.
|
|
(detect_bloda): Define.
|
|
* path.cc (dos_file_warning): Drop definition here.
|
|
(allow_winsymlinks): Drop definition here.
|
|
|
|
2012-02-26 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* flock.cc (LOCK_DIR_NAME_FMT): Define.
|
|
(LOCK_DIR_NAME_LEN): Define.
|
|
(LOCK_DIR_NAME_DEV_OFF): Define.
|
|
(LOCK_DIR_NAME_INO_OFF): Define.
|
|
(LOCK_OBJ_NAME_FMT): Define. Add comment.
|
|
(class lockf_t): Use bitsize-explicit types. Declare from_obj_name,
|
|
(class inode_t): Make use, unuse and inuse methods public. Add a
|
|
lock argument to get method declaration.
|
|
(inode_t::get): Add lock argument. Only lock node if lock arg is true.
|
|
(inode_t::inode_t): Use LOCK_DIR_NAME_FMT as format string.
|
|
(lockf_t::from_obj_name): New method to generate lockf_t content from
|
|
lock event object basename.
|
|
(inode_t::get_all_locks_list): Just call from_obj_name here and copy
|
|
result into final lockf_t.
|
|
(create_lock_obj_attr): Use LOCK_OBJ_NAME_FMT as format string.
|
|
(create_lock_in_parent): New thread function to create lockf_t
|
|
structure in parent process.
|
|
(delete_lock_in_parent): New thread function to reap stale BSD locks in
|
|
parent process.
|
|
(lockf_t::create_lock_obj): Try to duplicate lock object handle into
|
|
parent process and call create_lock_in_parent as parent remote thread.
|
|
(lockf_t::del_lock_obj): Call delete_lock_in_parent as parent remote
|
|
thread.
|
|
(fhandler_disk_file::lock): Add lock arg to inode_t::get call.
|
|
|
|
2012-02-25 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 12.
|
|
|
|
2012-02-21 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* cygwin.din (scandirat): Export.
|
|
* posix.sgml (std-gnu): Add scandirat.
|
|
* syscalls.cc (scandirat): New function.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
|
|
* include/sys/dirent.h (scandirat): Declare.
|
|
|
|
2012-02-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
Based on an idea from Nick Lowe <nick.lowe@gmail.com>:
|
|
* shared.cc (shared_info::init_obcaseinsensitive): Check actual state
|
|
of case sensitivity on post-Windows 2000 systems.
|
|
* wincap.h (wincaps::kernel_is_always_casesensitive): New element.
|
|
* wincap.cc: Implement above element throughout.
|
|
|
|
2012-02-20 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* flock.cc (inode_t::del_my_locks): Drop useless counter lc. Close
|
|
lock object handle explicitely in case of called during fork. Add
|
|
comment to explain why.
|
|
* fork.cc (frok::child): Drop declaration of fixup_lockf_after_fork.
|
|
|
|
2012-02-17 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* timer.cc (getitimer): Don't create another local ret variable in
|
|
timer_gettime calling branch. Simplify conditional since timer_gettime
|
|
always returns 0 or -1 anyway.
|
|
|
|
2012-02-17 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* ntdll.h (struct _PEB): Add EnvironmentUpdateCount member.
|
|
* spawn.cc (child_info_spawn::worker): Speed up job recognition. Expand
|
|
comment to explain every little detail and so we never forget.
|
|
* wincap.h (wincaps::has_program_compatibility_assitant): New element.
|
|
* wincap.cc: Implement above element throughout.
|
|
|
|
2012-02-17 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* mount.cc (get_disk_type): Drop unneeded toupper call. Convert case
|
|
constants to wide chars.
|
|
|
|
2012-02-16 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (NetUseGetInfo): Define.
|
|
* fhandler_disk_file.cc (fhandler_cygdrive::opendir): Rename flptst
|
|
to drive. Call new get_disk_type function rather than is_floppy and
|
|
check SMB drives with the NetUseGetInfo function. Explain why.
|
|
* mount.cc (get_disk_type): New function to evaluate disk type from
|
|
native NT device name.
|
|
(is_floppy): Remove.
|
|
* mount.h (enum disk_type): Define.
|
|
(get_disk_type): Declare.
|
|
* path.h (is_floppy): Drop declaration.
|
|
|
|
2012-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* miscfuncs.cc: Revert change from 2012-02-13 which used the
|
|
Windows-provided stack rather than an own stack created in
|
|
CygwinCreateThread.
|
|
(struct thread_wrapper_arg): Rename commitsize to stacklimit.
|
|
(CygwinCreateThread): Rename commitsize to real_stacklimit.
|
|
|
|
2012-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dtable.cc (dtable::init_std_file_from_handle): Use tmp_pathbuf for
|
|
name.
|
|
(handle_to_fn): Ditto for device. Fix size in QueryDosDeviceW call.
|
|
|
|
2012-02-15 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* smallprint.cc (tmpbuf): Declare new class holding a static buffer,
|
|
protected by a lock.
|
|
(__small_vsprintf): Use tmpbuf to hold large buffer.
|
|
(__small_vswprintf): Ditto.
|
|
|
|
2012-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* flock.cc (lf_setlock): Add timeout variable and set before calling
|
|
WFMO. Drop debug output if process is not available. Set timeout to
|
|
0 instead. Document timeout 0 in WFMO comment.
|
|
(lf_getblock): Drop invalid F_POSIX lock type shortcut. Only return
|
|
overlap if event is not signalled. Fix comment.
|
|
|
|
2012-02-14 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* pinfo.cc (_pinfo::set_ctty): Revert 2012-02-07 change to skip
|
|
function if tty in question == our ctty.
|
|
|
|
* syscalls.cc (setsid): Avoid two function calls.
|
|
|
|
* dtable.cc (dtable::dup_worker): Remove debugging.
|
|
|
|
* init.cc (search_for): Calculate for every new process rather than
|
|
using shared value.
|
|
(threadfunc_ix): Fill in for every new process rather than sing shared
|
|
value.
|
|
|
|
2012-02-14 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_cygdrive::fstat): Don't bother to
|
|
set st_nlink correctly, just set it to 1 to avoid potential network
|
|
timeouts.
|
|
|
|
2012-02-14 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* flock.cc (lf_setlock): Don't close waited lock object handle before
|
|
we own the node lock. Fix comment.
|
|
|
|
2012-02-14 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygheap.cc (init_cygheap::init_installation_root): Convert function
|
|
init_installation_root into a cygheap method.
|
|
* cygheap.h (struct init_cygheap): Move installation_root,
|
|
installation_key, and installation_key_buf from shared
|
|
.cygwin_dll_common DLL section to cygheap. Declare new method
|
|
init_installation_root.
|
|
* dtable.cc (handle_to_fn): Accommodate the move of installation strings
|
|
to the cygheap.
|
|
* external.cc (cygwin_internal): Ditto.
|
|
* fhandler_console.cc (fhandler_console::open_shared_console): Ditto.
|
|
* fhandler_mailslot.cc (fhandler_mailslot::get_object_attr): Ditto.
|
|
* fhandler_tty.cc: Ditto, throughout.
|
|
* mount.cc (mount_info::init): Ditto.
|
|
* pipe.cc (fhandler_pipe::create): Ditto.
|
|
* shared.cc: Ditto, throughout.
|
|
(installation_root): Remove.
|
|
(installation_key): Move to cygheap.
|
|
(installation_key_buf): Ditto.
|
|
(installation_root_inited): Remove.
|
|
(SPIN_WAIT): Remove.
|
|
(init_installation_root): Move to cygheap.
|
|
(memory_init): Call cygheap->init_installation_root right after
|
|
cygheap->user.init. Drop call of init_installation_root function.
|
|
* shared_info.h (init_installation_root): Drop declaration.
|
|
(installation_root): Ditto.
|
|
(installation_key): Ditto.
|
|
* uinfo.cc (pwdgrp::load): Accommodate the move of installation strings
|
|
to the cygheap.
|
|
|
|
2012-02-14 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc: Drop including unused headers.
|
|
|
|
2012-02-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* miscfuncs.cc (struct thread_wrapper_arg): Convert char * to PBYTE.
|
|
Change related casts throughout.
|
|
(thread_wrapper): Only do the thread change if the application provided
|
|
the stack. Otherwise, just use the Windows-provided stack. Set up
|
|
POSIX guardpage here, if necessary. Move related comment from
|
|
CygwinCreateThread here.
|
|
(CygwinCreateThread): Never allocate and set up own stack here. Just
|
|
compute stack size to reserve and use value in CreateThread call if
|
|
stack hasn't been provided by the application.
|
|
|
|
2012-02-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Makefile.in (clean): Remove non-existent regexp dir.
|
|
|
|
* collate.h: New header.
|
|
(__collate_range_cmp): Declare.
|
|
(__collate_load_error): Define.
|
|
* glob.cc: Pull in latest version from FreeBSD. Simplify and reduce
|
|
Cygwin-specific changes.
|
|
* regex/regcomp.c: Include collate.h on Cygwin as well.
|
|
(__collate_range_cmp): Move from here...
|
|
* nlsfuncs.cc (__collate_range_cmp): ...to here.
|
|
|
|
* miscfuncs.cc (thread_wrapper): Fix typo in comment.
|
|
(CygwinCreateThread): Take dead zone of Windows stack into account.
|
|
Change the way how the stack is commited and how to handle guardpages.
|
|
Explain how and why.
|
|
* thread.h (PTHREAD_DEFAULT_STACKSIZE): Change definition. Explain why.
|
|
|
|
2012-02-12 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* include/pthread.h: Include time.h as required by POSIX.
|
|
|
|
2012-02-12 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* exception.h (stackdump): Declare.
|
|
* exceptions.cc (stackdump): Rework to perform all operations needed
|
|
for a stackdump and to avoid recursion.
|
|
(exception::handle): Use simplified stackdump interface.
|
|
* sigproc.cc (signal::exit): Ditto. Delete now, uneeded declaration.
|
|
|
|
2012-02-11 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* miscfuncs.cc (DEFAULT_STACKSIZE): Remove.
|
|
(CygwinCreateThread): Simplify code by assuming that now stack-related
|
|
input values are undefined. Set stack protection to PAGE_READWRITE,
|
|
as is default on Windows. Add lengthy comment to explain POSIX
|
|
guardpage.
|
|
* thread.cc (pthread_attr::pthread_attr): Initialize stacksize as
|
|
PTHREAD_DEFAULT_STACKSIZE. Initialize guardsize as
|
|
PTHREAD_DEFAULT_GUARDSIZE.
|
|
* thread.h (PTHREAD_DEFAULT_STACKSIZE): Define. Add comment to explain.
|
|
(PTHREAD_DEFAULT_GUARDSIZE): Define.
|
|
|
|
2012-02-10 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* miscfuncs.cc (DEFAULT_STACKSIZE): Set to 1 Megs. Drop comment about
|
|
RLIMIT_STACK.
|
|
|
|
* registry.cc (get_registry_hive_path): Expect the user hive path to
|
|
be never longer than MAX_PATH. Don't prepend native NT path prefix
|
|
here. Add comment.
|
|
(load_registry_hive): Prepend native NT path prefix here. Additionally
|
|
try to load user's classes hive.
|
|
* uinfo.cc (cygheap_user::env_userprofile): Reduce size of
|
|
userprofile_env_buf to MAX_PATH. Add comment.
|
|
|
|
2012-02-10 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* syscalls.cc (setsid): On second thought, in the spirit of keeping
|
|
things kludgy, set ctty to -2 here as a special flag, and...
|
|
(open): ...only eschew setting O_NOCTTY when that case is detected.
|
|
|
|
2012-02-10 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* syscalls.cc (open): Semi-revert (?) to allowing open of a tty to
|
|
become controlling tty if there is no controlling tty.
|
|
|
|
2012-02-09 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* exceptions.cc (setup_handler): Reduce system_printf to sigproc_printf
|
|
since it is for a transient situation which will undoubtedly be
|
|
handled.
|
|
|
|
2012-02-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_dsp.cc (fhandler_dev_dsp::Audio_out::write): Set
|
|
bytes_to_write to 0 in case it fits into the buffer, otherwise suffer
|
|
early EOF in caller.
|
|
|
|
2012-02-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dll_init.h (struct dll): Re-add modname.
|
|
* dll_init.cc: Throughout, use modname where it was used before.
|
|
(dll_list::operator[]): Use modname. Move comment from dll_list::alloc
|
|
here and remove hint about GetModuleBaseNameW.
|
|
(dll_list::alloc): Store full path in name, pointer to basename in
|
|
modname. Search dll using modname.
|
|
|
|
2012-02-08 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (dtable::init_std_file_from_handle): Reinstate opening tty
|
|
handles with O_RDWR permissions.
|
|
|
|
2012-02-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* thread.cc (__pthread_cond_wait_init): New static function replacing
|
|
__pthread_cond_dowait. Only check and potentially initialize cond and
|
|
mutex, drop call to (*cond)->wait.
|
|
(pthread_cond_timedwait): Replace call to __pthread_cond_dowait with
|
|
separate calls to __pthread_cond_wait_init and (*cond)->wait to be
|
|
able to initialize cond before accessing its clock_id member.
|
|
(pthread_cond_wait): Ditto (more or less).
|
|
|
|
2012-02-08 Christian Franke <franke@computer.org>
|
|
|
|
* include/sys/wait.h: Remove C++ inline functions for `union wait'.
|
|
For C++ use `void *' as __wait_status_ptr_t instead. This is less type
|
|
safe but fixes compile error on `wait(NULL)'. Remove extra `;'.
|
|
|
|
2012-02-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* sigproc.cc (child_info_fork::abort): Call TerminateProcess rather
|
|
than ExitProcess.
|
|
|
|
2012-02-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* uinfo.cc (cygheap_user::env_userprofile): Simplify since network
|
|
drives are not supported here.
|
|
|
|
2012-02-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* uinfo.cc (cygheap_user::env_userprofile): Convert native
|
|
userprofile path returned from get_registry_hive_path to Win32 path.
|
|
|
|
2012-02-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dll_init.cc: Throughout, drop usage of modname in favor of name.
|
|
(dll_list::find_by_modname): Remove.
|
|
(dll_list::alloc): Only store module basename in name. Add comment to
|
|
explain why. Simplify address check. Fix formatting in comment.
|
|
* dll_init.h (struct dll): Drop modname and find_by_modname.
|
|
|
|
2012-02-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dll_init.cc (dll_list::alloc): Add DLL name to fabort output. Fix
|
|
fabort string in case of bss start.
|
|
|
|
2012-02-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/sys/sysmacros.h: Include sys/types.h.
|
|
|
|
2012-02-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* mount.cc (mount_info::create_root_entry): Fix format specifier in
|
|
api_fatal message.
|
|
|
|
2012-02-07 Corinna Vinschen <corinna@vinschen.de>
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* include/process.h: Move here from include/cygwin subdir.
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* exec.cc: Change include of process.h to reflect the fact that it's
|
|
now back in include.
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|
* spawn.cc: Ditto.
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|
* syscalls.cc: Ditto.
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|
|
|
2012-02-07 Christopher Faylor <me.cygwin2012@cgf.cx>
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* cygheap.cc (init_cygheap::manage_console_count): Delete.
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* cygheap.h (init_cygheap::manage_console_count): Ditto.
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|
(init_cygheap::console_count): Ditto.
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|
* fhandler.h (fhandler_console::has_a): Ditto.
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|
(fhandler_console::free_console): Declare new function.
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* fhandler_console.cc (fhandler_console::free_console): Define new
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|
function.
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|
(fhandler_console::open_setup): Delete call to manage_console_count.
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(fhandler_console::close): Ditto. Replace with call to free_console().
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|
* fhandler_tty.cc (fhandler_pty_slave::open): Delete call to
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|
manage_console_count.
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|
(fhandler_pty_slave::cleanup): Ditto.
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|
(fhandler_pty_slave::close): Call fhandler_console::free_console() if
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|
this is our controlling tty.
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|
* pinfo.cc (_pinfo::set_ctty): Skip function if tty in question == our
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|
ctty. Delete call to manage_console_count.
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|
|
|
* syscalls.cc (close_all_files): Avoid locking and avoid setting errno
|
|
when iterating over fds.
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|
|
|
2012-02-07 Christopher Faylor <me.cygwin2012@cgf.cx>
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|
|
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* include/cygwin/version.h: Bump CYGWIN_VERSION_DLL_MINOR to 11.
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|
2012-02-03 Václav Zeman <vhaisman@gmail.com>
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|
|
|
* grp.cc (pwdgrp::parse_group): Convert grp from macro to reference.
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|
* passwd.cc (pwdgrp::parse_passwd): Ditto for res.
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|
|
|
2012-02-02 Christopher Faylor <me.cygwin2012@cgf.cx>
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|
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* syscalls.cc (close_all_files): Use cygheap_fdget to manipulate
|
|
fhandler. Use debug_only_printf.
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|
|
|
2012-02-02 Corinna Vinschen <corinna@vinschen.de>
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|
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Fix memory and handle leaks due to fdopendir:
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|
* dir.cc (closedir): Call global close instead of just releasing the
|
|
fhandler.
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|
* fhandler_disk_file.cc (fhandler_disk_file::closedir): Don't close
|
|
fhandler handle here, rely on global closedir doing the right thing.
|
|
* fhandler_registry.cc (fhandler_registry::readdir): Also delete
|
|
d_hash when closing registry key.
|
|
(fhandler_registry::rewinddir): Ditto.
|
|
|
|
Avoid infinite recursion in VirtualStore under UAC:
|
|
* fhandler_registry.cc (VIRT_CLASSES_KEY_PREFIX): Define.
|
|
(VIRT_CLASSES_KEY_SUFFIX): Ditto.
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|
(VIRT_CLASSES_KEY): Ditto.
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|
(VIRT_CLASSES_LINKTGT): Ditto.
|
|
(fhandler_registry::exists): Return virt_symlink as file type if
|
|
this is a Classes key under the VirtualStore.
|
|
(fhandler_registry::fstat): Handle virt_symlink.
|
|
(fhandler_registry::readdir): Return DT_LNK as d_type if this is a
|
|
Classes key under the VirtualStore.
|
|
(fhandler_registry::fill_filebuf): Handle Classes symlink.
|
|
|
|
Handle user impersonation in /proc/registry access:
|
|
* autoload.cc (RegOpenUserClassesRoot): Define.
|
|
(RegOpenCurrentUser): Define.
|
|
* fhandler_registry.cc (RegOpenUserClassesRoot): Declare function
|
|
missing in w32api.
|
|
(RegOpenCurrentUser): Ditto.
|
|
(fetch_hkey): New function.
|
|
(fhandler_registry::open): Call fetch_hkey to get root registry key.
|
|
(open_key): Ditto.
|
|
|
|
2012-02-01 Christopher Faylor <me.cygwin2012@cgf.cx>
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|
|
|
* fcntl.cc (fcntl64): Add introductory debug statement. Call dup3
|
|
directly via dtable method to avoid over-incrementing refcnt.
|
|
|
|
2012-02-01 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (dtable::dup_worker): Add comment explaining why refcnt
|
|
isn't incremented here.
|
|
(dtable::dup3): Simplify slightly. Add comment.
|
|
* syscalls.cc (dup3): Increment refcnt here, similarly to dup2.
|
|
|
|
2012-02-01 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler.cc (fhandler_base_overlapped::has_ongoing_io): Don't block
|
|
GetOverlappedResult since previous IsEventSignalled will have reset the
|
|
handle.
|
|
* select.cc (cygwin_select): Remove space before parentheses in syscall
|
|
debugging output.
|
|
(pipe_data_available): Streamline if block.
|
|
|
|
2012-01-31 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* syscalls.cc (dup3): Fix debug typo.
|
|
|
|
* fhandler.cc (flush_async_io): Assume only called for writer. Call
|
|
GetOverlappedResult directly rather than kludging call to
|
|
has_ongoing_io.
|
|
(fhandler_base_overlapped::close): Only start flush thread when closing
|
|
write handle. Only cancel I/O when reading.
|
|
|
|
2012-01-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.din: Fix order (DATA first).
|
|
|
|
2012-01-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dcrt0.cc (is_dos_path): New macro to recognize drive letter and UNC
|
|
DOS paths.
|
|
(globify): Call is_dos_path instead of isdrive.
|
|
|
|
2012-01-26 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* sigproc.cc (child_info::retry_count): Default to 1.
|
|
|
|
2012-01-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (gethostid): Simplify. Just fetch MachineGuid and
|
|
create hash from there.
|
|
|
|
2012-01-22 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* fhandler.h (fhandler_fifo::arm): Declare new function.
|
|
* fhandler_fifo.cc (fhandler_fifo::arm): Define new function.
|
|
(fhandler_fifo::open): Fix handling of RDWR pipes to avoid opening a
|
|
second handle. Use arm() function to set events.
|
|
(fhandler_fifo::raw_read): Correctly go into "connect again logic" when
|
|
we detect another writer is available. Use arm() function to set event.
|
|
* pipe.cc (fhandler_pipe::create): Add more detail to debugging output.
|
|
|
|
2012-01-22 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygheap.h (cygheap_fdmanip::release): Simplify.
|
|
* dtable.cc (dtable::release): Make void again. Skip not_open check
|
|
since it is guaranteed to be open. Don't bother deleting here since
|
|
actual deletion will be handled in cygheap_fdget::~cygheap_fdget.
|
|
* dtable.h (dtable::release): Make void again.
|
|
* syscalls.cc (dup2): Bump fhandler use count on successful dup.
|
|
|
|
2012-01-22 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* cygheap.h (cygheap_fdget::~cygheap_fdget): Simplify now that refcnt
|
|
reports reference count changes itself.
|
|
* fhandler.cc (fhandler_base::reset): Set _refcnt to 0.
|
|
* fhandler.h (fhandler_base::refcnt): Report refcnt when debugging.
|
|
|
|
* select.cc (cygwin_select): Set return_on_signal to indicate when
|
|
select should be interrupted.
|
|
(select_stuff::wait): Keep looping unless return_on_signal is set.
|
|
* select.h (select_stuff::return_on_signal): New variable.
|
|
(select_stuff::select_stuff): Zero return_on_signal.
|
|
|
|
2012-01-20 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.h (fhandler_registry::opendir): Declare.
|
|
* fhandler_registry.cc (fhandler_registry::opendir): New function.
|
|
|
|
2012-01-13 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* include/cygwin/config.h (_GLIBC_EXTENSION): Define.
|
|
|
|
2012-01-11 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* spawn.cc (child_info_spawn::worker): Delete debugging.
|
|
|
|
2012-01-11 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
Update copyright on all files checked in so far this year.
|
|
* fhandler.h: Use #pragma once rather than ifdef guards.
|
|
(fhandler_console::tc_getpgid): Return our pgid if we have never opened
|
|
a console.
|
|
* fork.cc: Rearrange includes to accommodate fhandler.h use of pinfo.h.
|
|
* sigproc.cc: Ditto.
|
|
* spawn.cc: Ditto.
|
|
(child_info_spawn::worker): Query myself->pgid rather than calling
|
|
expensive function.
|
|
* thread.h: Use #pragma once rather than ifdef guards.
|
|
* pinfo.h: Use #pragma once rather than ifdef guards.
|
|
(pinfo::remember): Don't define if sigproc.h has not been included.
|
|
(pinfo::reattach): Ditto.
|
|
* sigproc.h: Use #pragma once rather than ifdef guards. Use different
|
|
test to see if pinfo.h has been included.
|
|
|
|
2012-01-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/cygwin/process.h: Move here from newlib.
|
|
* exec.cc: Change include of process.h to reflect the fact that it's
|
|
now in the include/cygwin subfolder.
|
|
* spawn.cc: Ditto.
|
|
* syscalls.cc: Ditto.
|
|
|
|
2012-01-09 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* miscfuncs.cc (thread_wrapper): Make sure stack is 16 byte aligned
|
|
to make gcc-3 compiled pthread applications happy.
|
|
|
|
2012-01-08 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* dtable.cc (dtable::stdio_init): Always initialize console when we
|
|
have one.
|
|
* fhandler_termios.cc (fhandler_termios::tcsetpgrp): Use a better
|
|
method to print tty name for debugging.
|
|
(fhandler_termios::bg_check): Ditto.
|
|
* pinfo.cc (_pinfo::set_ctty): Remove leftover debugging stuff.
|
|
Simplify behavior when setting tty's sid and pgid to avoid overwriting
|
|
previously set values.
|
|
|
|
* spawn.cc (ch_spawn): Cosmetic change.
|
|
|
|
2012-01-06 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* cygwin.din (pthread_sigqueue): Export.
|
|
* posix.sgml (std-gnu): Add pthread_sigqueue.
|
|
* thread.cc (pthread_sigqueue): New function.
|
|
* thread.h (pthread_sigqueue): New function.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
|
|
|
|
2012-01-02 Christopher Faylor <me.cygwin2012@cgf.cx>
|
|
|
|
* path.cc (get_current_dir_name): Avoid memory leak. Don't return PWD
|
|
contents if directory doesn't actually exist.
|
|
|
|
2012-01-01 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* cygwin.din (get_current_dir_name): Export.
|
|
* path.cc (get_current_dir_name): New function.
|
|
* posix.sgml (std-gnu): Add get_current_dir_name.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
|