| Age | Commit message (Collapse) | Author | Files | Lines |
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it could skip over partitions that are actually interesting.
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event in the event that the thread was actually in the process of exiting.
* pipe.cc (fhandler_pipe::dup): read_state is not supposed to be inheritable.
Fix that.
* path.cc (path_conv::check): Set symlen = 0 to avoid a compiler warning.
* devices.h (devices::parsedisk): Declare new function.
* devices.in (devices::parsedisk): Define new function.
* dtable.cc (dtable::init_std_file_from_handle): Use device numbers rather than
name.
* fhandler_proc.cc (format_proc_partitions): Use parsedisk to generate disk
names from numeric codes. (This was broken on two of my systems previously and
is still broken now)
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pipes of the current process.
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"device:" entry.
* fhandler.h (fhandler_socket::open): New method.
(fhandler_pipe::open): New method.
* fhandler_proc.cc (fhandler_proc::exists): Return -2 in case of
/proc/self.
* fhandler_process.cc (fhandler_process::exists): Return -2 in
case of symlinks, -3 for pipes and -4 for sockets.
(fhandler_process::fstat): Handle pipes and sockets.
(fhandler_process::open): Handle opening /proc/<pid>/fd.
(fhandler_process::fill_filebuf): Generate empty names for
non exisiting file descriptors.
* fhandler_socket.cc (fhandler_socket::get_proc_fd_name): Always
generate "socket:[number]" strings as on Linux.
(fhandler_socket::open): New method.
(fhandler_socket::fstat): Always return socket type.
* path.cc (symlink_info::set): Remove unused second parameter.
(path_conv::check): Handle pipes and sockets in /proc.
Set correct device type for AF_LOCAL sockets.
* pinfo.cc (_pinfo::commune_recv): Generate empty names for
non exisiting file descriptors.
(_pinfo::fd): Ditto.
* pipe.cc (fhandler_pipe::open): New method.
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string is not valid.
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* path.cc (path_conv::set_name): Define new function.
* fhandler.h (fhandler_dev_null::open): Declare new function.
* fhandler.cc (fhandler_dev_null::open): Define new function.
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proper sign extension.
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(parse_thing): Add "traverse" option. Sort options alphabetically.
(environ_init): On NT, switch on traverse checking by default.
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(rnargLL): Ditto.
(__rn): Rename from 'rn', add a mask argument, and use the mask argument to
control how many significant digits to care about.
(__small_vsprintf): Use __rn, rnarg, rnargLL, as appropriate.
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reference. Allow resizing of destbuf as necessary. Fix string
handling.
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fhandlers.
* dtable.h (class dtable): Add cygheap_fdenum as friend class.
* fhandler.h (fhandler_base::get_proc_fd_name): New virtual method
to return a name for /proc/<pid>/fd.
(fhandler_socket::get_proc_fd_name): Ditto.
(fhandler_pipe::get_proc_fd_name): Ditto.
(fhandler_virtual::opendir): Make virtual method.
(fhandler_process::opendir): New method.
* fhandler.cc (fhandler_base::get_proc_fd_name): New method.
* fhandler_process.cc: Include ctype.h.
(PROCESS_FD): Define.
(process_listing): Add "fd".
(fhandler_process::exists): Fix comment. Return 1 in case of "fd"
directory. Handle files below "fd".
(fhandler_process::fstat): Drop "self" handling. Set correct link
count for directories.
(fhandler_process::opendir): New method to handle "fd" directory.
(fhandler_process::readdir): Add "fd" handling.
(fhandler_process::open): Drop "self" handling.
(fhandler_process::fill_filebuf): Ditto. Add "fd" handling. Fix
"maps" output string.
* fhandler_registry.cc (fhandler_registry::fstat): Set correct link
count for directories.
* fhandler_socket.cc (fhandler_socket::get_proc_fd_name): New method.
* path.cc (symlink_info::set): Fix thinko.
* pinfo.cc (_pinfo::commune_recv): Rename pathbuf to path throughout.
Drop local path variable in PICOM_FIFO case. Fix debug output.
Close handles as early as possible. Add PICOM_FDS and PICOM_FD
handling.
(_pinfo::commune_send): Add PICOM_FDS and PICOM_FD handling.
(_pinfo::fd): New method.
(_pinfo::fds): New method.
* pinfo.h (enum picom): Add PICOM_FDS and PICOM_FD.
(_pinfo::fd): Declare.
(_pinfo::fds): Declare.
* pipe.cc (fhandler_pipe::get_proc_fd_name): New method.
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handling.
* fhandler_process.cc (format_process_maps): Print major, minor and
inode numbers correctly.
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(GetModuleInformation): Add.
(QueryWorkingSet): Add.
* fhandler.h (fhandler_virtual::get_filebuf): New method.
* fhandler_proc.cc (PROC_SELF): Define.
(proc_fhandlers): Change type of self to FH_PROC.
(fhandler_proc::exists): Return -3 if self.
(fhandler_proc::fstat): Handle self as symlink.
(fhandler_proc::fill_filebuf): Handle self.
* fhandler_process.cc: Include psapi.h.
(PROCESS_EXENAME): Remove.
(PROCESS_MAPS): Define.
(PROCESS_ROOT): Define.
(PROCESS_EXE): Define.
(PROCESS_CWD): Define.
(process_listing): Remove "exename", add "maps, "root", "exe" and
"cwd" elements.
(fhandler_process::exists): Return -2 for symlinks.
(fhandler_process::fstat): Handle symlinks.
(fill_filebuf): Evaluate pid if pid is 0. Use exename handling for
exe. Handle maps, root and cwd.
(format_process_maps): New function evaluating "maps".
* path.cc (symlink_info::set): New method to fill symlink_info
with data matching virtual symlinks.
(path_conv::check): Handle virtual symlinks.
* pinfo.cc (_pinfo::commune_recv): Add PICOM_CWD and PICOM_ROOT
handling.
(_pinfo::commune_send): Ditto.
(_pinfo::root): New function.
(_pinfo::cwd): New function.
* pinfo.h (enum picom): Add PICOM_CWD and PICOM_ROOT.
(_pinfo::root): Declare.
(_pinfo::cwd): Declare.
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* thread.cc (pthread_null::exit): Add a _my_tls.remove() for safety.
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(cygtls::remove): Move socket cleanup here. Don't use _my_tls to reference it.
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* include/winbase.h (PWIN32_FIND_DATA): Add typedef.
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* include/malloc.h: Add missing return code defines for
_heapwalk()
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setting priority in other Cygwin processes.
(getpriority): Implement PRIO_PGRP, PRIO_USER and getting nice value
from other processes.
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* path.cc (path_conv::check): Return ENOTDIR rather than ENOENT
when a component is not a directory. Remove unreachable code.
(digits): Delete.
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throughout.
* pinfo.cc (set_myself): Pass INVALID_HANDLE_POINTER if h is NULL.
(pinfo::init): Make third parameter non-optional. Eliminate use of PID_EXECED
as an argument. Put setting of handle back inside loop but reorganize to try
to open it only when necessary.
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* fork.cc (fork_parent): Copy parent's nice value into child.
* spawn.cc (spawn_guts): Ditto.
* miscfuncs.cc (winprio_to_nice): New function.
(nice_to_winprio): Ditto.
* pinfo.cc (pinfo_init): If parent is not a Cygwin process, set
default nice value according to current Win32 priority class.
* pinfo.h (class _pinfo): Add nice member.
* syscalls.cc (setpriority): New function, only implementing
PRIO_PROCESS for now.
(getpriority): Ditto.
(nice): Just call setpriority.
* wincap.h (wincaps::has_extended_priority_class): New element.
* wincap.cc: Implement above element throughout.
* winsup.h: Add prototypes for winprio_to_nice and nice_to_winprio.
* include/limits.h (NZERO): New define.
* include/cygwin/types.h (id_t): New datatype.
* include/cygwin/version.h: Bump API minor version.
* include/sys/resource.h: Add PRIO_XXX defines and prototypes for
getpriority and setpriority.
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that a stub process does not keep the current working directory busy after the
"execed" process has exited.
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loop since trying multiple times to call CreateFileMapping doesn't make much
sense. Try to structure the loop a little better so that exiting with a break
does the right thing.
(pinfo::release): Release shared memory area if it exists and close handle if
it exists.
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the DLL.
* how-using.texinfo: Correct rxvt README location.
* install.texinfo: Add mount -m note to uninstall instructions.
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has exited before getting an error code.
(pinfo::exit): "cd" to innocuous location before exiting to make sure that
process does not keep the current working directory busy while it is in the
process of really exiting.
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words about unpacking net release .tar.bz2.
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* include/commdlg.h (OFN_DONTADDTORECENT): Added definition.
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(CoUninitialize): Remove.
(CoCreateInstance): Remove.
(CoTaskMemFree): Add.
(SHGetDesktopFolder): Add.
* path.cc (shortcut_header): Remove.
(shortcut_initalized): Remove.
(GUID_shortcut): New static GUID.
(struct win_shortcut_hdr): New struct describing Windows shortcut
header structure.
(symlink_worker): Rewrite creating Windows shortcuts. Create
ITEMIDLIST if target exists. Only write once.
(cmp_shortcut_header): Use win_shortcut_hdr structure for comparison.
(check_shortcut): Rewrite to read only once from file. Allow skipping
an ITIMIDLIST in the file.
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__int64.
* include/wchar.h (struct __stat64): Change st_size type to __int64.
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* pinfo.cc (pinfo::exit): Use renamed function.
(proc_waiter): Ditto. Make a copy of input argument to avoid problems when
procs array is shuffled. Flag when copy is made so that remove_proc knows when
it is safe to reshuffle.
* sigproc.cc (proc_terminate): Don't flag process_state as PID_EXITED.
(remove_proc): Wait for waiter to finish copying pinfo element before moving it
(an actual wait should be an extremely rare event).
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* strace.cc (main): Recognize new option for displaying hex value of strace
type.
(handle_output_debug_string): Prepend output with hex value of strace message
if -H is specified.
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* include/sys/cygwin.h: Remove PID_ZOMBIE.
* pinfo.h: Rename EXITCODE_* defines.
(pinfo::set_exit_state): Remove parameter.
* pinfo.cc (set_exit_state): Remove parameter. Reverse sense of test so that
exitcode is checked for having been set rather than not having been set. Set
flag when exitcode has been established. Don't set PID_STATE here.
(pinfo::init): Remove exitcode initialization.
(pinfo::exit): Reflect change in EXITCODE_* naming. Set flag when exitcode has
been established. Reflect change in arguments to set_process_state.
(proc_waiter): Reflect change in arguments to set_process_state. Set
process_state here and only here.
* fhandler_process.cc (fhandler_process::fill_filebuf): Reflect removal of
PID_ZOMBIE define.
(format_process_stat): Ditto.
(format_process_status): Ditto.
* sigproc.cc (pid_exists): Ditto.
(stopped_or_terminated): Ditto. Make sure that only low-order 16 bits of
exitcode are used.
* spawn.cc (spawn_guts): Reflect change in EXITCODE_* naming.
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fails after I've "execed".
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SETACL if no acls are available.
* fhandler.cc (fhandler_base::facl): Implement to return sensible
values on GETACL and GETACLCNT. Pretend successful SETACL.
* fhandler_virtual.cc (fhandler_virtual::facl): Ditto.
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* fhandler_disk_file.cc (fhandler_disk_file::touch_ctime): New method
to set file's ctime.
(fhandler_disk_file::fchmod): Try opening file for writing first.
Set file's ctime on success.
(fhandler_disk_file::fchown): Ditto.
(fhandler_disk_file::facl): Ditto.
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* path.h (path_conv::path_conv): Fill path with native device
name in case of device argument.
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for child, not for parent.
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* Makefile.in: Ditto.
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windows exit code if needed.
* pinfo.cc (pinfo::exit): Move release() here to minimize pid creation race
(suggested by Pierre Humblet).
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