* winf.h: Move definitions of _P_PATH_TYPE_EXEC and _P_MODE from here...
* pinfo.h: ...to here.
(_P_PATH_TYPE_EXEC): Redefine to be bigger than _P_SYSTEM.
(_P_MODE): Redefine so as not to mask out _P_SYSTEM.
* spawn.cc (spawnlp): Add _P_PATH_TYPE_EXEC flag in call to spawnve.
(spawnlpe): Ditto.
(spawnvp): Ditto.
* exec.cc (execvp): Call spawnve with _P_PATH_TYPE_EXEC flag
from here.
(execvpe): Ditto.
* spawn.cc (spawn_guts): Filter _P_PATH_TYPE_EXEC from mode and
store in p_type_exec. Call av::fixup with addtional p_type_exec
argument.
(spawnve): Check for filtered mode.
(spawnvpe): Add _P_PATH_TYPE_EXEC flag when calling spawnve.
(av::fixup): Accept additional bool parameter p_type_exec. Only check
for script if p_type_exec is true.
* winf.h (_P_PATH_TYPE_EXEC): Define.
(_P_MODE): Define.
(av::fixup): Declare with additional bool parameter.
PC_SYM_NOFOLLOW_REP flag is set.
(cygwin_conv_path): Set PC_SYM_NOFOLLOW_REP flag when converting from
POSIX to Win32.
* path.h (enum pathconv_arg): Define PC_SYM_NOFOLLOW_REP flag.
(fhandler_proc::fill_filebuf): Handle return value of 0 from format
function as error.
(format_proc_stat): Set errno when returning 0 size.
(format_proc_partitions): Rewrite method to fetch partition info.
(class fhandler_dev_floppy): Convert partitions to part_t pointer.
Add lock_partition method.
* fhandler_floppy.cc (fhandler_dev_floppy::lock_partition): New method
to implement ondemand partition locking.
(fhandler_dev_floppy::write_file): Call lock_partition from here if
writing failed due to a potential write restriction on a disk
partition.
(fhandler_dev_floppy::open): Don't lock partitions here.
(fhandler_dev_floppy::close): Keep track of partition handle reference
count. Close handles and remove partitions pointer ony if count is 0.
(fhandler_dev_floppy::dup): Just copy partitions pointer and increment
reference count.
(class fhandler_dev_floppy): Add partitions array member. Add close
method.
* fhandler_floppy.cc (fhandler_dev_floppy::fhandler_dev_floppy): Zero
out partitions array.
(fhandler_dev_floppy::open): Fix "entire disk" condition for call to
DeviceIoControl (FSCTL_ALLOW_EXTENDED_DASD_IO).
When opening disks for writing, call DeviceIoControl (FSCTL_LOCK_VOLUME)
on all affected disk partitions starting with Vista.
(fhandler_dev_floppy::close): New method.
(fhandler_dev_floppy::dup): Duplicate handles in partitions, if any.
* wincap.h (wincaps::has_restricted_raw_disk_access): New element.
* wincap.cc: Implement above element throughout.
with the tls.
* pinfo.cc (status_exit): Add debug output to report on unexpected exit.
* tls_pbuf.cc (tmp_pathbuf::c_get): Add more details to internal error.
* net.cc (get_flags): Set IFF_NOARP flag for PPP and SLIP devices.
(get_xp_ifs): Unify IFF_BROADCAST setting. Drop calling SendARP to
set IFF_NOARP flag.
(FS_IS_NETAPP_DATAONTAP): Drop test for FILE_PERSISTENT_ACLS.
(fs_info::update): Set filetype to ntfs in remote case, too. Fix a
couple of comments. Add test for Netapps faking to be FAT.
* mount.h (IMPLEMENT_FS_FLAG): Simplify definition and usage.
standard macro.
(lcl_is_set): Define as an enum.
(tzsetwall): Assign lcl_is_set to correct enum values.
(tzset): Ditto. Copy as much of TZ as will fit to TZ buffer.
closed since an fd may rely on a thread.
* fhandler_tty.cc: Reformat comment.
(fhandler_pty_master::pty_master_thread): Refuse ERROR_PIPE_CONNECTED state as
an error.
* globals.cc (exit_states): Reorder ES_THREADTERM.
* path.cc (find_fast_cwd_pointers): Remove excessively wordy DEBUGGING output.
Corinna Vinschen
Christopher Faylor
Yaakov Selkowitz