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| author | Christopher Faylor <me@cgf.cx> | 2002-09-19 03:30:20 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2002-09-19 03:30:20 +0000 |
| commit | 5bf785a017482da9b87a141e91f91a07a4d433d0 (patch) | |
| tree | e0be3c2626e648fa0aabb41d593c4abaef433316 /winsup/cygwin/fhandler_zero.cc | |
| parent | 57dfd574a784bd6dbf0bc7c67b28a8283dff6149 (diff) | |
| download | cygnal-5bf785a017482da9b87a141e91f91a07a4d433d0.tar.gz cygnal-5bf785a017482da9b87a141e91f91a07a4d433d0.tar.bz2 cygnal-5bf785a017482da9b87a141e91f91a07a4d433d0.zip | |
* cygthread.cc (cygthread::initialized): Avoid copying on fork or some threads
may not end up in the pool.
(cygthread::new): Avoid race when checking for initialized. Add debugging
code.
* fhandler.cc (fhandler_base::raw_read): Add case for ERROR_INVALID_HANDLE due
to Win95 directories.
(fhandler_base::open): Handle errors due to Win95 directories.
(fhandler_base::close): Add get_nohandle () test.
(fhandler_base::set_close_on_exec): Ditto.
(fhandler_base::fork_fixup): Ditto.
(fhandler_base::lock): Change error code to Posix EINVAL.
(fhandler_base::dup): If get_nohandle (), set new value to INVALID_HANDLE_VALUE
instead of NULL.
* fhandler_disk_file.cc (fhandler_disk_file::fstat): Call fstat_by_name if
get_nohandle (). Remove extraneous element from strpbrk.
(fhandler_disk_file::open): Remove test for Win95 directory.
* fhandler_random.cc (fhandler_dev_random::open): Add set_nohandle ().
* fhandler_clipboard.cc (fhandler_dev_clipboard::open): Ditto.
* fhandler_zero.cc (fhandler_dev_zero::open): Ditto.
(fhandler_dev_zero::close): Delete.
* fhandler.h (class fhandler_dev_zero): Ditto.
Diffstat (limited to 'winsup/cygwin/fhandler_zero.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_zero.cc | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/winsup/cygwin/fhandler_zero.cc b/winsup/cygwin/fhandler_zero.cc index 58b82be22..15c04d4b0 100644 --- a/winsup/cygwin/fhandler_zero.cc +++ b/winsup/cygwin/fhandler_zero.cc @@ -24,6 +24,7 @@ int fhandler_dev_zero::open (path_conv *, int flags, mode_t) { set_flags ((flags & ~O_TEXT) | O_BINARY); + set_nohandle (true); set_open_status (); return 1; } @@ -47,12 +48,6 @@ fhandler_dev_zero::lseek (__off64_t, int) return 0; } -int -fhandler_dev_zero::close (void) -{ - return 0; -} - void fhandler_dev_zero::dump () { |