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| author | Corinna Vinschen <corinna@vinschen.de> | 2005-03-04 13:54:59 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2005-03-04 13:54:59 +0000 |
| commit | 0f63e6247d6fb47580ae24200279f7c23bb9a22e (patch) | |
| tree | c8f20e2c59ef7458efa312299fad65c951e46835 /winsup/cygwin/fhandler.cc | |
| parent | f317a917bc7e669a130893db5dc32a7d620662ad (diff) | |
| download | cygnal-0f63e6247d6fb47580ae24200279f7c23bb9a22e.tar.gz cygnal-0f63e6247d6fb47580ae24200279f7c23bb9a22e.tar.bz2 cygnal-0f63e6247d6fb47580ae24200279f7c23bb9a22e.zip | |
* fhandler.cc (fhandler_base::open_9x): Satisfy query_open values.
Diffstat (limited to 'winsup/cygwin/fhandler.cc')
| -rw-r--r-- | winsup/cygwin/fhandler.cc | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/winsup/cygwin/fhandler.cc b/winsup/cygwin/fhandler.cc index b2bacb5d3..046e81fd7 100644 --- a/winsup/cygwin/fhandler.cc +++ b/winsup/cygwin/fhandler.cc @@ -449,12 +449,25 @@ fhandler_base::open_9x (int flags, mode_t mode) syscall_printf ("(%s, %p)", get_win32_name (), flags); - if ((flags & (O_RDONLY | O_WRONLY | O_RDWR)) == O_RDONLY) - access = GENERIC_READ; - else if ((flags & (O_RDONLY | O_WRONLY | O_RDWR)) == O_WRONLY) - access = GENERIC_WRITE; - else - access = GENERIC_READ | GENERIC_WRITE; + switch (query_open ()) + { + case query_read_control: + case query_stat_control: + access = GENERIC_READ; + break; + case query_write_control: + case query_write_attributes: + access = GENERIC_READ | FILE_WRITE_ATTRIBUTES; + break; + default: + if ((flags & (O_RDONLY | O_WRONLY | O_RDWR)) == O_RDONLY) + access = GENERIC_READ; + else if ((flags & (O_RDONLY | O_WRONLY | O_RDWR)) == O_WRONLY) + access = GENERIC_WRITE; + else + access = GENERIC_READ | GENERIC_WRITE; + break; + } if ((flags & O_TRUNC) && ((flags & O_ACCMODE) != O_RDONLY)) { |