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| author | Christopher Faylor <me@cgf.cx> | 2001-06-26 21:03:08 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2001-06-26 21:03:08 +0000 |
| commit | 07c3cd5bb1d74bd173c1b98501e3e77ff0ba862a (patch) | |
| tree | 7b20c1eb9ef656c4678c3de46ff84114ddcff46e /winsup/cygwin/syscalls.cc | |
| parent | 32c30349694070062428a8b52f362db45bf9d0c1 (diff) | |
| download | cygnal-07c3cd5bb1d74bd173c1b98501e3e77ff0ba862a.tar.gz cygnal-07c3cd5bb1d74bd173c1b98501e3e77ff0ba862a.tar.bz2 cygnal-07c3cd5bb1d74bd173c1b98501e3e77ff0ba862a.zip | |
* fhandler.cc (fhandler_disk_file::fstat): Don't rely on exactly 3 characters
being read for executable test since we could be checking for less than that.
* syscalls.cc (stat_worker): Try opening the file the "correct" way first so
that #! processing can potentially happen. If that fails, then use "query
open" method.
* spawn.cc (spawn_guts): Delay processing of signal until after we've notified
parent about reparenting.
Diffstat (limited to 'winsup/cygwin/syscalls.cc')
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 23b6540e3..8b1a41e1e 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -1069,9 +1069,16 @@ stat_worker (const char *caller, const char *name, struct stat *buf, && dtype != DRIVE_NO_ROOT_DIR && dtype != DRIVE_UNKNOWN))) { - fh.set_query_open (TRUE); oret = fh.open (real_path, O_RDONLY | O_BINARY | O_DIROPEN | (nofollow ? O_NOSYMLINK : 0), 0); + /* If we couldn't open the file, try a "query open" with no permissions. + This will allow us to determine *some* things about the file, at least. */ + if (!oret) + { + fh.set_query_open (TRUE); + oret = fh.open (real_path, O_RDONLY | O_BINARY | O_DIROPEN | + (nofollow ? O_NOSYMLINK : 0), 0); + } /* Check a special case here. If ntsec is ON it happens that a process creates a file using mode 000 to disallow other processes access. In contrast to UNIX, this results |