diff options
| author | Christopher Faylor <me@cgf.cx> | 2011-10-11 02:01:06 +0400 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2011-10-11 02:01:06 +0400 |
| commit | be96a30c4370868ab29294ba09057e45bfb4bc2d (patch) | |
| tree | 14456d684b1dc705335d43348a03d4251a877484 /winsup/cygwin/syscalls.cc | |
| parent | 4c34aaba558c4c46dc430b7e403d768da510d977 (diff) | |
* syscalls.cc (open): Add temporary kludge to avoid assigning the controlling
tty on open unless the open is for stdin/stdout/stderr.
* tty.cc (tty_list::connect): Set ENXIO when can't find a tty.
Diffstat (limited to 'winsup/cygwin/syscalls.cc')
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 54d75d0e9..162825442 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -1130,6 +1130,12 @@ open (const char *unix_path, int flags, ...) if (fd >= 0) { + /* This is a temporary kludge until all utilities can catch up with + a change in behavior that implements linux functionality: opening + a tty should not automatically cause it to become the controlling + tty for the process. */ + if (fd > 2) + flags |= O_NOCTTY; if (!(fh = build_fh_name (unix_path, (flags & (O_NOFOLLOW | O_EXCL)) ? PC_SYM_NOFOLLOW : PC_SYM_FOLLOW, |