From e8309efda5499f88eb950ff652acdd3a6b07d678 Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Tue, 1 Feb 2005 15:11:47 +0000 Subject: * fhandler.cc (fhandler_base::get_proc_fd_name): Don't generate "device:" entry. * fhandler.h (fhandler_socket::open): New method. (fhandler_pipe::open): New method. * fhandler_proc.cc (fhandler_proc::exists): Return -2 in case of /proc/self. * fhandler_process.cc (fhandler_process::exists): Return -2 in case of symlinks, -3 for pipes and -4 for sockets. (fhandler_process::fstat): Handle pipes and sockets. (fhandler_process::open): Handle opening /proc//fd. (fhandler_process::fill_filebuf): Generate empty names for non exisiting file descriptors. * fhandler_socket.cc (fhandler_socket::get_proc_fd_name): Always generate "socket:[number]" strings as on Linux. (fhandler_socket::open): New method. (fhandler_socket::fstat): Always return socket type. * path.cc (symlink_info::set): Remove unused second parameter. (path_conv::check): Handle pipes and sockets in /proc. Set correct device type for AF_LOCAL sockets. * pinfo.cc (_pinfo::commune_recv): Generate empty names for non exisiting file descriptors. (_pinfo::fd): Ditto. * pipe.cc (fhandler_pipe::open): New method. --- winsup/cygwin/pipe.cc | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'winsup/cygwin/pipe.cc') diff --git a/winsup/cygwin/pipe.cc b/winsup/cygwin/pipe.cc index c2d633afc..988ee5731 100644 --- a/winsup/cygwin/pipe.cc +++ b/winsup/cygwin/pipe.cc @@ -35,6 +35,13 @@ fhandler_pipe::fhandler_pipe () { } +int +fhandler_pipe::open (int flags, mode_t mode) +{ + set_errno (ENXIO); + return 0; +} + _off64_t fhandler_pipe::lseek (_off64_t offset, int whence) { -- cgit v1.2.3