From 3323df7e0ed8be20dcd1643212858399514dd158 Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Tue, 27 Feb 2007 12:58:56 +0000 Subject: * fhandler.cc(fhandler_base::open): Open with READ_CONTROL only in case of query_open flag set to query_read_control. Add case for new query_read_attributes flag. (fhandler_base::fstatvfs): New method. * fhandler.h (enum query_state): Add query_read_attributes flag. (class fhandler_base): Declare new virtual fstatvfs method. (class fhandler_socket): Ditto. (class fhandler_pipe): Ditto. (class fhandler_fifo): Ditto. (class fhandler_disk_file): Ditto. (class fhandler_virtual): Ditto. * fhandler_disk_file.cc (fhandler_base::fstat_fs): Open with query_read_attributes instead of query_read_control. (fhandler_disk_file::fstatvfs): New method. (fhandler_disk_file::facl): Open with query_read_attributes instead of query_read_control. * fhandler_fifo.cc (fhandler_fifo::fstatvfs): New method. * fhandler_socket.cc (fhandler_socket::fstatvfs): New method. (fhandler_socket::fchmod): Return with EBADF in the default case. (fhandler_socket::fchown): Ditto. (fhandler_socket::facl): Ditto. * fhandler_virtual.cc (fhandler_virtual::fstatvfs): Ditto. * ntdll.h (struct _FILE_FS_ATTRIBUTE_INFORMATION): Define. (struct _FILE_FS_FULL_SIZE_INFORMATION): Define. * pipe.cc (fhandler_pipe::fstatvfs): New method. * syscalls.cc (fstatvfs): Just call the fhandler's fstatvfs. (statvfs): Ditto. (fstatfs): Call fstatvfs. (statfs): Drop EFAULT handling. --- 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 b53cc2f7f..59fb4c4d9 100644 --- a/winsup/cygwin/pipe.cc +++ b/winsup/cygwin/pipe.cc @@ -451,6 +451,13 @@ fhandler_pipe::ioctl (unsigned int cmd, void *p) return 0; } +int __stdcall +fhandler_pipe::fstatvfs (struct statvfs *sfs) +{ + set_errno (EBADF); + return -1; +} + #define DEFAULT_PIPEBUFSIZE (16 * PIPE_BUF) extern "C" int -- cgit v1.2.3