diff options
author | Corinna Vinschen <corinna@vinschen.de> | 2010-09-06 13:47:01 +0400 |
---|---|---|
committer | Corinna Vinschen <corinna@vinschen.de> | 2010-09-06 13:47:01 +0400 |
commit | 43f65cdd7dae0bbeb5b5f26b008c8645d524869d (patch) | |
tree | ccc368e556e96032ec5ee254bf881842a08842c9 /winsup/cygwin/fhandler_virtual.h | |
parent | 0de488378f3bb2b881436a9e0781b66a0eda815f (diff) |
* Makefile.in (DLL_OFILES): Add fhandler_procsys.o.
* devices.h (enum fh_devices): Add FH_PROCSYS.
* devices.in (dev_procsys_storage): New device.
* devices.cc: Regenerate.
* dtable.cc (build_fh_pc): Add code to allocate fhandler_procsys.
* fhandler.h (proc_len): Convert to size_t.
(procsys): Declare.
(procsys_len): Declare.
(enum virtual_ftype_t): Move here from fhandler_virtual.h.
Add members supported by fhandler_procsys.
(fhandler_virtual::exists): Return virtual_ftype_t. Change
in all derived classes.
(class fhandler_procsys): New class.
(fhandler_union): Add fhandler_procnet and fhandler_procsys members.
* fhandler_disk_file.cc (__DIR_mounts::check_missing_mount): Use
ro_u_proc.
(fhandler_base::fstat_by_handle): Don't copy attributes if file is an
NT device.
(fhandler_base::fstat_by_name): Ditto.
* fhandler_netdrive.cc (fhandler_netdrive::exists): Return
virtual_ftype_t.
* fhandler_proc.cc (proc_tab): Sort alphabetically. Use _VN macro
to store length.
(proc_len): Change to size_t.
(proc_tab_cmp): New static function.
(virt_tab_search): New function to search entry in virt_tab_t
arrays. Use throughout in /proc and sibling classes instead of
loop.
(fhandler_proc::exists): Return virtual_ftype_t.
* fhandler_process.cc (process_tab): Sort alphabetically. Use _VN
macro to store length.
(fhandler_process::exists): Return virtual_ftype_t.
(fhandler_process::open): Simplify code.
* fhandler_procnet.cc (procnet_tab): Sort alphabetically. Use _VN
macro to store length.
(fhandler_procnet::exists): Return virtual_ftype_t.
(fhandler_procnet::open): Simplify.
* fhandler_procsys.cc: New file.
* fhandler_registry.cc (fhandler_registry::exists): Return
virtual_ftype_t.
* fhandler_virtual.cc (fhandler_virtual::exists): Ditto.
* fhandler_virtual.h (enum virtual_ftype_t): Move to fhandler.h.
(virt_tab_t): Add name_len member.
(_VN): New macro.
(virt_tab_search): Declare.
* mount.cc (mount_info::conv_to_win32_path): Fix comment. Backslashify
isprocsys_dev paths.
* ntdll.h (STATUS_OBJECT_TYPE_MISMATCH): Define
(STATUS_INSTANCE_NOT_AVAILABLE): Define.
(STATUS_PIPE_NOT_AVAILABLE): Define.
(STATUS_INVALID_PIPE_STATE): Define.
(STATUS_PIPE_BUSY): Define.
(SYMBOLIC_LINK_QUERY): Define.
(NtOpenSymbolicLinkObject): Declare.
(NtQuerySymbolicLinkObject): Declare.
* path.cc (path_conv::check): Accommodate fact that exists method
returns virtual_ftype_t now. Add cases for new virtual_ftype_t
types.
(cygwin_conv_path): Add GLOBALROOT prefix to native device paths.
Make sure to strip \\?\ prefix only for actual filesystem-based
paths, not for all paths.
* path.h (isproc_dev): Add FH_PROCSYS.
(isprocsys_dev): Define.
Diffstat (limited to 'winsup/cygwin/fhandler_virtual.h')
-rw-r--r-- | winsup/cygwin/fhandler_virtual.h | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/winsup/cygwin/fhandler_virtual.h b/winsup/cygwin/fhandler_virtual.h index de914eacd..f2f211727 100644 --- a/winsup/cygwin/fhandler_virtual.h +++ b/winsup/cygwin/fhandler_virtual.h @@ -1,6 +1,6 @@ /* fhandler_virtual.h: Header for virtual fhandlers - Copyright 2009 Red Hat, Inc. + Copyright 2009, 2010 Red Hat, Inc. This file is part of Cygwin. @@ -8,20 +8,15 @@ This software is a copyrighted work licensed under the terms of the Cygwin license. Please consult the file "CYGWIN_LICENSE" for details. */ -enum virtual_ftype_t { - virt_socket = -4, - virt_pipe = -3, - virt_symlink = -2, - virt_file = -1, - virt_none = 0, - virt_directory = 1, - virt_rootdir = 2 -}; - struct virt_tab_t { const char *name; + size_t name_len; __dev32_t fhandler; virtual_ftype_t type; _off64_t (*format_func)(void *data, char *&); }; +#define _VN(s) s, sizeof (s) - 1 + +extern virt_tab_t *virt_tab_search (const char *, bool, const virt_tab_t *, + size_t); |