diff options
author | Corinna Vinschen <corinna@vinschen.de> | 2009-10-31 16:24:06 +0300 |
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committer | Corinna Vinschen <corinna@vinschen.de> | 2009-10-31 16:24:06 +0300 |
commit | 526b0fbca3770cd40133f89053dc79b99e5f0d71 (patch) | |
tree | ebe293fb630991a51e275b5f1da24bbe9e948142 /winsup/cygwin/cygprops.h | |
parent | 7c16c02dbb98f6d35bd895b23d2ff71df5109a34 (diff) |
* cygprops.h: New file.
* dtable.cc (handle_to_fn): Add check for correct installation_key
string in object name for pipes and ttys.
* external.cc (cygwin_internal): Add CW_GET_INSTKEY to allow fetching
the installation_key from cygserver.
* fhandler_fifo.cc (fhandler_fifo::fifo_name): Add installation_key
to fifo name.
* globals.cc: Include cygprops.h.
(_RDATA): Move slightly and add comment.
(cygwin_props): Define.
* mount.cc (mount_info::init): Accommodate the fact that
installation_root is now a global variable in DLL common shared memory,
rather than a member of cygwin_shared.
* pipe.cc (fhandler_pipe::create_selectable): Add installation_key to
pipe name.
* shared.cc (installation_root): Define here for storage in DLL
common shared memory.
(installation_key): Ditto.
(installation_key_buf): Ditto.
(init_installation_root): Convert from shared_info method to ordinary
function. Add initializing installation_key. Invalidate
installation_key depending of value of disable_key property. Add
comment to explain.
(get_shared_parent_dir): Add installation_key to directory name.
(get_session_parent_dir): Ditto.
(shared_info::initialize): Move call to init_installation_root from
here...
(memory_init): ...to here. Add debug output to print installation root
and installation key. Add comment to explain why.
* shared_info.h (SHARED_INFO_CB): Recalculate.
(CURR_SHARED_MAGIC): Ditto.
(class shared_info): Remove definition of installation_root and
declaration of init_installation_root.
(init_installation_root): Declare.
(installation_root): Declare.
(installation_key): Declare.
* uinfo.cc (pwdgrp::load): Accommodate the fact that installation_root
is now a global variable in DLL common shared memory.
* include/cygwin/version.h: Bump API minor number.
(CYGWIN_INFO_INSTALLATIONS_NAME): Add.
* include/sys/cygwin.h (cygwin_getinfo_types): Add CW_GET_INSTKEY.
Diffstat (limited to 'winsup/cygwin/cygprops.h')
-rw-r--r-- | winsup/cygwin/cygprops.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/winsup/cygwin/cygprops.h b/winsup/cygwin/cygprops.h new file mode 100644 index 000000000..fa367bc5b --- /dev/null +++ b/winsup/cygwin/cygprops.h @@ -0,0 +1,20 @@ +/* cygprops.h: Cygwin DLL properties + + Copyright 2009 Red Hat, Inc. + +This file is part of Cygwin. + +This software is a copyrighted work licensed under the terms of the +Cygwin license. Please consult the file "CYGWIN_LICENSE" for +details. */ + +/* DLL properties data. */ +struct cygwin_props_t +{ + char magic[68]; + ULONG size; + ULONG disable_key; +}; + +#define CYGWIN_PROPS_MAGIC \ + "Fortunately, I keep my feathers numbered for just such an emergency" |