diff options
Diffstat (limited to 'winsup/cygwin/shared_info.h')
-rw-r--r-- | winsup/cygwin/shared_info.h | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/winsup/cygwin/shared_info.h b/winsup/cygwin/shared_info.h deleted file mode 100644 index 1fcb8ff86..000000000 --- a/winsup/cygwin/shared_info.h +++ /dev/null @@ -1,108 +0,0 @@ -/* shared_info.h: shared info for cygwin - - Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2008, 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. */ - -#include "tty.h" -#include "security.h" -#include "mtinfo.h" -#include "limits.h" -#include "mount.h" - -class user_info -{ -public: - DWORD version; - DWORD cb; - bool warned_msdos; - mount_info mountinfo; -}; -/******** Shared Info ********/ -/* Data accessible to all tasks */ - -#define SHARED_VERSION (unsigned)(cygwin_version.api_major << 8 | \ - cygwin_version.api_minor) -#define SHARED_VERSION_MAGIC CYGWIN_VERSION_MAGIC (SHARED_MAGIC, SHARED_VERSION) - -#define SHARED_INFO_CB 31136 - -#define CURR_SHARED_MAGIC 0x18da899eU - -#define USER_VERSION 1 // increment when mount table changes and -#define USER_VERSION_MAGIC CYGWIN_VERSION_MAGIC (USER_MAGIC, USER_VERSION) -#define CURR_USER_MAGIC 0xb2232e71U - -/* NOTE: Do not make gratuitous changes to the names or organization of the - below class. The layout is checksummed to determine compatibility between - different cygwin versions. */ -class shared_info -{ - DWORD version; - DWORD cb; - public: - unsigned heap_chunk; - bool heap_slop_inited; - unsigned heap_slop; - DWORD sys_mount_table_counter; - tty_list tty; - LONG last_used_bindresvport; - DWORD obcaseinsensitive; - mtinfo mt; - - void initialize (); - void init_obcaseinsensitive (); - unsigned heap_chunk_size (); - unsigned heap_slop_size (); -}; - -extern shared_info *cygwin_shared; -extern user_info *user_shared; -#define mount_table (&(user_shared->mountinfo)) -extern HANDLE cygwin_user_h; - -enum shared_locations -{ - SH_CYGWIN_SHARED, - SH_USER_SHARED, - SH_SHARED_CONSOLE, - SH_MYSELF, - SH_TOTAL_SIZE, - SH_JUSTCREATE, - SH_JUSTOPEN - -}; - -void memory_init (bool) __attribute__ ((regparm(1))); -void __stdcall shared_destroy (); - -#define shared_align_past(p) \ - ((char *) (system_info.dwAllocationGranularity * \ - (((DWORD) ((p) + 1) + system_info.dwAllocationGranularity - 1) / \ - system_info.dwAllocationGranularity))) - -#ifdef _FHANDLER_H_ -struct console_state -{ - tty_min tty_min_state; - dev_console dev_state; -}; -#endif - -HANDLE get_shared_parent_dir (); -HANDLE get_session_parent_dir (); -char *__stdcall shared_name (char *, const char *, int); -WCHAR *__stdcall shared_name (WCHAR *, const WCHAR *, int); -void *__stdcall open_shared (const WCHAR *name, int n, HANDLE &shared_h, - DWORD size, shared_locations&, - PSECURITY_ATTRIBUTES psa = &sec_all, - DWORD access = FILE_MAP_READ | FILE_MAP_WRITE); -extern void user_shared_create (bool reinit); -extern void user_shared_initialize (); -extern void init_installation_root (); -extern WCHAR installation_root[PATH_MAX]; -extern UNICODE_STRING installation_key; |