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* Makefile.in (DLL_IMPORTS): Drop advapi32.dll.

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* autoload.cc: Enable autoloading advapi32 functions.
	* environ.cc (regopt): Use wide char arguments in reg_key functions.
	* fhandler_console.cc (beep): Ditto.  Use WCHAR throughout.
	* registry.cc (reg_key): Rewrite reg_key class to use native NT registry
	functions.  Use WCHAR string parameters throughout.  Use PCWSTR rather
	than const WCHAR.  Drop multibyte char functionality.  Drop unused
	methods.
	(get_registry_hive_path): Use RtlQueryRegistryValues to fetch path from
	registry.
	(load_registry_hive): Drop useless check for user hive being available.
	Load hive using NtLoadKey.
	* registry.h: Accommodate above changes.
	* sched.cc (sched_rr_get_interval): Use wide char arguments in reg_key
	functions.
	* shared.cc (init_installation_root): Ditto.
	(shared_info::init_obcaseinsensitive): Use RtlQueryRegistryValues to
	fetch obcaseinsensitive value.
	(shared_info::heap_slop_size): Use wide char arguments in reg_key
	functions.
	(shared_info::heap_chunk_size): Ditto.
	* syscalls.cc (gethostid): Ditto.
	* winsup.h (__WIDE): Define.
	(_WIDE): Define.
	* libc/minires-os-if.c (get_registry_dns_items): Don't fetch values
	from registry.  Just extract them from given UNICODE_STRING parameter.
	(get_registry_dns): Fetch all registry values at once using
	RtlQueryRegistryValues.
This commit is contained in:
Corinna Vinschen
2011-04-19 10:02:06 +00:00
parent cbc26145e8
commit b18cb86be7
12 changed files with 322 additions and 299 deletions
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30
winsup/cygwin/registry.h
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@@ -1,6 +1,7 @@
/* registry.h: shared info for cygwin
Copyright 2000, 2001, 2004, 2006, 2008 Red Hat, Inc.
Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
2010, 2011 Red Hat, Inc.
This file is part of Cygwin.
@@ -12,8 +13,8 @@ class reg_key
{
private:
HKEY key;
LONG key_is_invalid;
HANDLE key;
NTSTATUS key_is_invalid;
DWORD _disposition;
public:
@@ -24,22 +25,13 @@ public:
void *operator new (size_t, void *p) {return p;}
void build_reg (HKEY key, REGSAM access, va_list av);
int error () {return key == (HKEY) INVALID_HANDLE_VALUE;}
int error () {return key == NULL;}
int kill (const char *child);
int killvalue (const char *name);
int get_int (PCWSTR, int);
int get_string (PCWSTR, PWCHAR, size_t, PCWSTR);
HKEY get_key ();
int get_int (const char *, int);
int get_int (const WCHAR *, int);
int get_string (const char *, char *, size_t, const char *);
int get_string (const WCHAR *, PWCHAR, size_t, const WCHAR *);
int set_int (const char *, int);
int set_int (const PWCHAR, int);
int set_string (const char *, const char *);
int set_string (const PWCHAR, const PWCHAR);
int set_int (PCWSTR, int);
int set_string (PCWSTR, PCWSTR);
bool created () const {return _disposition & REG_CREATED_NEW_KEY;}
@@ -47,5 +39,5 @@ public:
};
/* Evaluates path to the directory of the local user registry hive */
PWCHAR __stdcall get_registry_hive_path (const PWCHAR name, PWCHAR path);
void __stdcall load_registry_hive (const PWCHAR name);
PWCHAR __stdcall get_registry_hive_path (PCWSTR name, PWCHAR path);
void __stdcall load_registry_hive (PCWSTR name);