diff options
Diffstat (limited to 'sys/contrib/dev/acpica/nsaccess.c')
| -rw-r--r-- | sys/contrib/dev/acpica/nsaccess.c | 750 |
1 files changed, 0 insertions, 750 deletions
diff --git a/sys/contrib/dev/acpica/nsaccess.c b/sys/contrib/dev/acpica/nsaccess.c deleted file mode 100644 index d1b4f73..0000000 --- a/sys/contrib/dev/acpica/nsaccess.c +++ /dev/null @@ -1,750 +0,0 @@ -/******************************************************************************* - * - * Module Name: nsaccess - Top-level functions for accessing ACPI namespace - * $Revision: 1.206 $ - * - ******************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2007, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - -#define __NSACCESS_C__ - -#include <contrib/dev/acpica/acpi.h> -#include <contrib/dev/acpica/amlcode.h> -#include <contrib/dev/acpica/acnamesp.h> -#include <contrib/dev/acpica/acdispat.h> - - -#define _COMPONENT ACPI_NAMESPACE - ACPI_MODULE_NAME ("nsaccess") - - -/******************************************************************************* - * - * FUNCTION: AcpiNsRootInitialize - * - * PARAMETERS: None - * - * RETURN: Status - * - * DESCRIPTION: Allocate and initialize the default root named objects - * - * MUTEX: Locks namespace for entire execution - * - ******************************************************************************/ - -ACPI_STATUS -AcpiNsRootInitialize ( - void) -{ - ACPI_STATUS Status; - const ACPI_PREDEFINED_NAMES *InitVal = NULL; - ACPI_NAMESPACE_NODE *NewNode; - ACPI_OPERAND_OBJECT *ObjDesc; - ACPI_STRING Val = NULL; - - - ACPI_FUNCTION_TRACE (NsRootInitialize); - - - Status = AcpiUtAcquireMutex (ACPI_MTX_NAMESPACE); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* - * The global root ptr is initially NULL, so a non-NULL value indicates - * that AcpiNsRootInitialize() has already been called; just return. - */ - if (AcpiGbl_RootNode) - { - Status = AE_OK; - goto UnlockAndExit; - } - - /* - * Tell the rest of the subsystem that the root is initialized - * (This is OK because the namespace is locked) - */ - AcpiGbl_RootNode = &AcpiGbl_RootNodeStruct; - - /* Enter the pre-defined names in the name table */ - - ACPI_DEBUG_PRINT ((ACPI_DB_INFO, - "Entering predefined entries into namespace\n")); - - for (InitVal = AcpiGbl_PreDefinedNames; InitVal->Name; InitVal++) - { - /* _OSI is optional for now, will be permanent later */ - - if (!ACPI_STRCMP (InitVal->Name, "_OSI") && !AcpiGbl_CreateOsiMethod) - { - continue; - } - - Status = AcpiNsLookup (NULL, InitVal->Name, InitVal->Type, - ACPI_IMODE_LOAD_PASS2, ACPI_NS_NO_UPSEARCH, - NULL, &NewNode); - - if (ACPI_FAILURE (Status) || (!NewNode)) /* Must be on same line for code converter */ - { - ACPI_EXCEPTION ((AE_INFO, Status, - "Could not create predefined name %s", - InitVal->Name)); - } - - /* - * Name entered successfully. - * If entry in PreDefinedNames[] specifies an - * initial value, create the initial value. - */ - if (InitVal->Val) - { - Status = AcpiOsPredefinedOverride (InitVal, &Val); - if (ACPI_FAILURE (Status)) - { - ACPI_ERROR ((AE_INFO, - "Could not override predefined %s", - InitVal->Name)); - } - - if (!Val) - { - Val = InitVal->Val; - } - - /* - * Entry requests an initial value, allocate a - * descriptor for it. - */ - ObjDesc = AcpiUtCreateInternalObject (InitVal->Type); - if (!ObjDesc) - { - Status = AE_NO_MEMORY; - goto UnlockAndExit; - } - - /* - * Convert value string from table entry to - * internal representation. Only types actually - * used for initial values are implemented here. - */ - switch (InitVal->Type) - { - case ACPI_TYPE_METHOD: - ObjDesc->Method.ParamCount = (UINT8) ACPI_TO_INTEGER (Val); - ObjDesc->Common.Flags |= AOPOBJ_DATA_VALID; - -#if defined (ACPI_ASL_COMPILER) - - /* Save the parameter count for the iASL compiler */ - - NewNode->Value = ObjDesc->Method.ParamCount; -#else - /* Mark this as a very SPECIAL method */ - - ObjDesc->Method.MethodFlags = AML_METHOD_INTERNAL_ONLY; - -#ifndef ACPI_DUMP_APP - ObjDesc->Method.Implementation = AcpiUtOsiImplementation; -#endif -#endif - break; - - case ACPI_TYPE_INTEGER: - - ObjDesc->Integer.Value = ACPI_TO_INTEGER (Val); - break; - - - case ACPI_TYPE_STRING: - - /* - * Build an object around the static string - */ - ObjDesc->String.Length = (UINT32) ACPI_STRLEN (Val); - ObjDesc->String.Pointer = Val; - ObjDesc->Common.Flags |= AOPOBJ_STATIC_POINTER; - break; - - - case ACPI_TYPE_MUTEX: - - ObjDesc->Mutex.Node = NewNode; - ObjDesc->Mutex.SyncLevel = (UINT8) (ACPI_TO_INTEGER (Val) - 1); - - /* Create a mutex */ - - Status = AcpiOsCreateMutex (&ObjDesc->Mutex.OsMutex); - if (ACPI_FAILURE (Status)) - { - AcpiUtRemoveReference (ObjDesc); - goto UnlockAndExit; - } - - /* Special case for ACPI Global Lock */ - - if (ACPI_STRCMP (InitVal->Name, "_GL_") == 0) - { - AcpiGbl_GlobalLockMutex = ObjDesc; - - /* Create additional counting semaphore for global lock */ - - Status = AcpiOsCreateSemaphore ( - 1, 0, &AcpiGbl_GlobalLockSemaphore); - if (ACPI_FAILURE (Status)) - { - AcpiUtRemoveReference (ObjDesc); - goto UnlockAndExit; - } - } - break; - - - default: - - ACPI_ERROR ((AE_INFO, "Unsupported initial type value %X", - InitVal->Type)); - AcpiUtRemoveReference (ObjDesc); - ObjDesc = NULL; - continue; - } - - /* Store pointer to value descriptor in the Node */ - - Status = AcpiNsAttachObject (NewNode, ObjDesc, - ACPI_GET_OBJECT_TYPE (ObjDesc)); - - /* Remove local reference to the object */ - - AcpiUtRemoveReference (ObjDesc); - } - } - - -UnlockAndExit: - (void) AcpiUtReleaseMutex (ACPI_MTX_NAMESPACE); - - /* Save a handle to "_GPE", it is always present */ - - if (ACPI_SUCCESS (Status)) - { - Status = AcpiNsGetNode (NULL, "\\_GPE", ACPI_NS_NO_UPSEARCH, - &AcpiGbl_FadtGpeDevice); - } - - return_ACPI_STATUS (Status); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiNsLookup - * - * PARAMETERS: ScopeInfo - Current scope info block - * Pathname - Search pathname, in internal format - * (as represented in the AML stream) - * Type - Type associated with name - * InterpreterMode - IMODE_LOAD_PASS2 => add name if not found - * Flags - Flags describing the search restrictions - * WalkState - Current state of the walk - * ReturnNode - Where the Node is placed (if found - * or created successfully) - * - * RETURN: Status - * - * DESCRIPTION: Find or enter the passed name in the name space. - * Log an error if name not found in Exec mode. - * - * MUTEX: Assumes namespace is locked. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiNsLookup ( - ACPI_GENERIC_STATE *ScopeInfo, - char *Pathname, - ACPI_OBJECT_TYPE Type, - ACPI_INTERPRETER_MODE InterpreterMode, - UINT32 Flags, - ACPI_WALK_STATE *WalkState, - ACPI_NAMESPACE_NODE **ReturnNode) -{ - ACPI_STATUS Status; - char *Path = Pathname; - ACPI_NAMESPACE_NODE *PrefixNode; - ACPI_NAMESPACE_NODE *CurrentNode = NULL; - ACPI_NAMESPACE_NODE *ThisNode = NULL; - UINT32 NumSegments; - UINT32 NumCarats; - ACPI_NAME SimpleName; - ACPI_OBJECT_TYPE TypeToCheckFor; - ACPI_OBJECT_TYPE ThisSearchType; - UINT32 SearchParentFlag = ACPI_NS_SEARCH_PARENT; - UINT32 LocalFlags; - - - ACPI_FUNCTION_TRACE (NsLookup); - - - if (!ReturnNode) - { - return_ACPI_STATUS (AE_BAD_PARAMETER); - } - - LocalFlags = Flags & ~(ACPI_NS_ERROR_IF_FOUND | ACPI_NS_SEARCH_PARENT); - *ReturnNode = ACPI_ENTRY_NOT_FOUND; - AcpiGbl_NsLookupCount++; - - if (!AcpiGbl_RootNode) - { - return_ACPI_STATUS (AE_NO_NAMESPACE); - } - - /* - * Get the prefix scope. - * A null scope means use the root scope - */ - if ((!ScopeInfo) || - (!ScopeInfo->Scope.Node)) - { - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Null scope prefix, using root node (%p)\n", - AcpiGbl_RootNode)); - - PrefixNode = AcpiGbl_RootNode; - } - else - { - PrefixNode = ScopeInfo->Scope.Node; - if (ACPI_GET_DESCRIPTOR_TYPE (PrefixNode) != ACPI_DESC_TYPE_NAMED) - { - ACPI_ERROR ((AE_INFO, "%p is not a namespace node [%s]", - PrefixNode, AcpiUtGetDescriptorName (PrefixNode))); - return_ACPI_STATUS (AE_AML_INTERNAL); - } - - if (!(Flags & ACPI_NS_PREFIX_IS_SCOPE)) - { - /* - * This node might not be a actual "scope" node (such as a - * Device/Method, etc.) It could be a Package or other object node. - * Backup up the tree to find the containing scope node. - */ - while (!AcpiNsOpensScope (PrefixNode->Type) && - PrefixNode->Type != ACPI_TYPE_ANY) - { - PrefixNode = AcpiNsGetParentNode (PrefixNode); - } - } - } - - /* Save type TBD: may be no longer necessary */ - - TypeToCheckFor = Type; - - /* - * Begin examination of the actual pathname - */ - if (!Pathname) - { - /* A Null NamePath is allowed and refers to the root */ - - NumSegments = 0; - ThisNode = AcpiGbl_RootNode; - Path = ""; - - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Null Pathname (Zero segments), Flags=%X\n", Flags)); - } - else - { - /* - * Name pointer is valid (and must be in internal name format) - * - * Check for scope prefixes: - * - * As represented in the AML stream, a namepath consists of an - * optional scope prefix followed by a name segment part. - * - * If present, the scope prefix is either a Root Prefix (in - * which case the name is fully qualified), or one or more - * Parent Prefixes (in which case the name's scope is relative - * to the current scope). - */ - if (*Path == (UINT8) AML_ROOT_PREFIX) - { - /* Pathname is fully qualified, start from the root */ - - ThisNode = AcpiGbl_RootNode; - SearchParentFlag = ACPI_NS_NO_UPSEARCH; - - /* Point to name segment part */ - - Path++; - - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Path is absolute from root [%p]\n", ThisNode)); - } - else - { - /* Pathname is relative to current scope, start there */ - - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Searching relative to prefix scope [%4.4s] (%p)\n", - AcpiUtGetNodeName (PrefixNode), PrefixNode)); - - /* - * Handle multiple Parent Prefixes (carat) by just getting - * the parent node for each prefix instance. - */ - ThisNode = PrefixNode; - NumCarats = 0; - while (*Path == (UINT8) AML_PARENT_PREFIX) - { - /* Name is fully qualified, no search rules apply */ - - SearchParentFlag = ACPI_NS_NO_UPSEARCH; - /* - * Point past this prefix to the name segment - * part or the next Parent Prefix - */ - Path++; - - /* Backup to the parent node */ - - NumCarats++; - ThisNode = AcpiNsGetParentNode (ThisNode); - if (!ThisNode) - { - /* Current scope has no parent scope */ - - ACPI_ERROR ((AE_INFO, - "ACPI path has too many parent prefixes (^) - reached beyond root node")); - return_ACPI_STATUS (AE_NOT_FOUND); - } - } - - if (SearchParentFlag == ACPI_NS_NO_UPSEARCH) - { - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Search scope is [%4.4s], path has %d carat(s)\n", - AcpiUtGetNodeName (ThisNode), NumCarats)); - } - } - - /* - * Determine the number of ACPI name segments in this pathname. - * - * The segment part consists of either: - * - A Null name segment (0) - * - A DualNamePrefix followed by two 4-byte name segments - * - A MultiNamePrefix followed by a byte indicating the - * number of segments and the segments themselves. - * - A single 4-byte name segment - * - * Examine the name prefix opcode, if any, to determine the number of - * segments. - */ - switch (*Path) - { - case 0: - /* - * Null name after a root or parent prefixes. We already - * have the correct target node and there are no name segments. - */ - NumSegments = 0; - Type = ThisNode->Type; - - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Prefix-only Pathname (Zero name segments), Flags=%X\n", - Flags)); - break; - - case AML_DUAL_NAME_PREFIX: - - /* More than one NameSeg, search rules do not apply */ - - SearchParentFlag = ACPI_NS_NO_UPSEARCH; - - /* Two segments, point to first name segment */ - - NumSegments = 2; - Path++; - - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Dual Pathname (2 segments, Flags=%X)\n", Flags)); - break; - - case AML_MULTI_NAME_PREFIX_OP: - - /* More than one NameSeg, search rules do not apply */ - - SearchParentFlag = ACPI_NS_NO_UPSEARCH; - - /* Extract segment count, point to first name segment */ - - Path++; - NumSegments = (UINT32) (UINT8) *Path; - Path++; - - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Multi Pathname (%d Segments, Flags=%X)\n", - NumSegments, Flags)); - break; - - default: - /* - * Not a Null name, no Dual or Multi prefix, hence there is - * only one name segment and Pathname is already pointing to it. - */ - NumSegments = 1; - - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Simple Pathname (1 segment, Flags=%X)\n", Flags)); - break; - } - - ACPI_DEBUG_EXEC (AcpiNsPrintPathname (NumSegments, Path)); - } - - - /* - * Search namespace for each segment of the name. Loop through and - * verify (or add to the namespace) each name segment. - * - * The object type is significant only at the last name - * segment. (We don't care about the types along the path, only - * the type of the final target object.) - */ - ThisSearchType = ACPI_TYPE_ANY; - CurrentNode = ThisNode; - while (NumSegments && CurrentNode) - { - NumSegments--; - if (!NumSegments) - { - /* - * This is the last segment, enable typechecking - */ - ThisSearchType = Type; - - /* - * Only allow automatic parent search (search rules) if the caller - * requested it AND we have a single, non-fully-qualified NameSeg - */ - if ((SearchParentFlag != ACPI_NS_NO_UPSEARCH) && - (Flags & ACPI_NS_SEARCH_PARENT)) - { - LocalFlags |= ACPI_NS_SEARCH_PARENT; - } - - /* Set error flag according to caller */ - - if (Flags & ACPI_NS_ERROR_IF_FOUND) - { - LocalFlags |= ACPI_NS_ERROR_IF_FOUND; - } - } - - /* Extract one ACPI name from the front of the pathname */ - - ACPI_MOVE_32_TO_32 (&SimpleName, Path); - - /* Try to find the single (4 character) ACPI name */ - - Status = AcpiNsSearchAndEnter (SimpleName, WalkState, CurrentNode, - InterpreterMode, ThisSearchType, LocalFlags, &ThisNode); - if (ACPI_FAILURE (Status)) - { - if (Status == AE_NOT_FOUND) - { - /* Name not found in ACPI namespace */ - - ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, - "Name [%4.4s] not found in scope [%4.4s] %p\n", - (char *) &SimpleName, (char *) &CurrentNode->Name, - CurrentNode)); - } - - *ReturnNode = ThisNode; - return_ACPI_STATUS (Status); - } - - /* - * Sanity typecheck of the target object: - * - * If 1) This is the last segment (NumSegments == 0) - * 2) And we are looking for a specific type - * (Not checking for TYPE_ANY) - * 3) Which is not an alias - * 4) Which is not a local type (TYPE_SCOPE) - * 5) And the type of target object is known (not TYPE_ANY) - * 6) And target object does not match what we are looking for - * - * Then we have a type mismatch. Just warn and ignore it. - */ - if ((NumSegments == 0) && - (TypeToCheckFor != ACPI_TYPE_ANY) && - (TypeToCheckFor != ACPI_TYPE_LOCAL_ALIAS) && - (TypeToCheckFor != ACPI_TYPE_LOCAL_METHOD_ALIAS) && - (TypeToCheckFor != ACPI_TYPE_LOCAL_SCOPE) && - (ThisNode->Type != ACPI_TYPE_ANY) && - (ThisNode->Type != TypeToCheckFor)) - { - /* Complain about a type mismatch */ - - ACPI_WARNING ((AE_INFO, - "NsLookup: Type mismatch on %4.4s (%s), searching for (%s)", - ACPI_CAST_PTR (char, &SimpleName), - AcpiUtGetTypeName (ThisNode->Type), - AcpiUtGetTypeName (TypeToCheckFor))); - } - - /* - * If this is the last name segment and we are not looking for a - * specific type, but the type of found object is known, use that type - * to see if it opens a scope. - */ - if ((NumSegments == 0) && (Type == ACPI_TYPE_ANY)) - { - Type = ThisNode->Type; - } - - /* Point to next name segment and make this node current */ - - Path += ACPI_NAME_SIZE; - CurrentNode = ThisNode; - } - - /* - * Always check if we need to open a new scope - */ - if (!(Flags & ACPI_NS_DONT_OPEN_SCOPE) && (WalkState)) - { - /* - * If entry is a type which opens a scope, push the new scope on the - * scope stack. - */ - if (AcpiNsOpensScope (Type)) - { - Status = AcpiDsScopeStackPush (ThisNode, Type, WalkState); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - } - } - - *ReturnNode = ThisNode; - return_ACPI_STATUS (AE_OK); -} - |
