1/*---------------------------------------------------------------------------*
2 *  PANSIFileSystem.c  *
3 *                                                                           *
4 *  Copyright 2007, 2008 Nuance Communciations, Inc.                               *
5 *                                                                           *
6 *  Licensed under the Apache License, Version 2.0 (the 'License');          *
7 *  you may not use this file except in compliance with the License.         *
8 *                                                                           *
9 *  You may obtain a copy of the License at                                  *
10 *      http://www.apache.org/licenses/LICENSE-2.0                           *
11 *                                                                           *
12 *  Unless required by applicable law or agreed to in writing, software      *
13 *  distributed under the License is distributed on an 'AS IS' BASIS,        *
14 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
15 *  See the License for the specific language governing permissions and      *
16 *  limitations under the License.                                           *
17 *                                                                           *
18 *---------------------------------------------------------------------------*/
19
20#include "LCHAR.h"
21#include "PANSIFileSystemImpl.h"
22#include "plog.h"
23
24extern PFileSystem* PANSIFileSystemSingleton;
25
26ESR_ReturnCode PANSIFileSystemAddPath(const LCHAR* virtualPath, const LCHAR* realPath)
27{
28  return ((PANSIFileSystem*) PANSIFileSystemSingleton)->addPath(PANSIFileSystemSingleton, virtualPath, realPath);
29}
30
31ESR_ReturnCode PANSIFileSystemRemovePath(const LCHAR* virtualPath)
32{
33  return ((PANSIFileSystem*) PANSIFileSystemSingleton)->removePath(PANSIFileSystemSingleton, virtualPath);
34}
35
36ESR_ReturnCode PANSIFileSystemGetcwd(LCHAR* path, size_t* len)
37{
38  return ((PANSIFileSystem*) PANSIFileSystemSingleton)->getcwd(PANSIFileSystemSingleton, path, len);
39}
40
41ESR_ReturnCode PANSIFileSystemDestroy(void)
42{
43  ESR_ReturnCode rc;
44
45  if (PANSIFileSystemSingleton == NULL)
46    return ESR_SUCCESS;
47  CHKLOG(rc, PANSIFileSystemSingleton->destroy(PANSIFileSystemSingleton));
48  PANSIFileSystemSingleton = NULL;
49  return ESR_SUCCESS;
50CLEANUP:
51  return rc;
52}
53