no-more-ini-files-20040713

[openafs.git] / src / WINNT / client_exp / submounts_dlg.cpp

diff --git a/src/WINNT/client_exp/submounts_dlg.cpp b/src/WINNT/client_exp/submounts_dlg.cpp
index d9c770d..022c1a8 100644 (file)
--- a/src/WINNT/client_exp/submounts_dlg.cpp
+++ b/src/WINNT/client_exp/submounts_dlg.cpp
@@ -1,12 +1,12 @@
 /*
- * Copyright (C) 1997  Transarc Corporation.
- * All rights reserved.
- *
+ * Copyright 2000, International Business Machines Corporation and others.
+ * All Rights Reserved.
+ * 
+ * This software has been released under the terms of the IBM Public
+ * License.  For details, see the LICENSE file in the top-level source
+ * directory or online at http://www.openafs.org/dl/license10.html
  */
 
-// submounts_dlg.cpp : implementation file
-//
-
 extern "C" {
 #include <afs/param.h>
 #include <afs/stds.h>
@@ -44,12 +44,25 @@ static CSubmountInfo *ReadSubmtInfo(const CString& strShareName)
 
        char pathName[1024];
 
-       len = GetPrivateProfileString("AFS Submounts",
-                                     PCCHAR(strShareName),
-                                     "", pathName, sizeof(pathName),
-                                     "afsdsbmt.ini");
-
-       if (len == 0 || len == sizeof(pathName) - 1)
+    HKEY hkSubmounts;
+    RegCreateKeyEx( HKEY_LOCAL_MACHINE, 
+                    "SOFTWARE\\OpenAFS\\Client\\Submounts",
+                    0, 
+                    "AFS", 
+                    REG_OPTION_NON_VOLATILE,
+                    KEY_READ,
+                    NULL, 
+                    &hkSubmounts,
+                    NULL );
+
+    DWORD dwType;
+    DWORD status;
+    len = sizeof(pathName);
+    status = RegQueryValueEx( hkSubmounts, (LPCSTR)PCCHAR(strShareName), 0,
+                              &dwType, (LPBYTE)pathName, &len);
+    RegCloseKey( hkSubmounts );
+
+       if (status || len == 0)
                return pInfo;
 
        pInfo = new CSubmountInfo();
@@ -148,32 +161,48 @@ BOOL CSubmountsDlg::FillSubmtList()
 {
        HOURGLASS hourglass;
 
-       DWORD lsize, size = 500;
-       char *buf = NULL, *next;
-
-       /*
-        * We don't know how large a buffer we need.  Keep doubling it until
-        * we're sure we have enough.
-        */
-       do {
-               size *= 2;
-               if (buf != NULL) free(buf);
-               buf = (char *)malloc(size);
-               lsize = GetPrivateProfileSection("AFS Submounts", buf, size,
-                                                "afsdsbmt.ini");
-       }
-       while (lsize >= size - 2);
-
-       if (lsize != 0) {
-               next = buf;
-               do {
-                       m_SubmtList.AddString(next);
-                       next += (strlen(next) + 1);
-               }
-               while (*next);
-       }
-
-       free(buf);
+    HKEY hkSubmounts;
+    DWORD dwType, dwSize;
+    DWORD status;
+    DWORD dwIndex;
+    DWORD dwSubmounts;
+
+    RegCreateKeyEx( HKEY_LOCAL_MACHINE, 
+                    "SOFTWARE\\OpenAFS\\Client\\Submounts",
+                    0, 
+                    "AFS", 
+                    REG_OPTION_NON_VOLATILE,
+                    KEY_READ|KEY_WRITE|KEY_QUERY_VALUE,
+                    NULL, 
+                    &hkSubmounts,
+                    NULL );
+
+    RegQueryInfoKey( hkSubmounts,
+                 NULL,  /* lpClass */
+                 NULL,  /* lpcClass */
+                 NULL,  /* lpReserved */
+                 NULL,  /* lpcSubKeys */
+                 NULL,  /* lpcMaxSubKeyLen */
+                 NULL,  /* lpcMaxClassLen */
+                 &dwSubmounts, /* lpcValues */
+                 NULL,  /* lpcMaxValueNameLen */
+                 NULL,  /* lpcMaxValueLen */
+                 NULL,  /* lpcbSecurityDescriptor */
+                 NULL   /* lpftLastWriteTime */
+                 );
+
+
+    for ( dwIndex = 0; dwIndex < dwSubmounts; dwIndex ++ ) {
+        char submountName[256];
+        DWORD submountNameLen = sizeof(submountName);
+
+        RegEnumValue( hkSubmounts, dwIndex, submountName, &submountNameLen, NULL,
+              &dwType, NULL, NULL);
+
+        m_SubmtList.AddString(submountName);
+    }
+
+    RegCloseKey( hkSubmounts );
 
        return TRUE;
 }
@@ -219,25 +248,43 @@ static BOOL AddSubmt(CSubmountInfo *pInfo)
 {
        HOURGLASS hourglass;
 
-       BOOL written =
-               WritePrivateProfileString("AFS Submounts",
-                                         PCCHAR(pInfo->GetShareName()),
-                                         PCCHAR(pInfo->GetPathName()),
-                                         "afsdsbmt.ini");
-
-       return written;
+    HKEY hkSubmounts;
+    RegCreateKeyEx( HKEY_LOCAL_MACHINE, 
+                    "SOFTWARE\\OpenAFS\\Client\\Submounts",
+                    0, 
+                    "AFS", 
+                    REG_OPTION_NON_VOLATILE,
+                    KEY_WRITE,
+                    NULL, 
+                    &hkSubmounts,
+                    NULL );
+
+    DWORD status = RegSetValueEx( hkSubmounts, PCCHAR(pInfo->GetShareName()), 0, REG_SZ,
+                   (const BYTE *)PCCHAR(pInfo->GetPathName()), strlen(PCCHAR(pInfo->GetPathName())) + 1);
+
+    RegCloseKey(hkSubmounts);
+       return (status == ERROR_SUCCESS);
 }
 
 static BOOL DeleteSubmt(CSubmountInfo *pInfo)
 {
        HOURGLASS hourglass;
 
-       BOOL written =
-               WritePrivateProfileString("AFS Submounts",
-                                         PCCHAR(pInfo->GetShareName()),
-                                         NULL,
-                                         "afsdsbmt.ini");
-       return written;
+    HKEY hkSubmounts;
+    RegCreateKeyEx( HKEY_LOCAL_MACHINE, 
+                    "SOFTWARE\\OpenAFS\\Client\\Submounts",
+                    0, 
+                    "AFS", 
+                    REG_OPTION_NON_VOLATILE,
+                    KEY_WRITE,
+                    NULL, 
+                    &hkSubmounts,
+                    NULL );
+
+    DWORD status = RegDeleteValue( hkSubmounts, PCCHAR(pInfo->GetShareName()));
+
+    RegCloseKey(hkSubmounts);
+       return (status == ERROR_SUCCESS);
 }
 
 void CSubmountsDlg::OnAdd()