xmerge/source/regutil/regutil.cpp

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * Simple Application which calls the DllRegisterServer or DllUnregisterServer functions
   4  * of the XMerge ActiveSync plugin.
   5  */
   6
   7
   8 #include <stdio.h>
   9 #include <string.h>
  10 #include <windows.h>
  11
  12
  13 typedef HRESULT (STDAPICALLTYPE *DLLREGISTERSERVER)(void);
  14 typedef HRESULT (STDAPICALLTYPE *DLLUNREGISTERSERVER)(void);
  15
  16 int main(int argc, char* argv[])
  17 {
  18     BOOL  bUninstall = FALSE;
  19     int   nPathIndex = 1;
  20
  21     if (argc < 2 || argc > 3)
  22     {
  23         printf("\nUsage:  regutil [/u] <Full Path of XMergeSync.dll>\n\n");
  24         return -1;
  25     }
  26
  27
  28     if (argc == 3)
  29     {
  30         if (strcmp("/u", argv[1]))
  31         {
  32             printf("\nUnrecognised option: %s\n", argv[1]);
  33             return -1;
  34         }
  35
  36         bUninstall = TRUE;
  37         nPathIndex = 2;
  38     }
  39
  40
  41     // Dynamically load the library
  42     HMODULE hmXMDll = LoadLibrary(argv[nPathIndex]);
  43
  44     if (hmXMDll == NULL)
  45     {
  46         printf("\nUnable to load the library %s\n", argv[nPathIndex]);
  47         return -1;
  48     }
  49
  50
  51     // Get an offset to the either the DllRegisterServer or DllUnregisterServer functions
  52     if (!bUninstall)
  53     {
  54         printf("\nRegistering %s ... ", argv[nPathIndex]);
  55
  56         DLLREGISTERSERVER DllRegisterServer = (DLLREGISTERSERVER)GetProcAddress(hmXMDll, "DllRegisterServer");
  57
  58         if (DllRegisterServer == NULL)
  59         {
  60             printf("failed.\n\nDllRegisterServer is not present in library.\n");
  61             return -1;
  62         }
  63
  64         // Now call the procedure ...
  65         HRESULT regResult = DllRegisterServer() ;
  66
  67         if (regResult != S_OK)
  68         {
  69             printf("failed.\n");
  70             return -1;
  71         }
  72     }
  73     else
  74     {
  75         printf("\nUnregistering %s ... ", argv[nPathIndex]);
  76
  77         DLLUNREGISTERSERVER DllUnregisterServer = (DLLUNREGISTERSERVER)GetProcAddress(hmXMDll, "DllUnregisterServer");
  78
  79         if (DllUnregisterServer == NULL)
  80         {
  81             printf("failed.\n\nDllUnregisterServer is not present in library.\n");
  82             return -1;
  83         }
  84
  85         // Now call the procedure ...
  86         HRESULT regResult = DllUnregisterServer() ;
  87
  88         if (regResult != S_OK)
  89         {
  90             printf("failed.\n");
  91             return -1;
  92         }
  93
  94     }
  95
  96     printf("done.\n");
  97
  98
  99     // Clean up
 100     FreeLibrary(hmXMDll);
 101
 102     return 0;
 103 }
 104 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */