ole/typelib.c

   1 /*
   2  *      TYPELIB
   3  *
   4  *      Copyright 1997  Marcus Meissner
   5  */
   6
   7 #include <stdlib.h>
   8 #include <string.h>
   9 #include <assert.h>
  10 #include "wintypes.h"
  11 #include "heap.h"
  12 #include "windows.h"
  13 #include "winreg.h"
  14 #include "winerror.h"
  15 #include "ole.h"
  16 #include "ole2.h"
  17 #include "oleauto.h"
  18 #include "compobj.h"
  19 #include "debug.h"
  20
  21 /****************************************************************************
  22  *      QueryPathOfRegTypeLib                   (TYPELIB.14)
  23  * the path is "Classes\Typelib\<guid>\<major>.<minor>\<lcid>\win16\"
  24  * RETURNS
  25  *      path of typelib
  26  */
  27 HRESULT WINAPI
  28 QueryPathOfRegTypeLib16(
  29         REFGUID guid,   /* [in] referenced guid */
  30         WORD wMaj,      /* [in] major version */
  31         WORD wMin,      /* [in] minor version */
  32         LCID lcid,      /* [in] locale id */
  33         LPBSTR16 path   /* [out] path of typelib */
  34 ) {
  35         char    xguid[80];
  36         char    typelibkey[100],pathname[260];
  37         DWORD   plen;
  38
  39         if (HIWORD(guid)) {
  40                 WINE_StringFromCLSID(guid,xguid);
  41                 sprintf(typelibkey,"SOFTWARE\\Classes\\Typelib\\%s\\%d.%d\\%ld\\win16",
  42                         xguid,wMaj,wMin,lcid&0xff
  43                 );
  44         } else {
  45                 sprintf(xguid,"<guid 0x%08lx>",(DWORD)guid);
  46                 FIXME(ole,"(%s,%d,%d,0x%04x,%p),can't handle non-string guids.\n",xguid,wMaj,wMin,(DWORD)lcid,path);
  47                 return E_FAIL;
  48         }
  49         plen = sizeof(pathname);
  50         if (RegQueryValue16(HKEY_LOCAL_MACHINE,typelibkey,pathname,&plen)) {
  51                 FIXME(ole,"key %s not found\n",typelibkey);
  52                 return E_FAIL;
  53         }
  54         *path = SysAllocString16(pathname);
  55         return S_OK;
  56 }
  57
  58 /****************************************************************************
  59  *      QueryPathOfRegTypeLib                   (OLEAUT32.164)
  60  * RETURNS
  61  *      path of typelib
  62  */
  63 HRESULT WINAPI
  64 QueryPathOfRegTypeLib32(
  65         REFGUID guid,   /* [in] referenced guid */
  66         WORD wMaj,      /* [in] major version */
  67         WORD wMin,      /* [in] minor version */
  68         LCID lcid,      /* [in] locale id */
  69         LPBSTR32 path   /* [out] path of typelib */
  70 ) {
  71         char    xguid[80];
  72         char    typelibkey[100],pathname[260];
  73         DWORD   plen;
  74
  75
  76         if (HIWORD(guid)) {
  77                 WINE_StringFromCLSID(guid,xguid);
  78                 sprintf(typelibkey,"SOFTWARE\\Classes\\Typelib\\%s\\%d.%d\\%ld\\win32",
  79                         xguid,wMaj,wMin,lcid&0xff
  80                 );
  81         } else {
  82                 sprintf(xguid,"<guid 0x%08lx>",(DWORD)guid);
  83                 FIXME(ole,"(%s,%d,%d,0x%04x,%p),stub!\n",xguid,wMaj,wMin,(DWORD)lcid,path);
  84                 return E_FAIL;
  85         }
  86         plen = sizeof(pathname);
  87         if (RegQueryValue16(HKEY_LOCAL_MACHINE,typelibkey,pathname,&plen)) {
  88                 FIXME(ole,"key %s not found\n",typelibkey);
  89                 return E_FAIL;
  90         }
  91         *path = HEAP_strdupAtoW(GetProcessHeap(),0,pathname);
  92         return S_OK;
  93 }
  94
  95 /******************************************************************************
  96  * LoadTypeLib [TYPELIB.3]  Loads and registers a type library
  97  *
  98  * NOTES
  99  *    Docs: OLECHAR FAR* szFile
 100  *    Docs: iTypeLib FAR* FAR* pptLib
 101  *
 102  * RETURNS
 103  *    Success: S_OK
 104  *    Failure: Status
 105  */
 106 HRESULT WINAPI LoadTypeLib(
 107     void *szFile,   /* [in] Name of file to load from */
 108     void * *pptLib) /* [out] Pointer to pointer to loaded type library */
 109 {
 110     FIXME(ole, "(%s,%p): stub\n",debugstr_a(szFile),pptLib);
 111     return E_FAIL;
 112 }
 113
 114
 115 /****************************************************************************
 116  *      OABuildVersion                          (TYPELIB.15)
 117  * RETURNS
 118  *      path of typelib
 119  */
 120 DWORD WINAPI OABuildVersion()
 121 {
 122         return MAKELONG(0xbd3, 0x3);
 123 }