Implement MsiGetSourcePath
Mike McCormack
mike at codeweavers.com
Mon Jun 28 19:09:22 CDT 2004
ChangeLog:
* Implement MsiGetSourcePath
Implement Binary and Dword data type for registry writing
-------------- next part --------------
diff -ur dlls/msi.old/action.c dlls/msi/action.c
--- dlls/msi.old/action.c 2004-06-28 19:03:41.000000000 -0500
+++ dlls/msi/action.c 2004-06-28 19:04:44.000000000 -0500
@@ -1617,23 +1617,78 @@
}
+/* ok this value is "interperted" and then formated based on the
+ first few characters */
static LPSTR parse_value(MSIHANDLE hPackage, WCHAR *value, DWORD *type,
DWORD *size)
{
LPSTR data = NULL;
- if (value[0]=='#' && value[1]!='#')
+ if (value[0]=='#' && value[1]!='#' && value[1]!='%')
{
- ERR("UNHANDLED VALUE TYPE\n");
+ if (value[1]=='x')
+ {
+ LPWSTR ptr;
+ CHAR byte[5];
+ LPWSTR deformated;
+ int count;
+
+ deformat_string(hPackage, &value[2], &deformated);
+
+ /* binary value type */
+ ptr = deformated;
+ *type=REG_BINARY;
+ *size = strlenW(ptr)/2;
+ data = HeapAlloc(GetProcessHeap(),0,*size);
+
+ byte[0] = '0';
+ byte[1] = 'x';
+ byte[4] = 0;
+ count = 0;
+ while (*ptr)
+ {
+ byte[2]= *ptr;
+ ptr++;
+ byte[3]= *ptr;
+ ptr++;
+ data[count] = (BYTE)strtol(byte,NULL,0);
+ count ++;
+ }
+ HeapFree(GetProcessHeap(),0,deformated);
+
+ TRACE("Data %li bytes(%i)\n",*size,count);
+ }
+ else
+ {
+ LPWSTR deformated;
+ deformat_string(hPackage, &value[1], &deformated);
+
+ *type=REG_DWORD;
+ *size = sizeof(DWORD);
+ data = HeapAlloc(GetProcessHeap(),0,*size);
+ *(LPDWORD)data = atoiW(deformated);
+ TRACE("DWORD %i\n",*data);
+
+ HeapFree(GetProcessHeap(),0,deformated);
+ }
}
else
{
WCHAR *ptr;
+ *type=REG_SZ;
+
if (value[0]=='#')
- ptr = &value[1];
- else
+ {
+ if (value[1]=='%')
+ {
+ ptr = &value[2];
+ *type=REG_EXPAND_SZ;
+ }
+ else
+ ptr = &value[1];
+ }
+ else
ptr=value;
- *type=REG_SZ;
*size = deformat_string(hPackage, ptr,(LPWSTR*)&data);
}
return data;
@@ -1666,7 +1721,7 @@
{
WCHAR key[0x100];
WCHAR name[0x100];
- WCHAR value[0x100];
+ LPWSTR value;
LPSTR value_data = NULL;
HKEY root_key, hkey;
DWORD type,size;
@@ -1699,9 +1754,6 @@
else
MsiRecordGetStringW(row,4,name,&sz);
- sz=0x100;
- MsiRecordGetStringW(row,5,value,&sz);
-
/* get the root key */
switch (root)
@@ -1726,9 +1778,15 @@
ERR("Could not create key %s\n",debugstr_w(key));
MsiCloseHandle(row);
continue;
- }
-
+ }
+
+ sz = 0;
+ MsiRecordGetStringW(row,5,NULL,&sz);
+ sz++;
+ value = HeapAlloc(GetProcessHeap(),0,sz * sizeof(WCHAR));
+ MsiRecordGetStringW(row,5,value,&sz);
value_data = parse_value(hPackage, value, &type, &size);
+ HeapFree(GetProcessHeap(),0,value);
if (value_data)
{
@@ -1746,6 +1804,8 @@
/*
* This helper function should probably go alot of places
+ *
+ * thinking about this, maybe this should becaome yet another Bison file
*/
static DWORD deformat_string(MSIHANDLE hPackage, WCHAR* ptr,WCHAR** data)
{
@@ -1897,6 +1957,70 @@
}
+UINT WINAPI MsiGetSourcePathA( MSIHANDLE hInstall, LPCSTR szFolder,
+ LPSTR szPathBuf, DWORD* pcchPathBuf)
+{
+ LPWSTR szwFolder;
+ LPWSTR szwPathBuf;
+ UINT len,rc;
+
+ TRACE("getting source %s %p %li\n",szFolder,szPathBuf, *pcchPathBuf);
+
+ if (!szFolder)
+ return ERROR_FUNCTION_FAILED;
+ if (hInstall == 0)
+ return ERROR_FUNCTION_FAILED;
+
+ len = MultiByteToWideChar( CP_ACP, 0, szFolder, -1, NULL, 0);
+ szwFolder= HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR));
+
+ if (!szwFolder)
+ return ERROR_FUNCTION_FAILED;
+
+ szwPathBuf = HeapAlloc( GetProcessHeap(), 0 , *pcchPathBuf * sizeof(WCHAR));
+
+ MultiByteToWideChar( CP_ACP, 0, szFolder, -1, szwFolder, len);
+
+ rc = MsiGetSourcePathW(hInstall, szwFolder, szwPathBuf,pcchPathBuf);
+
+ WideCharToMultiByte( CP_ACP, 0, szwPathBuf, *pcchPathBuf, szPathBuf,
+ *pcchPathBuf, NULL, NULL );
+
+ HeapFree(GetProcessHeap(),0,szwFolder);
+ HeapFree(GetProcessHeap(),0,szwPathBuf);
+
+ return rc;
+}
+
+UINT WINAPI MsiGetSourcePathW( MSIHANDLE hInstall, LPCWSTR szFolder, LPWSTR
+ szPathBuf, DWORD* pcchPathBuf)
+{
+ static const WCHAR cszsrc[]={'_','S','o','u','r','c','e',0};
+ LPWSTR newfolder;
+ UINT rc;
+
+ TRACE("(%s %p %li)\n",debugstr_w(szFolder),szPathBuf,*pcchPathBuf);
+
+ if (strcmpW(szFolder, cszSourceDir) != 0)
+ {
+ newfolder = HeapAlloc(GetProcessHeap(),0,
+ (strlenW(szFolder)+8)*sizeof(WCHAR));
+ strcpyW(newfolder,szFolder);
+ strcatW(newfolder,cszsrc);
+ rc = get_property(hInstall,newfolder,szPathBuf,pcchPathBuf);
+ HeapFree(GetProcessHeap(),0,newfolder);
+ }
+ else
+ rc = get_property(hInstall,szFolder,szPathBuf,pcchPathBuf);
+ return rc;
+}
+
+BOOL WINAPI MsiGetMode(MSIHANDLE hInstall, DWORD iRunMode)
+{
+ FIXME("STUB (%li)\n",iRunMode);
+ return FALSE;
+}
+
#if 0
static UINT ACTION_Template(MSIHANDLE hPackage)
{
diff -ur dlls/msi.old/msi.spec dlls/msi/msi.spec
--- dlls/msi.old/msi.spec 2004-06-28 19:03:41.000000000 -0500
+++ dlls/msi/msi.spec 2004-06-28 19:04:44.000000000 -0500
@@ -61,7 +61,7 @@
61 stub MsiGetFeatureValidStatesA
62 stub MsiGetFeatureValidStatesW
63 stub MsiGetLanguage
-64 stub MsiGetMode
+64 stdcall MsiGetMode(long long)
65 stdcall MsiGetProductCodeA(str str)
66 stdcall MsiGetProductCodeW(wstr wstr)
67 stdcall MsiGetProductInfoA(str str str long)
@@ -72,8 +72,8 @@
72 stdcall MsiGetProductPropertyW(long wstr ptr ptr)
73 stdcall MsiGetPropertyA(ptr str str ptr)
74 stdcall MsiGetPropertyW(ptr wstr wstr ptr)
-75 stub MsiGetSourcePathA
-76 stub MsiGetSourcePathW
+75 stdcall MsiGetSourcePathA(long str ptr ptr)
+76 stdcall MsiGetSourcePathW(long wstr ptr ptr)
77 stdcall MsiGetSummaryInformationA(long str long ptr)
78 stdcall MsiGetSummaryInformationW(long wstr long ptr)
79 stdcall MsiGetTargetPathA(long str ptr ptr)
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