static HKEY GetKeyA(LPCSTR appname, BOOL * closekey, BOOL fCreate)
{
HKEY key = 0;
char achName[MAX_PATH];
HRESULT hr;
#if !MMPROFILECACHE
*closekey = TRUE;
#else
UINT n;
ATOM atm;
*closekey = FALSE;
//
// See if we have already used this key
//
atm = FindAtomA(appname);
if (atm != 0) {
// Atom exists... search the table for it.
for (n=0; n<keyscached; ++n) {
if (akeyatoms[n] == atm) {
DPF2(("Found existing key for %s\n", appname));
return ahkey[n];
}
}
}
DPF2(("No key found for %s", appname));
#endif
hr = StringCchCopyA(achName, MAX_PATH, KEYNAMEA);
if (FAILED(hr))
OutputError(hr, IDS_SAFE_COPY);
if ((!fCreate && RegOpenKeyA(ROOTKEY, achName, &key) == ERROR_SUCCESS)
|| (fCreate && RegCreateKeyA(ROOTKEY, achName, &key) == ERROR_SUCCESS)) {
#if MMPROFILECACHE
if ((keyscached < KEYSCACHED)
&& (atm = AddAtomA(appname))) {
// Add this key to the cache array
akeyatoms[keyscached] = atm;
ahkey[keyscached] = key;
DPF1(("Adding key %s to cache array in position %d\n", appname, keyscached));
++keyscached;
} else {
DPF2(("Not adding key %s to cache array\n", appname));
*closekey = TRUE;
}
#endif
}
return(key);
}
static HKEY GetKeyA(LPCSTR appname, BOOL * closekey, BOOL fCreate)
{
HKEY key = 0;
char achName[MAX_PATH];
#if !MMPROFILECACHE
*closekey = TRUE;
#else
UINT n;
ATOM atm;
*closekey = FALSE;
//
// See if we have already used this key
//
atm = FindAtomA(appname);
if (atm != 0) {
// Atom exists... search the table for it.
for (n=0; n<keyscached; ++n) {
if (akeyatoms[n] == atm) {
DPF2(("Found existing key for %s\n", appname));
return ahkey[n];
}
}
}
DPF2(("No key found for %s", appname));
#endif
lstrcpyA(achName, KEYNAMEA);
// Use registry under "CURRENT_USER\Software\Microsoft\Windiff\"
//lstrcatA(achName, appname);
if ((!fCreate && RegOpenKeyA(ROOTKEY, achName, &key) == ERROR_SUCCESS)
|| (fCreate && RegCreateKeyA(ROOTKEY, achName, &key) == ERROR_SUCCESS)) {
#if MMPROFILECACHE
if ((keyscached < KEYSCACHED)
&& (atm = AddAtomA(appname))) {
// Add this key to the cache array
akeyatoms[keyscached] = atm;
ahkey[keyscached] = key;
DPF1(("Adding key %s to cache array in position %d\n", appname, keyscached));
++keyscached;
} else {
DPF2(("Not adding key %s to cache array\n", appname));
*closekey = TRUE;
}
#endif
}
return(key);
}
static HKEY GetKeyW(LPCWSTR appname, BOOL * closekey, BOOL fCreate) {
HKEY key = 0;
WCHAR achName[MAX_PATH];
#if !MMPROFILECACHE
*closekey = TRUE;
#else
UINT n;
ATOM atm;
*closekey = FALSE;
//
// See if we have already used this key
//
atm = FindAtomW(appname);
if (atm != 0) {
// Atom exists... search the table for it.
for (n=0; n<keyscached; ++n) {
if (akeyatoms[n] == atm) {
DPF2(("(W)Found existing key for %ls\n", appname));
return ahkey[n];
}
}
}
DPF2(("(W)No key found for %ls\n", appname));
#endif
StringCchCopyW(achName, MAX_PATH, KEYNAME );
StrCchCatW(achName, MAX_PATH, appname);
if ((!fCreate && RegOpenKeyW(ROOTKEY, achName, &key) == ERROR_SUCCESS)
|| (fCreate && RegCreateKeyW(ROOTKEY, achName, &key) == ERROR_SUCCESS)) {
#if MMPROFILECACHE
if (keyscached < KEYSCACHED
&& (atm = AddAtomW(appname))) {
// Add this key to the cache array
akeyatoms[keyscached] = atm;
ahkey[keyscached] = key;
DPF1(("Adding key %ls to cache array in position %d\n", appname, keyscached));
++keyscached;
} else {
DPF2(("Not adding key to cache array\n"));
*closekey = TRUE;
}
#endif
}
return(key);
}
