--- trunk/reactos/lib/setupapi/stringtable.c 2005-09-17 16:02:37 UTC (rev 17896)
+++ trunk/reactos/lib/setupapi/stringtable.c 2005-09-17 17:16:33 UTC (rev 17897)
@@ -49,7 +49,9 @@
DWORD dwMaxDataSize;
} STRING_TABLE, *PSTRING_TABLE;
+WCHAR empty[] = {0};
+
/**************************************************************************
* StringTableInitialize [SETUPAPI.@]
*
@@ -240,14 +242,14 @@
{
if (!lstrcmpW(pStringTable->pSlots[i].pString, lpString))
{
- return i;
+ return i + 1;
}
}
else
{
if (!lstrcmpiW(pStringTable->pSlots[i].pString, lpString))
{
- return i;
+ return i + 1;
}
}
}
@@ -276,7 +278,7 @@
pStringTable->dwUsedSlots++;
- return i;
+ return i + 1;
}
}
@@ -437,20 +439,20 @@
return FALSE;
}
- if (dwId >= pStringTable->dwMaxSlots)
+ if (dwId == 0 || dwId > pStringTable->dwMaxSlots)
{
ERR("Invalid Slot id!\n");
return FALSE;
}
- if (pStringTable->pSlots[dwId].dwSize < dwExtraDataSize)
+ if (pStringTable->pSlots[dwId - 1].dwSize < dwExtraDataSize)
{
ERR("Data size is too large!\n");
return FALSE;
}
memcpy(lpExtraData,
- pStringTable->pSlots[dwId].pData,
+ pStringTable->pSlots[dwId - 1].pData,
dwExtraDataSize);
return TRUE;
@@ -497,12 +499,12 @@
if (dwFlags & 1)
{
if (!lstrcmpW(pStringTable->pSlots[i].pString, lpString))
- return i;
+ return i + 1;
}
else
{
if (!lstrcmpiW(pStringTable->pSlots[i].pString, lpString))
- return i;
+ return i + 1;
}
}
}
@@ -573,7 +575,7 @@
return FALSE;
}
- if (dwId >= pStringTable->dwMaxSlots)
+ if (dwId == 0 || dwId > pStringTable->dwMaxSlots)
{
ERR("Invalid Slot id!\n");
return FALSE;
@@ -585,17 +587,17 @@
return FALSE;
}
- pStringTable->pSlots[dwId].pData = MyMalloc(dwExtraDataSize);
- if (pStringTable->pSlots[dwId].pData == NULL)
+ pStringTable->pSlots[dwId - 1].pData = MyMalloc(dwExtraDataSize);
+ if (pStringTable->pSlots[dwId - 1].pData == NULL)
{
ERR("\n");
return FALSE;
}
- memcpy(pStringTable->pSlots[dwId].pData,
+ memcpy(pStringTable->pSlots[dwId - 1].pData,
lpExtraData,
dwExtraDataSize);
- pStringTable->pSlots[dwId].dwSize = dwExtraDataSize;
+ pStringTable->pSlots[dwId - 1].dwSize = dwExtraDataSize;
return TRUE;
}
@@ -629,10 +631,10 @@
return NULL;
}
- if (dwId >= pStringTable->dwMaxSlots)
- return NULL;
+ if (dwId == 0 || dwId > pStringTable->dwMaxSlots)
+ return empty;
- return pStringTable->pSlots[dwId].pString;
+ return pStringTable->pSlots[dwId - 1].pString;
}
@@ -672,18 +674,18 @@
return FALSE;
}
- if (dwId >= pStringTable->dwMaxSlots ||
- pStringTable->pSlots[dwId].pString == NULL)
+ if (dwId == 0 || dwId > pStringTable->dwMaxSlots ||
+ pStringTable->pSlots[dwId - 1].pString == NULL)
{
WARN("Invalid string ID!\n");
*lpBufferLength = 0;
return FALSE;
}
- dwLength = (lstrlenW(pStringTable->pSlots[dwId].pString) + 1) * sizeof(WCHAR);
+ dwLength = (lstrlenW(pStringTable->pSlots[dwId - 1].pString) + 1) * sizeof(WCHAR);
if (dwLength <= *lpBufferLength)
{
- lstrcpyW(lpBuffer, pStringTable->pSlots[dwId].pString);
+ lstrcpyW(lpBuffer, pStringTable->pSlots[dwId - 1].pString);
bResult = TRUE;
}