Dep/CascLib: Update to ladislav-zezula/CascLib@fb9442155352b36e56b74a6c0d265b3b62d20e3a

1 files changed, 31 insertions, 1 deletions

diff --git a/dep/CascLib/src/CascOpenStorage.cpp b/dep/CascLib/src/CascOpenStorage.cpp
index 398dfb62960..ec277f67c13 100644
--- a/dep/CascLib/src/CascOpenStorage.cpp
+++ b/dep/CascLib/src/CascOpenStorage.cpp
@@ -121,6 +121,29 @@ static bool IsIndexFileName_V2(const TCHAR * szFileName)
             _tcsicmp(szFileName + 0x0A, _T(".idx")) == 0);
 }
 
+static bool IsRootFile_Starcraft1(LPBYTE pbFileData, DWORD cbFileData)
+{
+    LPBYTE pbFileEnd = pbFileData + cbFileData;
+    LPBYTE pbHashName;
+    LPBYTE pbHashEnd;
+
+    // Skip the file name
+    while(pbFileData < pbFileEnd && pbFileData[0] != '|')
+        pbFileData++;
+    if(pbFileData[0] != '|')
+        return false;
+
+    // Then, a MD5 must follow
+    pbHashName = pbHashEnd = pbFileData + 1;
+    while(pbHashEnd < pbFileEnd && pbHashEnd[0] != 0x0A)
+        pbHashEnd++;
+    if(pbHashEnd[0] != 0x0A)
+        return false;
+
+    // The length must be exactly 32 characters
+    return ((pbHashEnd - pbHashName) == 32);
+}
+
 static bool IsCascIndexHeader_V1(LPBYTE pbFileData, DWORD cbFileData)
 {
     PFILE_INDEX_HEADER_V1 pIndexHeader = (PFILE_INDEX_HEADER_V1)pbFileData;
@@ -913,7 +936,10 @@ static int LoadRootFile(TCascStorage * hs, DWORD dwLocaleMask)
                 break;
 
             default:
-                nError = RootHandler_CreateWoW6(hs, pbRootFile, cbRootFile, dwLocaleMask);
+                if(IsRootFile_Starcraft1(pbRootFile, cbRootFile))
+                    nError = RootHandler_CreateSC1(hs, pbRootFile, cbRootFile);
+                else
+                    nError = RootHandler_CreateWoW6(hs, pbRootFile, cbRootFile, dwLocaleMask);
                 break;
         }
     }
@@ -1123,6 +1149,10 @@ bool WINAPI CascGetStorageInfo(
             dwInfoValue = hs->dwBuildNumber;
             break;
 
+        case CascStorageInstalledLocales:
+            dwInfoValue = hs->dwDefaultLocale;
+            break;
+
         default:
             SetLastError(ERROR_INVALID_PARAMETER);
             return false;