Added FS.MemoryFilesystem

src/crossarchiveextract.cpp

@@ -0,0 +1,34 @@
+#include <CrossLang.hpp>
+#include <iostream>
+using namespace Tesses::CrossLang;
+using namespace Tesses::Framework::Filesystem;
+using namespace Tesses::Framework::Streams;
+
+int main(int argc, char** argv)
+{
+    if(argc < 3)
+    {
+        printf("USAGE: %s <archive.crvm> <dirasroot>\n", argv[0]);
+        return 1;
+    }
+
+    LocalFilesystem fs;
+    SubdirFilesystem sdfs(&fs,std::string(argv[2]),false);
+
+    FILE* f = fopen(argv[1],"rb");
+    if(f == NULL) 
+    {
+        printf("ERROR: could not open %s\n", argv[1]);
+        return 1;
+    }
+
+    FileStream strm(f,true,"rb",true);
+
+    auto res = CrossArchiveExtract(&strm,&sdfs);
+
+    std::cout << "Crvm Name: " << res.first.first << std::endl;
+    std::cout << "Crvm Version: " << res.first.second.ToString() << std::endl;
+    std::cout << "Crvm Info: " << std::endl << res.second << std::endl;
+
+    return 0;
+}