first commit

examples/mountabletest.cpp

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+#include "TessesFramework/TessesFramework.hpp"
+#include <iostream>
+
+using namespace Tesses::Framework;
+using namespace Tesses::Framework::Filesystem;
+using namespace Tesses::Framework::Streams;
+
+int main(int argc, char** argv)
+{
+    if(argc < 2)
+    {
+        printf("USAGE: %s <command> <args...>\n",argv[0]);
+        return 1;
+    }
+
+    LocalFilesystem lfs;
+
+    std::string root = "./root";
+    std::string mountDemi = "./demi";
+    std::string mountJoelSlashJim = "./joelslashjim";
+
+    SubdirFilesystem rootdir(&lfs,root,false);
+
+    SubdirFilesystem mountDemidir(&lfs,mountDemi,false);
+
+
+    SubdirFilesystem mountjohnslashjim(&lfs,mountJoelSlashJim,false);
+
+    MountableFilesystem fs(&rootdir,false);
+    fs.Mount(std::string("/demi"), &mountDemidir,false);
+
+    fs.Mount(std::string("/joel/jim"), &mountjohnslashjim,false);
+
+    std::string command = argv[1];
+
+
+    if(command == "ls")
+    {
+        std::string dir = "/";
+        if(argc > 2) dir = argv[2];
+        std::vector<VFSPath> paths;
+        fs.GetPaths(dir, paths);
+        for(auto item : paths)
+        {
+            std::cout << item.GetFileName() << std::endl;
+        }
+    }
+    else if(command == "cat")
+    {
+        FileStream strm(stdout, false,"wb",false);
+        for(int a = 2; a < argc; a++)
+        {
+            std::string path = argv[a];
+            auto f = fs.OpenFile(path,"rb");
+            if(f != nullptr)
+            {
+                f->CopyTo(strm);
+                delete f;
+            }
+        }
+    }
+    
+}