Setup FS structure and set fs to point to struct

include/fuse.h

@@ -1,6 +1,9 @@
 #ifndef FUSE_H
 #define FUSE_H
 
+#define DEFAULTINODEMAX 128
+#define DEFAULTBLOCKSIZE 512 // Size in bytes
+
 typedef struct fuseArgStruct
 {
     int create;
@@ -17,12 +20,40 @@ typedef struct fuseArgStruct
     int filefsname;
 } fuseArgStruct;
 
+typedef struct BlockStruct
+{
+    char byte[DEFAULTBLOCKSIZE];
+} BlockStruct;
+
+typedef struct InodeStruct
+{
+    BlockStruct* dataBlock;
+} InodeStruct;
+
+typedef struct SuperBlockStruct
+{
+    int blockCount;
+    int blockSize;
+} SuperBlockStruct;
+
+typedef struct FBLStruct
+{
+    int freeList[DEFAULTINODEMAX/32];
+} FBLStruct;
+
+typedef struct FileSystemStruct
+{
+    SuperBlockStruct superBlock;
+    FBLStruct freeList;
+    InodeStruct inodes[DEFAULTINODEMAX];
+} FileSystemStruct;
+
 void Fuse(int argc, char* argv[]);
 void FuseGetArgs(int argc, char* argv[], fuseArgStruct* fuseArgs);
-void FuseCheckArgs(int argc, char* argv[], fuseArgStruct* fuseArgs);
 void FuseGivenTest(fuseArgStruct* fuseArgs, char* programPath);
 void FuseStructInit(fuseArgStruct* fuseStruct);
 void FuseUsageError(char* programPath);
 int zerosize(int fd);
+int FindEmptyBitPosition(int number);
 
 #endif

include/fuseactions.h

@@ -1,12 +1,12 @@
 #ifndef FUSEACTIONS_H
 #define FUSEACTIONS_H
 
+#include "fuse.h"
+
 #define FSSIZE 10000000
 
-extern unsigned char* fs;
-
-void MapFS(int fd);
-void UnmapFS();
+void MapFS(FileSystemStruct* fs, int fd);
+void UnmapFS(FileSystemStruct* fs);
 void FormatFS();
 void LoadFS();
 void ListFS();