Found issue relying within the next listing of the program causing issues

src/fsactions.c

@@ -45,21 +45,18 @@ void AddFileToFS(FileSystem* fs, char* fname)
         // Third: get a free inode number
         // Fourth: set info for direct block
         tempname = strndup(fname, splitLocation);
-        if (!IsDirectorySetup(fs->inodes[currentInode], &currentInode, tempname))
+        newInode = FindDirectory(fs->inodes[currentInode], tempname);
+        if (newInode == -1)
         {
             for (int i = 0; i < 4; i++)
                 tempfbl[i] = (currentInode*4) + i;
             newDirectBlock = GetFreeBlockNumber(tempfbl, 4);
             newInode = GetFreeInodeNumber(fs->inodes);
-            printf("Name held: |%s|\n", tempname);
-            printf("Block: |%i|\n", newDirectBlock);
             strcpy(fs->inodes[currentInode].blocks[newDirectBlock].name, tempname);
             free(tempname);
-            fs->inodes[currentInode].blocks[newDirectBlock].isValid = 1;
-            fs->inodes[currentInode].blocks[newDirectBlock].isDirectory = 1;
-            fs->inodes[currentInode].blocks[newDirectBlock].inode = newInode;
+            SetupDirectoryBlock(&(fs->inodes[currentInode].blocks[newDirectBlock]), newInode);
+            fs->inodes[newInode].isValid = 1;
             currentInode = newInode;
-            fs->inodes[currentInode].isValid = 1;
         }
         fname = fname + splitLocation + 1;
         splitLocation = FindNextDirectory(fname);
@@ -70,22 +67,15 @@ void AddFileToFS(FileSystem* fs, char* fname)
     fs->inodes[currentInode].blocks[newDirectBlock].isValid = 1;
     fs->inodes[currentInode].blocks[newDirectBlock].size = tempstat.st_size;
     strcpy(fs->inodes[currentInode].blocks[newDirectBlock].name, fname);
+    printf("%s\n", fs->inodes[0].blocks[0].name);
     return;
 }
 
 // List path names of all used inodes
 void ListFS(FileSystem* fs)
 {
-    Inode* fsRoot = &(fs->inodes[0]);
     printf("/\n");
-    for (int i = 0; i < fs->superBlock.inodeCount; i++)
-    {
-        if (!(fsRoot->blocks[i].isValid))
-            continue;
-        printf("%s\n", fsRoot->blocks[i].name);
-        if (fsRoot->blocks[i].isDirectory)
-            _ListFS_(fs, fsRoot->blocks[i].inode, 1);
-    }
+    _ListFS_(fs, 0, 0);
     return;
 }
 
@@ -165,8 +155,8 @@ int FindNextDirectory(char* fname)
     return -1;
 }
 
-// Bool function checks if directory is setup. If it is, then sets the inode
-int IsDirectorySetup(Inode inode, ino_t* inodePosition, char* directoryName)
+// Function checks if directory is setup. If it is, then returns the inode
+int FindDirectory(Inode inode, char* directoryName)
 {
     for (int i = 0; i < 128; i++)
     {
@@ -175,12 +165,9 @@ int IsDirectorySetup(Inode inode, ino_t* inodePosition, char* directoryName)
         if (!(inode.blocks[i].isDirectory))
             continue;
         if (strcmp(inode.blocks[i].name, directoryName) == 0)
-        {
-            *inodePosition = i;
-            return 1;
-        }
+            return i;
     }
-    return 0;
+    return -1;
 }
 
 // Function for setting all defaults of filesystem
@@ -202,3 +189,11 @@ void SetupRootDirectory(FileSystem* fs)
     fs->inodes[0].isValid = 1;
     return;
 }
+
+void SetupDirectoryBlock(DirectBlock* newBlock, ino_t inode)
+{
+    newBlock->isValid = 1;
+    newBlock->isDirectory = 1;
+    newBlock->inode = inode;
+    return;
+}