Converted tooling to C.

tools/utils/file.c

@@ -55,4 +55,67 @@ void assetReadString(FILE *file, char *buffer) {
   length = ftell(file);// Get our current position (the end)
   fseek(file, 0, SEEK_SET);// Reset the seek 
   fread(buffer, 1, length, file);// Read all the bytes
+}
+
+void fileGetDirectory(char *file, char* buffer) {
+  char *c, *p;
+  int32_t i;
+  p = strrchr(file, FILE_PATH_SEP);
+  c = file;
+  i = 0;
+  do {
+    buffer[i++] = *c;
+  } while(++c < p);
+  buffer[i] = '\0';
+}
+
+bool fileListChildren(
+  char *directory,
+  char *buffer,
+  int32_t *count,
+  uint8_t *types,
+  char **children
+) {
+  #if defined(_MSC_VER)
+    WIN32_FIND_DATA fdFile;
+    HANDLE hFind = NULL;
+    char sPath[2048];
+    int32_t i;
+
+    // Append wildcard
+    sprintf(sPath, "%s\\*.*", directory);
+
+    // Scan first
+    if((hFind = FindFirstFile(sPath, &fdFile)) == INVALID_HANDLE_VALUE) {
+      printf("Path not found: [%s]\n", directory);
+      return false;
+    }
+
+    // Iterate
+    i = 0;
+    do {
+      if(
+        strcmp(fdFile.cFileName, ".") == 0 ||
+        strcmp(fdFile.cFileName, "..") == 0
+      ) continue;
+
+      // Get Full path.
+      sprintf(sPath, "%s\\%s", directory, fdFile.cFileName);
+
+      //Is the entity a File or Folder?
+      if(fdFile.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
+        types[i] = FILE_CHILD_TYPE_DIR;
+      } else {
+        types[i] = FILE_CHILD_TYPE_FILE;
+      }
+
+      children[i] = buffer + (i * FILE_CHILD_NAME_MAX);
+      strcpy(children[i], fdFile.cFileName);
+      i++;
+    } while(FindNextFile(hFind, &fdFile));
+
+    *count = i;
+    return true;
+  #else
+  #endif
 }