+ added some code skeleton

src/torrent2json.c

@@ -0,0 +1,43 @@
+#include <fcntl.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int main(int argc, char **argv)
+{
+  int chr;
+  int fd = dup(0);
+
+  while (true)
+  {
+    chr = read(fd, &chr, 1);
+    switch (chr)
+    {
+      case 'd' : /* dictionary */
+/*        print_dict(fd);*/
+        break;
+      case 'i' : /* integer */
+        break;
+      case 'l' : /* list */
+        break;
+      case '1' :
+      case '2' :
+      case '3' :
+      case '4' :
+      case '5' :
+      case '6' :
+      case '7' :
+      case '8' :
+      case '9' : /* string */
+        break;
+      default:
+        fprintf(stderr, "Unknown marker: %u\n", chr);
+        break;
+    }
+    break;
+  }
+
+  exit(0);
+}
+