tb running cmds in interactive mode

user/init/main.c

@@ -8,6 +8,7 @@
 #include <string/char.h>
 #include <util/util.h>
 #include <dlmalloc/malloc.h>
+#include <errors.h>
 
 #define SUBPROC_PIPE_OUT 0x1f
 
@@ -45,9 +46,6 @@ void main(void) {
         if (c != 0) {
           ipcpipe(tb, IPCPIPE_IN, IPCPIPE_WRITE, &c, 1);
         }
-        if (string_chr_isprint(c)) {
-          uprintf("%c", c);
-        }
       }
     }
   }