--- joko/Uni/BSArch/01/doc/todo.txt	2006/05/12 20:18:53	1.1
+++ joko/Uni/BSArch/01/doc/todo.txt	2006/05/12 23:38:15	1.2
@@ -1,6 +1,6 @@
-(o) file-mode: what about 9999999999? respect number of chars for max int range
-
 error-handling:
-	(o) no (zero) arguments (switch/case?)
-	(o) non-int arguments in range mode
-	(o) use strtol instead of atoi for error detection
+	(x) error for no (zero) arguments
+	(o) non-int/numeric arguments in single- and range mode
+	(x) use strtol instead of atoi for error detection
+	(x) what about 9999999999 (ten 9s)? respect number of chars for max int range
+	(o) is there a predefined constant for "-1" instead of "exit(-1)"?