| changeset 48 | b94d657a9acb |
| parent 29 | 7abf6146898e |
| child 77 | 49e0babccb23 |
| 47:63adb261de90 | 48:b94d657a9acb |
|---|---|
113 |
113 |
114 char *end; |
114 char *end; |
115 |
115 |
116 if (argc != 2) { |
116 if (argc != 2) { |
117 printf ("Usage: %s <string>\n", argv[0]); |
117 printf ("Usage: %s <string>\n", argv[0]); |
118 exit (0); |
118 return EXIT_FAILURE; |
119 } |
119 } |
120 |
120 |
121 start = argv[1]; |
121 start = argv[1]; |
122 len = strlen (start); |
122 len = strlen (start); |
123 |
123 |