case 'B': /* Matches pattern if at the beginning of a line */
at_start = 1;
break;
-
+
//case 'c':
//case 'C': /* Literal? */
// literal_search = 1;
case 'E': /* matches pattern if at end of line */
at_end = 1;
break;
-
+
case 'i':
case 'I': /* Ignore */
ignore_case = 1;
case 'm':
case 'M': /* only filename */
only_fname = 1;
- break;
-
+ break;
+
case 'n':
case 'N': /* Number */
number_output = 1;
break;
-
+
case 'r':
case 'R': /* search strings as regular expressions */
reg_express = 1;
- break;
+ break;
case 's':
case 'S': /* search files in child directory too*/
sub_dirs = 1;
- break;
+ break;
case 'v':
case 'V': /* Not with */
case 'x':
case 'X': /* exact match */
exact_match = 1;
- break;
-
+ break;
+
default:
usage ();
exit (2); /* syntax error .. return error 2 */