shithub: util

Download patch

ref: c22a7780da3799b1cc751260e772d26d20472479
parent: a2ad05f4e6b5d70ebf5c6b5db8a87172e7d44b5f
author: eli <eli@singularity>
date: Tue Mar 18 07:29:49 EDT 2025 

rules?


--- a/anagrams.c
+++ b/anagrams.c
@@ -119,6 +119,7 @@
 	item *child;
 	int i;
 	int commonwords = 0;
+	int scrab = 0;
 
 	dict = calloc(1, sizeof(dlist));
 
@@ -134,11 +135,14 @@
 			}else if (argv[i][1] == 'c'){
 				commonwords = 1;
 				continue;
+			}else if (argv[i][1] == 's') {
+				scrab = 1;
+				continue;
 			}
 		}else continue;
 
 USAGE:
-		fprint(2, "usage: %s [-l[ength] minlen] [-c[ommonenglishwords] wordsfile\n", argv[0]);
+		fprint(2, "usage: %s [-l minlen] [-c] [-s] wordsfile\n", argv[0]);
 		exits("usage");
 	}
 
@@ -172,6 +176,17 @@
 		}
 	}
 	fclose(wordsfile);
+
+	if (scrab == 1) {
+		cur = dict;
+
+		while (cur->word != nil) {
+			printf("%s\n", cur->word);
+			cur = cur->next;
+		}
+
+		return;
+	}
 
 	items = calloc(1, sizeof(item));
 	items->input = strdup(input);
-- 
⑨