From: Carl Worth <cworth@raht.cworth.org>
Date: Sat, 23 Sep 2006 10:49:52 +0000 (-0700)
Subject: Prefer capital letters in puzzle presentation
X-Git-Url: https://git.cworth.org/git?p=wordgame;a=commitdiff_plain;h=d5490c308167d71b2e2e03fac44ed5ef911e374c

Prefer capital letters in puzzle presentation
---

diff --git a/drill2.c b/drill2.c
index 6f4a26c..189437c 100644
--- a/drill2.c
+++ b/drill2.c
@@ -64,8 +64,8 @@ pattern_enumerate (const char		*pattern_chunk,
 
     last = strlen (pattern_enumerate_word);
 
-    if (c == '?' || c == '_') {
-	for (c = 'a'; c <= 'z'; c++) {
+    if (c == '?') {
+	for (c = 'A'; c <= 'Z'; c++) {
 	    pattern_enumerate_word[last] = c;
 	    pattern_enumerate (pattern_chunk + 1, dict_cursor_next (cursor, c));
 	}
@@ -109,11 +109,11 @@ main (void)
     for (i = 0; i < 52; i++) {
 	p = puzzle[i];
 	if (p < 26) {
-	    puzzle_string[0] = 'a' + p;
+	    puzzle_string[0] = 'A' + p;
 	    puzzle_string[1] = '?';
 	} else {
 	    puzzle_string[0] = '?';
-	    puzzle_string[1] = 'a' + (p - 26);
+	    puzzle_string[1] = 'A' + (p - 26);
 	}
 	dict_init (&solution);
 	pattern_expand (puzzle_string, &dict, &solution);