X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/blobdiff_plain/ac9f41c4c8ccbf9364a5d351e4cb134812a9926b..be39fd6df763fafcc07131d46fa4a3bd59245b64:/solo.c

diff --git a/solo.c b/solo.c
index 923113a..bba2cbd 100644
--- a/solo.c
+++ b/solo.c
@@ -207,7 +207,7 @@ static void decode_params(game_params *ret, char const *string)
         if (*string == 'r' || *string == 'm' || *string == 'a') {
             int sn, sc, sd;
             sc = *string++;
-            if (*string == 'd') {
+            if (sc == 'm' && *string == 'd') {
                 sd = TRUE;
                 string++;
             } else {
@@ -331,8 +331,8 @@ static char *validate_params(game_params *params, int full)
 	return "Both dimensions must be at least 2";
     if (params->c > ORDER_MAX || params->r > ORDER_MAX)
 	return "Dimensions greater than "STR(ORDER_MAX)" are not supported";
-    if ((params->c * params->r) > 36)
-        return "Unable to support more than 36 distinct symbols in a puzzle";
+    if ((params->c * params->r) > 35)
+        return "Unable to support more than 35 distinct symbols in a puzzle";
     return NULL;
 }
 
@@ -1629,7 +1629,7 @@ static int solver(int c, int r, digit *grid, int maxdiff)
 	    if (solver_show_working) {
 		char *sep = "";
 		printf("%*srecursing on (%d,%d) [",
-		       solver_recurse_depth*4, "", x, y);
+		       solver_recurse_depth*4, "", x + 1, y + 1);
 		for (i = 0; i < j; i++) {
 		    printf("%s%d", sep, list[i]);
 		    sep = " or ";
@@ -1651,7 +1651,7 @@ static int solver(int c, int r, digit *grid, int maxdiff)
 #ifdef STANDALONE_SOLVER
 		if (solver_show_working)
 		    printf("%*sguessing %d at (%d,%d)\n",
-			   solver_recurse_depth*4, "", list[i], x, y);
+			   solver_recurse_depth*4, "", list[i], x + 1, y + 1);
 		solver_recurse_depth++;
 #endif
 
@@ -1661,7 +1661,7 @@ static int solver(int c, int r, digit *grid, int maxdiff)
 		solver_recurse_depth--;
 		if (solver_show_working) {
 		    printf("%*sretracting %d at (%d,%d)\n",
-			   solver_recurse_depth*4, "", list[i], x, y);
+			   solver_recurse_depth*4, "", list[i], x + 1, y + 1);
 		}
 #endif
 
@@ -3052,7 +3052,7 @@ static void game_print(drawing *dr, game_state *state, int tilesize)
 #endif
 
 const struct game thegame = {
-    "Solo", "games.solo",
+    "Solo", "games.solo", "solo",
     default_params,
     game_fetch_preset,
     decode_params,
@@ -3085,7 +3085,7 @@ const struct game thegame = {
     TRUE, FALSE, game_print_size, game_print,
     FALSE,			       /* wants_statusbar */
     FALSE, game_timing_state,
-    0,				       /* flags */
+    REQUIRE_RBUTTON | REQUIRE_NUMPAD,  /* flags */
 };
 
 #ifdef STANDALONE_SOLVER