X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/puzzles/blobdiff_plain/1f3ee4ee0f9443910671f5e57837fa5311000b21..0e1a6ac4db9028730c9151b56aec055b4e52278d:/flip.c

diff --git a/flip.c b/flip.c
index b38aff1..6ccd872 100644
--- a/flip.c
+++ b/flip.c
@@ -116,11 +116,11 @@ static game_params *dup_params(game_params *params)
 static void decode_params(game_params *ret, char const *string)
 {
     ret->w = ret->h = atoi(string);
-    while (*string && isdigit(*string)) string++;
+    while (*string && isdigit((unsigned char)*string)) string++;
     if (*string == 'x') {
         string++;
         ret->h = atoi(string);
-        while (*string && isdigit(*string)) string++;
+        while (*string && isdigit((unsigned char)*string)) string++;
     }
     if (*string == 'r') {
         string++;
@@ -182,7 +182,7 @@ static game_params *custom_params(config_item *cfg)
     return ret;
 }
 
-static char *validate_params(game_params *params)
+static char *validate_params(game_params *params, int full)
 {
     if (params->w <= 0 || params->h <= 0)
         return "Width and height must both be greater than zero";
@@ -1239,7 +1239,7 @@ static int game_wants_statusbar(void)
     return TRUE;
 }
 
-static int game_timing_state(game_state *state)
+static int game_timing_state(game_state *state, game_ui *ui)
 {
     return TRUE;
 }