Add 'const' to the game_params arguments in validate_desc and

[sgt-puzzles.git] / magnets.c

diff --git a/magnets.c b/magnets.c
index e9b8c7dfa2eff7412bb5e7e6818652cedf7d04cb..2f56c7c79f6d9ab304a5936f1357a749ae533272 100644 (file)
--- a/magnets.c
+++ b/magnets.c
@@ -422,7 +422,8 @@ badchar:
     return NULL;
 }
 
-static game_state *new_game_int(game_params *params, char *desc, const char **prob)
+static game_state *new_game_int(const game_params *params, char *desc,
+                                const char **prob)
 {
     game_state *state = new_state(params->w, params->h);
     int x, y, idx, *count;
@@ -529,7 +530,7 @@ done:
     return state;
 }
 
-static char *validate_desc(game_params *params, char *desc)
+static char *validate_desc(const game_params *params, char *desc)
 {
     const char *prob;
     game_state *st = new_game_int(params, desc, &prob);
@@ -1603,7 +1604,7 @@ static void generate_aux(game_state *new, char *aux)
     aux[new->wh] = '\0';
 }
 
-static int check_difficulty(game_params *params, game_state *new,
+static int check_difficulty(const game_params *params, game_state *new,
                             random_state *rs)
 {
     int *scratch, *grid_correct, slen, i;
@@ -1675,7 +1676,7 @@ static int check_difficulty(game_params *params, game_state *new,
     return 0;
 }
 
-static char *new_game_desc(game_params *params, random_state *rs,
+static char *new_game_desc(const game_params *params, random_state *rs,
                           char **aux_r, int interactive)
 {
     game_state *new = new_state(params->w, params->h);