Add 'const' to the game_params arguments in validate_desc and

[sgt-puzzles.git] / unfinished / slide.c

diff --git a/unfinished/slide.c b/unfinished/slide.c
index 6fac4697463490c37b929aa262466e9fbda59c79..f87699d1e6595248d7fb3e70eea4e8cb46c39b24 100644 (file)
--- a/unfinished/slide.c
+++ b/unfinished/slide.c
@@ -837,7 +837,7 @@ static void generate_board(int w, int h, int *rtx, int *rty, int *minmoves,
  * End of solver/generator code.
  */
 
-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, int interactive)
 {
     int w = params->w, h = params->h, wh = w*h;
@@ -891,7 +891,7 @@ static char *new_game_desc(game_params *params, random_state *rs,
     return ret;
 }
 
-static char *validate_desc(game_params *params, char *desc)
+static char *validate_desc(const game_params *params, char *desc)
 {
     int w = params->w, h = params->h, wh = w*h;
     int *active, *link;
@@ -1242,8 +1242,8 @@ struct game_drawstate {
     int started;
 };
 
-static char *interpret_move(game_state *state, game_ui *ui, game_drawstate *ds,
-                           int x, int y, int button)
+static char *interpret_move(game_state *state, game_ui *ui,
+                            const game_drawstate *ds, int x, int y, int button)
 {
     int w = state->w, h = state->h, wh = w*h;
     int tx, ty, i, j;