min()/max() macros conflict with ones defined by Windows (or at least MinGW)

[sgt/puzzles] / fifteen.c

diff --git a/fifteen.c b/fifteen.c
index 5bcc87a..bf2cdf1 100644 (file)
--- a/fifteen.c
+++ b/fifteen.c
@@ -130,7 +130,7 @@ static game_params *custom_params(config_item *cfg)
 
 static char *validate_params(game_params *params)
 {
-    if (params->w < 2 && params->h < 2)
+    if (params->w < 2 || params->h < 2)
        return "Width and height must both be at least two";
 
     return NULL;
@@ -151,7 +151,7 @@ static int perm_parity(int *perm, int n)
 }
 
 static char *new_game_desc(game_params *params, random_state *rs,
-                          game_aux_info **aux)
+                          game_aux_info **aux, int interactive)
 {
     int gap, n, i, x;
     int x1, x2, p1, p2, parity;
@@ -322,7 +322,7 @@ static char *validate_desc(game_params *params, char *desc)
     return err;
 }
 
-static game_state *new_game(game_params *params, char *desc)
+static game_state *new_game(midend_data *me, game_params *params, char *desc)
 {
     game_state *state = snew(game_state);
     int i;
@@ -374,6 +374,7 @@ static game_state *dup_game(game_state *state)
 
 static void free_game(game_state *state)
 {
+    sfree(state->tiles);
     sfree(state);
 }
 
@@ -450,9 +451,8 @@ static void free_ui(game_ui *ui)
 {
 }
 
-static game_state *make_move(game_state *from, game_ui *ui,
-                            int x, int y, int button)
-{
+static game_state *make_move(game_state *from, game_ui *ui, game_drawstate *ds,
+                             int x, int y, int button) {
     int gx, gy, dx, dy, ux, uy, up, p;
     game_state *ret;
 
@@ -636,7 +636,7 @@ static void game_redraw(frontend *fe, game_drawstate *ds, game_state *oldstate,
         bgcolour = COL_BACKGROUND;
 
     if (!ds->started) {
-        int coords[6];
+        int coords[10];
 
        draw_rect(fe, 0, 0,
                  TILE_SIZE * state->w + 2 * BORDER,
@@ -652,15 +652,19 @@ static void game_redraw(frontend *fe, game_drawstate *ds, game_state *oldstate,
         coords[1] = COORD(state->h) + HIGHLIGHT_WIDTH - 1;
         coords[2] = COORD(state->w) + HIGHLIGHT_WIDTH - 1;
         coords[3] = COORD(0) - HIGHLIGHT_WIDTH;
-        coords[4] = COORD(0) - HIGHLIGHT_WIDTH;
-        coords[5] = COORD(state->h) + HIGHLIGHT_WIDTH - 1;
-        draw_polygon(fe, coords, 3, TRUE, COL_HIGHLIGHT);
-        draw_polygon(fe, coords, 3, FALSE, COL_HIGHLIGHT);
+        coords[4] = coords[2] - TILE_SIZE;
+        coords[5] = coords[3] + TILE_SIZE;
+        coords[8] = COORD(0) - HIGHLIGHT_WIDTH;
+        coords[9] = COORD(state->h) + HIGHLIGHT_WIDTH - 1;
+        coords[6] = coords[8] + TILE_SIZE;
+        coords[7] = coords[9] - TILE_SIZE;
+        draw_polygon(fe, coords, 5, TRUE, COL_HIGHLIGHT);
+        draw_polygon(fe, coords, 5, FALSE, COL_HIGHLIGHT);
 
         coords[1] = COORD(0) - HIGHLIGHT_WIDTH;
         coords[0] = COORD(0) - HIGHLIGHT_WIDTH;
-        draw_polygon(fe, coords, 3, TRUE, COL_LOWLIGHT);
-        draw_polygon(fe, coords, 3, FALSE, COL_LOWLIGHT);
+        draw_polygon(fe, coords, 5, TRUE, COL_LOWLIGHT);
+        draw_polygon(fe, coords, 5, FALSE, COL_LOWLIGHT);
 
         ds->started = TRUE;
     }
@@ -802,6 +806,11 @@ static int game_wants_statusbar(void)
     return TRUE;
 }
 
+static int game_timing_state(game_state *state)
+{
+    return TRUE;
+}
+
 #ifdef COMBINED
 #define thegame fifteen
 #endif
@@ -835,4 +844,6 @@ const struct game thegame = {
     game_anim_length,
     game_flash_length,
     game_wants_statusbar,
+    FALSE, game_timing_state,
+    0,                                /* mouse_priorities */
 };