SOLVERLIST(SOLVER_FN_DECL)
static int (*(solver_fns[]))(solver_state *) = { SOLVERLIST(SOLVER_FN) };
static int const solver_diffs[] = { SOLVERLIST(SOLVER_DIFF) };
-const int NUM_SOLVERS = sizeof(solver_diffs)/sizeof(*solver_diffs);
+static const int NUM_SOLVERS = sizeof(solver_diffs)/sizeof(*solver_diffs);
struct game_params {
int w, h;
static void game_free_drawstate(drawing *dr, game_drawstate *ds)
{
+ sfree(ds->textx);
+ sfree(ds->texty);
sfree(ds->clue_error);
sfree(ds->clue_satisfied);
sfree(ds->lines);
if (grid_desc) {
retval = snewn(strlen(grid_desc) + 1 + strlen(game_desc) + 1, char);
- sprintf(retval, "%s%c%s", grid_desc, GRID_DESC_SEP, game_desc);
+ sprintf(retval, "%s%c%s", grid_desc, (int)GRID_DESC_SEP, game_desc);
sfree(grid_desc);
sfree(game_desc);
} else {
grid *g = state->game_grid;
grid_edge *e = g->edges + i;
int x1, x2, y1, y2;
- int xmin, ymin, xmax, ymax;
int line_colour;
if (state->line_errors[i])
grid_to_screen(ds, g, e->dot1->x, e->dot1->y, &x1, &y1);
grid_to_screen(ds, g, e->dot2->x, e->dot2->y, &x2, &y2);
- xmin = min(x1, x2);
- xmax = max(x1, x2);
- ymin = min(y1, y2);
- ymax = max(y1, y2);
-
if (line_colour == COL_FAINT) {
static int draw_faint_lines = -1;
if (draw_faint_lines < 0) {