diff options
| -rw-r--r-- | loopy.c | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -58,7 +58,7 @@ struct game_state { int w, h; /* Put -1 in a square that doesn't get a clue */ - char *clues; + signed char *clues; /* Arrays of line states, stored left-to-right, top-to-bottom */ char *hl, *vl; @@ -299,7 +299,7 @@ static game_state *dup_game(game_state *state) ret->solved = state->solved; ret->cheated = state->cheated; - ret->clues = snewn(SQUARE_COUNT(state), char); + ret->clues = snewn(SQUARE_COUNT(state), signed char); memcpy(ret->clues, state->clues, SQUARE_COUNT(state)); ret->hl = snewn(HL_COUNT(state), char); @@ -1425,7 +1425,7 @@ enum { SQUARE_LIT, SQUARE_UNLIT }; * the dimensions provided by said game_state) */ static void add_full_clues(game_state *state, random_state *rs) { - char *clues; + signed char *clues; char *board; int i, j, a, b, c; int board_area = SQUARE_COUNT(state); @@ -1722,7 +1722,7 @@ static char *new_game_desc(game_params *params, random_state *rs, state->h = params->h; state->w = params->w; - state->clues = snewn(SQUARE_COUNT(params), char); + state->clues = snewn(SQUARE_COUNT(params), signed char); state->hl = snewn(HL_COUNT(params), char); state->vl = snewn(VL_COUNT(params), char); @@ -1774,7 +1774,7 @@ static game_state *new_game(midend *me, game_params *params, char *desc) state->h = params->h; state->w = params->w; - state->clues = snewn(SQUARE_COUNT(params), char); + state->clues = snewn(SQUARE_COUNT(params), signed char); state->hl = snewn(HL_COUNT(params), char); state->vl = snewn(VL_COUNT(params), char); |