diff options
Diffstat (limited to 'towers.c')
| -rw-r--r-- | towers.c | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -235,7 +235,7 @@ static game_params *custom_params(const config_item *cfg) return ret; } -static char *validate_params(const game_params *params, int full) +static const char *validate_params(const game_params *params, int full) { if (params->w < 3 || params->w > 9) return "Grid size must be between 3 and 9"; @@ -799,7 +799,7 @@ done * Gameplay. */ -static char *validate_desc(const game_params *params, const char *desc) +static const char *validate_desc(const game_params *params, const char *desc) { int w = params->w, a = w*w; const char *p = desc; @@ -967,7 +967,7 @@ static void free_game(game_state *state) } static char *solve_game(const game_state *state, const game_state *currstate, - const char *aux, char **error) + const char *aux, const char **error) { int w = state->par.w, a = w*w; int i, ret; @@ -2018,7 +2018,8 @@ int main(int argc, char **argv) { game_params *p; game_state *s; - char *id = NULL, *desc, *err; + char *id = NULL, *desc; + const char *err; int grade = FALSE; int ret, diff, really_show_working = FALSE; |