diff options
Diffstat (limited to 'keen.c')
| -rw-r--r-- | keen.c | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -211,7 +211,7 @@ 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"; @@ -1203,7 +1203,7 @@ 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; int *dsf; @@ -1345,7 +1345,7 @@ 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; @@ -2379,7 +2379,8 @@ 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; |