diff --git a/arogue7/options.c b/arogue7/options.c index 642047e..5a05333 100644 --- a/arogue7/options.c +++ b/arogue7/options.c @@ -49,6 +49,9 @@ int put_bool(), get_quest(), put_quest(); +int get_str_prot(char *opt, WINDOW *win); +bool allowchange(OPTION *op); + OPTION optlist[] = { {"terse", "Terse output: ", (int *) &terse, put_bool, get_bool }, @@ -65,11 +68,11 @@ OPTION optlist[] = { {"overlay", "Overlay menu: ", (int *) &menu_overlay, put_bool, get_bool }, {"name", "Name: ", - (int *) whoami, put_str, get_str }, + (int *) whoami, put_str, get_str_prot }, {"file", "Save file: ", - (int *) file_name, put_str, get_str }, + (int *) file_name, put_str, get_str_prot }, {"score", "Score file: ", - (int *) score_file, put_str, get_str }, + (int *) score_file, put_str, get_str_prot }, {"class", "Character class: ", (int *)&char_type, put_abil, get_abil }, {"quest", "Quest item: ", @@ -381,7 +384,10 @@ register char *str; /* Put the value into the option field */ if (op->o_putfunc != put_abil) - strcpy((char *)op->o_opt, (char *)value); + { + if (allowchange(op)) + strcpy((char *)op->o_opt, (char *)value); + } else if (*op->o_opt == -1) { /* Only init ability once */ register int len = strlen(value); @@ -463,3 +469,33 @@ WINDOW *win; { waddstr(win, str); } + +/* Like get_str, but disallows changes when use_savedir is set. */ +int +get_str_prot(char *opt, WINDOW *win) +{ + int oy, ox; + + if (use_savedir) { + getyx(win, oy, ox); + waddstr(win, opt); + return get_ro(win, oy, ox); + } + else { + return get_str(opt, win); + } +} + +bool +allowchange(OPTION *op) +{ + if (!use_savedir) + return TRUE; + if (!strcmp(op->o_name, "name")) + return FALSE; + if (!strcmp(op->o_name, "file")) + return FALSE; + if (!strcmp(op->o_name, "score")) + return FALSE; + return TRUE; +}