95 	int i, howto;  in boot_env_to_howto()  local
99 	for (howto = 0, i = 0; howto_names[i].ev != NULL; i++) {  in boot_env_to_howto()
102 			howto |= howto_names[i].mask;  in boot_env_to_howto()
106 	return (howto);  in boot_env_to_howto()
113 boot_howto_to_env(int howto)  in boot_howto_to_env()  argument
118 		if (howto & howto_names[i].mask)  in boot_howto_to_env()
133 	int howto;  in boot_parse_arg()  local
149 			howto |= howto_masks[sw - howto_switches];  in boot_parse_arg()
154 	howto = 0;  in boot_parse_arg()
159 			case 'a': howto |= RB_ASKNAME; break;  in boot_parse_arg()
160 			case 'C': howto |= RB_CDROM; break;  in boot_parse_arg()
161 			case 'd': howto |= RB_KDB; break;  in boot_parse_arg()
162 			case 'D': howto |= RB_MULTIPLE; break;  in boot_parse_arg()
163 			case 'm': howto |= RB_MUTE; break;  in boot_parse_arg()
164 			case 'M': howto |= RB_MUTEMSGS; break;  in boot_parse_arg()
165 			case 'g': howto |= RB_GDB; break;  in boot_parse_arg()
166 			case 'h': howto |= RB_SERIAL; break;  in boot_parse_arg()
167 			case 'p': howto |= RB_PAUSE; break;  in boot_parse_arg()
168 			case 'P': howto |= RB_PROBE; break;  in boot_parse_arg()
169 			case 'r': howto |= RB_DFLTROOT; break;  in boot_parse_arg()
170 			case 's': howto |= RB_SINGLE; break;  in boot_parse_arg()
172 			case 'v': howto |= RB_VERBOSE; break;  in boot_parse_arg()
187 	return (howto);  in boot_parse_arg()
197 	int howto;  in boot_parse_cmdline_delim()  local
200 	howto = 0;  in boot_parse_cmdline_delim()
204 		howto |= boot_parse_arg(v);  in boot_parse_cmdline_delim()
207 	return (howto);  in boot_parse_cmdline_delim()
226         int i, howto;  in boot_parse_args()  local
228 	howto = 0;  in boot_parse_args()
230                 howto |= boot_parse_arg(argv[i]);  in boot_parse_args()
231 	return (howto);  in boot_parse_args()