Cross Reference: /src/usr.sbin/installboot/installboot.c

Lines Matching defs:option
73 const struct option {
74 	const char	*name;		/* Name of option */
76 	enum {				/* Type of option value... */
103 #define OPTION(params, type, opt) (*(type *)((char *)(params) + (opt)->offset))
281 	/* XXX should be specified via option */
393 parseoptions(ib_params *params, const char *option)
396 	const struct option *opt;
401 	assert(option != NULL);
403 	for (;; option += len) {
404 		option += strspn(option, ", \t");
405 		if (*option == 0)
407 		len = strcspn(option, "=,");
409 			if (memcmp(option, opt->name, len) == 0
414 			len = strcspn(option, ",");
415 			warnx("Unknown option `-o %.*s'", len, option);
420 			if (option[len] != '=')
422 			warnx("Option `%s' must not have a value", opt->name);
425 		if (option[len] != '=') {
426 			warnx("Option `%s' must have a value", opt->name);
429 		option += len + 1;
430 		len = strcspn(option, ",");
433 			len = strlen(option);
436 			cp = strdup(option);
440 			OPTION(params, char *, opt) = cp;
443 			val = strtoul(option, &cp, 0);
444 			if (cp > option + len || (*cp != 0 && *cp != ','))
448 			OPTION(params, int, opt) = (int)val;
451 			errx(1, "Internal error: option `%s' has invalid type %d",
454 		warnx("Invalid option value `%s=%.*s'", opt->name, len, option);
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