Cross Reference: /illumos-gate/usr/src/cmd/logadm/opts.c

Lines Matching defs:opts
27  * logadm/opts.c -- options handling routines
42 #include "opts.h"
46 static void opts_setcmdarg(struct opts *opts, const char *cmdarg);
49 struct opts {
126 struct opts *
127 opts_parse(struct opts *opts, char **argv, int flags)
132 	if (opts == NULL) {
133 		opts = MALLOC(sizeof (*opts));
134 		opts->op_raw = opts->op_ints = NULL;
135 		opts->op_cmdargs = fn_list_new(NULL);
138 	/* no words to process, just return empty opts struct */
140 		return (opts);
146 			opts_setcmdarg(opts, ptr);
180 				(void) opts_set(opts, info->oi_o, "");
190 			opts_set(opts, info->oi_o, ptr);
195 	return (opts);
199  * opts_free -- free a struct opts previously allocated by opts_parse()
202 opts_free(struct opts *opts)
204 	if (opts) {
205 		lut_free(opts->op_raw, NULL);
206 		lut_free(opts->op_ints, NULL);
207 		fn_list_free(opts->op_cmdargs);
208 		FREE(opts);
216 opts_set(struct opts *opts, const char *o, const char *optarg)
222 	opts->op_raw = lut_add(opts->op_raw, o, (void *)optarg);
226 		opts->op_ints = lut_add(opts->op_ints, o, (void *)rval);
234 opts_setcmdarg(struct opts *opts, const char *cmdarg)
236 	fn_list_adds(opts->op_cmdargs, cmdarg);
243 opts_count(struct opts *opts, const char *options)
251 		if (lut_lookup(opts->op_raw, lhs))
261 opts_optarg(struct opts *opts, const char *o)
263 	return ((char *)lut_lookup(opts->op_raw, o));
270 opts_optarg_int(struct opts *opts, const char *o)
274 	ret = (off_t *)lut_lookup(opts->op_ints, o);
284 opts_cmdargs(struct opts *opts)
286 	return (opts->op_cmdargs);
300 struct opts *
301 opts_merge(struct opts *back, struct opts *front)
303 	struct opts *ret = MALLOC(sizeof (struct opts));
495 opts_print(struct opts *opts, FILE *stream, char *exclude)
504 	lut_walk(opts->op_raw, printer, &pi);
506 	fn_list_rewind(opts->op_cmdargs);
507 	while ((fnp = fn_list_next(opts->op_cmdargs)) != NULL) {
526  * test main for opts module, usage: a.out options...
531 	struct opts *opts;
542 		err(0, "opts parsing failed");
544 		opts = opts_parse(NULL, argv, OPTF_CLI);
547 	opts_print(opts, stdout, NULL);