143 static int add_opt(char **opts, const char *opt, bool escape)  in add_opt()  argument
146 	char* buf = realloc(*opts, orig_len + 1 + strlen(opt) * 2 + 1);  in add_opt()
158 	for (; *opt; opt++) {  in add_opt()
159 		if (escape && (*opt == ',' || *opt == '\\')) {  in add_opt()
162 		*buf++ = *opt;  in add_opt()
169 int fuse_opt_add_opt(char **opts, const char *opt)  in fuse_opt_add_opt()  argument
172 	    __func__, *opts, opt));  in fuse_opt_add_opt()
173 	return add_opt(opts, opt, false);  in fuse_opt_add_opt()
176 int fuse_opt_add_opt_escaped(char **opts, const char *opt)  in fuse_opt_add_opt_escaped()  argument
179 	    __func__, *opts, opt));  in fuse_opt_add_opt_escaped()
180 	return add_opt(opts, opt, true);  in fuse_opt_add_opt_escaped()
183 static bool match_templ(const char *templ, const char *opt, ssize_t *sep_idx)  in match_templ()  argument
191 		if (strlen(opt) >= cmp_len && strncmp(templ, opt, cmp_len) == 0) {  in match_templ()
201 		if (strcmp(templ, opt) == 0) {  in match_templ()
213 find_opt(const struct fuse_opt *opts, const char *opt, ssize_t *sep_idx)  in find_opt()  argument
216 		if (match_templ(opts->templ, opt, sep_idx))  in find_opt()
227 fuse_opt_match(const struct fuse_opt *opts, const char *opt)  in fuse_opt_match()  argument
229 	return find_opt(opts, opt, NULL) != NULL ? 1 : 0;  in fuse_opt_match()
286 		const struct fuse_opt* opt, ssize_t sep_idx, void* data,  in parse_matched_arg()  argument
289 	if (opt->offset == -1) {  in parse_matched_arg()
292 		if (call_proc(proc, data, arg, opt->value, outargs, is_opt) == -1)  in parse_matched_arg()
296 		void *var = (char*)data + opt->offset;  in parse_matched_arg()
298 		if (sep_idx > 0 && opt->templ[sep_idx + 1] == '%') {  in parse_matched_arg()
301 				opt->templ[sep_idx] == '=' ? &arg[sep_idx + 1] : &arg[sep_idx];  in parse_matched_arg()
303 			if (opt->templ[sep_idx + 2] == 's') {  in parse_matched_arg()
316 				if (sscanf(param, &opt->templ[sep_idx + 1], var) == -1) {  in parse_matched_arg()
320 								param, (int)sep_idx, opt->templ);  in parse_matched_arg()
327 			*(int *)var = opt->value;  in parse_matched_arg()
340 	const struct fuse_opt *opt = find_opt(opts, arg, &sep_idx);  in parse_arg()  local
342 	if (opt) {  in parse_arg()
345 		for (; opt != NULL && opt->templ != NULL;  in parse_arg()
346 			opt = find_opt(++opt, arg, &sep_idx)) {  in parse_arg()
348 			if (sep_idx > 0 && opt->templ[sep_idx] == ' ' &&  in parse_arg()
366 				rv = parse_matched_arg(new_arg, outargs, opt, sep_idx,  in parse_arg()
375 				rv = parse_matched_arg(arg, outargs, opt, sep_idx,  in parse_arg()
396 	char *opt;  in parse_opts()  local
401 	if ((opt = malloc(strlen(arg) + 1)) == NULL)  in parse_opts()
406 			opt[opt_len] = '\0';  in parse_opts()
407 			if (parse_arg(args, argi, opt, outargs,  in parse_opts()
409 				free(opt);  in parse_opts()
417 			opt[opt_len++] = arg[i+1];  in parse_opts()
421 			opt[opt_len++] = arg[i];  in parse_opts()
426 	opt[opt_len] = '\0';  in parse_opts()
427 	if (parse_arg(args, argi, opt, outargs, data, opts, proc, true) == -1) {  in parse_opts()
428 		free(opt);  in parse_opts()
432 	free(opt);  in parse_opts()