53 static int parse_probe_event(const char *str)  in parse_probe_event()  argument
58 	pr_debug("probe-definition(%d): %s\n", params.nevents, str);  in parse_probe_event()
75 	ret = parse_perf_probe_command(str, pev);  in parse_probe_event()
81 static int params_add_filter(const char *str)  in params_add_filter()  argument
86 	pr_debug2("Add filter: %s\n", str);  in params_add_filter()
88 		params.filter = strfilter__new(str, &err);  in params_add_filter()
92 		ret = strfilter__or(params.filter, str, &err);  in params_add_filter()
95 		pr_err("Filter parse error at %td.\n", err - str + 1);  in params_add_filter()
96 		pr_err("Source: \"%s\"\n", str);  in params_add_filter()
97 		pr_err("         %*c\n", (int)(err - str + 1), '^');  in params_add_filter()
167 static int opt_set_target(const struct option *opt, const char *str,  in opt_set_target()  argument
173 	if  (str) {  in opt_set_target()
182 		if (params.uprobes || strchr(str, '/')) {  in opt_set_target()
183 			tmp = nsinfo__realpath(str, params.nsi);  in opt_set_target()
185 				pr_warning("Failed to get the absolute path of %s: %m\n", str);  in opt_set_target()
189 			tmp = strdup(str);  in opt_set_target()
203 			     const char *str, int unset __maybe_unused)  in opt_set_target_ns()  argument
209 	if (str) {  in opt_set_target_ns()
211 		ns_pid = (pid_t)strtol(str, NULL, 10);  in opt_set_target_ns()
214 			pr_warning("Failed to parse %s as a pid: %s\n", str,  in opt_set_target_ns()
234 			  const char *str, int unset __maybe_unused)  in opt_show_lines()  argument
238 	if (!str)  in opt_show_lines()
248 	ret = parse_line_range_desc(str, &params.line_range);  in opt_show_lines()
254 			 const char *str, int unset __maybe_unused)  in opt_show_vars()  argument
259 	if (!str)  in opt_show_vars()
262 	ret = parse_probe_event(str);  in opt_show_vars()
276 			      const char *str, int unset __maybe_unused)  in opt_add_probe_event()  argument
278 	if (str) {  in opt_add_probe_event()
280 		return parse_probe_event(str);  in opt_add_probe_event()
287 				       const char *str, int unset)  in opt_set_filter_with_command()  argument
292 	if (str)  in opt_set_filter_with_command()
293 		return params_add_filter(str);  in opt_set_filter_with_command()
299 			  const char *str, int unset __maybe_unused)  in opt_set_filter()  argument
301 	if (str)  in opt_set_filter()
302 		return params_add_filter(str);  in opt_set_filter()
423 	char *str = strfilter__string(filter);  in perf_del_probe_events()  local
427 	if (!str)  in perf_del_probe_events()
430 	pr_debug("Delete filter: \'%s\'\n", str);  in perf_del_probe_events()
470 		pr_warning("\"%s\" does not hit any event.\n", str);  in perf_del_probe_events()
482 	free(str);  in perf_del_probe_events()