70 	static char value[1024];  in parse_value()  local
77 		if (len >= sizeof(value) - 1)  in parse_value()
82 			value[len] = 0;  in parse_value()
83 			return value;  in parse_value()
99 				value[len++] = ' ';  in parse_value()
123 			value[len++] = c;  in parse_value()
130 		value[len++] = c;  in parse_value()
142 	char *value;  in get_value()  local
159 	value = NULL;  in get_value()
163 		value = parse_value();  in get_value()
164 		if (!value)  in get_value()
167 	return fn(name, value, data);  in get_value()
311 static int perf_parse_llong(const char *value, long long *ret)  in perf_parse_llong()  argument
313 	if (value && *value) {  in perf_parse_llong()
315 		long long val = strtoll(value, &end, 0);  in perf_parse_llong()
326 static int perf_parse_long(const char *value, long *ret)  in perf_parse_long()  argument
328 	if (value && *value) {  in perf_parse_long()
330 		long val = strtol(value, &end, 0);  in perf_parse_long()
348 int perf_config_u64(u64 *dest, const char *name, const char *value)  in perf_config_u64()  argument
352 	if (!perf_parse_llong(value, &ret)) {  in perf_config_u64()
361 int perf_config_int(int *dest, const char *name, const char *value)  in perf_config_int()  argument
364 	if (!perf_parse_long(value, &ret)) {  in perf_config_int()
372 static int perf_config_bool_or_int(const char *name, const char *value, int *is_bool)  in perf_config_bool_or_int()  argument
377 	if (!value)  in perf_config_bool_or_int()
379 	if (!*value)  in perf_config_bool_or_int()
381 	if (!strcasecmp(value, "true") || !strcasecmp(value, "yes") || !strcasecmp(value, "on"))  in perf_config_bool_or_int()
383 	if (!strcasecmp(value, "false") || !strcasecmp(value, "no") || !strcasecmp(value, "off"))  in perf_config_bool_or_int()
386 	return perf_config_int(&ret, name, value) < 0 ? -1 : ret;  in perf_config_bool_or_int()
389 int perf_config_bool(const char *name, const char *value)  in perf_config_bool()  argument
392 	return !!perf_config_bool_or_int(name, value, &discard);  in perf_config_bool()
395 static const char *perf_config_dirname(const char *name, const char *value)  in perf_config_dirname()  argument
399 	return value;  in perf_config_dirname()
402 static int perf_buildid_config(const char *var, const char *value)  in perf_buildid_config()  argument
406 		const char *dir = perf_config_dirname(var, value);  in perf_buildid_config()
420 				    const char *value __maybe_unused)  in perf_default_core_config()
426 static int perf_ui_config(const char *var, const char *value)  in perf_ui_config()  argument
430 		symbol_conf.show_hist_headers = perf_config_bool(var, value);  in perf_ui_config()
435 int perf_default_config(const char *var, const char *value,  in perf_default_config()  argument
439 		return perf_default_core_config(var, value);  in perf_default_config()
442 		return perf_hist_config(var, value);  in perf_default_config()
445 		return perf_ui_config(var, value);  in perf_default_config()
448 		return perf_callchain_config(var, value);  in perf_default_config()
451 		return perf_llvm_config(var, value);  in perf_default_config()
454 		return perf_buildid_config(var, value);  in perf_default_config()
565 static int set_value(struct perf_config_item *item, const char *value)  in set_value()  argument
567 	char *val = strdup(value);  in set_value()
572 	zfree(&item->value);  in set_value()
573 	item->value = val;  in set_value()
577 static int collect_config(const char *var, const char *value,  in collect_config()  argument
600 	if (name == NULL || value == NULL)  in collect_config()
630 	ret = set_value(item, value);  in collect_config()
638 			     const char *var, const char *value)  in perf_config_set__collect()  argument
641 	return collect_config(var, value, set);  in perf_config_set__collect()
723 		char *value = item->value;  in perf_config()  local
725 		if (value) {  in perf_config()
728 			ret = fn(key, value, data);  in perf_config()
731 				       key, value);  in perf_config()
761 	zfree(&item->value);  in perf_config_item__delete()