59 	const char *str;  member
62 	{.str = "comm",  .field = PERF_OUTPUT_COMM},
63 	{.str = "tid",   .field = PERF_OUTPUT_TID},
64 	{.str = "pid",   .field = PERF_OUTPUT_PID},
65 	{.str = "time",  .field = PERF_OUTPUT_TIME},
66 	{.str = "cpu",   .field = PERF_OUTPUT_CPU},
67 	{.str = "event", .field = PERF_OUTPUT_EVNAME},
68 	{.str = "trace", .field = PERF_OUTPUT_TRACE},
69 	{.str = "ip",    .field = PERF_OUTPUT_IP},
70 	{.str = "sym",   .field = PERF_OUTPUT_SYM},
71 	{.str = "dso",   .field = PERF_OUTPUT_DSO},
72 	{.str = "addr",  .field = PERF_OUTPUT_ADDR},
73 	{.str = "symoff", .field = PERF_OUTPUT_SYMOFFSET},
74 	{.str = "srcline", .field = PERF_OUTPUT_SRCLINE},
75 	{.str = "period", .field = PERF_OUTPUT_PERIOD},
76 	{.str = "iregs", .field = PERF_OUTPUT_IREGS},
77 	{.str = "brstack", .field = PERF_OUTPUT_BRSTACK},
78 	{.str = "brstacksym", .field = PERF_OUTPUT_BRSTACKSYM},
148 	const char *str = "";  in output_field2str()  local
152 			str = all_output_options[i].str;  in output_field2str()
156 	return str;  in output_field2str()
576 	char str[33];  in print_sample_flags()  local
581 			str[pos++] = chars[i];  in print_sample_flags()
585 			str[pos++] = '?';  in print_sample_flags()
587 	str[pos] = 0;  in print_sample_flags()
588 	printf("  %-4s ", str);  in print_sample_flags()
1085 			    const char *str, int unset __maybe_unused)  in parse_scriptname()  argument
1091 	if (strcmp(str, "lang") == 0) {  in parse_scriptname()
1096 	script = strchr(str, ':');  in parse_scriptname()
1098 		len = script - str;  in parse_scriptname()
1103 		strncpy(spec, str, len);  in parse_scriptname()
1112 		script = str;  in parse_scriptname()
1137 	char *str = strdup(arg);  in parse_output_fields()  local
1140 	if (!str)  in parse_output_fields()
1147 	tok = strchr(str, ':');  in parse_output_fields()
1151 		if (!strcmp(str, "hw"))  in parse_output_fields()
1153 		else if (!strcmp(str, "sw"))  in parse_output_fields()
1155 		else if (!strcmp(str, "trace"))  in parse_output_fields()
1157 		else if (!strcmp(str, "raw"))  in parse_output_fields()
1174 		tok = str;  in parse_output_fields()
1175 		if (strlen(str) == 0) {  in parse_output_fields()
1194 			if (strcmp(tok, all_output_options[i].str) == 0)  in parse_output_fields()
1214 						   all_output_options[i].str, event_type(j));  in parse_output_fields()
1221 					 all_output_options[i].str, event_type(type));  in parse_output_fields()
1238 	free(str);  in parse_output_fields()
1338 static const char *ends_with(const char *str, const char *suffix)  in ends_with()  argument
1341 	const char *p = str;  in ends_with()
1343 	if (strlen(str) > suffix_len) {  in ends_with()
1344 		p = str + strlen(str) - suffix_len;  in ends_with()
1395 	char *script_root, *str;  in get_script_root()  local
1401 	str = (char *)ends_with(script_root, suffix);  in get_script_root()
1402 	if (!str) {  in get_script_root()
1407 	*str = '\0';  in get_script_root()