1444 int sort_dimension__add(const char *tok)  in sort_dimension__add()  argument
1451 		if (strncasecmp(tok, sd->name, strlen(tok)))  in sort_dimension__add()
1485 		if (strncasecmp(tok, hd->name, strlen(tok)))  in sort_dimension__add()
1494 		if (strncasecmp(tok, sd->name, strlen(tok)))  in sort_dimension__add()
1510 		if (strncasecmp(tok, sd->name, strlen(tok)))  in sort_dimension__add()
1573 	char *tmp, *tok, *str;  in __setup_sorting()  local
1600 	for (tok = strtok_r(str, ", ", &tmp);  in __setup_sorting()
1601 			tok; tok = strtok_r(NULL, ", ", &tmp)) {  in __setup_sorting()
1602 		ret = sort_dimension__add(tok);  in __setup_sorting()
1604 			error("Invalid --sort key: `%s'", tok);  in __setup_sorting()
1607 			error("Unknown --sort key: `%s'", tok);  in __setup_sorting()
1709 static int output_field_add(char *tok)  in output_field_add()  argument
1716 		if (strncasecmp(tok, sd->name, strlen(tok)))  in output_field_add()
1725 		if (strncasecmp(tok, hd->name, strlen(tok)))  in output_field_add()
1734 		if (strncasecmp(tok, sd->name, strlen(tok)))  in output_field_add()
1743 		if (strncasecmp(tok, sd->name, strlen(tok)))  in output_field_add()
1776 	char *tmp, *tok, *str, *strp;  in __setup_output_field()  local
1798 	for (tok = strtok_r(strp, ", ", &tmp);  in __setup_output_field()
1799 			tok; tok = strtok_r(NULL, ", ", &tmp)) {  in __setup_output_field()
1800 		ret = output_field_add(tok);  in __setup_output_field()
1802 			error("Invalid --fields key: `%s'", tok);  in __setup_output_field()
1805 			error("Unknown --fields key: `%s'", tok);  in __setup_output_field()