lfchars_len      1158 ext/iconv/iconv.c 	size_t lfchars_len;
lfchars_len      1185 ext/iconv/iconv.c 	lfchars_len = strlen(lfchars);
lfchars_len      1240 ext/iconv/iconv.c 			smart_str_appendl(pretval, lfchars, lfchars_len);