FS_IS_R           799 ext/spl/spl_directory.c FileInfoFunction(isReadable, FS_IS_R)
FS_IS_R           729 ext/standard/filestat.c #define IS_EXISTS_CHECK(__t) ((__t) == FS_EXISTS  || (__t) == FS_IS_W || (__t) == FS_IS_R || (__t) == FS_IS_X || (__t) == FS_IS_FILE || (__t) == FS_IS_DIR || (__t) == FS_IS_LINK)
FS_IS_R           730 ext/standard/filestat.c #define IS_ABLE_CHECK(__t) ((__t) == FS_IS_R || (__t) == FS_IS_W || (__t) == FS_IS_X)
FS_IS_R           785 ext/standard/filestat.c 				case FS_IS_R:
FS_IS_R           909 ext/standard/filestat.c 	case FS_IS_R:
FS_IS_R          1058 ext/standard/filestat.c FileFunction(PHP_FN(is_readable), FS_IS_R)