FS_IS_DIR         814 ext/spl/spl_directory.c FileInfoFunction(isDir, FS_IS_DIR)
FS_IS_DIR        1040 ext/spl/spl_directory.c 		php_stat(intern->file_name, intern->file_name_len, FS_IS_DIR, return_value TSRMLS_CC);
FS_IS_DIR         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_DIR         915 ext/standard/filestat.c 	case FS_IS_DIR:
FS_IS_DIR        1073 ext/standard/filestat.c FileFunction(PHP_FN(is_dir), FS_IS_DIR)