1 (defpackage "SB-POSIX-TESTS"
2 (:use "COMMON-LISP" "SB-RT"))
4 (in-package "SB-POSIX-TESTS")
6 (defvar *test-directory*
7 (ensure-directories-exist
8 (merge-pathnames (make-pathname :directory '(:relative "test-output"))
9 (make-pathname :directory
10 (pathname-directory *load-truename*)))))
12 (defvar *current-directory* *default-pathname-defaults*)
14 (defvar *this-file* *load-truename*)
16 (eval-when (:compile-toplevel :load-toplevel)
17 (defconstant +mode-rwx-all+
18 (logior sb-posix::s-irusr sb-posix::s-iwusr sb-posix::s-ixusr
21 sb-posix::s-irgrp sb-posix::s-iwgrp sb-posix::s-ixgrp
22 sb-posix::s-iroth sb-posix::s-iwoth sb-posix::s-ixoth))))
24 (defmacro define-eacces-test (name form &rest values)
28 (when (= (sb-posix:geteuid) 0)
29 (return-from ,name (values ,@values)))
34 (sb-posix:chdir *test-directory*)
38 (sb-posix:chdir (namestring *test-directory*))
46 (sb-posix:chdir #p"/")
50 (sb-posix:chdir *current-directory*)
54 (sb-posix:chdir "/../")
58 (sb-posix:chdir #p"/../")
62 (sb-posix:chdir (make-pathname :directory '(:absolute :up)))
65 (deftest chdir.error.1
66 (let ((dne (make-pathname :directory '(:relative "chdir.does-not-exist"))))
68 (sb-posix:chdir (merge-pathnames dne *test-directory*))
69 (sb-posix:syscall-error (c)
70 (sb-posix:syscall-errno c))))
73 (deftest chdir.error.2
75 (sb-posix:chdir *this-file*)
76 (sb-posix:syscall-error (c)
77 (sb-posix:syscall-errno c)))
84 (let ((dne (make-pathname :directory '(:relative "mkdir.does-not-exist.1"))))
86 (sb-posix:mkdir (merge-pathnames dne *test-directory*) 0)
87 ;; FIXME: no delete-directory in CL, but using our own operators
88 ;; is probably not ideal
89 (ignore-errors (sb-posix:rmdir (merge-pathnames dne *test-directory*)))))
93 (let ((dne (make-pathname :directory '(:relative "mkdir.does-not-exist.2"))))
95 (sb-posix:mkdir (namestring (merge-pathnames dne *test-directory*)) 0)
96 (ignore-errors (sb-posix:rmdir (merge-pathnames dne *test-directory*)))))
99 (deftest mkdir.error.1
101 (sb-posix:mkdir *test-directory* 0)
102 (sb-posix:syscall-error (c)
103 (sb-posix:syscall-errno c)))
106 (deftest mkdir.error.2
108 (sb-posix:mkdir #-win32 "/" #+win32 "C:/" 0)
109 (sb-posix:syscall-error (c)
110 ;; The results aren't the most consistent ones across platforms. Darwin
111 ;; likes EISDIR, Windows either EACCESS or EEXIST, others EEXIST.
112 ;; ...let's just accept them all.
113 (when (member (sb-posix:syscall-errno c)
114 (list #.sb-posix:eisdir
121 (define-eacces-test mkdir.error.3
122 (let* ((dir (merge-pathnames
123 (make-pathname :directory '(:relative "mkdir.error.3"))
125 (dir2 (merge-pathnames
126 (make-pathname :directory '(:relative "does-not-exist"))
128 (sb-posix:mkdir dir 0)
130 (sb-posix:mkdir dir2 0)
131 (sb-posix:syscall-error (c)
133 (sb-posix:syscall-errno c))
135 (sb-posix:rmdir dir2)
141 (let ((dne (make-pathname :directory '(:relative "rmdir.does-not-exist.1"))))
142 (ensure-directories-exist (merge-pathnames dne *test-directory*))
143 (sb-posix:rmdir (merge-pathnames dne *test-directory*)))
147 (let ((dne (make-pathname :directory '(:relative "rmdir.does-not-exist.2"))))
148 (ensure-directories-exist (merge-pathnames dne *test-directory*))
149 (sb-posix:rmdir (namestring (merge-pathnames dne *test-directory*))))
152 (deftest rmdir.error.1
153 (let ((dne (make-pathname :directory '(:relative "rmdir.dne.error.1"))))
155 (sb-posix:rmdir (merge-pathnames dne *test-directory*))
156 (sb-posix:syscall-error (c)
157 (sb-posix:syscall-errno c))))
160 (deftest rmdir.error.2
162 (sb-posix:rmdir *this-file*)
163 (sb-posix:syscall-error (c)
164 (sb-posix:syscall-errno c)))
170 (deftest rmdir.error.3
172 (sb-posix:rmdir #-win32 "/" #+win32 "C:/")
173 (sb-posix:syscall-error (c)
174 (sb-posix:syscall-errno c)))
181 #-(or darwin win32 sunos)
184 (deftest rmdir.error.4
185 (let* ((dir (ensure-directories-exist
187 (make-pathname :directory '(:relative "rmdir.error.4"))
189 (file (make-pathname :name "foo" :defaults dir)))
190 (with-open-file (s file :direction :output :if-exists nil)
191 (write "" :stream s))
194 (sb-posix:syscall-error (c)
197 (let ((errno (sb-posix:syscall-errno c)))
198 ;; documented by POSIX
199 (or (= errno sb-posix::eexist) (= errno sb-posix::enotempty))))))
202 (define-eacces-test rmdir.error.5
203 (let* ((dir (merge-pathnames
204 (make-pathname :directory '(:relative "rmdir.error.5"))
206 (dir2 (merge-pathnames
207 (make-pathname :directory '(:relative "unremovable"))
209 (sb-posix:mkdir dir +mode-rwx-all+)
210 (sb-posix:mkdir dir2 +mode-rwx-all+)
211 (sb-posix:chmod dir 0)
213 (sb-posix:rmdir dir2)
214 (sb-posix:syscall-error (c)
215 (sb-posix:chmod dir (logior sb-posix::s-iread sb-posix::s-iwrite sb-posix::s-iexec))
216 (sb-posix:rmdir dir2)
218 (sb-posix:syscall-errno c))
220 (sb-posix:chmod dir (logior sb-posix::s-iread sb-posix::s-iwrite sb-posix::s-iexec))
226 (let* ((stat (sb-posix:stat *test-directory*))
227 (mode (sb-posix::stat-mode stat)))
228 ;; FIXME: Ugly ::s everywhere
229 (logand mode (logior sb-posix::s-iread sb-posix::s-iwrite sb-posix::s-iexec)))
230 #.(logior sb-posix::s-iread sb-posix::s-iwrite sb-posix::s-iexec))
234 (let* ((stat (sb-posix:stat "/"))
235 (mode (sb-posix::stat-mode stat)))
236 ;; it's logically possible for / to be writeable by others... but
237 ;; if it is, either someone is playing with strange security
238 ;; modules or they want to know about it anyway.
239 (logand mode sb-posix::s-iwoth))
243 (let* ((now (get-universal-time))
244 ;; FIXME: (encode-universal-time 00 00 00 01 01 1970)
245 (unix-now (- now 2208988800))
246 (stat (sb-posix:stat *test-directory*))
247 (atime (sb-posix::stat-atime stat)))
248 ;; FIXME: breaks if mounted noatime :-(
249 #+nil (< (- atime unix-now) 10)
250 (< (- atime unix-now) 10))
255 (let* ((stat (sb-posix:stat (make-pathname :directory '(:absolute :up))))
256 (mode (sb-posix::stat-mode stat)))
257 ;; it's logically possible for / to be writeable by others... but
258 ;; if it is, either someone is playing with strange security
259 ;; modules or they want to know about it anyway.
260 (logand mode sb-posix::s-iwoth))
263 ;; Test that stat can take a second argument.
266 (let* ((stat-1 (sb-posix:stat "/"))
267 (inode-1 (sb-posix:stat-ino stat-1))
268 (stat-2 (sb-posix:stat "/bin/sh"
270 (inode-2 (sb-posix:stat-ino stat-2)))
273 (/= inode-1 inode-2)))
279 (let* ((stat-1 (sb-posix:stat "/"))
280 (mode-1 (sb-posix:stat-mode stat-1))
281 (stat-2 (sb-posix:stat "C:\\pagefile.sys"
283 (mode-2 (sb-posix:stat-mode stat-2)))
290 ;;; FIXME: add tests for carrying a stat structure around in the
291 ;;; optional argument to SB-POSIX:STAT
293 (deftest stat.error.1
294 (handler-case (sb-posix:stat "")
295 (sb-posix:syscall-error (c)
296 (sb-posix:syscall-errno c)))
299 (define-eacces-test stat.error.2
300 (let* ((dir (merge-pathnames
301 (make-pathname :directory '(:relative "stat.error.2"))
303 (file (merge-pathnames
304 (make-pathname :name "unstatable")
306 (sb-posix:mkdir dir +mode-rwx-all+)
307 (with-open-file (s file :direction :output)
308 (write "" :stream s))
309 (sb-posix:chmod dir 0)
312 (sb-posix:syscall-error (c)
313 (sb-posix:chmod dir (logior sb-posix::s-iread sb-posix::s-iwrite sb-posix::s-iexec))
314 (sb-posix:unlink file)
316 (sb-posix:syscall-errno c))
318 (sb-posix:chmod dir (logior sb-posix::s-iread sb-posix::s-iwrite sb-posix::s-iexec))
319 (sb-posix:unlink file)
325 (defmacro with-stat-mode ((mode pathname) &body body)
326 (let ((stat (gensym)))
327 `(let* ((,stat (sb-posix:stat ,pathname))
328 (,mode (sb-posix::stat-mode ,stat)))
331 (defmacro with-lstat-mode ((mode pathname) &body body)
332 (let ((stat (gensym)))
333 `(let* ((,stat (sb-posix:lstat ,pathname))
334 (,mode (sb-posix::stat-mode ,stat)))
338 (with-stat-mode (mode *test-directory*)
339 (sb-posix:s-isreg mode))
343 (with-stat-mode (mode *test-directory*)
344 (sb-posix:s-isdir mode))
348 (with-stat-mode (mode *test-directory*)
349 (sb-posix:s-ischr mode))
353 (with-stat-mode (mode *test-directory*)
354 (sb-posix:s-isblk mode))
358 (with-stat-mode (mode *test-directory*)
359 (sb-posix:s-isfifo mode))
364 (with-stat-mode (mode *test-directory*)
365 (sb-posix:s-issock mode))
370 (let ((link-pathname (make-pathname :name "stat-mode.7"
371 :defaults *test-directory*)))
374 (sb-posix:symlink *test-directory* link-pathname)
375 (with-lstat-mode (mode link-pathname)
376 (sb-posix:s-islnk mode)))
377 (ignore-errors (sb-posix:unlink link-pathname))))
381 (let ((pathname (make-pathname :name "stat-mode.8"
382 :defaults *test-directory*)))
385 (with-open-file (out pathname :direction :output)
386 (write-line "test" out))
387 (with-stat-mode (mode pathname)
388 (sb-posix:s-isreg mode)))
389 (ignore-errors (delete-file pathname))))
392 ;;; see comment in filename's designator definition, in macros.lisp
393 (deftest filename-designator.1
394 (let ((file (format nil "~A/[foo].txt" (namestring *test-directory*))))
395 ;; creat() with a string as argument
396 (let ((fd (sb-posix:creat file sb-posix:s-iwrite)))
399 ;; if this test fails, it will probably be with
400 ;; "System call error 2 (No such file or directory)"
401 (let ((*default-pathname-defaults* *test-directory*))
402 (sb-posix:unlink (car (directory "*.txt")))))
406 (let ((name (merge-pathnames "open-test.txt" *test-directory*)))
410 (sb-posix:creat name (logior sb-posix:s-iwrite sb-posix:s-iread)))
411 (let ((fd (sb-posix:open name sb-posix::o-rdonly)))
412 (ignore-errors (sb-posix:close fd))
414 (ignore-errors (sb-posix:unlink name))))
417 #-hpux ; fix: cant handle c-vargs
418 (deftest open.error.1
419 (handler-case (sb-posix:open *test-directory* sb-posix::o-wronly)
420 (sb-posix:syscall-error (c)
421 (sb-posix:syscall-errno c)))
427 #-(or (and x86-64 (or linux sunos)) win32)
429 (let ((fd (sb-posix:open "/dev/null" sb-posix::o-nonblock)))
430 (= (sb-posix:fcntl fd sb-posix::f-getfl) sb-posix::o-nonblock))
432 ;; On AMD64/Linux O_LARGEFILE is always set, even though the whole
433 ;; flag makes no sense.
434 #+(and x86-64 (or linux sunos))
436 (let ((fd (sb-posix:open "/dev/null" sb-posix::o-nonblock)))
437 (/= 0 (logand (sb-posix:fcntl fd sb-posix::f-getfl)
438 sb-posix::o-nonblock)))
441 #-(or hpux win32) ; fix: cant handle c-vargs
442 (deftest fcntl.flock.1
443 (locally (declare (sb-ext:muffle-conditions sb-ext:compiler-note))
444 (let ((flock (make-instance 'sb-posix:flock
445 :type sb-posix:f-wrlck
446 :whence sb-posix:seek-set
448 (pathname "fcntl.flock.1")
451 (with-open-file (f pathname :direction :output)
452 (write-line "1234567890" f)
453 (assert (zerop (sb-posix:fcntl f sb-posix:f-setlk flock)))
454 (let ((pid (sb-posix:fork)))
457 (multiple-value-bind (nope error)
458 (ignore-errors (sb-posix:fcntl f sb-posix:f-setlk flock))
461 (cond ((not (null nope)) 1)
462 ((= (sb-posix:syscall-errno error) sb-posix:eagain)
465 :recklessly-p t #| don't delete the file |#)))
468 (sb-posix:wexitstatus
470 1 (sb-posix:waitpid pid 0))))
471 (throw 'test nil))))))
477 (deftest fcntl.flock.2
478 (locally (declare (sb-ext:muffle-conditions sb-ext:compiler-note))
479 (let ((flock (make-instance 'sb-posix:flock
480 :type sb-posix:f-wrlck
481 :whence sb-posix:seek-set
483 (pathname "fcntl.flock.2")
486 (with-open-file (f pathname :direction :output)
487 (write-line "1234567890" f)
488 (assert (zerop (sb-posix:fcntl f sb-posix:f-setlk flock)))
489 (let ((ppid (sb-posix:getpid))
490 (pid (sb-posix:fork)))
492 (let ((r (sb-posix:fcntl f sb-posix:f-getlk flock)))
495 (cond ((not (zerop r)) 1)
496 ((= (sb-posix:flock-pid flock) ppid) 42)
498 :recklessly-p t #| don't delete the file |#))
501 (sb-posix:wexitstatus
503 1 (sb-posix:waitpid pid 0))))
504 (throw 'test nil))))))
510 (with-open-file (ouf (merge-pathnames "read-test.txt" *test-directory*)
512 :if-exists :supersede
513 :if-does-not-exist :create)
514 (write-string "foo" ouf))
515 (let ((fd (sb-posix:open (merge-pathnames "read-test.txt" *test-directory*) sb-posix:o-rdonly)))
517 (let ((buf (make-array 10 :element-type '(unsigned-byte 8))))
519 (sb-posix:read fd (sb-sys:vector-sap buf) 10)
520 (code-char (aref buf 0))
521 (code-char (aref buf 1))
522 (code-char (aref buf 2))))
523 (sb-posix:close fd))))
527 (let ((dir (sb-posix:opendir "/")))
528 (unwind-protect (sb-alien:null-alien dir)
529 (unless (sb-alien:null-alien dir)
530 (sb-posix:closedir dir))))
534 (let ((dir (sb-posix:opendir "/")))
537 (loop for dirent = (sb-posix:readdir dir)
538 until (sb-alien:null-alien dirent)
539 when (not (stringp (sb-posix:dirent-name dirent)))
540 do (return-from dir-loop nil)
542 (sb-posix:closedir dir)))
546 (deftest readdir/dirent-name
547 (let ((dir (sb-posix:opendir *current-directory*)))
549 (equal (sort (loop for entry = (sb-posix:readdir dir)
550 until (sb-alien:null-alien entry)
551 collect (sb-posix:dirent-name entry))
553 (sort (append '("." "..")
555 (let ((string (enough-namestring p *current-directory*)))
556 (if (pathname-name p)
558 (subseq string 0 (1- (length string))))))
559 (directory (make-pathname
562 :defaults *current-directory*))))
564 (sb-posix:closedir dir)))
570 (let ((fd (sb-posix:open (merge-pathnames "write-test.txt" *test-directory*)
571 (logior sb-posix:o-creat sb-posix:o-wronly)
572 (logior sb-posix:s-irusr sb-posix:s-iwusr)))
575 (let ((buf (coerce "foo" 'simple-base-string)))
576 (setf retval (sb-posix:write fd (sb-sys:vector-sap buf) 3)))
579 (with-open-file (inf (merge-pathnames "write-test.txt" *test-directory*)
581 (values retval (read-line inf)))))
586 ;; make sure that we found something
587 (not (sb-posix:getpwuid 0))
592 ;; make sure that we found something
593 (not (sb-posix:getpwnam "root"))
597 (deftest pwent.non-existing
598 ;; make sure that we get something sensible, not an error
599 (handler-case (progn (sb-posix:getpwnam "almost-certainly-does-not-exist")
606 ;; make sure that we found something
607 (not (sb-posix:getgrgid 0))
612 ;; make sure that we found something
613 (not (sb-posix:getgrnam "sys"))
617 (deftest grent.non-existing
618 ;; make sure that we get something sensible, not an error
619 (handler-case (progn (sb-posix:getgrnam "almost-certainly-does-not-exist")
625 ;; Requires root or special group + plus a sensible thing on the port
626 (deftest cfget/setispeed.1
627 (with-open-file (s "/dev/ttyS0")
628 (let* ((termios (sb-posix:tcgetattr s))
629 (old (sb-posix:cfgetispeed termios))
630 (new (if (= old sb-posix:b2400)
633 (sb-posix:cfsetispeed new termios)
634 (sb-posix:tcsetattr 0 sb-posix:tcsadrain termios)
635 (setf termios (sb-posix:tcgetattr s))
636 (= new (sb-posix:cfgetispeed termios))))
640 ;; Requires root or special group + a sensible thing on the port
641 (deftest cfget/setospeed.1
642 (with-open-file (s "/dev/ttyS0" :direction :output :if-exists :append)
643 (let* ((termios (sb-posix:tcgetattr s))
644 (old (sb-posix:cfgetospeed termios))
645 (new (if (= old sb-posix:b2400)
648 (sb-posix:cfsetospeed new termios)
649 (sb-posix:tcsetattr 0 sb-posix:tcsadrain termios)
650 (setf termios (sb-posix:tcgetattr 0))
651 (= new (sb-posix:cfgetospeed termios))))
657 (plusp (sb-posix:time))
662 (let ((file (merge-pathnames #p"utimes.1" *test-directory*))
663 (atime (random (1- (expt 2 31))))
664 (mtime (random (1- (expt 2 31)))))
665 (with-open-file (stream file
667 :if-exists :supersede
668 :if-does-not-exist :create)
669 (princ "Hello, utimes" stream))
670 (sb-posix:utime file atime mtime)
671 (let* ((stat (sb-posix:stat file)))
673 (list (= (sb-posix:stat-atime stat) atime)
674 (= (sb-posix:stat-mtime stat) mtime))))
681 (let ((link-pathname (make-pathname :name "readlink.1"
682 :defaults *test-directory*)))
683 (sb-posix:symlink "/" link-pathname)
685 (sb-posix:readlink link-pathname)
686 (ignore-errors (sb-posix:unlink link-pathname))))
689 ;; Same thing, but with a very long link target (which doesn't have
690 ;; to exist). This tests the array adjustment in the wrapper,
691 ;; provided that the target's length is long enough.
692 #-hpux ; arg2 to readlink is 80, and arg0 is larger than that
694 (let ((target-pathname (make-pathname
695 :name (make-string 255 :initial-element #\a)
696 :directory '(:absolute)))
697 (link-pathname (make-pathname :name "readlink.2"
698 :defaults *test-directory*)))
699 (sb-posix:symlink target-pathname link-pathname)
701 (sb-posix:readlink link-pathname)
702 (ignore-errors (sb-posix:unlink link-pathname))))
703 #.(concatenate 'string "/" (make-string 255 :initial-element #\a)))
705 ;; The error tests are in the order of exposition from SUSv3.
706 (deftest readlink.error.1
707 (let* ((subdir-pathname (merge-pathnames
709 :directory '(:relative "readlink.error.1"))
711 (link-pathname (make-pathname :name "readlink.error.1"
712 :defaults subdir-pathname)))
713 (sb-posix:mkdir subdir-pathname #o777)
714 (sb-posix:symlink "/" link-pathname)
715 (sb-posix:chmod subdir-pathname 0)
717 (handler-case (sb-posix:readlink link-pathname)
718 (sb-posix:syscall-error (c)
719 (sb-posix:syscall-errno c)))
721 (sb-posix:chmod subdir-pathname #o777)
722 (sb-posix:unlink link-pathname)
723 (sb-posix:rmdir subdir-pathname))))
725 (deftest readlink.error.2
726 (let* ((non-link-pathname (make-pathname :name "readlink.error.2"
727 :defaults *test-directory*))
728 (fd (sb-posix:open non-link-pathname sb-posix::o-creat)))
730 (handler-case (sb-posix:readlink non-link-pathname)
731 (sb-posix:syscall-error (c)
732 (sb-posix:syscall-errno c)))
735 (sb-posix:unlink non-link-pathname))))
737 ;; Skipping EIO, ELOOP
738 (deftest readlink.error.3
739 (let* ((link-pathname (make-pathname :name "readlink.error.3"
740 :defaults *test-directory*))
741 (bogus-pathname (merge-pathnames
744 :directory '(:relative "readlink.error.3"))
746 (sb-posix:symlink link-pathname link-pathname)
748 (handler-case (sb-posix:readlink bogus-pathname)
749 (sb-posix:syscall-error (c)
750 (sb-posix:syscall-errno c)))
751 (ignore-errors (sb-posix:unlink link-pathname))))
753 ;; Note: PATH_MAX and NAME_MAX need not be defined, and may vary, so
754 ;; failure of this test is not too meaningful.
755 (deftest readlink.error.4
757 (make-pathname :name (make-string 257 ;NAME_MAX plus some, maybe
758 :initial-element #\a))))
759 (handler-case (sb-posix:readlink pathname)
760 (sb-posix:syscall-error (c)
761 (sb-posix:syscall-errno c))))
762 #.sb-posix:enametoolong)
763 (deftest readlink.error.5
764 (let ((string (format nil "~v{/A~}" 2049 ;PATH_MAX/2 plus some, maybe
766 (handler-case (sb-posix:readlink string)
767 (sb-posix:syscall-error (c)
768 (sb-posix:syscall-errno c))))
769 #.sb-posix:enametoolong)
770 (deftest readlink.error.6
771 (let ((no-such-pathname (make-pathname :name "readlink.error.6"
772 :defaults *test-directory*)))
773 (handler-case (sb-posix:readlink no-such-pathname)
774 (sb-posix:syscall-error (c)
775 (sb-posix:syscall-errno c))))
777 (deftest readlink.error.7
778 (let* ((non-link-pathname (make-pathname :name "readlink.error.7"
779 :defaults *test-directory*))
780 (impossible-pathname (merge-pathnames
783 '(:relative "readlink.error.7")
784 :name "readlink.error.7")
786 (fd (sb-posix:open non-link-pathname sb-posix::o-creat)))
788 (handler-case (sb-posix:readlink impossible-pathname)
789 (sb-posix:syscall-error (c)
790 (sb-posix:syscall-errno c)))
793 (sb-posix:unlink non-link-pathname))))
798 ;; FIXME: something saner, please
799 (equal (sb-unix::posix-getcwd) (sb-posix:getcwd))
804 (multiple-value-bind (fd temp)
805 (sb-posix:mkstemp (make-pathname
808 :defaults *test-directory*))
809 (let ((pathname (sb-ext:parse-native-namestring temp)))
811 (values (integerp fd) (pathname-name pathname))
812 (delete-file temp))))
815 ;#-(or win32 sunos hpux)
816 ;;;; mkdtemp is unimplemented on at least Solaris 10
817 #-(or win32 hpux sunos)
818 ;;; But it is implemented on OpenSolaris 2008.11
821 (sb-ext:parse-native-namestring
822 (sb-posix:mkdtemp (make-pathname
825 :defaults *test-directory*))
827 *default-pathname-defaults*
830 (values (let* ((xxx (car (last (pathname-directory pathname))))
831 (p (position #\. xxx)))
832 (and p (subseq xxx 0 p)))
833 (pathname-name pathname)
834 (pathname-type pathname))
835 (sb-posix:rmdir pathname)))
840 (let ((pathname (sb-ext:parse-native-namestring
841 (sb-posix:mktemp #p"mktemp.XXXXXX"))))
842 (values (equal "mktemp" (pathname-name pathname))
843 (not (equal "XXXXXX" (pathname-type pathname)))))
847 (deftest mkstemp.null-terminate
848 (let* ((default (make-pathname :directory '(:absolute "tmp")))
849 (filename (namestring (make-pathname :name "mkstemp-1"
852 ;; The magic 64 is the filename length that happens to
853 ;; trigger the no null termination bug at least on my
854 ;; machine on a certain build.
855 (n (- 64 (length (sb-ext:string-to-octets filename)))))
856 (multiple-value-bind (fd temp)
857 (sb-posix:mkstemp (make-pathname
859 :type (format nil "~AXXXXXX"
860 (make-string n :initial-element #\x))
863 (values (integerp fd) (subseq temp 0 (position #\. temp)))
864 (delete-file temp))))
868 (let ((name1 "ASLIFJLSDKFJKAHGSDKLJH")
869 (name2 "KJHFKLJDSHIUYHBSDNFCBH"))
870 (values (sb-posix:getenv name1)
871 (sb-posix:getenv name1)
873 (sb-posix:putenv (concatenate 'string name1 "=name1,test1"))
875 (sb-posix:getenv name1))
877 (sb-posix:setenv name1 "name1,test2" 0)
879 (sb-posix:getenv name1))
881 (sb-posix:setenv name2 "name2,test1" 0)
883 (sb-posix:getenv name2))
885 (sb-posix:setenv name2 "name2,test2" 1)
887 (sb-posix:getenv name2))))