Hah, that would explain why it has worked for me. In jni driver on
ecl-android I've dup'ed stdin. See file
jni/org_lisp_ecl_EmbeddedCommonLisp.c:63
LOGI("Redirecting I/O\n");
snprintf(tmp, 2048, "%s/ecl_output", lisp_dir);
mkfifo(tmp, 0664);
/* mode is O_RDWR to prevent blocking. Linux-specific. */
fd = open(tmp, O_RDWR | O_NONBLOCK);
dup2(fd, 1);
dup2(fd, 2);
close(fd);
snprintf(tmp, 2048, "%s/ecl_input", lisp_dir);
mkfifo(tmp, 0664);
fd = open(tmp, O_RDONLY | O_NONBLOCK);
dup2(fd, 0);
close(fd);
So stdin had a valid value.
Best regards,
Daniel
On 25.08.2017 22:01, PR wrote:
...and finally the OK: problem solved (thanks to Luís Oliveira / Slime
mailing list):
This would be a possible patch to 'swank.lisp':
(defun repl-input-stream-read (connection stdin)
(loop
(let* ((socket (connection.socket-io connection))
+ (inputs (list socket #-android stdin))
- (inputs (list socket stdin))
(ready (wait-for-input inputs)))
(cond ((eq ready :interrupt)
(check-slime-interrupts))
(quickly tested by me on both Android and PC.)
Paul
