projects
/
clnl
/ blobdiff
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
UI - Forever Buttons
[clnl]
/
src
/
main
/
main.lisp
diff --git
a/src/main/main.lisp
b/src/main/main.lisp
index 2f32d3b8b408c74ef7a41fff3cc3eee1f3dfb2f2..d1ffdadf350196663fc6c5d71aeafda2fdd91c91 100644
(file)
--- a/
src/main/main.lisp
+++ b/
src/main/main.lisp
@@
-57,6
+57,8
@@
DESCRIPTION:
(*package* *model-package*))
(eval netlogoed-lisp)))
(*package* *model-package*))
(eval netlogoed-lisp)))
+(defvar *commands-mutex* (sb-thread:make-mutex))
+
(defun run-commands (cmds)
"RUN-COMMANDS CMDS => RESULT
(defun run-commands (cmds)
"RUN-COMMANDS CMDS => RESULT
@@
-69,8
+71,11
@@
DESCRIPTION:
RUN-COMMANDS will take NetLogo commands, put them through the various
stages need to turn them into Common Lisp code, and run it."
RUN-COMMANDS will take NetLogo commands, put them through the various
stages need to turn them into Common Lisp code, and run it."
- (clnl-nvm:with-stop-handler
- (funcall *callback* cmds)))
+
+ ; This mutex is a necessary because we haven't yet moved to a job thread
+ (sb-thread:with-mutex (*commands-mutex*)
+ (clnl-nvm:with-stop-handler
+ (funcall *callback* cmds))))
(defun run-reporter (reporter)
"RUN-REPORTER REPORTER => RESULT
(defun run-reporter (reporter)
"RUN-REPORTER REPORTER => RESULT