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(declare (unit common))
(declare (uses commonmod))
(import commonmod)
(include "common_records.scm")
;; (require-library margs)
;; (include "margs.scm")
;; (define old-exit exit)
;;
;; (define (exit . code)
;; (if (null? code)
;; (old-exit)
;; (old-exit code)))
(define (stop-the-train)
(thread-start! (make-thread (lambda ()
(let loop ()
(if (and *toppath*
(file-exists? (conc *toppath*"/stop-the-train")))
(begin
(debug:print 0 *default-log-port* "ERROR: found file "*toppath*"/stop-the-train, exiting immediately")
(exit 1)))
(thread-sleep! 5)
(loop))))))
;; execute thunk, return value. If exception thrown, trap exception, return #f, and emit nonfatal condition note to *default-log-port* .
;; arguments - thunk, message
(define (common:fail-safe thunk warning-message-on-exception)
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(declare (unit common))
(declare (uses commonmod))
(import commonmod)
(include "common_records.scm")
(define (remove-server-files directory-path)
(let ((files (glob (string-append directory-path "/server*"))))
(for-each delete-file files)))
(define (stop-the-train)
(thread-start! (make-thread (lambda ()
(let loop ()
(if (and *toppath*
(file-exists? (conc *toppath*"/stop-the-train")))
(begin
(debug:print 0 *default-log-port* "ERROR: found file "*toppath*"/stop-the-train, exiting immediately")
(remove-server-files (conc *toppath* "/logs"))
(exit 1)))
(thread-sleep! 5)
(loop))))))
;; execute thunk, return value. If exception thrown, trap exception, return #f, and emit nonfatal condition note to *default-log-port* .
;; arguments - thunk, message
(define (common:fail-safe thunk warning-message-on-exception)
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