diff options
Diffstat (limited to 'umbscheme.init')
| -rw-r--r-- | umbscheme.init | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/umbscheme.init b/umbscheme.init index f531605..3d2e3a9 100644 --- a/umbscheme.init +++ b/umbscheme.init @@ -122,9 +122,9 @@ (exchange old) val)))) -;;@ *FEATURES* is a list of symbols naming the (SLIB) features +;;@ SLIB:FEATURES is a list of symbols naming the (SLIB) features ;;; initially supported by this implementation. -(define *features* +(define slib:features '( source ;can load scheme source files ;(SLIB:LOAD-SOURCE "filename") @@ -314,12 +314,14 @@ (let ((cep (current-error-port))) (if (provided? 'trace) (print-call-stack cep)) (display "Warn: " cep) - (for-each (lambda (x) (display #\ cep) (write x cep)) args)))) + (for-each (lambda (x) (display #\space cep) (write x cep)) args)))) ;;; define an error procedure for the library -(define (slib:error . args) - (if (provided? 'trace) (print-call-stack (current-error-port))) - (apply error args)) +(define slib:error + (let ((error error)) + (lambda args + (if (provided? 'trace) (print-call-stack (current-error-port))) + (apply error args)))) ;;; define these as appropriate for your system. (define slib:tab (integer->char 9)) |