diff options
| -rw-r--r-- | elisp/geiser-eval.el | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/elisp/geiser-eval.el b/elisp/geiser-eval.el index c7b7d2c..f4ac95d 100644 --- a/elisp/geiser-eval.el +++ b/elisp/geiser-eval.el @@ -36,7 +36,6 @@ value.") (funcall geiser-eval--get-module-function module))) (defvar geiser-eval--geiser-procedure-function nil) - (geiser-impl--register-local-method 'geiser-eval--geiser-procedure-function 'marshall-procedure 'identity "Function to translate a bare procedure symbol to one executable @@ -44,7 +43,19 @@ in the Scheme context. Return NULL for unsupported ones; at the very least, EVAL, COMPILE, LOAD-FILE and COMPILE-FILE should be supported.") +(defvar geiser-eval--unsupported nil) +(geiser-impl--register-local-variable + 'geiser-eval--unsupported 'unsupported-procedures nil + "A list, or function returning a list, of the Geiser procedures +not implemented by this Scheme implementation. Possible values +include macroexpand, completions, module-completions, find-file, +symbol-location, module-location, symbol-documentation, +module-exports, autodoc, callers, callees and generic-methods.") + (defsubst geiser-eval--form (proc) + (when (and geiser-eval--unsupported (memq proc geiser-eval--unsupported)) + (error "Sorry, the %s scheme implementation does not support Geiser's %s" + geiser-impl--implementation proc)) (funcall geiser-eval--geiser-procedure-function proc)) |