diff options
Diffstat (limited to 'elisp/geiser-impl.el')
| -rw-r--r-- | elisp/geiser-impl.el | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/elisp/geiser-impl.el b/elisp/geiser-impl.el index 312ace9..ac6c2b9 100644 --- a/elisp/geiser-impl.el +++ b/elisp/geiser-impl.el @@ -27,6 +27,7 @@ (require 'geiser-eval) (require 'geiser-base) +(require 'geiser-doc) ;;; Customization: @@ -120,10 +121,16 @@ (defsubst geiser-impl--geiser-procedure-function (impl) (geiser-impl--sym impl "geiser-procedure")) +(defsubst geiser-impl--external-help-function (impl) + (let ((f (geiser-impl--sym impl "external-help"))) + (and (fboundp f) f))) + (defun geiser-impl--install-eval (impl) (setq geiser-eval--get-module-function (geiser-impl--module-function impl)) (setq geiser-eval--geiser-procedure-function - (geiser-impl--geiser-procedure-function impl))) + (geiser-impl--geiser-procedure-function impl)) + (setq geiser-doc--external-help-function + (geiser-impl--external-help-function impl))) ;;; Evaluating Elisp in a given implementation context: @@ -132,7 +139,9 @@ (let ((geiser-impl--implementation imp) (geiser-eval--get-module-function (geiser-impl--module-function imp)) (geiser-eval--geiser-procedure-function - (geiser-impl--geiser-procedure-function imp))) + (geiser-impl--geiser-procedure-function imp)) + (geiser-doc--external-help-function + (geiser-impl--external-help-function imp))) (funcall thunk))) (put 'with--geiser-implementation 'lisp-indent-function 1) |