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| author | Ludovic Courtès <ludo@gnu.org> | 2013-06-04 14:42:57 +0200 |
|---|---|---|
| committer | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2013-06-04 14:50:22 +0200 |
| commit | 6c9efbc61592aa24429d5c29b641b7f1ff1eff51 (patch) | |
| tree | 81b49a28d5eef4ae724b62b860972d75fb5ce8cd /geiser/doc.scm | |
| parent | 8624afc1961d468542cb4090c99187dc2745542f (diff) | |
| download | geiser-guile-6c9efbc61592aa24429d5c29b641b7f1ff1eff51.tar.gz geiser-guile-6c9efbc61592aa24429d5c29b641b7f1ff1eff51.tar.bz2 | |
Guile: Fix subr argument name retrieval for Guile >= 2.0.9.
Diffstat (limited to 'geiser/doc.scm')
| -rw-r--r-- | geiser/doc.scm | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/geiser/doc.scm b/geiser/doc.scm index ebb8e1d..185b204 100644 --- a/geiser/doc.scm +++ b/geiser/doc.scm @@ -129,8 +129,11 @@ (rest . ,(car (cddddr arglist))))) (define (doc->args proc) - (define proc-rx "-- Scheme Procedure: ([^[\n]+)\n") - (define proc-rx2 "-- Scheme Procedure: ([^[\n]+\\[[^\n]*(\n[^\n]+\\]+)?)") + ;; Guile 2.0.9+ uses the (texinfo ...) modules to produce + ;; `guile-procedures.txt', and the output has a single hyphen, whereas + ;; `makeinfo' produces two hyphens. + (define proc-rx "--? Scheme Procedure: ([^[\n]+)\n") + (define proc-rx2 "--? Scheme Procedure: ([^[\n]+\\[[^\n]*(\n[^\n]+\\]+)?)") (let ((doc (object-documentation proc))) (and doc (let ((match (or (string-match proc-rx doc) |