diff options
Diffstat (limited to 'src/interp/c-util.boot')
| -rw-r--r-- | src/interp/c-util.boot | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/interp/c-util.boot b/src/interp/c-util.boot index ecc72c79..ad681ddc 100644 --- a/src/interp/c-util.boot +++ b/src/interp/c-util.boot @@ -1027,13 +1027,13 @@ extendsCategoryForm(domain,form,form') == domain = "$" and form = $definition => extendsCategoryForm(domain, $currentCategoryBody, form') isCategoryForm(form,$EmptyEnvironment) => - -- If we have an existing definition for this category, use it. - (db := constructorDB form.op) and loadDB db => - form' is ['SIGNATURE,op,types,:.] => assoc([op,args],dbOperations db) - form' is ['ATTRIBUTE,a] => assoc(a,dbAttributes db) - subst := pairList(dbConstructorForm(db).args,form.args) - or/[extendsCategoryForm(domain,applySubst(subst,cat),form') - for [cat,:.] in dbAncestors db] + -- -- If we have an existing definition for this category, use it. + -- (db := constructorDB form.op) and loadDB db => + -- form' is ['SIGNATURE,op,types,:.] => assoc([op,args],dbOperations db) + -- form' is ['ATTRIBUTE,a] => assoc(a,dbAttributes db) + -- subst := pairList(dbConstructorForm(db).args,form.args) + -- or/[extendsCategoryForm(domain,applySubst(subst,cat),form') + -- for [cat,:.] in dbAncestors db] -- Otherwise constructs the associated domain shell formVec:=(compMakeCategoryObject(form,$e)).expr --Must be $e to pick up locally bound domains |