Waldek,
I think we should add 'parse' to InputForm. Here is a patch:
[EMAIL PROTECTED]:~/fricas-src/src/algebra$ diff -au mkfunc.spad.pamphlet.orig
mkfunc.spad.pamphlet
--- mkfunc.spad.pamphlet.orig 2008-09-17 09:11:25.000000000 -0700
+++ mkfunc.spad.pamphlet 2008-09-17 09:17:04.000000000 -0700
@@ -64,6 +64,9 @@
++ unparse(f) returns a string s such that the parser
++ would transform s to f.
++ Error: if f is not the parsed form of a string.
+ parse : String -> %
+ ++ parse(s) is the inverse of unparse. It parses a
+ ++ string to InputForm
declare : List % -> Symbol
++ declare(t) returns a name f such that f has been
++ declared to the interpreter to be of type t, but has
@@ -135,6 +138,9 @@
atom?(s:% := form2String(x)$Lisp) => strsym s
concat [strsym a for a in destruct s]
+ parse(s:String):InputForm ==
+ ncParseFromString(s)$Lisp::InputForm
+
declare signature ==
declare(name := new()$Symbol, signature)$Lisp
name
---
Regards,
Bill Page.
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