From 13e1d7a4872b106215775231fd40a95b7b7d6f0c Mon Sep 17 00:00:00 2001 From: Yuichi Nishiwaki Date: Sun, 27 Jul 2014 14:41:44 +0900 Subject: [PATCH] update lang.rst --- docs/lang.rst | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/docs/lang.rst b/docs/lang.rst index 9ff59b5c..c1a79c7c 100644 --- a/docs/lang.rst +++ b/docs/lang.rst @@ -19,6 +19,7 @@ At the REPL start-up time, some usuful built-in libraries listed below will be a - ``(scheme time)`` - ``(scheme case-lambda)`` - ``(scheme read)`` +- ``(scheme eval)`` Compliance with R7RS --------------------- @@ -45,12 +46,12 @@ section status comments 4.2.2 Binding constructs yes 4.2.3 Sequencing yes 4.2.4 Iteration yes -4.2.5 Delayed evaluation N/A +4.2.5 Delayed evaluation yes 4.2.6 Dynamic bindings yes 4.2.7 Exception handling yes ``guard`` syntax. 4.2.8 Quasiquotation yes can be safely nested. TODO: multiple argument for unquote -4.2.9 Case-lambda N/A -4.3.1 Bindings constructs for syntactic keywords incomplete [#]_ +4.2.9 Case-lambda yes +4.3.1 Bindings constructs for syntactic keywords yes [#]_ 4.3.2 Pattern language yes ``syntax-rules`` 4.3.3 Signaling errors in macro transformers yes 5.1 Programs yes @@ -60,7 +61,7 @@ section status comments 5.3.3 Multiple-value definitions yes 5.4 Syntax definitions yes 5.5 Recored-type definitions yes -5.6.1 Library Syntax incomplete In picrin, libraries can be reopend and can be nested. +5.6.1 Library Syntax yes In picrin, libraries can be reopend and can be nested. 5.6.2 Library example N/A 5.7 The REPL yes 6.1 Equivalence predicates yes @@ -79,12 +80,12 @@ section status comments 6.8 Vectors yes 6.9 Bytevectors yes 6.10 Control features yes -6.11 Exceptions yes ``raise-continuable`` is not supported -6.12 Environments and evaluation N/A +6.11 Exceptions yes +6.12 Environments and evaluation yes 6.13.1 Ports yes 6.13.2 Input yes 6.13.3 Output yes 6.14 System interface yes ================================================ ========== ========================================================================================================================== -.. [#] Picrin provides hygienic macros in addition to so-called legacy macro (``define-macro``), such as syntactic closure, explicit renaming macro, and implicit renaming macro. As of now let-syntax and letrec-syntax are not provided. +.. [#] Picrin provides hygienic macros in addition to so-called legacy macro (``define-macro``), such as syntactic closure, explicit renaming macro, and implicit renaming macro.