From 85a4aab2cc1d22a3b9fa249c9b6090b091858ee4 Mon Sep 17 00:00:00 2001 From: Yuichi Nishiwaki Date: Mon, 31 Mar 2014 21:28:30 +0900 Subject: [PATCH] revised readme --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index a9fc189d..80eb9e85 100644 --- a/README.md +++ b/README.md @@ -124,7 +124,7 @@ Picrin is a lightweight scheme implementation intended to comply with full R7RS | 6.2.6 Numerical operations | yes | `denominator`, `numerator`, and `rationalize` are not supported for now. Also, picrin does not provide complex library procedures. | | 6.2.7 Numerical input and output | no | | | 6.3 Booleans | yes | | -| 6.4 Pairs and lists | yes | | +| 6.4 Pairs and lists | yes | `list?` is safe for using against circular list. | | 6.5 Symbols | yes | | | 6.6 Characters | yes | | | 6.7 Strings | yes | `substring` is not provided |