From 813a212be61d27146373756b69494ee41a667e68 Mon Sep 17 00:00:00 2001
From: Justin Ethier <justin.ethier@gmail.com>
Date: Wed, 28 Sep 2016 18:30:03 -0400
Subject: [PATCH] WIP

---
 docs/api/scheme/char.md | 77 +++++++++++++++++++++++++++++++++++------
 1 file changed, 67 insertions(+), 10 deletions(-)

diff --git a/docs/api/scheme/char.md b/docs/api/scheme/char.md
index 62bed570..34e4400e 100644
--- a/docs/api/scheme/char.md
+++ b/docs/api/scheme/char.md
@@ -4,14 +4,71 @@ The `(scheme char)` library provides the procedures for dealing with characters.
 
 For more information see the [R<sup>7</sup>RS Scheme Specification](../../r7rs.pdf).
 
-- `char-alphabetic?`
-- `char-downcase`
-- `char-lower-case?`
-- `char-numeric?`
-- `char-upcase`
-- `char-upper-case?`
-- `char-whitespace?`
-- `digit-value`
-- `string-upcase`
-- `string-downcase`
+- `char-alphabetic?`](#char-alphabetic?)
+- `char-ci<=?`](#char-ci<=?)
+- `char-ci<?`](#char-ci<? )
+- `char-ci=?`](#char-ci=?)
+- `char-ci>=?`](#char-ci>=? )
+- `char-ci>?`](#char-ci>?)
+- `char-downcase`](#char-downcase)
+- `char-foldcase`](#char-foldcase)
+- `char-lower-case?`](#char-lower-case?)
+- `char-numeric?`](#char-numeric?)
+- `char-upcase`](#char-upcase)
+- `char-upper-case?`](#char-upper-case?)
+- `char-whitespace?`](#char-whitespace?)
+- `digit-value`](#digit-value)
+- `string-ci<=?`](#string-ci<=? )
+- `string-ci<?`](#string-ci<?)
+- `string-ci=?`](#string-ci=? )
+- `string-ci>=?`](#string-ci>=?)
+- `string-ci>?`](#string-ci>? )
+- `string-downcase`](#string-downcase)
+- `string-foldcase`](#string-foldcase)
+- `string-upcase`](#string-upcase)
+
+#char-alphabetic?
+    (char-alphabetic? c)
+#char-ci<=?
+    (char-ci<=? c1 c2 . cs)
+#char-ci<? 
+    (char-ci<? c1 c2 . cs)
+#char-ci=?
+    (char-ci=? c1 c2 . cs)
+#char-ci>=? 
+    (char-ci>=? c1 c2 . cs)
+#char-ci>?
+    (char-ci>? c1 c2 . cs)
+#char-downcase
+    (char-downcase c)
+#char-foldcase
+    (char-foldcase c)
+#char-lower-case?
+    (char-lower-case? c)
+#char-numeric?
+    (char-numeric? c) 
+#char-upcase
+    (char-upcase c)
+#char-upper-case?
+    (char-upper-case? c)
+#char-whitespace?
+    (char-whitespace? c)
+#digit-value
+    (digit-value c)
+#string-ci<=? 
+    (string-ci<=? s1 s2)
+#string-ci<?
+    (string-ci<? s1 s2)
+#string-ci=? 
+    (string-ci=? s1 s2)
+#string-ci>=?
+    (string-ci>=? s1 s2)
+#string-ci>? 
+    (string-ci>? s1 s2)
+#string-downcase
+    (string-downcase str)
+#string-foldcase
+    (string-foldcase str)
+#string-upcase
+    (string-upcase str)