1 files changed, 28 insertions, 0 deletions
diff --git a/txr.1 b/txr.1
index f4bc42d9..9f988953 100644
--- a/txr.1
+++ b/txr.1
@@ -4858,6 +4858,34 @@ The following are Lisp functions and variables built-in to TXR.
 
 .SS Function chrp
 
+.SS Function chr-isalnum
+
+.SS Function chr-isalpha
+
+.SS Function chr-isascii
+
+.SS Function chr-iscntrl
+
+.SS Function chr-isdigit
+
+.SS Function chr-isgraph
+
+.SS Function chr-islower
+
+.SS Function chr-isprint
+
+.SS Function chr-ispunct
+
+.SS Function chr-isspace
+
+.SS Function chr-isupper
+
+.SS Function chr-isxdigit
+
+.SS Function chr-toupper
+
+.SS Function chr-tolower
+
 .SS Function chr-str
 
 .SS Function chr-str-set