From 3beef9fa6cedb63df7560bdd50f35a74c81a3449 Mon Sep 17 00:00:00 2001
From: Vadim Kolishchuk <legenda2121@mail.ru>
Date: Thu, 25 Oct 2018 17:28:11 +0300
Subject: [PATCH] Update documentation.frt

Add documentation on a few words
---
 documentation.frt | 55 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

diff --git a/documentation.frt b/documentation.frt
index c8ea719..e87dc88 100644
--- a/documentation.frt
+++ b/documentation.frt
@@ -12,3 +12,58 @@ Drop the topmost element of the stack
 ( a b -- b a )
 Swap two topmost elements of the stack
 " doc-word
+
+' O_CREAT g"
+( -- 0x40 )
+Push a flag O_CREAT onto the stack
+" doc-word
+
+' O_APPEND g"
+( -- 0x400 )
+Push a flag O_APPEND onto the stack
+" doc-word
+
+' 0x g"
+( -- number )
+Read one hexadecimal literal
+" doc-word
+
+' 08x g"
+( -- digit )
+Read one octal literal
+" doc-word
+
+' read-oct-digit g"
+( -- digit )
+Read one octal digit
+" doc-word
+
+' read-hex-digit g"
+( -- number )
+Read one hexadecimal digit
+" doc-word
+
+' read-digit g"
+( -- digit )
+Read one decimal digit
+" doc-word
+ 
+' ." g"
+( -- )
+Read the string until meets a double quote and print it
+" doc-word
+
+' g" g"
+( -- string )
+Read the string until meets a double quote then store it in global data segment and push a pointer to it onto the stack
+" doc-word
+  
+' TAB g"
+( -- )
+Print eight space symbols
+" doc-word
+
+' QUOTE g"
+( -- )
+Print one double quote
+" doc-word