From c293b184d84a8f16ee55675439d8b03ef4ceb809 Mon Sep 17 00:00:00 2001
From: "Michael D. Lowis" <mike.lowis@gentex.com>
Date: Fri, 30 Jan 2015 15:10:48 -0500
Subject: [PATCH] Added some basic string handling words

---
 source/onward.c  |  6 ++++--
 source/onward.ft | 38 ++++++++++++++++++++++++++++++++++++--
 2 files changed, 40 insertions(+), 4 deletions(-)

diff --git a/source/onward.c b/source/onward.c
index 5f1a235..a4ae923 100755
--- a/source/onward.c
+++ b/source/onward.c
@@ -351,12 +351,14 @@ defcode("-!", sub_store, &add_store, 0u) {
 
 /** Fetch a byte from the given location */
 defcode("b@", byte_fetch, &sub_store, 0u) {
-//    onward_aspush( (value_t)*((char*)onward_aspop()) );
+    onward_aspush( (value_t)*((char*)onward_aspop()) );
 }
 
 /** Store a byte in an address at the given location */
 defcode("b!", byte_store, &byte_fetch, 0u) {
-//    *((char*)onward_aspop()) = (char)onward_aspop();
+    char val   = (char)onward_aspop();
+    char* addr = (char*)onward_aspop();
+    *(addr) = val;
 }
 
 /** Copy a block of memory to a new location */
diff --git a/source/onward.ft b/source/onward.ft
index 98951dc..b21b43e 100644
--- a/source/onward.ft
+++ b/source/onward.ft
@@ -44,8 +44,6 @@
 
 : const word create [compile] literal 0 , ;
 
-: dump word find dumpw ;
-
 \ Stack Manipulation Words
 \ -----------------------------------------------------------------------------
 : nip swap drop ;
@@ -144,3 +142,39 @@
     drop               \ drop the depth counter
 ;
 
+\ String Words
+\ -----------------------------------------------------------------------------
+: s" immediate
+    here @
+    here @
+    begin
+    \ while ( key != '"' )
+    key dup 34 <> while
+        over swap b!
+        1 +
+    repeat
+    drop
+    dup 0 b!
+    here over align !
+    drop
+;
+
+: emit+
+    dup b@ dup if
+        emit 1 +
+    else
+        drop
+    then
+;
+
+: semit
+    begin
+    dup b@ dup while
+        emit
+        1 +
+    repeat
+    drop
+;
+
+: sput semit 10 emit ;
+
-- 
2.51.0