From b6249fbd78a4baf646d21d539b7980b9c19dd2b5 Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Wed, 21 Jan 2004 09:08:35 +0000
Subject: Implementation of Allocate.

---
 doc/ScintillaDoc.html | 5 +++++
 src/CellBuffer.cxx    | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/doc/ScintillaDoc.html b/doc/ScintillaDoc.html
index eba597118..02aae7c9b 100644
--- a/doc/ScintillaDoc.html
+++ b/doc/ScintillaDoc.html
@@ -292,6 +292,7 @@
      <a class="message" href="#SCI_GETREADONLY">SCI_GETREADONLY</a><br />
      <a class="message" href="#SCI_GETTEXTRANGE">SCI_GETTEXTRANGE(&lt;unused&gt;, TextRange
     *tr)</a><br />
+     <a class="message" href="#SCI_ALLOCATE">SCI_ALLOCATE(int bytes, &lt;unused&gt;)</a><br />
      <a class="message" href="#SCI_ADDTEXT">SCI_ADDTEXT(int length, char *s)</a><br />
      <a class="message" href="#SCI_ADDSTYLEDTEXT">SCI_ADDSTYLEDTEXT(int length, cell *s)</a><br />
      <a class="message" href="#SCI_APPENDTEXT">SCI_APPENDTEXT(int length, const char *s)</a><br />
@@ -396,6 +397,10 @@
     href="#SCI_GETTEXTRANGE">SCI_GETTEXTRANGE</a>, <a class="message"
     href="#SCI_GETTEXT">SCI_GETTEXT</a></code></p>
 
+    <p><b id="SCI_ALLOCATE">SCI_ALLOCATE(int bytes, &lt;unused&gt;)</b><br />
+     Allocate a document buffer large enough to store a given number of bytes.
+     The document will not be made smaller than its current contents.</p>
+
     <p><b id="SCI_ADDTEXT">SCI_ADDTEXT(int length, const char *s)</b><br />
      This inserts the first <code>length</code> characters from the string <code>s</code>
     at the current position. This will include any 0's in the string that you might have expected
diff --git a/src/CellBuffer.cxx b/src/CellBuffer.cxx
index f6c1f7b17..27e62ac61 100644
--- a/src/CellBuffer.cxx
+++ b/src/CellBuffer.cxx
@@ -782,10 +782,10 @@ int CellBuffer::Length() {
 }
 
 void CellBuffer::Allocate(int newSize) {
-	if (newSize > size) {
+	if (newSize > length) {
 		GapTo(length);
 		char *newBody = new char[newSize];
-		memcpy(newBody, body, size);
+		memcpy(newBody, body, length);
 		delete []body;
 		body = newBody;
 		gaplen += newSize - size;
-- 
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