Added .cpp and .h files under the sql/src subdirectory

git-svn-id: https://svn.code.sf.net/p/flaim/code/trunk@469 0109f412-320b-0410-ab79-c3e0c5ffbbe6
2006-05-26 23:17:49 +00:00
parent dc6cd8b9cb
commit 021073907f
82 changed files with 97516 additions and 0 deletions
--- a/sql/src/fdynbuf.cpp
+++ b/sql/src/fdynbuf.cpp
@@ -0,0 +1,123 @@
+//------------------------------------------------------------------------------
+// Desc: This file contains the routines for the Flaim Dynamic Buffer Class.
+//
+// Tabs:	3
+//
+//		Copyright (c) 2003-2006 Novell, Inc. All Rights Reserved.
+//
+//		This program is free software; you can redistribute it and/or
+//		modify it under the terms of version 2 of the GNU General Public
+//		License as published by the Free Software Foundation.
+//
+//		This program is distributed in the hope that it will be useful,
+//		but WITHOUT ANY WARRANTY; without even the implied warranty of
+//		MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+//		GNU General Public License for more details.
+//
+//		You should have received a copy of the GNU General Public License
+//		along with this program; if not, contact Novell, Inc.
+//
+//		To contact Novell about this file by physical or electronic mail,
+//		you may find current contact information at www.novell.com
+//
+// $Id: fdynbuf.cpp 3112 2006-01-19 13:12:40 -0700 (Thu, 19 Jan 2006) dsanders $
+//------------------------------------------------------------------------------
+
+#include "flaimsys.h"
+#include "fdynbuf.h"
+
+/******************************************************************
+Desc:	Implements the addChar function of the DynamicBuffer class
+*******************************************************************/
+RCODE F_DynamicBuffer::addChar(
+	FLMBYTE			ucCharacter)
+{
+	RCODE			rc = NE_SFLM_OK;
+
+	if (!m_bSetup)
+	{
+		rc = RC_SET_AND_ASSERT( NE_SFLM_FAILURE);
+		goto Exit;
+
+	}
+
+	f_mutexLock( m_hMutex);
+
+	// Is there room for just one more character plus a terminator?
+	if ((m_uiBuffSize - m_uiUsedChars) > 1)
+	{
+		m_psBuffer[m_uiUsedChars++] = ucCharacter;
+		m_psBuffer[m_uiUsedChars] = 0;
+	}
+	else
+	{
+		// Allocate a new buffer or increase the size of the existing one.
+		if( !m_uiBuffSize)
+		{
+			if( RC_BAD( rc = f_alloc( 50, &m_psBuffer)))
+			{
+				goto Exit;
+			}
+			m_uiBuffSize = 50;
+		}
+		else
+		{
+			if( RC_BAD( rc = f_realloc( m_uiBuffSize + 50,  &m_psBuffer)))
+			{
+				goto Exit;
+			}
+			m_uiBuffSize += 50;
+		}
+
+
+		m_psBuffer[m_uiUsedChars++] = ucCharacter;
+		m_psBuffer[m_uiUsedChars] = 0;
+	}
+
+Exit:
+
+	if ( m_bSetup)
+	{
+		f_mutexUnlock( m_hMutex);
+	}
+
+	return rc;
+}
+
+/******************************************************************
+Desc:	Implements the addChar function of the DynamicBuffer class
+*******************************************************************/
+RCODE F_DynamicBuffer::addString( const char * pszString)
+{
+	RCODE					rc = NE_SFLM_OK;
+	const	char *		pTemp = pszString;
+	FLMUINT				uiTmpPos = m_uiUsedChars;
+
+
+	while( *pTemp)
+	{
+		if (RC_BAD( rc = addChar( (FLMBYTE)*pTemp)))
+		{
+			// Reset the buffer to its state prior to this call.
+			m_uiUsedChars = uiTmpPos;
+			if (m_uiBuffSize > 0)
+			{
+				m_psBuffer[ m_uiUsedChars] = 0;
+			}
+			goto Exit;
+		}
+		pTemp++;
+	}
+
+Exit:
+
+	return rc;
+}
+
+/******************************************************************
+Desc:	Implements the addChar function of the DynamicBuffer class
+*******************************************************************/
+const char * F_DynamicBuffer::printBuffer()
+{
+	return (char *)m_psBuffer;
+}