Initial MSVC 2008 projects workspace

libl2c_utils/l2c_exception.cpp

@@ -0,0 +1,52 @@
+#include "pch.h"
+#include "l2c_utils.h"
+#include "l2c_exception.h"
+#include <mysql.h>
+
+L2C_Exception::L2C_Exception()
+{
+	m_what = NULL;
+}
+
+L2C_Exception::L2C_Exception( const char *_Format, ... )
+{
+	va_list _ArgList;
+	va_start( _ArgList, _Format );
+	int n = _vscprintf( _Format, _ArgList );
+	if( n >= 1 )
+	{
+		m_what = (char *)malloc( n+16 );
+		if( m_what )
+		{
+			va_start( _ArgList, _Format );
+			vsprintf( m_what, _Format, _ArgList );
+		}
+	}
+}
+
+L2C_Exception::~L2C_Exception()
+{
+	if( m_what )
+	{
+		free( m_what );
+		m_what = NULL;
+	}
+}
+
+const char *L2C_Exception::what() const
+{
+	return m_what;
+}
+
+MysqlException::MysqlException( void *pvMysql )
+{
+	m_what = NULL;
+	MYSQL *mys = (MYSQL *)pvMysql;
+	if( mys )
+	{
+		const char *myserr = mysql_error( mys );
+		if( myserr )
+			m_what = _strdup( myserr );
+	}
+}
+