diff options
| -rw-r--r-- | bridges/source/remote/urp/urp_unmarshal.hxx | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/bridges/source/remote/urp/urp_unmarshal.hxx b/bridges/source/remote/urp/urp_unmarshal.hxx index ebaa4c61cea8..21cd12210830 100644 --- a/bridges/source/remote/urp/urp_unmarshal.hxx +++ b/bridges/source/remote/urp/urp_unmarshal.hxx @@ -2,9 +2,9 @@ * * $RCSfile: urp_unmarshal.hxx,v $ * - * $Revision: 1.6 $ + * $Revision: 1.7 $ * - * last change: $Author: kso $ $Date: 2002-10-18 09:27:19 $ + * last change: $Author: vg $ $Date: 2003-12-17 15:38:03 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -170,12 +170,24 @@ inline sal_Bool Unmarshal::setSize( sal_Int32 nSize ) { if( nSize > m_nBufferSize ) { - m_nBufferSize = nSize; - m_base = (sal_Int8 * ) rtl_reallocateMemory( (sal_uInt8*) m_base , m_nBufferSize ); + // adjust buffer size and length. + sal_Int8 * base = + (sal_Int8*)rtl_reallocateMemory (m_base, sal_Size(nSize)); + if (base != 0) + { + m_base = base; + m_nLength = m_nBufferSize = nSize; + } + } + else + { + // adjust buffer length, only. + m_nLength = nSize; } + + // reset buffer position, and leave. m_pos = m_base; - m_nLength = nSize; - return ( 0 != m_base ); + return (m_nLength == nSize); } inline sal_Bool Unmarshal::checkOverflow( sal_Int32 nNextMem ) |