diff options
| author | Vasily Melenchuk <Vasily.Melenchuk@cib.de> | 2018-05-21 19:47:00 +0300 |
|---|---|---|
| committer | Thorsten Behrens <Thorsten.Behrens@CIB.de> | 2018-05-22 01:07:46 +0200 |
| commit | b9ebabd675f916a0151ec3893a59131f3a8b2a05 (patch) | |
| tree | f941683e118c1b1b01a021ffbaebbe734bbcfab0 /basic | |
| parent | 92664be7f876a5f219514cf598e7b4cd39a5b9c9 (diff) | |
tdf#97231: basic: do not use extra wrapping for string marshaling
previous approach did wrap string reference once again, making
practically "a pointer to pointer to string" so this code was not
working correctly for RegQueryValueExA WinAPI call.
String is already provided as a reference (see marshalString(), so
no reason to wrap its reference.
This approach was just copied from from dllmgr-x86.cxx plus some
minor changes to make both versions similar.
Change-Id: I85065112407de3f078265d2c76437814402eb1b3
Reviewed-on: https://gerrit.libreoffice.org/54645
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
Diffstat (limited to 'basic')
| -rw-r--r-- | basic/source/runtime/dllmgr-x64.cxx | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/basic/source/runtime/dllmgr-x64.cxx b/basic/source/runtime/dllmgr-x64.cxx index 4450bbfa6029..2c311861122a 100644 --- a/basic/source/runtime/dllmgr-x64.cxx +++ b/basic/source/runtime/dllmgr-x64.cxx @@ -31,6 +31,7 @@ #include <basic/sbx.hxx> #include <basic/sbxvar.hxx> +#include "runtime.hxx" #include <osl/thread.h> #include <osl/diagnose.h> #include <rtl/ref.hxx> @@ -256,9 +257,15 @@ ErrCode marshal( std::vector< char > & blob, std::size_t offset, MarshalData & data) { OSL_ASSERT(variable != nullptr); - if (!(variable->GetFlags() & SbxFlagBits::Reference)) { - if ((variable->GetType() & SbxARRAY) == 0) { - switch (variable->GetType()) { + + SbxDataType eVarType = variable->GetType(); + bool bByVal = !(variable->GetFlags() & SbxFlagBits::Reference); + if( !bByVal && !SbiRuntime::isVBAEnabled() && eVarType == SbxSTRING ) + bByVal = true; + + if (bByVal) { + if ((eVarType & SbxARRAY) == 0) { + switch (eVarType) { case SbxINTEGER: add(blob, variable->GetInteger(), outer ? 8 : 2, offset); break; @@ -307,8 +314,8 @@ ErrCode marshal( } } } else { - if ((variable->GetType() & SbxARRAY) == 0) { - switch (variable->GetType()) { + if ((eVarType & SbxARRAY) == 0) { + switch (eVarType) { case SbxINTEGER: case SbxLONG: case SbxSINGLE: |