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NamedEvent_WIN32 be more verbose on SystemException with GetLastError()

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This commit is contained in:
Markus Kolb
2014-07-11 15:03:06 +02:00
parent 37691144df
commit c39ad4da65
2 changed files with 12 additions and 2 deletions
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7
Foundation/src/NamedEvent_WIN32.cpp
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@@ -15,7 +15,9 @@
#include "Poco/NamedEvent_WIN32.h"
#include "Poco/Error.h"
#include "Poco/Exception.h"
#include "Poco/Format.h"
namespace Poco {
@@ -26,7 +28,10 @@ NamedEventImpl::NamedEventImpl(const std::string& name):
{
_event = CreateEventA(NULL, FALSE, FALSE, _name.c_str());
if (!_event)
throw SystemException("cannot create named event", _name);
{
DWORD dwRetVal = GetLastError();
throw SystemException(format("cannot create named event %s [Error %d: %s]", _name, (int)dwRetVal, Error::getMessage(dwRetVal)));
}
}

7
Foundation/src/NamedEvent_WIN32U.cpp
View File

@@ -15,7 +15,9 @@
#include "Poco/NamedEvent_WIN32U.h"
#include "Poco/Error.h"
#include "Poco/Exception.h"
#include "Poco/Format.h"
#include "Poco/UnicodeConverter.h"
@@ -28,7 +30,10 @@ NamedEventImpl::NamedEventImpl(const std::string& name):
UnicodeConverter::toUTF16(_name, _uname);
_event = CreateEventW(NULL, FALSE, FALSE, _uname.c_str());
if (!_event)
throw SystemException("cannot create named event", _name);
{
DWORD dwRetVal = GetLastError();
throw SystemException(format("cannot create named event %s [Error %d: %s]", _name, (int)dwRetVal, Error::getMessage(dwRetVal)));
}
}