generic-library/poco
1
0
Fork 0
mirror of https://github.com/pocoproject/poco.git synced 2025-01-19 08:46:41 +01:00
Code Issues Projects Releases Wiki Activity

#3092: add more detailed error description when LoadLibrary fails|

Browse Source
This commit is contained in:
Günter Obiltschnig 2021-06-15 16:03:06 +02:00
parent 330bc22b30
commit c512a69f3e
1 changed files with 10 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
Foundation/src/SharedLibrary_WIN32U.cpp
View File

@ -16,6 +16,9 @@
#include "Poco/UnicodeConverter.h"
#include "Poco/Path.h"
#include "Poco/UnWindows.h"
#include "Poco/Error.h"
#include "Poco/Format.h"
#include "Poco/String.h"
namespace Poco {
@ -48,7 +51,13 @@ void SharedLibraryImpl::loadImpl(const std::string& path, int /*flags*/)
std::wstring upath;
UnicodeConverter::toUTF16(path, upath);
_handle = LoadLibraryExW(upath.c_str(), 0, flags);
if (!_handle) throw LibraryLoadException(path);
if (!_handle)
{
DWORD errn = Error::last();
std::string err;
Poco::format(err, "Error %ul while loading [%s]: [%s]", errn, path, Poco::trim(Error::getMessage(errn)));
throw LibraryLoadException(err);
}
_path = path;
}