How to use QLibrary?

[digog]

Yes, it's called a "compiler". It takes the source code as input and outputs the import library and runtime library.

So you are saying that I can use the source code but its made in borland c++ compiler, I don't think that its compatible with MINGW. So my idea was to reconstruct the import library from the DLL, so I ask if someone knows a tool that can do it.

[tbscope]

Unless the code contains macro's only available to Turbo C++, you can just recompile it with any other compiler. Of course, all the other dependencies need to be met too.

At least, the documentation you copied here on the forum states it should be possible.

[digog]

Unless the code contains macro's only available to Turbo C++, you can just recompile it with any other compiler. Of course, all the other dependencies need to be met too.

At least, the documentation you copied here on the forum states it should be possible.

I tried to do that, but I get a lot of errors:

D:/Qt/2009.03/qt/QT_teste/mpusbapi/_mpusbapi.cpp:113: error: cannot convert `char*' to `WCHAR*' for argument `1' to `int wsprintfW(WCHAR*, const WCHAR*, ...)'
D:/Qt/2009.03/qt/QT_teste/mpusbapi/_mpusbapi.cpp:120: error: cannot convert `char*' to `const WCHAR*' for argument `2' to `LONG RegOpenKeyExW(HKEY__*, const WCHAR*, DWORD, REGSAM, HKEY__**)'
D:/Qt/2009.03/qt/QT_teste/mpusbapi/_mpusbapi.cpp:128: error: cannot convert `const char*' to `const WCHAR*' for argument `2' to `LONG RegQueryValueExW(HKEY__*, const WCHAR*, DWORD*, DWORD*, BYTE*, DWORD*)'
D:/Qt/2009.03/qt/QT_teste/mpusbapi/_mpusbapi.cpp:277: warning: passing NULL used for non-pointer converting 4 of `DWORD MPUSBGetDeviceLink(DWORD, CHAR*, CHAR*, DWORD, DWORD*)'

D:/Qt/2009.03/qt/QT_teste/mpusbapi/_mpusbapi.cpp:113: error: cannot convert `char*' to `WCHAR*' for argument `1' to `int wsprintfW(WCHAR*, const WCHAR*, ...)'
D:/Qt/2009.03/qt/QT_teste/mpusbapi/_mpusbapi.cpp:120: error: cannot convert `char*' to `const WCHAR*' for argument `2' to `LONG RegOpenKeyExW(HKEY__*, const WCHAR*, DWORD, REGSAM, HKEY__**)'
D:/Qt/2009.03/qt/QT_teste/mpusbapi/_mpusbapi.cpp:128: error: cannot convert `const char*' to `const WCHAR*' for argument `2' to `LONG RegQueryValueExW(HKEY__*, const WCHAR*, DWORD*, DWORD*, BYTE*, DWORD*)'
D:/Qt/2009.03/qt/QT_teste/mpusbapi/_mpusbapi.cpp:277: warning: passing NULL used for non-pointer converting 4 of `DWORD MPUSBGetDeviceLink(DWORD, CHAR*, CHAR*, DWORD, DWORD*)'

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most of them was like these.