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29285 Discussions

fortran calling delphi dll

schnitzel
Beginner
‎01-31-2012 05:07 AM
691 Views
i try to call a delphi-dll using windows api, because i dont have a lib file for this dll.

use kernel32
use, intrinsic :: iso_c_binding
...
dll_handle = LoadLibrary ("my_dll.dll"C)

i compile it by ifort /nologo /libs:dll progname.f90 and/or by ifort /nologo progname.f90
but the answer (dll_handle) is 0 :-(

greetings
philipp
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anthonyrichards
New Contributor III
‎01-31-2012 06:05 AM
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Try using the full path name for the DLL.
Is it registered?
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schnitzel
Beginner
‎01-31-2012 06:17 AM
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same result...

its a trial version
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Steven_L_Intel1
Employee
‎01-31-2012 07:55 AM
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Call GetLastError (a Windows API routine) after the failed call to get the reason.
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