RosettaCodeData/Task/Call-a-function-in-a-shared.../Fortran/call-a-function-in-a-shared...

36 lines
1.1 KiB
Fortran

module kernel32
use iso_c_binding
implicit none
integer, parameter :: HANDLE = C_INTPTR_T
integer, parameter :: PVOID = C_INTPTR_T
integer, parameter :: BOOL = C_INT
interface
function LoadLibrary(lpFileName) bind(C, name="LoadLibraryA")
import C_CHAR, HANDLE
!GCC$ ATTRIBUTES STDCALL :: LoadLibrary
integer(HANDLE) :: LoadLibrary
character(C_CHAR) :: lpFileName
end function
end interface
interface
function FreeLibrary(hModule) bind(C, name="FreeLibrary")
import HANDLE, BOOL
!GCC$ ATTRIBUTES STDCALL :: FreeLibrary
integer(BOOL) :: FreeLibrary
integer(HANDLE), value :: hModule
end function
end interface
interface
function GetProcAddress(hModule, lpProcName) bind(C, name="GetProcAddress")
import C_CHAR, PVOID, HANDLE
!GCC$ ATTRIBUTES STDCALL :: GetProcAddress
integer(PVOID) :: GetProcAddress
integer(HANDLE), value :: hModule
character(C_CHAR) :: lpProcName
end function
end interface
end module