Difference between revisions of "ReNamer:Scripts:Import DLL"

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== Code ==
 
== Code ==
  
<source>
+
<syntaxhighlight lang="pascal">
 
function GetTickCount: Longint;
 
function GetTickCount: Longint;
 
   external 'GetTickCount@kernel32.dll stdcall';
 
   external 'GetTickCount@kernel32.dll stdcall';
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   Sleep(10);
 
   Sleep(10);
 
end.
 
end.
</source>
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</syntaxhighlight>

Latest revision as of 16:01, 8 February 2017

This simple script demonstrates the syntax for importing functions from DLL files.

Two functions are imported from a common "kernel32.dll" which exists on all Windows platforms. One function which gets the current tick count (number of milliseconds that have elapsed since the system was started) and a simple sleep function.

Code

function GetTickCount: Longint;
  external 'GetTickCount@kernel32.dll stdcall';

procedure Sleep(Milliseconds: Cardinal);
  external 'Sleep@kernel32.dll stdcall';

begin
  FileName := IntToStr(GetTickCount);
  Sleep(10);
end.