Safecall
From Free Pascal wiki
Jump to navigationJump to search
Back to Reserved words.
The savecall modifier:
- belongs to the calling conventions of internal and external subroutines;
- works like the stdcall modifier, with the difference that the register contents are saved and restored.
Example:
function subTest : string; [savecall];
begin
subTest := 'abc';
end;
Example 2:
...
function funcTest(strTestData : Pchar) : LongWord; savecall; external 'testLibrary.dylib';
...
