CODEWITHSUNDEEP
apiwinapi
zzz
zzz

Reputation: 161

What stands for lpfnWndProc?

I know lp = long pointer WndProc = Windows Procedure

but I dunno what is fn. fn stands for what? 

WNDCLASS wndClass;
wndClass.lpfnWndProc = WindowProcedure;

Upvotes: 4

Views: 4258

Answers (3)

mjk
mjk

Reputation: 541

fn = Function. lpfnWndProc = Long Pointer to the Windows Procedure function.

Upvotes: 6

Tom van der Woerdt
Tom van der Woerdt

Reputation: 29985

'fn' means function. You're right about the 'lp' meaning 'long pointer'

Upvotes: 0

CodeCaster
CodeCaster

Reputation: 151674

From the documentation:

lpfnWndProc

Type: WNDPROC

A pointer to the window procedure. You must use the CallWindowProc function to call the window procedure. For more information, see WindowProc.

Upvotes: 0

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