Mercurial > sdl-ios-xcode
view src/video/cybergfx/Makefile.am @ 1303:52b5afd7ecee
Date: Tue, 05 Jul 2005 21:43:26 +1000
From: Sean Childs
Subject: [SDL] Compiling SDL 1.2.8 with the free Borland compiler
When compiling SDL 1.2.8 with the free Borland compiler, I received this
error (there is a similar error that occurs in
src\video\windx5\sdl_dx5events.c):
Error E2342 ..\..\src\video\windib\sdl_dibevents.c 189: Type mismatch in
parameter 'lpPrevWndFunc' (wanted 'int (__stdcall *)()', got 'long
(__stdcall *)(void *,unsigned int,unsigned int,long)') in function
DIB_HandleMessage
I checked the MSDN library at:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/winui/winui/
windowsuserinterface/windowing/windowprocedures/windowprocedurereference/wind
owprocedurefunctions/callwindowproc.asp
and it had this to say:
If STRICT is not defined, the lpPrevWndFunc parameter has the data type
FARPROC. The FARPROC type is declared as follows:
int (FAR WINAPI * FARPROC) ()
In C, the FARPROC declaration indicates a callback function that has an
unspecified parameter list. In C++, however, the empty parameter list in
the declaration indicates that a function has no parameters. This subtle
distinction can break careless code. Following is one way to handle this
situation:
#ifdef STRICT
WNDPROC MyWindowProcedure
#else
FARPROC MyWindowProcedure
#endif
...
lResult = CallWindowProc(MyWindowProcedure, ...)
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Tue, 31 Jan 2006 15:30:42 +0000 |
parents | 6d1025a73e69 |
children |
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## Makefile.am for SDL using the CyberGFX video driver noinst_LTLIBRARIES = libvideo_cgx.la libvideo_cgx_la_SOURCES = $(CGX_SRCS) # The SDL CyberGFX video driver sources CGX_SRCS = \ SDL_amigaevents.c \ SDL_amigaevents_c.h \ SDL_amigamouse.c \ SDL_amigamouse_c.h \ SDL_cgxaccel.c \ SDL_cgxgl.c \ SDL_cgxgl_c.h \ SDL_cgximage.c \ SDL_cgximage_c.h \ SDL_cgxmodes.c \ SDL_cgxmodes_c.h \ SDL_cgxvideo.c \ SDL_cgxvideo.h \ SDL_cgxwm.c \ SDL_cgxwm_c.h \ SDL_cgxyuv.c \ SDL_cgxyuv_c.h