Mercurial > sdl-ios-xcode
view src/video/fbcon/SDL_fbelo.h @ 1118:65f4b2dd46b7
Date: Wed, 17 Aug 2005 11:23:40 -0400
From: Matt L <prometheus.uw@gmail.com>
To: "Ryan C. Gordon" <icculus@clutteredmind.org>
Subject: SDL Patch
Hio,
I saw your last call on the mailing list. Here's a patch which I
submitted about two weeks ago which hasn't made it in.
In the current sdl.m4, there's a bug where if your configure.ac, you
have AC_LANG(C++) specified, it won't properly compile and link the SDL
test program when you run the configure script. This is because only the
default CFLAGS is overriden in sdl.m4, and in the patch below, I've
fixed it so it overrides CXXFLAGS as well, allowing it to work with g++.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Thu, 18 Aug 2005 06:06:02 +0000 |
| parents | b8d311d90021 |
| children | c9b51268668f |
line wrap: on
line source
/* SDL - Simple DirectMedia Layer Copyright (C) 1997-2004 Sam Lantinga This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Sam Lantinga slouken@libsdl.org */ #ifdef SAVE_RCSID static char rcsid = "@(#) $Id$"; #endif #ifndef SDL_fbelo_h #define SDL_fbelo_h #include <stdlib.h> #include "SDL_fbvideo.h" /* ELO */ #define ELO_PACKET_SIZE 10 #define ELO_START_BYTE 'U' /* eloConvertXY Convert the raw coordinates from the ELO controller to a screen position. */ void eloConvertXY(_THIS, int *dx, int *dy); /* eloInitController(int fd) Initialize the ELO serial touchscreen controller */ int eloInitController(int fd); /* eloParsePacket extract position and button state from a packet */ int eloParsePacket(unsigned char* mousebuf, int* dx, int* dy, int* button_state); /* eloReadPosition read a packet and get the cursor position */ int eloReadPosition(_THIS, int fd, int* x, int* y, int* button_state, int* realx, int* realy); #endif /* SDL_fbelo_h */