Mercurial > sdl-ios-xcode
view src/video/nanox/SDL_nxmouse.c @ 720:f90d80d68071
N Sep 17 8791 Sam Lantinga Re: tks source released
Date: Sun, 07 Sep 2003 02:51:58 +0200
From: Stephane Marchesin
Subject: [SDL] Two little patches
Compiling SDL with a recent gcc (gcc 3.3.1, 3.3 doesn't have this
behaviour) gives some nasty warnings :
SDL_blit_A.c: In function `BlitRGBtoRGBSurfaceAlpha128MMX':
SDL_blit_A.c:223: warning: integer constant is too large for "long" type
SDL_blit_A.c:225: warning: integer constant is too large for "long" type
SDL_blit_A.c:227: warning: integer constant is too large for "long" type
[...]
The first attached patch (longlongfix.patch) tells gcc to really treat
those constants as unsigned long long and not long.
The second patch (nasinclude.patch) fixes an include problem I had while
compiling nas audio : when the <audio/audiolib.h> file lies in
/usr/X11R6/include, a -I/usr/X11R6/include option is needed or the file
isn't found.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Sun, 21 Sep 2003 18:32:04 +0000 |
parents | f6ffac90895c |
children | b8d311d90021 |
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/* SDL - Simple DirectMedia Layer Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga Copyright (C) 2001 Hsieh-Fu Tsai 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 Hsieh-Fu Tsai clare@setabox.com */ #include <stdlib.h> #include "SDL_error.h" #include "SDL_events_c.h" #include "SDL_nxmouse_c.h" // The implementation dependent data for the window manager cursor struct WMcursor { int unused ; } ; WMcursor * NX_CreateWMCursor (_THIS, Uint8 * data, Uint8 * mask, int w, int h, int hot_x, int hot_y) { WMcursor * cursor ; Dprintf ("enter NX_CreateWMCursor\n") ; cursor = (WMcursor *) malloc (sizeof (WMcursor)) ; if (cursor == NULL) { SDL_OutOfMemory () ; return NULL ; } Dprintf ("leave NX_CreateWMCursor\n") ; return cursor ; } void NX_FreeWMCursor (_THIS, WMcursor * cursor) { Dprintf ("NX_FreeWMCursor\n") ; free (cursor) ; return ; } void NX_WarpWMCursor(_THIS, Uint16 x, Uint16 y) { GR_WINDOW_INFO info ; Dprintf ("enter NX_WarpWMCursor\n") ; SDL_Lock_EventThread () ; GrGetWindowInfo (SDL_Window, & info) ; GrMoveCursor (info.x + x, info.y + y) ; SDL_Unlock_EventThread () ; Dprintf ("leave NX_WarpWMCursor\n") ; } int NX_ShowWMCursor (_THIS, WMcursor * cursor) { Dprintf ("NX_ShowWMCursor\n") ; return 1 ; }