src/thread/generic/SDL_systhread.c
author Sam Lantinga <slouken@libsdl.org>
Wed, 16 Dec 2009 04:48:11 +0000
changeset 3578 0d1b16ee0bca
parent 2859 99210400e8b9
child 3697 f7b03b6838cb
permissions -rw-r--r--
Fixed bug #741

The thread ID is an unsigned long so it can hold pthread_t so people can do naughty things with it.

I'm going to be adding additional useful thread API functions, but this should prevent crashes in people's existing code on 64-bit architectures.
     1 /*
     2     SDL - Simple DirectMedia Layer
     3     Copyright (C) 1997-2009 Sam Lantinga
     4 
     5     This library is free software; you can redistribute it and/or
     6     modify it under the terms of the GNU Lesser General Public
     7     License as published by the Free Software Foundation; either
     8     version 2.1 of the License, or (at your option) any later version.
     9 
    10     This library is distributed in the hope that it will be useful,
    11     but WITHOUT ANY WARRANTY; without even the implied warranty of
    12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    13     Lesser General Public License for more details.
    14 
    15     You should have received a copy of the GNU Lesser General Public
    16     License along with this library; if not, write to the Free Software
    17     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
    18 
    19     Sam Lantinga
    20     slouken@libsdl.org
    21 */
    22 #include "SDL_config.h"
    23 
    24 /* Thread management routines for SDL */
    25 
    26 #include "SDL_thread.h"
    27 #include "../SDL_systhread.h"
    28 
    29 int
    30 SDL_SYS_CreateThread(SDL_Thread * thread, void *args)
    31 {
    32     SDL_SetError("Threads are not supported on this platform");
    33     return (-1);
    34 }
    35 
    36 void
    37 SDL_SYS_SetupThread(void)
    38 {
    39     return;
    40 }
    41 
    42 SDL_threadID
    43 SDL_ThreadID(void)
    44 {
    45     return (0);
    46 }
    47 
    48 void
    49 SDL_SYS_WaitThread(SDL_Thread * thread)
    50 {
    51     return;
    52 }
    53 
    54 /* vi: set ts=4 sw=4 expandtab: */