diff options
author | Jesse Hall <jessehall@google.com> | 2012-07-23 19:59:26 -0700 |
---|---|---|
committer | android code review <noreply-gerritcodereview@google.com> | 2012-07-23 19:59:27 -0700 |
commit | e4f78166b531cad2bb474bae8031b66024c7df4b (patch) | |
tree | b6b2aa300fc08f7fa20d545a7255d4a9a748d282 /distrib/sdl-1.2.12/src/thread/irix/SDL_systhread.c | |
parent | 4b0ca3716e04e4b445fd987e877f07bba6ce06cd (diff) | |
parent | d8239786b306ffda6d5d73753d01f0ad3358e1a0 (diff) | |
download | external_qemu-e4f78166b531cad2bb474bae8031b66024c7df4b.zip external_qemu-e4f78166b531cad2bb474bae8031b66024c7df4b.tar.gz external_qemu-e4f78166b531cad2bb474bae8031b66024c7df4b.tar.bz2 |
Merge "Delete sdl-1.2.12"
Diffstat (limited to 'distrib/sdl-1.2.12/src/thread/irix/SDL_systhread.c')
-rw-r--r-- | distrib/sdl-1.2.12/src/thread/irix/SDL_systhread.c | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/distrib/sdl-1.2.12/src/thread/irix/SDL_systhread.c b/distrib/sdl-1.2.12/src/thread/irix/SDL_systhread.c deleted file mode 100644 index 16a8659..0000000 --- a/distrib/sdl-1.2.12/src/thread/irix/SDL_systhread.c +++ /dev/null @@ -1,85 +0,0 @@ -/* - SDL - Simple DirectMedia Layer - Copyright (C) 1997-2006 Sam Lantinga - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the Free Software - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - - Sam Lantinga - slouken@libsdl.org -*/ -#include "SDL_config.h" - -/* IRIX thread management routines for SDL */ - -#include <errno.h> -#include <signal.h> -#include <sys/types.h> -#include <sys/wait.h> -#include <sys/prctl.h> - -#include "SDL_thread.h" -#include "../SDL_systhread.h" - - -static int sig_list[] = { - SIGHUP, SIGINT, SIGQUIT, SIGPIPE, SIGALRM, SIGTERM, SIGCLD, SIGWINCH, - SIGVTALRM, SIGPROF, 0 -}; - - -int SDL_SYS_CreateThread(SDL_Thread *thread, void *args) -{ - /* Create the thread and go! */ - if ( sproc(SDL_RunThread, PR_SALL, args) < 0 ) { - SDL_SetError("Not enough resources to create thread"); - return(-1); - } - return(0); -} - -void SDL_SYS_SetupThread(void) -{ - int i; - sigset_t mask; - - /* Mask asynchronous signals for this thread */ - sigemptyset(&mask); - for ( i=0; sig_list[i]; ++i ) { - sigaddset(&mask, sig_list[i]); - } - sigprocmask(SIG_BLOCK, &mask, NULL); -} - -/* WARNING: This may not work for systems with 64-bit pid_t */ -Uint32 SDL_ThreadID(void) -{ - return((Uint32)getpid()); -} - -/* WARNING: This may not work for systems with 64-bit pid_t */ -void SDL_WaitThread(SDL_Thread *thread, int *status) -{ - errno = 0; - while ( errno != ECHILD ) { - waitpid(thread->handle, NULL, 0); - } -} - -/* WARNING: This may not work for systems with 64-bit pid_t */ -void SDL_KillThread(SDL_Thread *thread) -{ - kill(thread->handle, SIGKILL); -} - |