1 files changed, 0 insertions, 164 deletions
diff --git a/distrib/sdl-1.2.12/src/thread/pth/SDL_syscond.c b/distrib/sdl-1.2.12/src/thread/pth/SDL_syscond.c
deleted file mode 100644
index 715aff1..0000000
--- a/distrib/sdl-1.2.12/src/thread/pth/SDL_syscond.c
+++ /dev/null
@@ -1,164 +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"
-
-/*
- *	GNU pth conditions variables
- *
- *	Patrice Mandin
- */
-
-#include <pth.h>
-
-#include "SDL_thread.h"
-#include "SDL_sysmutex_c.h"
-
-struct SDL_cond
-{
-	pth_cond_t	condpth_p;
-};
-
-/* Create a condition variable */
-SDL_cond * SDL_CreateCond(void)
-{
-	SDL_cond *cond;
-
-	cond = (SDL_cond *) SDL_malloc(sizeof(SDL_cond));
-	if ( cond ) {
-		if ( pth_cond_init(&(cond->condpth_p)) < 0 ) {
-			SDL_SetError("pthread_cond_init() failed");
-			SDL_free(cond);
-			cond = NULL;
-		}
-	} else {
-		SDL_OutOfMemory();
-	}
-	return(cond);
-}
-
-/* Destroy a condition variable */
-void SDL_DestroyCond(SDL_cond *cond)
-{
-	if ( cond ) {
-		SDL_free(cond);
-	}
-}
-
-/* Restart one of the threads that are waiting on the condition variable */
-int SDL_CondSignal(SDL_cond *cond)
-{
-	int retval;
-
-	if ( ! cond ) {
-		SDL_SetError("Passed a NULL condition variable");
-		return -1;
-	}
-
-	retval = 0;
-	if ( pth_cond_notify(&(cond->condpth_p), FALSE) != 0 ) {
-		SDL_SetError("pth_cond_notify() failed");
-		retval = -1;
-	}
-	return retval;
-}
-
-/* Restart all threads that are waiting on the condition variable */
-int SDL_CondBroadcast(SDL_cond *cond)
-{
-	int retval;
-
-	if ( ! cond ) {
-		SDL_SetError("Passed a NULL condition variable");
-		return -1;
-	}
-
-	retval = 0;
-	if ( pth_cond_notify(&(cond->condpth_p), TRUE) != 0 ) {
-		SDL_SetError("pth_cond_notify() failed");
-		retval = -1;
-	}
-	return retval;
-}
-
-/* Wait on the condition variable for at most 'ms' milliseconds.
-   The mutex must be locked before entering this function!
-   The mutex is unlocked during the wait, and locked again after the wait.
-
-Typical use:
-
-Thread A:
-	SDL_LockMutex(lock);
-	while ( ! condition ) {
-		SDL_CondWait(cond);
-	}
-	SDL_UnlockMutex(lock);
-
-Thread B:
-	SDL_LockMutex(lock);
-	...
-	condition = true;
-	...
-	SDL_UnlockMutex(lock);
- */
-int SDL_CondWaitTimeout(SDL_cond *cond, SDL_mutex *mutex, Uint32 ms)
-{
-	int retval;
-	pth_event_t ev;
-	int sec;
-
-	if ( ! cond ) {
-		SDL_SetError("Passed a NULL condition variable");
-		return -1;
-	}
-
-	retval = 0;
-
-	sec = ms/1000;
-	ev = pth_event(PTH_EVENT_TIME, pth_timeout(sec,(ms-sec*1000)*1000));
-
-	if ( pth_cond_await(&(cond->condpth_p), &(mutex->mutexpth_p), ev) != 0 ) {
-		SDL_SetError("pth_cond_await() failed");
-		retval = -1;
-	}
-
-    pth_event_free(ev, PTH_FREE_ALL);
-
-	return retval;
-}
-
-/* Wait on the condition variable forever */
-int SDL_CondWait(SDL_cond *cond, SDL_mutex *mutex)
-{
-	int retval;
-
-	if ( ! cond ) {
-		SDL_SetError("Passed a NULL condition variable");
-		return -1;
-	}
-
-	retval = 0;
-	if ( pth_cond_await(&(cond->condpth_p), &(mutex->mutexpth_p), NULL) != 0 ) {
-		SDL_SetError("pth_cond_await() failed");
-		retval = -1;
-	}
-	return retval;
-}