--- a/src/thread/irix/SDL_systhread.c	Thu Jul 06 18:01:37 2006 +0000
+++ b/src/thread/irix/SDL_systhread.c	Mon Jul 10 21:04:37 2006 +0000
@@ -34,52 +34,58 @@
 
 
 static int sig_list[] = {
-	SIGHUP, SIGINT, SIGQUIT, SIGPIPE, SIGALRM, SIGTERM, SIGCLD, SIGWINCH,
-	SIGVTALRM, SIGPROF, 0
+    SIGHUP, SIGINT, SIGQUIT, SIGPIPE, SIGALRM, SIGTERM, SIGCLD, SIGWINCH,
+    SIGVTALRM, SIGPROF, 0
 };
 
 
-int SDL_SYS_CreateThread(SDL_Thread *thread, void *args)
+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);
+    /* 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)
+void
+SDL_SYS_SetupThread(void)
 {
-	int i;
-	sigset_t mask;
+    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);
+    /* 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)
+Uint32
+SDL_ThreadID(void)
 {
-	return((Uint32)getpid());
+    return ((Uint32) getpid());
 }
 
 /* WARNING:  This may not work for systems with 64-bit pid_t */
-void SDL_WaitThread(SDL_Thread *thread, int *status)
+void
+SDL_WaitThread(SDL_Thread * thread, int *status)
 {
-	errno = 0;
-	while ( errno != ECHILD ) {
-		waitpid(thread->handle, NULL, 0);
-	}
+    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)
+void
+SDL_KillThread(SDL_Thread * thread)
 {
-	kill(thread->handle, SIGKILL);
+    kill(thread->handle, SIGKILL);
 }
 
+/* vi: set ts=4 sw=4 expandtab: */