1 files changed, 0 insertions, 92 deletions
diff --git a/lib/libpthread/thread/thr_sigprocmask.c b/lib/libpthread/thread/thr_sigprocmask.c
deleted file mode 100644
index b4a8d84..0000000
--- a/lib/libpthread/thread/thr_sigprocmask.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (c) 1995 John Birrell <jb@cimlogic.com.au>.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by John Birrell.
- * 4. Neither the name of the author nor the names of any co-contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- */
-#include <signal.h>
-#include <errno.h>
-#ifdef _THREAD_SAFE
-#include <pthread.h>
-#include "pthread_private.h"
-
-int
-sigprocmask(int how, const sigset_t * set, sigset_t * oset)
-{
-	int             ret = 0;
-	int             status;
-
-	/* Check if the existing signal process mask is to be returned: */
-	if (oset != NULL) {
-		/* Return the current mask: */
-		*oset = _thread_run->sigmask;
-	}
-	/* Check if a new signal set was provided by the caller: */
-	if (set != NULL) {
-		/* Block signals while the signal mask is changed: */
-		_thread_kern_sig_block(&status);
-
-		/* Process according to what to do: */
-		switch (how) {
-		/* Block signals: */
-		case SIG_BLOCK:
-			/* Add signals to the existing mask: */
-			_thread_run->sigmask |= *set;
-			break;
-
-		/* Unblock signals: */
-		case SIG_UNBLOCK:
-			/* Clear signals from the existing mask: */
-			_thread_run->sigmask &= ~(*set);
-			break;
-
-		/* Set the signal process mask: */
-		case SIG_SETMASK:
-			/* Set the new mask: */
-			_thread_run->sigmask = *set;
-			break;
-
-		/* Trap invalid actions: */
-		default:
-			/* Return an invalid argument: */
-			errno = EINVAL;
-			ret = -1;
-			break;
-		}
-
-		/*
-		 * Schedule the next thread in case there are signals that
-		 * now need to be acted on: 
-		 */
-		_thread_kern_sched(NULL);
-	}
-	/* Return the completion status: */
-	return (ret);
-}
-#endif