OpenSolaris Launch

1 files changed, 49 insertions, 0 deletions

diff --git a/usr/src/lib/libbc/libc/gen/sys5/sgetl.c b/usr/src/lib/libbc/libc/gen/sys5/sgetl.c
new file mode 100644
index 0000000000..8904cc103e
--- /dev/null
+++ b/usr/src/lib/libbc/libc/gen/sys5/sgetl.c
@@ -0,0 +1,49 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*      Copyright (c) 1984 AT&T */
+/*        All Rights Reserved   */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+/*
+ * Provide machine independent transfer of longs.
+ */
+
+/*
+ * The intent here is to provide a means to make the value of
+ * bytes in an io-buffer correspond to the value of a long
+ * in the memory while doing the io a `long' at a time.
+ * Files written and read in this way are machine-independent.
+ *
+ */
+#include <values.h>
+
+long  sgetl(buffer)
+register char *buffer;
+{
+	 register long l = 0;
+	 register int i = BITSPERBYTE * sizeof(long);
+
+	 while ((i -= BITSPERBYTE) >= 0)
+			 l |= (short) ((unsigned char) *buffer++) << i;
+	 return  l;
+ }
+