OpenSolaris Launch

1 files changed, 60 insertions, 0 deletions

diff --git a/usr/src/lib/libc/port/gen/strtoumax.c b/usr/src/lib/libc/port/gen/strtoumax.c
new file mode 100644
index 0000000000..95a42c7c95
--- /dev/null
+++ b/usr/src/lib/libc/port/gen/strtoumax.c
@@ -0,0 +1,60 @@
+/*
+ * 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 2004 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#include <sys/feature_tests.h>
+#include "lint.h"
+#include <inttypes.h>
+#include <sys/types.h>
+#include <stdlib.h>
+
+/*
+ * Added for SUSv3 standard
+ */
+
+uintmax_t
+strtoumax(const char *nptr, char **endptr, int base)
+{
+	return ((uintmax_t)strtoull(nptr, endptr, base));
+}
+
+#if !defined(_LP64)
+
+/*
+ * 32-bit shadow function of strtoumax.
+ * When using the c89 compiler the largest int is 32-bits hence
+ * this function.  The pragma redefine_extname in inttypes.h selects
+ * the proper routine at compile time for the user application.
+ * NOTE: this function is only available in the 32-bit library.
+ */
+
+uint32_t
+_strtoumax_c89(const char *nptr, char **endptr, int base)
+{
+	return ((uint32_t)strtoul(nptr, endptr, base));
+}
+#endif