forgot to commit that

2015-01-22 02:15:59 +00:00 · 2015-01-22 02:15:59 +00:00 · 2473334faf
parent 3bac6b7cf1
commit 2473334faf
1 changed files with 93 additions and 0 deletions
--- a/external/bsd/blacklist/port/_strtoi.h
+++ b/external/bsd/blacklist/port/_strtoi.h
@ -0,0 +1,93 @@
+/*	$NetBSD: _strtoi.h,v 1.1 2015/01/22 02:15:59 christos Exp $	*/
+
+/*-
+ * Copyright (c) 1990, 1993
+ *	The Regents of the University of California.  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. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
+ *
+ * Original version ID:
+ * NetBSD: src/lib/libc/locale/_wcstoul.h,v 1.2 2003/08/07 16:43:03 agc Exp
+ *
+ * Created by Kamil Rytarowski, based on ID:
+ * NetBSD: src/common/lib/libc/stdlib/_strtoul.h,v 1.7 2013/05/17 12:55:56 joerg Exp
+ */
+
+/*
+ * function template for strtoi and strtou
+ *
+ * parameters:
+ *	_FUNCNAME    : function name
+ *      __TYPE       : return and range limits type
+ *      __WRAPPED    : wrapped function, strtoimax or strtoumax
+ */
+
+__TYPE
+_FUNCNAME(const char * __restrict nptr, char ** __restrict endptr, int base,
+          __TYPE lo, __TYPE hi, int * rstatus)
+{
+	int serrno;
+	__TYPE im;
+	char *ep;
+	int rep;
+
+	/* endptr may be NULL */
+
+	if (endptr == NULL)
+		endptr = &ep;
+
+	if (rstatus == NULL)
+		rstatus = &rep;
+
+	serrno = errno;
+	errno = 0;
+
+	im = __WRAPPED(nptr, endptr, base);
+
+	*rstatus = errno;
+	errno = serrno;
+
+	if (*rstatus == 0) {
+		/* No digits were found */
+		if (nptr == *endptr)
+			*rstatus = ECANCELED;
+		/* There are further characters after number */
+		else if (**endptr != '\0')
+			*rstatus = ENOTSUP;
+	}
+
+	if (im < lo) {
+		if (*rstatus == 0)
+			*rstatus = ERANGE;
+		return lo;
+	}
+	if (im > hi) {
+		if (*rstatus == 0)
+			*rstatus = ERANGE;
+		return hi;
+	}
+
+	return im;
+}