- (dtucker) [configure.ac openbsd-compat/Makefile.in openbsd-compat/strtoll.c]
Add strtoll to the compat library, from OpenBSD.
This commit is contained in:
Darren Tucker
parent
d886e1ca2c
commit
81eb5d5e10
|
|
@ -1,6 +1,9 @@
|
|||
20050601
|
||||
- (dtucker) [configure.ac] Look for _getshort and _getlong in
|
||||
arpa/nameser.h.
|
||||
- (dtucker) [configure.ac openbsd-compat/Makefile.in openbsd-compat/strtoll.c]
|
||||
Add strtoll to the compat library, from OpenBSD.
|
||||
|
||||
|
||||
20050531
|
||||
- (dtucker) [contrib/aix/pam.conf] Correct comments. From davidl at
|
||||
|
|
@ -2649,4 +2652,4 @@
|
|||
- (djm) Trim deprecated options from INSTALL. Mention UsePAM
|
||||
- (djm) Fix quote handling in sftp; Patch from admorten AT umich.edu
|
||||
|
||||
$Id: ChangeLog,v 1.3803 2005/06/01 08:57:45 dtucker Exp $
|
||||
$Id: ChangeLog,v 1.3804 2005/06/01 11:39:33 dtucker Exp $
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# $Id: configure.ac,v 1.269 2005/06/01 08:57:45 dtucker Exp $
|
||||
# $Id: configure.ac,v 1.270 2005/06/01 11:39:33 dtucker Exp $
|
||||
#
|
||||
# Copyright (c) 1999-2004 Damien Miller
|
||||
#
|
||||
|
|
@ -1038,6 +1038,7 @@ AC_CHECK_FUNCS( \
|
|||
strmode \
|
||||
strnvis \
|
||||
strtonum \
|
||||
strtoll \
|
||||
strtoul \
|
||||
sysconf \
|
||||
tcgetpgrp \
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# $Id: Makefile.in,v 1.32 2005/05/26 10:48:25 djm Exp $
|
||||
# $Id: Makefile.in,v 1.33 2005/06/01 11:39:34 dtucker Exp $
|
||||
|
||||
sysconfdir=@sysconfdir@
|
||||
piddir=@piddir@
|
||||
|
|
@ -16,7 +16,7 @@ RANLIB=@RANLIB@
|
|||
INSTALL=@INSTALL@
|
||||
LDFLAGS=-L. @LDFLAGS@
|
||||
|
||||
OPENBSD=base64.o basename.o bindresvport.o daemon.o dirname.o getcwd.o getgrouplist.o getopt.o getrrsetbyname.o glob.o inet_aton.o inet_ntoa.o inet_ntop.o mktemp.o readpassphrase.o realpath.o rresvport.o setenv.o setproctitle.o sigact.o strlcat.o strlcpy.o strmode.o strsep.o strtonum.o strtoul.o vis.o
|
||||
OPENBSD=base64.o basename.o bindresvport.o daemon.o dirname.o getcwd.o getgrouplist.o getopt.o getrrsetbyname.o glob.o inet_aton.o inet_ntoa.o inet_ntop.o mktemp.o readpassphrase.o realpath.o rresvport.o setenv.o setproctitle.o sigact.o strlcat.o strlcpy.o strmode.o strsep.o strtonum.o strtoll.o strtoul.o vis.o
|
||||
|
||||
COMPAT=bsd-arc4random.o bsd-closefrom.o bsd-cray.o bsd-cygwin_util.o bsd-getpeereid.o bsd-misc.o bsd-nextstep.o bsd-openpty.o bsd-snprintf.o bsd-waitpid.o fake-rfc2553.o xmmap.o xcrypt.o
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,151 @@
|
|||
/* OPENBSD ORIGINAL: lib/libc/stdlib/strtoll.c */
|
||||
|
||||
/*-
|
||||
* Copyright (c) 1992 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.
|
||||
*/
|
||||
|
||||
#include "includes.h"
|
||||
#ifndef HAVE_STRTOLL
|
||||
|
||||
#if defined(LIBC_SCCS) && !defined(lint)
|
||||
static const char rcsid[] = "$OpenBSD: strtoll.c,v 1.4 2005/03/30 18:51:49 pat Exp $";
|
||||
#endif /* LIBC_SCCS and not lint */
|
||||
|
||||
#include <sys/types.h>
|
||||
|
||||
#include <ctype.h>
|
||||
#include <errno.h>
|
||||
#include <limits.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
/*
|
||||
* Convert a string to a long long.
|
||||
*
|
||||
* Ignores `locale' stuff. Assumes that the upper and lower case
|
||||
* alphabets and digits are each contiguous.
|
||||
*/
|
||||
long long
|
||||
strtoll(const char *nptr, char **endptr, int base)
|
||||
{
|
||||
const char *s;
|
||||
long long acc, cutoff;
|
||||
int c;
|
||||
int neg, any, cutlim;
|
||||
|
||||
/*
|
||||
* Skip white space and pick up leading +/- sign if any.
|
||||
* If base is 0, allow 0x for hex and 0 for octal, else
|
||||
* assume decimal; if base is already 16, allow 0x.
|
||||
*/
|
||||
s = nptr;
|
||||
do {
|
||||
c = (unsigned char) *s++;
|
||||
} while (isspace(c));
|
||||
if (c == '-') {
|
||||
neg = 1;
|
||||
c = *s++;
|
||||
} else {
|
||||
neg = 0;
|
||||
if (c == '+')
|
||||
c = *s++;
|
||||
}
|
||||
if ((base == 0 || base == 16) &&
|
||||
c == '0' && (*s == 'x' || *s == 'X')) {
|
||||
c = s[1];
|
||||
s += 2;
|
||||
base = 16;
|
||||
}
|
||||
if (base == 0)
|
||||
base = c == '0' ? 8 : 10;
|
||||
|
||||
/*
|
||||
* Compute the cutoff value between legal numbers and illegal
|
||||
* numbers. That is the largest legal value, divided by the
|
||||
* base. An input number that is greater than this value, if
|
||||
* followed by a legal input character, is too big. One that
|
||||
* is equal to this value may be valid or not; the limit
|
||||
* between valid and invalid numbers is then based on the last
|
||||
* digit. For instance, if the range for long longs is
|
||||
* [-9223372036854775808..9223372036854775807] and the input base
|
||||
* is 10, cutoff will be set to 922337203685477580 and cutlim to
|
||||
* either 7 (neg==0) or 8 (neg==1), meaning that if we have
|
||||
* accumulated a value > 922337203685477580, or equal but the
|
||||
* next digit is > 7 (or 8), the number is too big, and we will
|
||||
* return a range error.
|
||||
*
|
||||
* Set any if any `digits' consumed; make it negative to indicate
|
||||
* overflow.
|
||||
*/
|
||||
cutoff = neg ? LLONG_MIN : LLONG_MAX;
|
||||
cutlim = cutoff % base;
|
||||
cutoff /= base;
|
||||
if (neg) {
|
||||
if (cutlim > 0) {
|
||||
cutlim -= base;
|
||||
cutoff += 1;
|
||||
}
|
||||
cutlim = -cutlim;
|
||||
}
|
||||
for (acc = 0, any = 0;; c = (unsigned char) *s++) {
|
||||
if (isdigit(c))
|
||||
c -= '0';
|
||||
else if (isalpha(c))
|
||||
c -= isupper(c) ? 'A' - 10 : 'a' - 10;
|
||||
else
|
||||
break;
|
||||
if (c >= base)
|
||||
break;
|
||||
if (any < 0)
|
||||
continue;
|
||||
if (neg) {
|
||||
if (acc < cutoff || (acc == cutoff && c > cutlim)) {
|
||||
any = -1;
|
||||
acc = LLONG_MIN;
|
||||
errno = ERANGE;
|
||||
} else {
|
||||
any = 1;
|
||||
acc *= base;
|
||||
acc -= c;
|
||||
}
|
||||
} else {
|
||||
if (acc > cutoff || (acc == cutoff && c > cutlim)) {
|
||||
any = -1;
|
||||
acc = LLONG_MAX;
|
||||
errno = ERANGE;
|
||||
} else {
|
||||
any = 1;
|
||||
acc *= base;
|
||||
acc += c;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (endptr != 0)
|
||||
*endptr = (char *) (any ? s - 1 : nptr);
|
||||
return (acc);
|
||||
}
|
||||
#endif /* HAVE_STRTOLL */
|
||||
Loading…
Reference in New Issue