1162852Sdes/* $OpenBSD: strtonumtest.c,v 1.1 2004/08/03 20:38:36 otto Exp $ */ 2162852Sdes/* 3162852Sdes * Copyright (c) 2004 Otto Moerbeek <otto@drijf.net> 4162852Sdes * 5162852Sdes * Permission to use, copy, modify, and distribute this software for any 6162852Sdes * purpose with or without fee is hereby granted, provided that the above 7162852Sdes * copyright notice and this permission notice appear in all copies. 8162852Sdes * 9162852Sdes * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10162852Sdes * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11162852Sdes * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12162852Sdes * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13162852Sdes * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14162852Sdes * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15162852Sdes * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16162852Sdes */ 17162852Sdes 18162852Sdes/* OPENBSD ORIGINAL: regress/lib/libc/strtonum/strtonumtest.c */ 19162852Sdes 20162852Sdes#include <limits.h> 21162852Sdes#include <stdio.h> 22162852Sdes#include <stdlib.h> 23162852Sdes 24180746Sdes/* LLONG_MAX is known as LONGLONG_MAX on AIX */ 25180746Sdes#if defined(LONGLONG_MAX) && !defined(LLONG_MAX) 26180746Sdes# define LLONG_MAX LONGLONG_MAX 27180746Sdes# define LLONG_MIN LONGLONG_MIN 28180746Sdes#endif 29180746Sdes 30180746Sdes/* LLONG_MAX is known as LONG_LONG_MAX on HP-UX */ 31180746Sdes#if defined(LONG_LONG_MAX) && !defined(LLONG_MAX) 32180746Sdes# define LLONG_MAX LONG_LONG_MAX 33180746Sdes# define LLONG_MIN LONG_LONG_MIN 34180746Sdes#endif 35180746Sdes 36180746Sdeslong long strtonum(const char *, long long, long long, const char **); 37180746Sdes 38162852Sdesint fail; 39162852Sdes 40162852Sdesvoid 41162852Sdestest(const char *p, long long lb, long long ub, int ok) 42162852Sdes{ 43162852Sdes long long val; 44162852Sdes const char *q; 45162852Sdes 46162852Sdes val = strtonum(p, lb, ub, &q); 47162852Sdes if (ok && q != NULL) { 48162852Sdes fprintf(stderr, "%s [%lld-%lld] ", p, lb, ub); 49162852Sdes fprintf(stderr, "NUMBER NOT ACCEPTED %s\n", q); 50162852Sdes fail = 1; 51162852Sdes } else if (!ok && q == NULL) { 52162852Sdes fprintf(stderr, "%s [%lld-%lld] %lld ", p, lb, ub, val); 53162852Sdes fprintf(stderr, "NUMBER ACCEPTED\n"); 54162852Sdes fail = 1; 55162852Sdes } 56162852Sdes} 57162852Sdes 58162852Sdesint main(int argc, char *argv[]) 59162852Sdes{ 60162852Sdes test("1", 0, 10, 1); 61162852Sdes test("0", -2, 5, 1); 62162852Sdes test("0", 2, 5, 0); 63162852Sdes test("0", 2, LLONG_MAX, 0); 64162852Sdes test("-2", 0, LLONG_MAX, 0); 65162852Sdes test("0", -5, LLONG_MAX, 1); 66162852Sdes test("-3", -3, LLONG_MAX, 1); 67162852Sdes test("-9223372036854775808", LLONG_MIN, LLONG_MAX, 1); 68162852Sdes test("9223372036854775807", LLONG_MIN, LLONG_MAX, 1); 69162852Sdes test("-9223372036854775809", LLONG_MIN, LLONG_MAX, 0); 70162852Sdes test("9223372036854775808", LLONG_MIN, LLONG_MAX, 0); 71162852Sdes test("1000000000000000000000000", LLONG_MIN, LLONG_MAX, 0); 72162852Sdes test("-1000000000000000000000000", LLONG_MIN, LLONG_MAX, 0); 73162852Sdes test("-2", 10, -1, 0); 74162852Sdes test("-2", -10, -1, 1); 75162852Sdes test("-20", -10, -1, 0); 76162852Sdes test("20", -10, -1, 0); 77162852Sdes 78162852Sdes return (fail); 79162852Sdes} 80162852Sdes 81