2 * Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")
3 * Copyright (C) 1999-2001 Internet Software Consortium.
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
10 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
11 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
12 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
13 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
14 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
15 * PERFORMANCE OF THIS SOFTWARE.
18 /* $Id: int.h,v 1.16 2007/06/19 23:47:19 tbox Exp $ */
25 typedef char isc_int8_t;
26 typedef unsigned char isc_uint8_t;
27 typedef short isc_int16_t;
28 typedef unsigned short isc_uint16_t;
29 typedef int isc_int32_t;
30 typedef unsigned int isc_uint32_t;
31 typedef long long isc_int64_t;
32 typedef unsigned long long isc_uint64_t;
34 #define ISC_INT8_MIN -128
35 #define ISC_INT8_MAX 127
36 #define ISC_UINT8_MAX 255
38 #define ISC_INT16_MIN -32768
39 #define ISC_INT16_MAX 32767
40 #define ISC_UINT16_MAX 65535
43 * Note that "int" is 32 bits on all currently supported Unix-like operating
44 * systems, but "long" can be either 32 bits or 64 bits, thus the 32 bit
45 * constants are not qualified with "L".
47 #define ISC_INT32_MIN -2147483648
48 #define ISC_INT32_MAX 2147483647
49 #define ISC_UINT32_MAX 4294967295U
51 #define ISC_INT64_MIN -9223372036854775808LL
52 #define ISC_INT64_MAX 9223372036854775807LL
53 #define ISC_UINT64_MAX 18446744073709551615ULL
55 #endif /* ISC_INT_H */