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Diffstat (limited to 'lib/isc/unix/include/isc/int.h')
| -rw-r--r-- | lib/isc/unix/include/isc/int.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/lib/isc/unix/include/isc/int.h b/lib/isc/unix/include/isc/int.h new file mode 100644 index 0000000..73feb3b --- /dev/null +++ b/lib/isc/unix/include/isc/int.h @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC") + * Copyright (C) 1999-2001 Internet Software Consortium. + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +/* $Id: int.h,v 1.16 2007/06/19 23:47:19 tbox Exp $ */ + +#ifndef ISC_INT_H +#define ISC_INT_H 1 + +/*! \file */ + +typedef char isc_int8_t; +typedef unsigned char isc_uint8_t; +typedef short isc_int16_t; +typedef unsigned short isc_uint16_t; +typedef int isc_int32_t; +typedef unsigned int isc_uint32_t; +typedef long long isc_int64_t; +typedef unsigned long long isc_uint64_t; + +#define ISC_INT8_MIN -128 +#define ISC_INT8_MAX 127 +#define ISC_UINT8_MAX 255 + +#define ISC_INT16_MIN -32768 +#define ISC_INT16_MAX 32767 +#define ISC_UINT16_MAX 65535 + +/*% + * Note that "int" is 32 bits on all currently supported Unix-like operating + * systems, but "long" can be either 32 bits or 64 bits, thus the 32 bit + * constants are not qualified with "L". + */ +#define ISC_INT32_MIN -2147483648 +#define ISC_INT32_MAX 2147483647 +#define ISC_UINT32_MAX 4294967295U + +#define ISC_INT64_MIN -9223372036854775808LL +#define ISC_INT64_MAX 9223372036854775807LL +#define ISC_UINT64_MAX 18446744073709551615ULL + +#endif /* ISC_INT_H */ |