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Added typedefs for __int64_t and __uint64_t. These will be used to avoid

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explicit use of `[unsigned] long long' and `[u]quad_t'.

Fixed disorder of and lack of comments for the types added in the previous
two commits.  Improved some comments.  The comments should be elswhere
(not duplicated in every MD file).
This commit is contained in:
Bruce Evans 1998-06-14 14:00:47 +00:00
parent 2f41bd7203
commit 23adf828d5
1 changed files with 24 additions and 9 deletions
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33
sys/i386/include/ansi.h
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@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* @(#)ansi.h 8.2 (Berkeley) 1/4/94
* $Id: ansi.h,v 1.13 1997/05/08 13:45:43 peter Exp $
* $Id: ansi.h,v 1.14 1998/01/08 00:27:30 alex Exp $
*/
#ifndef _MACHINE_ANSI_H_
@ -46,18 +46,18 @@
* #undef _BSD_SIZE_T_
* #endif
*/
#define _BSD_CLOCK_T_ unsigned long /* clock() */
#define _BSD_CLOCK_T_ unsigned long /* clock()... */
#define _BSD_CLOCKID_T_ int /* clock_gettime()... */
#define _BSD_PTRDIFF_T_ int /* ptr1 - ptr2 */
#define _BSD_RUNE_T_ _BSD_CT_RUNE_T_ /* rune_t (see below) */
#define _BSD_SIZE_T_ unsigned int /* sizeof() */
#define _BSD_SSIZE_T_ int /* byte count or error */
#define _BSD_TIME_T_ long /* time() */
#define _BSD_TIME_T_ long /* time()... */
#define _BSD_TIMER_T_ int /* timer_gettime()... */
#define _BSD_UINT8_T_ unsigned char /* unsigned exactly 8 bits */
#define _BSD_UINT16_T_ unsigned short /* unsigned exactly 16 bits */
#define _BSD_UINT32_T_ unsigned int /* unsigned exactly 32 bits */
#define _BSD_WCHAR_T_ _BSD_CT_RUNE_T_ /* wchar_t (see below) */
#define _BSD_CLOCKID_T_ int
#define _BSD_TIMER_T_ int
#define _BSD_UINT8_T_ unsigned char
#define _BSD_UINT16_T_ unsigned short
#define _BSD_UINT32_T_ unsigned int
/*
* Types which are fundamental to the implementation and must be used
@ -66,7 +66,7 @@
* use _BSD_XXX_T_ without undef'ing it.
*/
#define _BSD_CT_RUNE_T_ int /* arg type for ctype funcs */
#define _BSD_OFF_T_ long long /* file offset */
#define _BSD_OFF_T_ __int64_t /* file offset */
#define _BSD_PID_T_ int /* process [group] */
#define _BSD_VA_LIST_ char * /* va_list */
@ -95,4 +95,19 @@
#define _BSD_CLK_TCK_ 128
#define _BSD_CLOCKS_PER_SEC_ 128
/*
* Typedefs for especially magic types. #define's wouldn't work in the
* __GNUC__ case, since __attribute__(()) only works in certain contexts.
* This is not in <machine/types.h>, since that has too much namespace
* pollution for inclusion in ANSI headers, yet we need __int64_t in at
* least <stdio.h>.
*/
#ifdef __GNUC__
typedef int __attribute__((__mode__(__DI__))) __int64_t;
typedef unsigned int __attribute__((__mode__(__DI__))) __uint64_t;
#else
typedef long long __int64_t;
typedef unsigned long long __uint64_t;
#endif
#endif /* !_MACHINE_ANSI_H_ */