FreeBSD/Linux Kernel Cross Reference
sys/sys/stdint.h
1 /*
2 * This file is in the public domain.
3 * $FreeBSD: src/sys/sys/inttypes.h,v 1.2 1999/08/28 00:51:47 peter Exp $
4 *
5 * Note: since portions of these header files can be included with various
6 * other combinations of defines, we cannot surround the whole header file
7 * with an #ifndef sequence. Elements are individually protected.
8 */
9
10 #include <sys/cdefs.h>
11 #include <machine/stdint.h>
12
13 #ifndef _SYS_STDINT_H_
14 #define _SYS_STDINT_H_
15
16 /*
17 * wchar_t and rune_t have to be of the same type. rune_t is meant
18 * for internal use only.
19 *
20 * wchar_t, wint_t and rune_t are signed, to allow EOF (-1) to naturally
21 * assigned.
22 *
23 * ANSI specifies ``int'' as argument for the is*() and to*() routines.
24 * Keeping wchar_t and rune_t as ``int'' instead of the more natural
25 * ``long'' helps ANSI conformance. ISO 10646 will most likely end up
26 * as 31 bit standard and all supported architectures have
27 * sizeof(int) >= 4.
28 */
29 #ifndef __cplusplus
30 typedef int __wchar_t;
31 #endif
32 typedef int __wint_t;
33 typedef int __rune_t;
34 typedef void *__wctrans_t;
35 typedef void *__wctype_t;
36
37 /*
38 * mbstate_t is an opaque object to keep conversion state, during multibyte
39 * stream conversions. The content must not be referenced by user programs.
40 */
41 typedef union {
42 __uint8_t __mbstate8[128];
43 __int64_t __mbstateL; /* for alignment */
44 } __mbstate_t;
45
46 typedef __int64_t __off_t;
47 typedef __int32_t __pid_t;
48
49 #endif /* SYS_STDINT_H */
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