Attempt to represent the S^2->S^3 header reorganisation as a series of "hg rename" operations
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34 * @(#)signal.h 8.4 (Berkeley) 5/4/95
35 * $FreeBSD: src/sys/sys/_sigset.h,v 1.36 2005/01/07 02:29:23 imp Exp $
38 #ifndef _SYS__SIGSET_H_
39 #define _SYS__SIGSET_H_
45 #define _SIG_MAXSIG 128
46 #define _SIG_IDX(sig) ((sig) - 1)
47 #define _SIG_WORD(sig) (_SIG_IDX(sig) >> 5)
48 #define _SIG_BIT(sig) (1 << (_SIG_IDX(sig) & 31))
49 #define _SIG_VALID(sig) ((sig) <= _SIG_MAXSIG && (sig) > 0)
51 typedef struct __sigset {
52 __uint32_t __bits[_SIG_WORDS];
55 #if defined(_KERNEL) && defined(COMPAT_43)
56 typedef unsigned int osigset_t;
59 #endif /* !_SYS__SIGSET_H_ */