40 lines
1.1 KiB
Text
40 lines
1.1 KiB
Text
$NetBSD: patch-af,v 1.1 1999/06/04 16:00:04 sommerfeld Exp $
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*** scsh/bsd/sigset.h.original Fri Oct 13 23:33:55 1995
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--- scsh/bsd/sigset.h Fri Jun 4 10:55:41 1999
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***************
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*** 2,10 ****
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--- 2,34 ----
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** These macros are OS-dependent, and must be defined per-OS.
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*/
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+ #if defined(__NetBSD__)
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+ #include <sys/param.h>
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+ #endif
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+
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+ #if defined(__NetBSD__) && defined(__NetBSD_Version__) && (__NetBSD_Version__ >= 103080000)
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+ /* Barf */
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+
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+ #if _NSIG > 48
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+ #error Too many signals! Fix scsh to save more of them!
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+ #endif
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+
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+ #define make_sigset(maskp, hi, lo) do { __sigemptyset(maskp); \
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+ (maskp)->__bits[0] = ((hi)<<24)|(lo); \
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+ (maskp)->__bits[1] = ((hi)>>8); \
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+ } while(0)
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+
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+ /* Not a procedure: */
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+ #define split_sigset(mask, hip, lop) \
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+ ((*(hip)=((mask.__bits[0]>>24)&0xff) | (mask.__bits[1]<<8)), \
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+ (*(lop)=(mask.__bits[0]&0xffffff)))
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+
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+ #else
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+
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#define make_sigset(maskp, hi, lo) (*maskp=((hi)<<24)|(lo))
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/* Not a procedure: */
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#define split_sigset(mask, hip, lop) \
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((*(hip)=(mask>>24)&0xff), \
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(*(lop)=(mask&0xffffff)))
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+ #endif
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