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ab35974e21
(_KERNEL_NSIG_BPW): Define in terms of _MIPS_SZLONG. * sysdeps/unix/sysv/linux/mips/sigaction.c: Define restore and restore_rt functions. Use them.
41 lines
1.0 KiB
C
41 lines
1.0 KiB
C
/* This is the sigaction structure from the Linux 2.1.24 kernel. */
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#include <sgidefs.h>
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#define HAVE_SA_RESTORER
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struct old_kernel_sigaction {
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unsigned int sa_flags;
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__sighandler_t k_sa_handler;
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unsigned long sa_mask;
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unsigned int __pad0[3]; /* reserved, keep size constant */
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/* Abi says here follows reserved int[2] */
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void (*sa_restorer)(void);
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#if (_MIPS_ISA == _MIPS_ISA_MIPS1) || (_MIPS_ISA == _MIPS_ISA_MIPS2)
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/*
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* For 32 bit code we have to pad struct sigaction to get
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* constant size for the ABI
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*/
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int pad1[1]; /* reserved */
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#endif
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};
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#define _KERNEL_NSIG 128
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#define _KERNEL_NSIG_BPW _MIPS_SZLONG
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#define _KERNEL_NSIG_WORDS (_KERNEL_NSIG / _KERNEL_NSIG_BPW)
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typedef struct {
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unsigned long sig[_KERNEL_NSIG_WORDS];
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} kernel_sigset_t;
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/* This is the sigaction structure from the Linux 2.1.68 kernel. */
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struct kernel_sigaction {
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unsigned int sa_flags;
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__sighandler_t k_sa_handler;
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kernel_sigset_t sa_mask;
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void (*sa_restorer)(void);
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int s_resv[1]; /* reserved */
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};
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