sigsafe.c File Reference

Platform-independent portion of the sigsafe implementation. More...

#include "sigsafe_internal.h"
#include <assert.h>
#include <stdlib.h>
#include <errno.h>
#include "syscalls.h"

Include dependency graph for sigsafe.c:

Go to the source code of this file.

Defines
#define	SYSCALL(name, args)
#define	MACH_SYSCALL(name, args)   SYSCALL(name, args)
#define	SYSCALL(name, args)
Functions
	PRIVATE_DEC (struct sigsafe_tsd_ *sigsafe_data_)=0
	PRIVATE_DEC (struct sigsafe_syscall_ sigsafe_syscalls_[])=
int	sigsafe_install_handler (int signum, sigsafe_user_handler_t handler)
	Installs a safe signal handler.
int	sigsafe_install_tsd (intptr_t user_data, void(*destructor)(intptr_t))
	Installs thread-specific data.
intptr_t	sigsafe_clear_received (void)
	Clears the signal received flag for this thread.

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Detailed Description

Platform-independent portion of the sigsafe implementation.

Legal information:

Copyright © 2004 Scott Lamb <slamb@slamb.org>. This file is part of sigsafe, which is released under the MIT license.

Version:

Id

sigsafe.c 773 2004-05-19 13:51:56Z slamb

Author:

Scott Lamb <slamb@slamb.org>

Definition in file sigsafe.c.

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Define Documentation

#define SYSCALL (  name, args   )

Value: { sigsafe_##name##_minjmp_, \ sigsafe_##name##_maxjmp_, \ sigsafe_##name##_jmpto_ }, Definition at line 36 of file sigsafe.c.

#define SYSCALL (  name, args   )

Value: PRIVATE_DEF(void sigsafe_##name##_minjmp_(void)); \ PRIVATE_DEF(void sigsafe_##name##_maxjmp_(void)); \ PRIVATE_DEF(void sigsafe_##name##_jmpto_ (void)); Definition at line 36 of file sigsafe.c.

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