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File: [Development] / linux-2.6-xfs / arch / um / sys-i386 / ptrace_user.c (download)

Revision 1.9, Mon Dec 3 16:26:37 2007 UTC (9 years, 10 months ago) by lachlan.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.8: +2 -98 lines 

Merge up to 2.6.24-rc3
Merge of 2.6.x-xfs-melb:linux:30183b by kenmcd.

/*
 * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
 * Licensed under the GPL
 */

#include <errno.h>
#include <sys/ptrace.h>

int ptrace_getregs(long pid, unsigned long *regs_out)
{
	if (ptrace(PTRACE_GETREGS, pid, 0, regs_out) < 0)
		return -errno;
	return 0;
}

int ptrace_setregs(long pid, unsigned long *regs)
{
	if (ptrace(PTRACE_SETREGS, pid, 0, regs) < 0)
		return -errno;
	return 0;
}

int ptrace_getfpregs(long pid, unsigned long *regs)
{
	if (ptrace(PTRACE_GETFPREGS, pid, 0, regs) < 0)
		return -errno;
	return 0;
}

int ptrace_setfpregs(long pid, unsigned long *regs)
{
	if (ptrace(PTRACE_SETFPREGS, pid, 0, regs) < 0)
		return -errno;
	return 0;
}