| /* | |
| * 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; | |
| } |