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      1 /*
      2  * Copyright (C) 2008 The Android Open Source Project
      3  * All rights reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions
      7  * are met:
      8  *  * Redistributions of source code must retain the above copyright
      9  *    notice, this list of conditions and the following disclaimer.
     10  *  * Redistributions in binary form must reproduce the above copyright
     11  *    notice, this list of conditions and the following disclaimer in
     12  *    the documentation and/or other materials provided with the
     13  *    distribution.
     14  *
     15  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     16  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     17  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
     18  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
     19  * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
     20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
     21  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
     22  * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
     23  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
     24  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
     25  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  * SUCH DAMAGE.
     27  */
     28 #ifndef _SYS_PTRACE_H_
     29 #define _SYS_PTRACE_H_
     30 
     31 #include <sys/cdefs.h>
     32 #include <sys/types.h>
     33 #include <linux/ptrace.h>
     34 
     35 __BEGIN_DECLS
     36 
     37 /* glibc uses different PTRACE_ names from the kernel for these two... */
     38 #define PTRACE_POKEUSER PTRACE_POKEUSR
     39 #define PTRACE_PEEKUSER PTRACE_PEEKUSR
     40 
     41 /* glibc exports a different set of PT_ names too... */
     42 #define PT_TRACE_ME PTRACE_TRACEME
     43 #define PT_READ_I PTRACE_PEEKTEXT
     44 #define PT_READ_D PTRACE_PEEKDATA
     45 #define PT_READ_U PTRACE_PEEKUSR
     46 #define PT_WRITE_I PTRACE_POKETEXT
     47 #define PT_WRITE_D PTRACE_POKEDATA
     48 #define PT_WRITE_U PTRACE_POKEUSR
     49 #define PT_CONT PTRACE_CONT
     50 #define PT_KILL PTRACE_KILL
     51 #define PT_STEP PTRACE_SINGLESTEP
     52 #define PT_GETFPREGS PTRACE_GETFPREGS
     53 #define PT_ATTACH PTRACE_ATTACH
     54 #define PT_DETACH PTRACE_DETACH
     55 #define PT_SYSCALL PTRACE_SYSCALL
     56 #define PT_SETOPTIONS PTRACE_SETOPTIONS
     57 #define PT_GETEVENTMSG PTRACE_GETEVENTMSG
     58 #define PT_GETSIGINFO PTRACE_GETSIGINFO
     59 #define PT_SETSIGINFO PTRACE_SETSIGINFO
     60 
     61 long ptrace(int, ...);
     62 
     63 __END_DECLS
     64 
     65 #endif /* _SYS_PTRACE_H_ */
     66