#ifndef _SYS_PTRACE_H
#define _SYS_PTRACE_H
#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>

enum __ptrace_request {
	PTRACE_TRACEME = 0,
	PTRACE_PEEKTEXT,
	PTRACE_PEEKDATA,
	PTRACE_PEEKUSER,
	PTRACE_POKETEXT,
	PTRACE_POKEDATA,
	PTRACE_POKEUSER,
	PTRACE_CONT,
	PTRACE_KILL,
	PTRACE_SINGLESTEP,

	PTRACE_GETREGS = 12,
	PTRACE_SETREGS,
	PTRACE_GETFPREGS,
	PTRACE_SETFPREGS,
	PTRACE_ATTACH,
	PTRACE_DETACH,
	PTRACE_GETFPXREGS,
	PTRACE_SETFPXREGS,

	PTRACE_SYSCALL = 24,

	PTRACE_SETOPTIONS = 0x4200,
	PTRACE_GETEVENTMSG,
	PTRACE_GETSIGINFO,
	PTRACE_SETSIGINFO,
	PTRACE_GETREGSET,
	PTRACE_SETREGSET,
	PTRACE_SEIZE,
	PTRACE_INTERRUPT,
	PTRACE_LISTEN,
	PTRACE_PEEKSIGINFO,
	PTRACE_GETSIGMASK,
	PTRACE_SETSIGMASK
};

#define PT_TRACE_ME PTRACE_TRACEME
#define PT_READ_I PTRACE_PEEKTEXT
#define PT_READ_D PTRACE_PEEKDATA
#define PT_READ_U PTRACE_PEEKUSER
#define PT_WRITE_I PTRACE_POKETEXT
#define PT_WRITE_D PTRACE_POKEDATA
#define PT_WRITE_U PTRACE_POKEUSER
#define PT_CONTINUE PTRACE_CONT
#define PT_KILL PTRACE_KILL
#define PT_STEP PTRACE_SINGLESTEP
#define PT_GETREGS PTRACE_GETREGS
#define PT_SETREGS PTRACE_SETREGS
#define PT_GETFPREGS PTRACE_GETFPREGS
#define PT_SETFPREGS PTRACE_SETFPREGS
#define PT_ATTACH PTRACE_ATTACH
#define PT_DETACH PTRACE_DETACH
#define PT_GETFPXREGS PTRACE_GETFPXREGS
#define PT_SETFPXREGS PTRACE_SETFPXREGS
#define PT_SYSCALL PTRACE_SYSCALL
#define PT_SETOPTIONS PTRACE_SETOPTIONS
#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
#define PT_GETSIGINFO PTRACE_GETSIGINFO
#define PT_SETSIGINFO PTRACE_SETSIGINFO

#define PTRACE_O_TRACESYSGOOD   0x00000001
#define PTRACE_O_TRACEFORK      0x00000002
#define PTRACE_O_TRACEVFORK     0x00000004
#define PTRACE_O_TRACECLONE     0x00000008
#define PTRACE_O_TRACEEXEC      0x00000010
#define PTRACE_O_TRACEVFORKDONE 0x00000020
#define PTRACE_O_TRACEEXIT      0x00000040
#define PTRACE_O_TRACESECCOMP   0x00000080
#define PTRACE_O_EXITKILL       0x00100000
#define PTRACE_O_MASK           0x001000ff

#define PTRACE_EVENT_FORK 1
#define PTRACE_EVENT_VFORK 2
#define PTRACE_EVENT_CLONE 3
#define PTRACE_EVENT_EXEC 4
#define PTRACE_EVENT_VFORK_DONE 5
#define PTRACE_EVENT_EXIT 6
#define PTRACE_EVENT_SECCOMP 7

#define PTRACE_PEEKSIGINFO_SHARED 1

struct ptrace_peeksiginfo_args {
	uint64_t off;
	uint32_t flags;
	int32_t nr;
};

long ptrace(enum __ptrace_request, ...);

#ifdef __cplusplus
}
#endif
#endif