8 use crate::unistd::Pid;
177 fn ptrace_peek(request: Request, pid: Pid, addr: AddressType, data: *mut c_void) -> Result<c_long> {  in ptrace_peek()  argument
180         libc::ptrace(request as RequestType, libc::pid_t::from(pid), addr, data)  in ptrace_peek()
195 pub fn getregs(pid: Pid) -> Result<user_regs_struct> {  in getregs()
196     ptrace_get_data::<user_regs_struct>(Request::PTRACE_GETREGS, pid)  in getregs()
206 pub fn setregs(pid: Pid, regs: user_regs_struct) -> Result<()> {  in setregs()  argument
209                      libc::pid_t::from(pid),  in setregs()
220 fn ptrace_get_data<T>(request: Request, pid: Pid) -> Result<T> {  in ptrace_get_data()
224                      libc::pid_t::from(pid),  in ptrace_get_data()
232 unsafe fn ptrace_other(request: Request, pid: Pid, addr: AddressType, data: *mut c_void) -> Result<…  in ptrace_other()  argument
233 … Errno::result(libc::ptrace(request as RequestType, libc::pid_t::from(pid), addr, data)).map(|_| 0)  in ptrace_other()
237 pub fn setoptions(pid: Pid, options: Options) -> Result<()> {  in setoptions()  argument
240                      libc::pid_t::from(pid),  in setoptions()
248 pub fn getevent(pid: Pid) -> Result<c_long> {  in getevent()
249     ptrace_get_data::<c_long>(Request::PTRACE_GETEVENTMSG, pid)  in getevent()
253 pub fn getsiginfo(pid: Pid) -> Result<siginfo_t> {  in getsiginfo()
254     ptrace_get_data::<siginfo_t>(Request::PTRACE_GETSIGINFO, pid)  in getsiginfo()
258 pub fn setsiginfo(pid: Pid, sig: &siginfo_t) -> Result<()> {  in setsiginfo()  argument
262                      libc::pid_t::from(pid),  in setsiginfo()
280             Pid::from_raw(0),  in traceme()
291 pub fn syscall<T: Into<Option<Signal>>>(pid: Pid, sig: T) -> Result<()> {  in syscall()  argument
299             pid,  in syscall()
312 pub fn sysemu<T: Into<Option<Signal>>>(pid: Pid, sig: T) -> Result<()> {  in sysemu()  argument
318         ptrace_other(Request::PTRACE_SYSEMU, pid, ptr::null_mut(), data).map(drop)  in sysemu()
325 /// Attaches to the process specified by `pid`, making it a tracee of the calling process.
326 pub fn attach(pid: Pid) -> Result<()> {  in attach()
330             pid,  in attach()
339 /// Attaches to the process specified in pid, making it a tracee of the calling process.
341 pub fn seize(pid: Pid, options: Options) -> Result<()> {  in seize()  argument
345             pid,  in seize()
354 /// Detaches from the process specified by `pid` allowing it to run freely, optionally delivering a
356 pub fn detach<T: Into<Option<Signal>>>(pid: Pid, sig: T) -> Result<()> {  in detach()  argument
364             pid,  in detach()
373 /// Continues the execution of the process with PID `pid`, optionally
375 pub fn cont<T: Into<Option<Signal>>>(pid: Pid, sig: T) -> Result<()> {  in cont()  argument
381 …ptrace_other(Request::PTRACE_CONT, pid, ptr::null_mut(), data).map(drop) // ignore the useless ret…  in cont()
388 pub fn kill(pid: Pid) -> Result<()> {  in kill()
390         ptrace_other(Request::PTRACE_KILL, pid, ptr::null_mut(), ptr::null_mut()).map(drop)  in kill()
397 /// Advances the execution of the process with PID `pid` by a single step optionally delivering a
403 /// use nix::unistd::Pid;
410 ///     match waitpid(Pid::from_raw(-1), None) {
411 ///         Ok(WaitStatus::Stopped(pid, Signal::SIGUSR1)) => {
412 ///             let _ = step(pid, Signal::SIGUSR1);
418 pub fn step<T: Into<Option<Signal>>>(pid: Pid, sig: T) -> Result<()> {  in step()  argument
424         ptrace_other(Request::PTRACE_SINGLESTEP, pid, ptr::null_mut(), data).map(drop)  in step()
435 pub fn sysemu_step<T: Into<Option<Signal>>>(pid: Pid, sig: T) -> Result<()> {  in sysemu_step()  argument
443             pid,  in sysemu_step()
452 pub fn read(pid: Pid, addr: AddressType) -> Result<c_long> {  in read()  argument
453     ptrace_peek(Request::PTRACE_PEEKDATA, pid, addr, ptr::null_mut())  in read()
463     pid: Pid,  in write()  argument
467     ptrace_other(Request::PTRACE_POKEDATA, pid, addr, data).map(drop)  in write()