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-rw-r--r--src/sys/ptrace/linux.rs14
1 files changed, 8 insertions, 6 deletions
diff --git a/src/sys/ptrace/linux.rs b/src/sys/ptrace/linux.rs
index ef1dafbb..1bfde0d2 100644
--- a/src/sys/ptrace/linux.rs
+++ b/src/sys/ptrace/linux.rs
@@ -137,9 +137,11 @@ libc_enum!{
/// Event for a stop before an exit. Unlike the waitpid Exit status program.
/// registers can still be examined
PTRACE_EVENT_EXIT,
- /// STop triggered by a seccomp rule on a tracee.
+ /// Stop triggered by a seccomp rule on a tracee.
PTRACE_EVENT_SECCOMP,
- // PTRACE_EVENT_STOP not provided by libc because it's defined in glibc 2.26
+ /// Stop triggered by the `INTERRUPT` syscall, or a group stop,
+ /// or when a new child is attached.
+ PTRACE_EVENT_STOP,
}
}
@@ -401,7 +403,7 @@ pub fn kill(pid: Pid) -> Result<()> {
}
}
-/// Move the stopped tracee process forward by a single step as with
+/// Move the stopped tracee process forward by a single step as with
/// `ptrace(PTRACE_SINGLESTEP, ...)`
///
/// Advances the execution of the process with PID `pid` by a single step optionally delivering a
@@ -411,11 +413,11 @@ pub fn kill(pid: Pid) -> Result<()> {
/// ```rust
/// use nix::sys::ptrace::step;
/// use nix::unistd::Pid;
-/// use nix::sys::signal::Signal;
+/// use nix::sys::signal::Signal;
/// use nix::sys::wait::*;
/// fn main() {
-/// // If a process changes state to the stopped state because of a SIGUSR1
-/// // signal, this will step the process forward and forward the user
+/// // If a process changes state to the stopped state because of a SIGUSR1
+/// // signal, this will step the process forward and forward the user
/// // signal to the stopped process
/// match waitpid(Pid::from_raw(-1), None) {
/// Ok(WaitStatus::Stopped(pid, Signal::SIGUSR1)) => {