add implementation for rt_sigaction, sys_kill and sys_tkill #131
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ken4647
reviewed
Jul 17, 2024
| sig: c_int, | ||
| _sa: *const ctypes::sigaction, | ||
| _old: *mut ctypes::sigaction, | ||
| _sigsetsize: ctypes::size_t, | ||
| ) -> c_int { | ||
| debug!("sys_rt_sigaction <= sig: {}", sig); | ||
| syscall_body!(sys_rt_sigaction, Ok(0)) | ||
| syscall_body!(sys_rt_sigaction, { | ||
| let _sa = unsafe { *_sa }; |
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Is it still need "_" before "sa"? All variables have been used.
| } | ||
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| /// send a signal to a thread | ||
| pub fn sys_tkill(tid: pid_t, sig: c_int) -> c_int { |
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How does this sys_tkill send a signal to a thread ranther than a process? It seems that no changes have been made with sys_kill.
ken4647
approved these changes
Jul 26, 2024
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