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os: move pub fn debugger_present() bool{ to platform-specific files (better ptrace portability handling) (#17373)

This commit is contained in:
Felipe Pena
2023-02-21 05:55:03 -03:00
committed by GitHub
parent cd00beb099
commit 82c4338b76
6 changed files with 43 additions and 23 deletions

View File

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module os
#include <sys/ptrace.h>
fn C.ptrace(u32, u32, voidptr, voidptr) u64
// debugger_present returns a bool indicating if the process is being debugged
[inline]
pub fn debugger_present() bool {
// check if the parent could trace its process,
// if not a debugger must be present
return C.ptrace(C.PTRACE_TRACEME, 0, 1, 0) == -1
}