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v/vlib/os/debugger_freebsd.c.v

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module os
#include <sys/ptrace.h>
fn C.ptrace(int, u32, voidptr, int) int
// 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
$if freebsd {
return C.ptrace(C.PT_TRACE_ME, 0, voidptr(1), 0) == -1
}
return false
}