kaguya
26 lines
375 B
C++
26 lines
375 B
C++
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#include <stdarg.h>
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#include <errno.h>
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#include <bits/ensure.h>
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#include <sys/prctl.h>
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#include <mlibc/debug.hpp>
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#include "mlibc/linux-sysdeps.hpp"
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int prctl(int op, ...) {
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MLIBC_CHECK_OR_ENOSYS(mlibc::sys_prctl, -1);
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int val;
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va_list ap;
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va_start(ap, op);
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if(int e = mlibc::sys_prctl(op, ap, &val); e) {
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errno = e;
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return -1;
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}
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va_end(ap);
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return val;
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}
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