method

sid_available?

v2_6_3 - Show latest stable - 0 notes - Class: Process::UID

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sid_available?() public

Returns true if the current platform has saved user ID functionality.

static VALUE
p_uid_have_saved_id(void)
{
#if defined(HAVE_SETRESUID) || defined(HAVE_SETEUID) || defined(_POSIX_SAVED_IDS)
    return Qtrue;
#else
    return Qfalse;
#endif
}

sid_available?

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