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class method

Process::UID.rid

() -> ::Integer

Process.uid → integer

Process::UID.rid → integer

Process::Sys.getuid → integer

static VALUE
proc_getuid(VALUE obj)
{
    rb_uid_t uid = getuid();
    return UIDT2NUM(uid);
}

Returns the (real) user ID of the current process.

Example

Process.uid # => 1000

See also .re_exchangeable? .sid_available? .re_exchange .switch also in 4.0 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0