Class: IOExt

Inherits:
Object
  • Object
show all
Defined in:
lib/ioext.rb,
lib/ioext/version.rb,
ext/ioext/ioext.c

Defined Under Namespace

Classes: Error

Constant Summary collapse

VERSION = 
"0.1.1"
IOB_ENTRIES = 
LONG2NUM(_IOB_ENTRIES)

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Object 



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# File 'ext/ioext/ioext.c', line 35

static VALUE
ioext_initialize(VALUE self) {
  return Qnil;
}

Instance Method Details

#maxstdio ⇒ Object 



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# File 'ext/ioext/ioext.c', line 40

static VALUE 
ioext_maxstdio(VALUE self) {
  return INT2NUM(_getmaxstdio());
}

#maxstdio=(newmaxfd) ⇒ Object 



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# File 'ext/ioext/ioext.c', line 45

static VALUE 
ioext_set_maxstdio(VALUE self, VALUE newmaxfd) {
  DWORD ret = 0;
  const int fdlimit = 2048;

  if (NUM2INT(newmaxfd) < 0) {
    rb_raise(rb_eArgError, "max fd must not negative");
  }

  ret = _setmaxstdio(min(NUM2INT(newmaxfd), fdlimit));

  return INT2NUM(ret);
}

#set_maxstdio(newmaxfd) ⇒ Object 



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# File 'ext/ioext/ioext.c', line 45

static VALUE 
ioext_set_maxstdio(VALUE self, VALUE newmaxfd) {
  DWORD ret = 0;
  const int fdlimit = 2048;

  if (NUM2INT(newmaxfd) < 0) {
    rb_raise(rb_eArgError, "max fd must not negative");
  }

  ret = _setmaxstdio(min(NUM2INT(newmaxfd), fdlimit));

  return INT2NUM(ret);
}