Class: FDPass::FD

Inherits:
Object
  • Object
show all
Defined in:
ext/fdpass_fd.c

Instance Method Summary collapse

Instance Method Details

#close ⇒ Object 



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# File 'ext/fdpass_fd.c', line 21

static VALUE rd_fdpass_fd_close(VALUE self) {
  struct fdpass_fd *p;

  Data_Get_Struct(self, struct fdpass_fd, p);

  if (!p->closed && p->fd >= 0) {
    close(p->fd);
    p->fd = -1;
    p->closed = 1;
  }

  return Qnil;
}

#closed? ⇒ Boolean

Returns:

  • (Boolean) 


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

static VALUE rd_fdpass_fd_is_closed(VALUE self) {
  struct fdpass_fd *p;
  Data_Get_Struct(self, struct fdpass_fd, p);
  return p->closed ? Qtrue : Qfalse;
}

#to_int ⇒ Object 



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# File 'ext/fdpass_fd.c', line 41

static VALUE rd_fdpass_fd_to_int(VALUE self) {
  struct fdpass_fd *p;
  Data_Get_Struct(self, struct fdpass_fd, p);
  return INT2FIX(p->fd);
}