зеркало из https://github.com/github/ruby.git
40 строки
697 B
C
40 строки
697 B
C
#include <ruby.h>
|
|
|
|
static VALUE
|
|
begin(VALUE object)
|
|
{
|
|
return rb_funcall(object, rb_intern("try_method"), 0);
|
|
}
|
|
|
|
static VALUE
|
|
ensure(VALUE object)
|
|
{
|
|
return rb_funcall(object, rb_intern("ensured_method"), 0);
|
|
}
|
|
|
|
static VALUE
|
|
ensured(VALUE module, VALUE object)
|
|
{
|
|
return rb_ensure(begin, object, ensure, object);
|
|
}
|
|
|
|
static VALUE
|
|
exc_raise(VALUE exc)
|
|
{
|
|
rb_exc_raise(exc);
|
|
return Qnil;
|
|
}
|
|
|
|
static VALUE
|
|
ensure_raise(VALUE module, VALUE object, VALUE exc)
|
|
{
|
|
return rb_ensure(rb_yield, object, exc_raise, exc);
|
|
}
|
|
|
|
void
|
|
Init_ensured(VALUE klass)
|
|
{
|
|
rb_define_module_function(klass, "ensured", ensured, 1);
|
|
rb_define_module_function(klass, "ensure_raise", ensure_raise, 2);
|
|
}
|