src/nit: remove unused primitive_types module

The primitive_types module contained legacy native file IO methods which
were unused in the current interpreter.

Since it is not necessary anymore, we remove it.

Signed-off-by: Lucas Bajolet <lucas.bajolet@gmail.com>

diff --git a/src/interpreter/naive_interpreter.nit b/src/interpreter/naive_interpreter.nit
index ac7b970..89deea8 100644 (file)
--- a/src/interpreter/naive_interpreter.nit
+++ b/src/interpreter/naive_interpreter.nit
@@ -21,7 +21,6 @@ import literal
 import semantize
 private import parser::tables
 import mixin
-import primitive_types
 private import model::serialize_model
 private import frontend::explain_assert_api
 

diff --git a/src/interpreter/primitive_types.nit b/src/interpreter/primitive_types.nit
deleted file mode 100644 (file)
index ba058c1..0000000
--- a/src/interpreter/primitive_types.nit
+++ /dev/null
@@ -1,83 +0,0 @@
-# This file is part of NIT ( http://www.nitlanguage.org ).
-#
-# This file is free software, which comes along with NIT. This software is
-# distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
-# without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE. You can modify it is you want, provided this header
-# is kept unaltered, and a notification of the changes is added.
-# You are allowed to redistribute it and sell it, alone or is a part of
-# another product.
-
-# Encapsulates all primitive data types of nit
-#
-# Ensures that the use in the interpreter is independant of the
-# underlying implementation and that the services are semantically correct.
-module primitive_types
-
-intrude import core::file
-intrude import core::text::flat
-
-# Wrapper for `NativeFile`
-class PrimitiveNativeFile
-
-       var file: Stream
-
-       init native_stdin do
-               init(sys.stdin)
-       end
-
-       init native_stdout do
-               init(sys.stdout)
-       end
-
-       init native_stderr do
-               init(sys.stderr)
-       end
-
-       init io_open_read(path: String) do
-               init(new FileReader.open(path.to_s))
-       end
-
-       init io_open_write(path: String) do
-               init(new FileWriter.open(path.to_s))
-       end
-
-       fun address_is_null: Bool do
-               if file isa FileStream then return file.as(FileStream)._file.address_is_null
-               return false
-       end
-
-       fun io_read(buf: CString, len: Int): Int do
-               if file isa FileStream then return file.as(FileStream)._file.io_read(buf, len)
-               var str = file.as(Reader).read(len)
-               str.to_cstring.copy_to(buf, str.length, 0, 0)
-               return str.length
-       end
-
-       fun io_write(buf: CString, from, len: Int): Int do
-               if file isa FileStream then return file.as(FileStream)._file.io_write(buf, from, len)
-               file.as(Writer).write(buf.to_s_unsafe(len, copy=false).substring_from(from))
-               return len
-       end
-
-       fun io_close: Int do
-               if file isa FileStream then return file.as(FileStream)._file.io_close
-               file.close
-               return 0
-       end
-
-       fun fileno: Int do
-               if file isa FileStream then return file.as(FileStream)._file.fileno
-               return 0
-       end
-
-       fun flush: Int do
-               if file isa FileStream then return file.as(FileStream)._file.flush
-               return 0
-       end
-
-       fun set_buffering_type(size, mode: Int): Int do
-               if file isa FileStream then return file.as(FileStream)._file.set_buffering_type(size, mode)
-               return 0
-       end
-end