From e5fa163a4c02531a5f4e49669b66b09fd1ea2785 Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Date: Sat, 2 Apr 2016 17:20:44 +0300
Subject: [PATCH] unix/file: Parse "buffering" argument of open() builtin.
It's ignored (unbuffered, raw I/O is used), but least makes it compatible
with CPython.
---
unix/file.c | 1 +
unix/qstrdefsport.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/unix/file.c b/unix/file.c
index db15f244f..813f97fd2 100644
--- a/unix/file.c
+++ b/unix/file.c
@@ -148,6 +148,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_1(fdfile_fileno_obj, fdfile_fileno);
STATIC const mp_arg_t file_open_args[] = {
{ MP_QSTR_file, MP_ARG_OBJ | MP_ARG_REQUIRED, {.u_rom_obj = MP_ROM_PTR(&mp_const_none_obj)} },
{ MP_QSTR_mode, MP_ARG_OBJ, {.u_obj = MP_OBJ_NEW_QSTR(MP_QSTR_r)} },
+ { MP_QSTR_buffering, MP_ARG_OBJ, {.u_rom_obj = MP_ROM_PTR(&mp_const_none_obj)} },
{ MP_QSTR_encoding, MP_ARG_OBJ | MP_ARG_KW_ONLY, {.u_rom_obj = MP_ROM_PTR(&mp_const_none_obj)} },
};
#define FILE_OPEN_NUM_ARGS MP_ARRAY_SIZE(file_open_args)
diff --git a/unix/qstrdefsport.h b/unix/qstrdefsport.h
index 3aceb331f..36126a3b2 100644
--- a/unix/qstrdefsport.h
+++ b/unix/qstrdefsport.h
@@ -30,6 +30,7 @@ Q(Test)
Q(fileno)
Q(makefile)
+Q(buffering)
Q(FileIO)
Q(flush)
--
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