From 1694bc733d3ace8072c58e7da457dd2995998189 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Wed, 16 Jul 2014 11:45:10 +0100
Subject: py: Add stream reading of n unicode chars; unicode support by
 default.

With unicode enabled, this patch allows reading a fixed number of
characters from text-mode streams; eg file.read(5) will read 5 unicode
chars, which can made of more than 5 bytes.

For an ASCII stream (ie no chars > 127) it only needs to do 1 read.  If
there are lots of non-ASCII chars in a stream, then it needs multiple
reads of the underlying object.

Adds a new test for this case.  Enables unicode support by default on
unix and stmhal ports.
---
 stmhal/mpconfigport.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'stmhal')

diff --git a/stmhal/mpconfigport.h b/stmhal/mpconfigport.h
index 00afa989c..95f142ca4 100644
--- a/stmhal/mpconfigport.h
+++ b/stmhal/mpconfigport.h
@@ -44,7 +44,7 @@
 */
 #define MICROPY_ENABLE_LFN          (1)
 #define MICROPY_LFN_CODE_PAGE       (437) /* 1=SFN/ANSI 437=LFN/U.S.(OEM) */
-#define MICROPY_PY_BUILTINS_STR_UNICODE (0)
+#define MICROPY_PY_BUILTINS_STR_UNICODE (1)
 #define MICROPY_PY_BUILTINS_FROZENSET (1)
 #define MICROPY_PY_SYS_EXIT         (1)
 #define MICROPY_PY_SYS_STDFILES     (1)
-- 
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