From 8322a87c164e8bc1a1a9bf9d0b4e2194c96f1244 Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Wed, 26 Jul 2017 11:49:58 +0200 Subject: [PATCH] cygwin: Set __STDC_ISO_10646__ to Unicode 5.2 value Now that XP is not supported anymore we can freely do that. Signed-off-by: Corinna Vinschen --- newlib/libc/include/sys/features.h | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/newlib/libc/include/sys/features.h b/newlib/libc/include/sys/features.h index 1f9271bff..c9133af57 100644 --- a/newlib/libc/include/sys/features.h +++ b/newlib/libc/include/sys/features.h @@ -505,10 +505,9 @@ extern "C" { /* #define _XOPEN_UNIX -1 */ #endif /* __XSI_VISIBLE */ -/* The value corresponds to UNICODE version 4.0, which is the version - supported by XP. Newlib supports 5.2 (2011) but so far Cygwin needs - the MS conversions for double-byte charsets. */ -#define __STDC_ISO_10646__ 200305L +/* The value corresponds to UNICODE version 5.2, which is the current + state of newlib's wide char conversion functions. */ +#define __STDC_ISO_10646__ 200910L #endif /* __CYGWIN__ */