From: Florian Weimer <fweimer@redhat.com>
Date: Tue, 29 Nov 2016 17:35:12 +0000 (+0100)
Subject: gconv: Adjust GBK to support the Euro sign
X-Git-Tag: upstream/2.30~4018
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0415d32187731ac03ef6c72c6cfb25314d4b0133;p=platform%2Fupstream%2Fglibc.git

gconv: Adjust GBK to support the Euro sign

Commit aa4d00ca39e604ac4e9fead401ccd4483e11a281 only updated the
data used by locales.
---

diff --git a/ChangeLog b/ChangeLog
index 92c96c1..1ae7181 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2016-11-29  Florian Weimer  <fweimer@redhat.com>
+
+	* iconvdata/gbk.c (BODY): Add Euro sign support (both directions).
+
 2016-11-29  Yury Norov  <ynorov@caviumnetworks.com>
 	    Steve Ellcey  <sellcey@caviumnetworks.com>
 
diff --git a/iconvdata/gbk.c b/iconvdata/gbk.c
index fc32a50..8e12e95 100644
--- a/iconvdata/gbk.c
+++ b/iconvdata/gbk.c
@@ -13148,8 +13148,17 @@ static const char __gbk_from_ucs4_tab12[][2] =
       if (__builtin_expect (ch <= 0x80, 0)				      \
 	  || __builtin_expect (ch > 0xfe, 0))				      \
 	{								      \
-	  /* This is illegal.  */					      \
-	  STANDARD_FROM_LOOP_ERR_HANDLER (1);				      \
+	  if (__glibc_likely (ch == 0x80))				      \
+	    {								      \
+	      /* Exception for the Euro sign (see CP936).  */		      \
+	      ch = 0x20ac;						      \
+	      ++inptr;							      \
+	    }								      \
+	  else								      \
+	    {								      \
+	      /* This is illegal.  */					      \
+	      STANDARD_FROM_LOOP_ERR_HANDLER (1);			      \
+	    }								      \
 	}								      \
       else								      \
 	{								      \
@@ -13292,6 +13301,10 @@ static const char __gbk_from_ucs4_tab12[][2] =
 	case 0x2010 ... 0x203b:						      \
 	  cp = __gbk_from_ucs4_tab4[ch - 0x2010];			      \
 	  break;							      \
+	case 0x20ac:							      \
+	  /* Exception for the Euro sign (see CP396).  */		      \
+	  cp = "\x80";							      \
+	  break;							      \
 	case 0x2103 ... 0x22bf:						      \
 	  cp = __gbk_from_ucs4_tab5[ch - 0x2103];			      \
 	  break;							      \