1 files changed, 0 insertions, 135 deletions
diff --git a/chinese/mutt/files/patch-mbyte.c b/chinese/mutt/files/patch-mbyte.c
deleted file mode 100644
index d9698b86a7f9..000000000000
--- a/chinese/mutt/files/patch-mbyte.c
+++ /dev/null
@@ -1,135 +0,0 @@
---- mbyte.c.orig	2016-10-09 03:35:50.000000000 +0800
-+++ mbyte.c	2016-12-02 11:18:42.600658000 +0800
-@@ -24,6 +24,9 @@
- # include "config.h"
- #endif
- 
-+/*
-+ * Trad. Chinese (Big5) support by yjchou@linux.cis.nctu.edu.tw
-+ */
- #include "mutt.h"
- #include "mbyte.h"
- #include "charset.h"
-@@ -39,6 +42,7 @@
- int Charset_is_utf8 = 0;
- #ifndef HAVE_WC_FUNCS
- static int charset_is_ja = 0;
-+static int charset_is_big5 = 0;
- static iconv_t charset_to_utf8 = (iconv_t)(-1);
- static iconv_t charset_from_utf8 = (iconv_t)(-1);
- #endif
-@@ -52,6 +56,7 @@ void mutt_set_charset (char *charset)
-   Charset_is_utf8 = 0;
- #ifndef HAVE_WC_FUNCS
-   charset_is_ja = 0;
-+  charset_is_big5 = 0;
-   if (charset_to_utf8 != (iconv_t)(-1))
-   {
-     iconv_close (charset_to_utf8);
-@@ -82,6 +87,14 @@ void mutt_set_charset (char *charset)
-     charset_from_utf8 = mutt_iconv_open (charset, "utf-8", 0);
-   }
- #endif
-+#ifndef HAVE_WC_FUNCS
-+  else if (!strcmp(buffer, "big5"))
-+  {
-+    charset_is_big5 = 1;
-+    charset_to_utf8 = iconv_open ("UTF-8", charset);
-+    charset_from_utf8 = iconv_open (charset, "UTF-8");
-+  }
-+#endif
- 
- #if defined(HAVE_BIND_TEXTDOMAIN_CODESET) && defined(ENABLE_NLS)
-   bind_textdomain_codeset(PACKAGE, buffer);
-@@ -256,7 +269,7 @@ size_t mbrtowc (wchar_t *pwc, const char
- 
- int iswprint (wint_t wc)
- {
--  if (Charset_is_utf8 || charset_is_ja)
-+  if (Charset_is_utf8 || charset_is_ja || charset_is_big5)
-     return ((0x20 <= wc && wc < 0x7f) || 0xa0 <= wc);
-   else
-     return (0 <= wc && wc < 256) ? IsPrint (wc) : 0;
-@@ -264,7 +277,7 @@ int iswprint (wint_t wc)
- 
- int iswspace (wint_t wc)
- {
--  if (Charset_is_utf8 || charset_is_ja)
-+  if (Charset_is_utf8 || charset_is_ja || charset_is_big5)
-     return (9 <= wc && wc <= 13) || wc == 32;
-   else
-     return (0 <= wc && wc < 256) ? isspace (wc) : 0;
-@@ -347,7 +360,7 @@ static int iswalpha_ucs (wint_t wc)
- 
- wint_t towupper (wint_t wc)
- {
--  if (Charset_is_utf8 || charset_is_ja)
-+  if (Charset_is_utf8 || charset_is_ja || charset_is_big5)
-     return towupper_ucs (wc);
-   else
-     return (0 <= wc && wc < 256) ? toupper (wc) : wc;
-@@ -355,7 +368,7 @@ wint_t towupper (wint_t wc)
- 
- wint_t towlower (wint_t wc)
- {
--  if (Charset_is_utf8 || charset_is_ja)
-+  if (Charset_is_utf8 || charset_is_ja || charset_is_big5)
-     return towlower_ucs (wc);
-   else
-     return (0 <= wc && wc < 256) ? tolower (wc) : wc;
-@@ -363,7 +376,7 @@ wint_t towlower (wint_t wc)
- 
- int iswalnum (wint_t wc)
- {
--  if (Charset_is_utf8 || charset_is_ja)
-+  if (Charset_is_utf8 || charset_is_ja || charset_is_big5)
-     return iswalnum_ucs (wc);
-   else
-     return (0 <= wc && wc < 256) ? isalnum (wc) : 0;
-@@ -404,13 +417,31 @@ int wcwidth_ja (wchar_t ucs)
-     return -1;
- }
- 
-+int wcwidth_big5(wchar_t ucs)
-+{
-+  return wcwidth_ja (ucs);
-+}
-+
- int wcwidth_ucs(wchar_t ucs);
- 
- int wcwidth (wchar_t wc)
- {
-   if (!Charset_is_utf8)
-   {
--    if (!charset_is_ja)
-+    if (charset_is_ja)
-+    {
-+      /* Japanese */
-+      int k = wcwidth_ja (wc);
-+      if (k != -1)
-+	return k;
-+    }
-+    else if (charset_is_big5)
-+    {
-+      int k = wcwidth_big5 (wc);
-+      if (k != -1)
-+        return k;
-+    }
-+    else
-     {
-       /* 8-bit case */
-       if (!wc)
-@@ -420,13 +451,6 @@ int wcwidth (wchar_t wc)
-       else
- 	return -1;
-     }
--    else
--    {
--      /* Japanese */
--      int k = wcwidth_ja (wc);
--      if (k != -1)
--	return k;
--    }
-   }
-   return wcwidth_ucs (wc);
- }