From 1525d127da1d0f5eb197805e6c8e0c27eda9d520 Mon Sep 17 00:00:00 2001
From: Jeff Johnston <jjohnstn@redhat.com>
Date: Fri, 20 Sep 2002 20:13:11 +0000
Subject: 2002-09-20  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/ctype/Makefile.am: Add new files.
        * libc/ctype/Makefile.in: Regenerated.
        * libc/ctype/ctype.tex: Add new iswxxxx, towxxxx, wctype,
        and wctrans functions to documentation index.
        * libc/ctype/iswalnum.c: New file.
        * libc/ctype/iswalpha.c: Ditto.
        * libc/ctype/iswblank.c: Ditto.
        * libc/ctype/iswcntrl.c: Ditto.
        * libc/ctype/iswctype.c: Ditto.
        * libc/ctype/iswdigit.c: Ditto.
        * libc/ctype/iswgraph.c: Ditto.
        * libc/ctype/iswlower.c: Ditto.
        * libc/ctype/iswprint.c: Ditto.
        * libc/ctype/iswpunct.c: Ditto.
        * libc/ctype/iswspace.c: Ditto.
        * libc/ctype/iswupper.c: Ditto.
        * libc/ctype/iswxdigit.c: Ditto.
        * libc/ctype/jp2uc.c: Ditto.
        * libc/ctype/jp2uc.h: Ditto.
        * libc/ctype/local.h: Ditto.
        * libc/ctype/towctrans.c: Ditto.
        * libc/ctype/towlower.c: Ditto.
        * libc/ctype/towupper.c: Ditto.
        * libc/ctype/utf8alpha.h: Ditto.
        * libc/ctype/utf8print.h: Ditto.
        * libc/ctype/utf8punct.h: Ditto.
        * libc/ctype/wctrans.c: Ditto.
        * libc/ctype/wctype.c: Ditto.
        * libc/locale/locale.c (__lc_ctype): New external array to
        replace static lc_ctype array.
        * libc/stdlib/mbtowc_r.c: Use __lc_ctype to check current lc_ctype
        rather than reentrancy structure's _current_locale field.
        * libc/stdlib/wctomb_r.c: Ditto.
---
 newlib/libc/stdlib/wctomb_r.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'newlib/libc/stdlib/wctomb_r.c')

diff --git a/newlib/libc/stdlib/wctomb_r.c b/newlib/libc/stdlib/wctomb_r.c
index 4bcabee5d..a01863246 100644
--- a/newlib/libc/stdlib/wctomb_r.c
+++ b/newlib/libc/stdlib/wctomb_r.c
@@ -7,6 +7,8 @@
 /* for some conversions, we use the __count field as a place to store a state value */
 #define __state __count
 
+extern char __lc_ctype[12];
+
 int
 _DEFUN (_wctomb_r, (r, s, wchar, state),
         struct _reent *r     _AND 
@@ -14,9 +16,9 @@ _DEFUN (_wctomb_r, (r, s, wchar, state),
         wchar_t        wchar _AND
         mbstate_t     *state)
 {
-  if (strlen (r->_current_locale) <= 1)
+  if (strlen (__lc_ctype) <= 1)
     { /* fall-through */ }
-  else if (!strcmp (r->_current_locale, "C-UTF-8"))
+  else if (!strcmp (__lc_ctype, "C-UTF-8"))
     {
       if (s == NULL)
         return 0; /* UTF-8 encoding is not state-dependent */
@@ -73,7 +75,7 @@ _DEFUN (_wctomb_r, (r, s, wchar, state),
       else
         return -1;
     }
-  else if (!strcmp (r->_current_locale, "C-SJIS"))
+  else if (!strcmp (__lc_ctype, "C-SJIS"))
     {
       unsigned char char2 = (unsigned char)wchar;
       unsigned char char1 = (unsigned char)(wchar >> 8);
@@ -94,7 +96,7 @@ _DEFUN (_wctomb_r, (r, s, wchar, state),
             return -1;
         }
     }
-  else if (!strcmp (r->_current_locale, "C-EUCJP"))
+  else if (!strcmp (__lc_ctype, "C-EUCJP"))
     {
       unsigned char char2 = (unsigned char)wchar;
       unsigned char char1 = (unsigned char)(wchar >> 8);
@@ -115,7 +117,7 @@ _DEFUN (_wctomb_r, (r, s, wchar, state),
             return -1;
         }
     }
-  else if (!strcmp (r->_current_locale, "C-JIS"))
+  else if (!strcmp (__lc_ctype, "C-JIS"))
     {
       int cnt = 0; 
       unsigned char char2 = (unsigned char)wchar;
-- 
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