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* [newlib-cygwin] libc/include/wchar.h: Remove parameter name
@ 2020-10-02 21:02 Jeff Johnston
  0 siblings, 0 replies; only message in thread
From: Jeff Johnston @ 2020-10-02 21:02 UTC (permalink / raw)
  To: newlib-cvs;h=ea275093c179fea636470173509615eb6bddad0f

commit ea275093c179fea636470173509615eb6bddad0f
Author: Torbjörn SVENSSON <>
Date:   Thu Oct 1 12:46:51 2020 +0200

    libc/include/wchar.h: Remove parameter name
    As discussed in GCC bug 97088
    (, parameters in
    prototypes of library functions should use reserved names, or no name
    at all.
    This patch removes the 'ptr' parameter name from
    wint_t _getwchar_r (struct _reent *);
    wint_t _getwchar_unlocked_r (struct _reent *);
    to avoid possible clashes with user code in case someone uses
    before including Newlib's wchar.h (or uses some other conflicting
    Signed-off-by: Torbjörn SVENSSON <>

 newlib/libc/include/wchar.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/newlib/libc/include/wchar.h b/newlib/libc/include/wchar.h
index c04a6510e..0d3e636f9 100644
--- a/newlib/libc/include/wchar.h
+++ b/newlib/libc/include/wchar.h
@@ -248,8 +248,8 @@ int _fputws_unlocked_r (struct _reent *, const wchar_t *, __FILE *);
 int _fwide_r (struct _reent *, __FILE *, int);
 wint_t _getwc_r (struct _reent *, __FILE *);
 wint_t _getwc_unlocked_r (struct _reent *, __FILE *);
-wint_t _getwchar_r (struct _reent *ptr);
-wint_t _getwchar_unlocked_r (struct _reent *ptr);
+wint_t _getwchar_r (struct _reent *);
+wint_t _getwchar_unlocked_r (struct _reent *);
 wint_t _putwc_r (struct _reent *, wchar_t, __FILE *);
 wint_t _putwc_unlocked_r (struct _reent *, wchar_t, __FILE *);
 wint_t _putwchar_r (struct _reent *, wchar_t);

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