[PATCH] D40323: [libcxx] Remove a broken win32 locale function redirection

[Martin Storsjö via Phabricator via cfe-commits]

mstorsjo created this revision.

One can't replace vsscanf(_l) with a sscanf(_l) that doesn't take a va_list.

This has been untouched since it was added in SVN r140728, so apparently it hasn't been used since. One reason for this mistake originally might have been that there was no _vsscanf_l until MSVC 2015.

Since it's unused, just remove this define.


https://reviews.llvm.org/D40323

Files:
  include/support/win32/locale_win32.h


Index: include/support/win32/locale_win32.h
===================================================================
--- include/support/win32/locale_win32.h
+++ include/support/win32/locale_win32.h
@@ -106,7 +106,6 @@
 #define strftime_l _strftime_l
 #endif
 #define sscanf_l( __s, __l, __f, ...) _sscanf_l( __s, __f, __l, __VA_ARGS__ )
-#define vsscanf_l( __s, __l, __f, ...) _sscanf_l( __s, __f, __l, __VA_ARGS__ )
 #define sprintf_l( __s, __l, __f, ... ) _sprintf_l( __s, __f, __l, __VA_ARGS__ )
 #define vsprintf_l( __s, __l, __f, ... ) _vsprintf_l( __s, __f, __l, __VA_ARGS__ )
 #define vsnprintf_l( __s, __n, __l, __f, ... ) _vsnprintf_l( __s, __n, __f, __l, __VA_ARGS__ )


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