[libcxx-commits] [PATCH] D69554: [libcxx] [Windows] Make a more proper implementation of strftime_l for mingw with msvcrt.dll

[Martin Storsjö via Phabricator via libcxx-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG337e4359645e: [libcxx] [Windows] Make a more proper implementation of strftime_l for mingw… (authored by mstorsjo).
Herald added a project: libc++.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69554/new/

https://reviews.llvm.org/D69554

Files:
  libcxx/include/support/win32/locale_win32.h
  libcxx/src/support/win32/locale_win32.cpp


Index: libcxx/src/support/win32/locale_win32.cpp
===================================================================
--- libcxx/src/support/win32/locale_win32.cpp
+++ libcxx/src/support/win32/locale_win32.cpp
@@ -127,3 +127,11 @@
   return strtold(nptr, endptr);
 }
 #endif
+
+#if defined(__MINGW32__) && __MSVCRT_VERSION__ < 0x0800
+size_t strftime_l(char *ret, size_t n, const char *format, const struct tm *tm,
+                  locale_t loc) {
+  __libcpp_locale_guard __current(loc);
+  return strftime(ret, n, format, tm);
+}
+#endif
Index: libcxx/include/support/win32/locale_win32.h
===================================================================
--- libcxx/include/support/win32/locale_win32.h
+++ libcxx/include/support/win32/locale_win32.h
@@ -173,7 +173,8 @@
 #define towupper_l _towupper_l
 #define towlower_l _towlower_l
 #if defined(__MINGW32__) && __MSVCRT_VERSION__ < 0x0800
-#define strftime_l( __s, __l, __f, __tm, __loc ) strftime( __s, __l, __f, __tm )
+_LIBCPP_FUNC_VIS size_t strftime_l(char *ret, size_t n, const char *format,
+                                   const struct tm *tm, locale_t loc);
 #else
 #define strftime_l _strftime_l
 #endif


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