[libcxx-commits] [PATCH] D137640: [libcxx] Implement P2467R1: Support exclusive mode for fstreams

[Twice via Phabricator via libcxx-commits]

PragmaTwice updated this revision to Diff 474452.
PragmaTwice added a comment.

replace defined(__cpp_lib_ios_noreplace) with _LIBCPP_STD_VER >= 23


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137640/new/

https://reviews.llvm.org/D137640

Files:
  libcxx/include/fstream
  libcxx/include/ios


Index: libcxx/include/ios
===================================================================
--- libcxx/include/ios
+++ libcxx/include/ios
@@ -277,7 +277,7 @@
     static const openmode ate    = 0x02;
     static const openmode binary = 0x04;
     static const openmode in     = 0x08;
-#if defined(__cpp_lib_ios_noreplace)
+#if _LIBCPP_STD_VER >= 23
     static const openmode noreplace = 0x40;
 #endif
     static const openmode out   = 0x10;
Index: libcxx/include/fstream
===================================================================
--- libcxx/include/fstream
+++ libcxx/include/fstream
@@ -554,7 +554,7 @@
   case ios_base::in | ios_base::out | ios_base::app | ios_base::binary:
   case ios_base::in | ios_base::app | ios_base::binary:
     return "a+b" _LIBCPP_FOPEN_CLOEXEC_MODE;
-#if defined(__cpp_lib_ios_noreplace)
+#if _LIBCPP_STD_VER >= 23
   case ios_base::out | ios_base::noreplace:
   case ios_base::out | ios_base::trunc | ios_base::noreplace:
     return "wx" _LIBCPP_FOPEN_CLOEXEC_MODE;
@@ -679,7 +679,7 @@
         case ios_base::in | ios_base::app | ios_base::binary:
             __mdstr = L"a+b";
             break;
-#  if defined(__cpp_lib_ios_noreplace)
+#  if _LIBCPP_STD_VER >= 23
         case ios_base::out | ios_base::noreplace:
         case ios_base::out | ios_base::trunc | ios_base::noreplace:
           __mdstr = L"wx";


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