From dae91af92db2b316cec2db17328e92306b915753 Mon Sep 17 00:00:00 2001
From: B Stack <bgstack15@gmail.com>
Date: Tue, 8 Dec 2020 08:13:55 -0500
Subject: add upstream 11.4

---
 zen/globals.h         | 10 +++++-----
 zen/legacy_compiler.h |  3 +--
 zen/sys_info.cpp      |  2 +-
 zen/zstring.h         |  3 ++-
 4 files changed, 9 insertions(+), 9 deletions(-)

(limited to 'zen')

diff --git a/zen/globals.h b/zen/globals.h
index 635909f7..47da2ac4 100644
--- a/zen/globals.h
+++ b/zen/globals.h
@@ -50,7 +50,7 @@ template <class T>
 class Global //don't use for function-scope statics!
 {
 public:
-    consteval2 Global() {}; //demand static zero-initialization!
+    consteval Global() {}; //demand static zero-initialization!
 
     ~Global()
     {
@@ -108,7 +108,7 @@ template <class T>
 class FunStatGlobal
 {
 public:
-    consteval2 FunStatGlobal() {}; //demand static zero-initialization!
+    consteval FunStatGlobal() {}; //demand static zero-initialization!
 
     //No ~FunStatGlobal()!
 
@@ -211,9 +211,9 @@ void registerGlobalForDestruction(CleanUpEntry& entry)
 }
 
 //------------------------------------------------------------------------------------------
-#ifdef __cpp_lib_atomic_wait
-    #error implement + rewiew improvements
-#endif
+    #ifdef __cpp_lib_atomic_wait
+        #error implement + rewiew improvements
+    #endif
 
 
 inline
diff --git a/zen/legacy_compiler.h b/zen/legacy_compiler.h
index 0cbb830e..66b750c9 100644
--- a/zen/legacy_compiler.h
+++ b/zen/legacy_compiler.h
@@ -29,9 +29,8 @@ namespace std
 }
 //---------------------------------------------------------------------------------
 
-//constinit, consteval
+//constinit
     #define constinit2 constinit //GCC, clang have it
-    #define consteval2 consteval //
 
 
 namespace zen
diff --git a/zen/sys_info.cpp b/zen/sys_info.cpp
index 475e1c6c..70658a68 100644
--- a/zen/sys_info.cpp
+++ b/zen/sys_info.cpp
@@ -63,7 +63,7 @@ ComputerModel zen::getComputerModel() //throw FileError
         cm.vendor = tryGetInfo("/sys/devices/virtual/dmi/id/sys_vendor");   //
 
         //clean up:
-        cm.model  = beforeFirst(cm.model , L'\u00ff', IfNotFoundReturn::all); //fix broken BIOS entries:
+        cm.model  = beforeFirst(cm.model, L'\u00ff', IfNotFoundReturn::all);  //fix broken BIOS entries:
         cm.vendor = beforeFirst(cm.vendor, L'\u00ff', IfNotFoundReturn::all); //0xff can be considered 0
 
         for (const char* dummyModel :
diff --git a/zen/zstring.h b/zen/zstring.h
index 09aa43b9..234a398d 100644
--- a/zen/zstring.h
+++ b/zen/zstring.h
@@ -26,7 +26,7 @@ using Zstringc = zen::Zbase<char>;
 
 /* Caveat: don't expect input/output string sizes to match:
     - different UTF-8 encoding length of upper-case chars
-    - different number of upper case chars (e.g. "ߢ => "SS" on macOS)
+    - different number of upper case chars (e.g. ß => "SS" on macOS)
     - output is Unicode-normalized                                         */
 Zstring getUpperCase(const Zstring& str);
 
@@ -144,6 +144,7 @@ const wchar_t RTL_MARK = L'\u200F'; //UTF-8: E2 80 8F
 const wchar_t* const ELLIPSIS = L"\u2026"; //"..."
 const wchar_t MULT_SIGN = L'\u00D7'; //fancy "x"
 //const wchar_t NOBREAK_SPACE = L'\u00A0';
+const wchar_t ZERO_WIDTH_SPACE = L'\u200B';
 
 
 
-- 
cgit