From 13eb0a574f22bb40e8ed0ea4be70be44eb266938 Mon Sep 17 00:00:00 2001
From: Daniel Coonce <danielcoonce@gmail.com>
Date: Sat, 30 Jan 2021 21:35:57 -0600
Subject: Use Boost library to read argv as UTF-8 in Windows

Windows uses UTF-16 for command line arguments, so use boost::nowide
to convert to UTF-8.

Fixes #1986
---
 src/main.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/main.cc')

diff --git a/src/main.cc b/src/main.cc
index 218579cf..37203ff4 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -35,6 +35,10 @@
                                 // was moved there for the sake of clarity here
 #include "session.h"
 
+#if HAVE_BOOST_NOWIDE
+#include <boost/nowide/args.hpp>
+#endif
+
 #ifdef HAVE_EDIT
 #include <editline/readline.h>
 #endif
@@ -51,6 +55,10 @@ int main(int argc, char * argv[], char * envp[])
 {
   int status = 1;
 
+#if HAVE_BOOST_NOWIDE
+  boost::nowide::args a(argc, argv); // Fix command-line encoding on Windows
+#endif
+
 #if HAVE_BOOST_PYTHON
   argv0 = argv[0];
 #endif
-- 
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