From 35559b65ddf107fea2a4dda92fcbd664986976d9 Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Thu, 22 Sep 2016 20:36:26 +0100
Subject: Support codepoints of variable width

Add a ColumnCount type and use it in place of CharCount whenever
more appropriate, take column size of codepoints into account for
vertical movements and docstring wrapping.

Fixes #811
---
 src/command_manager.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/command_manager.cc')

diff --git a/src/command_manager.cc b/src/command_manager.cc
index 250a5fe4..6f78f686 100644
--- a/src/command_manager.cc
+++ b/src/command_manager.cc
@@ -80,7 +80,7 @@ public:
 
     StringView str;
     ByteCount pos;
-    CharCoord coord;
+    DisplayCoord coord;
 };
 
 bool is_command_separator(char c)
@@ -399,7 +399,7 @@ CommandManager::find_command(const Context& context, const String& name) const
 void CommandManager::execute_single_command(CommandParameters params,
                                             Context& context,
                                             const ShellContext& shell_context,
-                                            CharCoord pos) const
+                                            DisplayCoord pos) const
 {
     if (params.empty())
         return;
@@ -429,7 +429,7 @@ void CommandManager::execute(StringView command_line,
     if (tokens.empty())
         return;
 
-    CharCoord command_coord;
+    DisplayCoord command_coord;
     Vector<String> params;
     for (auto it = tokens.begin(); it != tokens.end(); ++it)
     {
-- 
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