From 773fbb10eb59c4e855eccf9966a6ef3a68e3e0c3 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Thu, 20 Apr 2017 22:01:57 +0300
Subject: Get rid of variable struct

---
 bbot/variable.cxx | 94 -------------------------------------------------------
 1 file changed, 94 deletions(-)
 delete mode 100644 bbot/variable.cxx

(limited to 'bbot/variable.cxx')

diff --git a/bbot/variable.cxx b/bbot/variable.cxx
deleted file mode 100644
index a25b007..0000000
--- a/bbot/variable.cxx
+++ /dev/null
@@ -1,94 +0,0 @@
-// file      : bbot/variable.cxx -*- C++ -*-
-// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
-// license   : MIT; see accompanying LICENSE file
-
-#include <bbot/variable>
-
-#include <utility> // move()
-
-using namespace std;
-
-namespace bbot
-{
-  variable::
-  variable (string v): string (move (v))
-  {
-    // Scan the string untill the end to check that the quoting is terminated.
-    // We will also make sure that the name doesn't contain spaces and the
-    // value is provided.
-    //
-    char quoting ('\0'); // Current quoting mode, can be used as bool.
-    bool name (true);    // True while we are parsing the variable name.
-
-    auto b (cbegin ());
-    auto i (b);
-
-    auto bad_variable = [&b, &i] (const string& d)
-    {
-      throw invalid_variable (i - b, d);
-    };
-
-    for (auto e (cend ()); i != e; ++i)
-    {
-      char c (*i);
-
-      if (!quoting)
-      {
-        if (c == '"' || c == '\'') // Begin of quoted string,
-        {
-          quoting = c;
-          continue;
-        }
-      }
-      else if (c == quoting)       // End of quoted string,
-      {
-        quoting = '\0';
-        continue;
-      }
-
-      if (name)
-      {
-        if (c == ' ' || c == '\t')
-          bad_variable ("expected variable assignment");
-        else if (c == '=')
-          name = false;
-      }
-    }
-
-    if (quoting)
-      bad_variable ("unterminated quoted string");
-
-    if (name)
-      bad_variable ("no variable value");
-  }
-
-  string variable::
-  unquoted () const
-  {
-    string r;
-    char quoting ('\0');  // Current quoting mode, can be used as bool.
-
-    for (auto i (cbegin ()), e (cend ()); i != e; ++i)
-    {
-      char c (*i);
-
-      if (!quoting)
-      {
-        if (c == '"' || c == '\'') // Begin of quoted string.
-        {
-          quoting = c;
-          continue;
-        }
-      }
-      else if (c == quoting)       // End of quoted string.
-      {
-        quoting = '\0';
-        continue;
-      }
-
-      r += c;
-    }
-
-    return r;
-  }
-}
-- 
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