From 8e761289a2446367267c6c0d9a26e734f0f78306 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Wed, 16 Dec 2020 20:29:05 +0300
Subject: Get rid of legacy build systems and rename cutl/ to libcutl/

---
 cutl/compiler/cxx-indenter.hxx | 170 -----------------------------------------
 1 file changed, 170 deletions(-)
 delete mode 100644 cutl/compiler/cxx-indenter.hxx

(limited to 'cutl/compiler/cxx-indenter.hxx')

diff --git a/cutl/compiler/cxx-indenter.hxx b/cutl/compiler/cxx-indenter.hxx
deleted file mode 100644
index 82a6b29..0000000
--- a/cutl/compiler/cxx-indenter.hxx
+++ /dev/null
@@ -1,170 +0,0 @@
-// file      : cutl/compiler/cxx-indenter.hxx
-// license   : MIT; see accompanying LICENSE file
-
-#ifndef CUTL_COMPILER_CXX_INDENTER_HXX
-#define CUTL_COMPILER_CXX_INDENTER_HXX
-
-#include <set>
-#include <stack>
-#include <deque>
-#include <string>
-#include <cstddef> // std::size_t
-
-#include <cutl/compiler/code-stream.hxx>
-
-namespace cutl
-{
-  namespace compiler
-  {
-    template <typename C>
-    class cxx_indenter: public code_stream<C>
-    {
-    public:
-      cxx_indenter (code_stream<C>& out);
-
-    private:
-      cxx_indenter (cxx_indenter const&);
-
-      cxx_indenter&
-      operator= (cxx_indenter const&);
-
-    public:
-      virtual void
-      put (C);
-
-      virtual void
-      unbuffer ();
-
-    private:
-      typedef std::basic_string<C> string;
-
-      enum construct
-      {
-        con_other,
-        con_pp_dir,
-        con_c_com,
-        con_cxx_com,
-        con_string_lit,
-        con_char_lit
-      };
-
-    private:
-      void
-      next_token (string const& old, C);
-
-      void
-      ensure_new_line ();
-
-      void
-      output_indentation ();
-
-      void
-      write (C);
-
-    private:
-      void
-      tokenize (C, construct old);
-
-      void
-      retire (C);
-
-    private:
-      enum char_class_type
-      {
-        cc_alpha,   // Alpha + '_'.
-        cc_digit,
-        cc_op_punc, // Operator or punctuation.
-        cc_space
-      };
-
-      static char_class_type
-      char_class (C);
-
-    private:
-      enum keyword_type
-      {
-        kw_if,
-        kw_do,
-        kw_for,
-        kw_else,
-        kw_case,
-        kw_while,
-        kw_catch,
-        kw_default
-      };
-
-      static C const*
-      keyword (keyword_type);
-
-    private:
-      code_stream<C>& out_;
-      bool buffering_;            // True if write() should buffer the char.
-      std::size_t position_;      // Current position on the line.
-      std::size_t paren_balance_; // ( ) balance.
-      std::stack<std::size_t> indentation_;
-      std::size_t spaces_;
-      bool suppress_nl_;
-      construct construct_;
-
-      // Special state stack for the do-while construct. The presence
-      // of an element in the stack indicates that we are in a braced
-      // do-while construct. The value of the element is the brace
-      // balance.
-      std::stack<std::size_t> do_while_state_;
-
-      typedef std::deque<C> hold;
-      hold hold_;
-
-    private:
-      string token_;  // previously fully recognized token
-      string lexeme_; // current lexeme (accumulator)
-
-      // Keywords that may be folowed by a single-line block, e.g., if,
-      // else, etc.
-      //
-      std::set<string> single_line_blocks_;
-
-      // Keywords that may follow (and be related) to a previous block,
-      // e.g., else, case, catch.
-      //
-      std::set<string> follow_blocks_;
-
-      string do_;
-      string lbrace_;
-      string rbrace_;
-
-    private:
-      // Single-line indented blocks such as if, else, while, etc. The
-      // newline flag indicates whether a new line has been seen after
-      // the keyword. This is needed to properly distinguish cases such
-      // as:
-      //
-      // else if (...)
-      //   foo ();
-      //
-      // else
-      //   if (...)
-      //     foo ();
-      //
-      struct indent_block
-      {
-        indent_block (bool newline, std::size_t indentation)
-            : newline_ (newline), indentation_ (indentation)
-        {
-        }
-
-        bool newline_;
-        std::size_t indentation_; // Size of the indentation_ stack
-                                  // corresponding to this block, or
-                                  // 0 if it is not indented.
-      };
-
-      std::stack<indent_block> indent_stack_;
-    };
-  }
-}
-
-#include <cutl/compiler/cxx-indenter.ixx>
-#include <cutl/compiler/cxx-indenter.txx>
-
-#endif // CUTL_COMPILER_CXX_INDENTER_HXX
-- 
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