Moved around most of the files so that source code is in src/, documentation

is in doc/, etc.

1 files changed, 0 insertions, 123 deletions

diff --git a/scope.cc b/scope.cc
deleted file mode 100644
index 7a349949..00000000
--- a/scope.cc
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright (c) 2003-2008, John Wiegley.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * - Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- *
- * - Neither the name of New Artisans LLC nor the names of its
- *   contributors may be used to endorse or promote products derived from
- *   this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "scope.h"
-
-namespace ledger {
-
-void symbol_scope_t::define(const string& name, expr_t::ptr_op_t def)
-{
-  DEBUG("ledger.xpath.syms", "Defining '" << name << "' = " << def);
-
-  std::pair<symbol_map::iterator, bool> result
-    = symbols.insert(symbol_map::value_type(name, def));
-  if (! result.second) {
-    symbol_map::iterator i = symbols.find(name);
-    assert(i != symbols.end());
-    symbols.erase(i);
-
-    std::pair<symbol_map::iterator, bool> result2
-      = symbols.insert(symbol_map::value_type(name, def));
-    if (! result2.second)
-      throw_(compile_error,
-	     "Redefinition of '" << name << "' in same scope");
-  }
-}
-
-expr_t::ptr_op_t symbol_scope_t::lookup(const string& name)
-{
-  symbol_map::const_iterator i = symbols.find(name);
-  if (i != symbols.end())
-    return (*i).second;
-
-  return child_scope_t::lookup(name);
-}
-
-#if 0
-namespace {
-  int count_leaves(expr_t::ptr_op_t expr)
-  {
-    int count = 0;
-    if (expr->kind != expr_t::op_t::O_COMMA) {
-      count = 1;
-    } else {
-      count += count_leaves(expr->left());
-      count += count_leaves(expr->right());
-    }
-    return count;
-  }
-
-  expr_t::ptr_op_t reduce_leaves(expr_t::ptr_op_t expr,
-				 expr_t::ptr_op_t context)
-  {
-    if (! expr)
-      return NULL;
-
-    expr_t::ptr_op_t temp;
-
-    if (expr->kind != expr_t::op_t::O_COMMA) {
-      if (expr->kind < expr_t::op_t::TERMINALS) {
-	temp.reset(expr);
-      } else {
-	temp.reset(new op_t(expr_t::op_t::VALUE));
-	temp->set_value(NULL_VALUE);
-	expr->compute(temp->as_value_lval(), context);
-      }
-    } else {
-      temp.reset(new op_t(expr_t::op_t::O_COMMA));
-      temp->set_left(reduce_leaves(expr->left(), context));
-      temp->set_right(reduce_leaves(expr->right(), context));
-    }
-    return temp.release();
-  }
-
-  expr_t::ptr_op_t find_leaf(expr_t::ptr_op_t context, int goal, long& found)
-  {
-    if (! context)
-      return NULL;
-
-    if (context->kind != expr_t::op_t::O_COMMA) {
-      if (goal == found++)
-	return context;
-    } else {
-      expr_t::ptr_op_t expr = find_leaf(context->left(), goal, found);
-      if (expr)
-	return expr;
-      expr = find_leaf(context->right(), goal, found);
-      if (expr)
-	return expr;
-    }
-    return NULL;
-  }
-}
-#endif
-
-} // namespace ledger