Windows precompiled header support in GN

tools/gn/config_values_extractors.h

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef TOOLS_GN_CONFIG_VALUES_EXTRACTORS_H_
 #define TOOLS_GN_CONFIG_VALUES_EXTRACTORS_H_
 
 #include <ostream>
 #include <string>
 #include <vector>
 
 #include "tools/gn/config.h"
 #include "tools/gn/config_values.h"
 #include "tools/gn/target.h"
 
 struct EscapeOptions;
 
 // Provides a way to iterate through all ConfigValues applying to a given
 // target. This is more complicated than normal because the target has a list
 // of configs applying to it, and also config values on the target itself.
 //
 // This iterator allows one to iterate through all of these in a defined order
 // in one convenient loop. The order is defined to be the ConfigValues on the
 // target itself first, then the applying configs, in order.
 //
 // Example:
 //   for (ConfigValueIterator iter(target); !iter.done(); iter.Next())
-//     DoSomething(iter->cur());
+//     DoSomething(iter.cur());
 class ConfigValuesIterator {
  public:
   explicit ConfigValuesIterator(const Target* target)
       : target_(target),
         cur_index_(-1) {
   }
 
   bool done() const {
     return cur_index_ >= static_cast<int>(target_->configs().size());
   }
@@ skipping 57 matching lines @@
 }
 
 // Writes the values out as strings with no transformation.
 void RecursiveTargetConfigStringsToStream(
     const Target* target,
     const std::vector<std::string>& (ConfigValues::* getter)() const,
     const EscapeOptions& escape_options,
     std::ostream& out);
 
 #endif  // TOOLS_GN_CONFIG_VALUES_EXTRACTORS_H_