yaml_util.h

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#ifndef YAML_UTIL_YAML_UTIL_H_
#define YAML_UTIL_YAML_UTIL_H_

#include <stdint.h>
#include <memory>

#include <yaml-cpp/yaml.h>

#include <swri_yaml_util/version.h>

#ifndef YAMLCPP_OLD_API
namespace YAML
{
  void operator >> (const YAML::Node& node, float& value);
  void operator >> (const YAML::Node& node, double& value);
  void operator >> (const YAML::Node& node, bool& value);
  void operator >> (const YAML::Node& node, int16_t& value);
  void operator >> (const YAML::Node& node, uint16_t& value);
  void operator >> (const YAML::Node& node, int32_t& value);
  void operator >> (const YAML::Node& node, uint32_t& value);
  void operator >> (const YAML::Node& node, int64_t& value);
  void operator >> (const YAML::Node& node, uint64_t& value);
  void operator >> (const YAML::Node& node, std::string& value);
}
#endif  // YAMLCPP_OLD_API

namespace swri_yaml_util
{
  bool LoadFile(const std::string& path, YAML::Node& yaml);
  bool LoadString(const std::string& input, YAML::Node& yaml);
  bool LoadMap(const std::map<std::string, std::string>& dict, YAML::Node& yaml);
  bool FindValue(const YAML::Node& node, const std::string& name);
  
  std::auto_ptr<YAML::Node> Clone(const YAML::Node& node);
  
  std::string ToString(double value, int32_t precision);
}

#endif  // YAML_UTIL_YAML_UTIL_H_