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author | 2015-08-26 15:05:58 +0300 | |
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committer | 2015-08-26 15:05:58 +0300 | |
commit | fc46f2618332037a8c1b58fbce5d616033bff1c9 (patch) | |
tree | bdb7ffdb92732438d540ef06622e570a3c60a8f4 /external_libs/yaml-cpp/src/contrib/graphbuilderadapter.h | |
parent | cecaf28ab61882d323cb5f3d813518523f7e836b (diff) |
Rearranged files and external libraries in two different locations, one for cpp (trex-core/external_libs) and one for python (trex-core/scripts/external_libs)
Diffstat (limited to 'external_libs/yaml-cpp/src/contrib/graphbuilderadapter.h')
-rw-r--r-- | external_libs/yaml-cpp/src/contrib/graphbuilderadapter.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/external_libs/yaml-cpp/src/contrib/graphbuilderadapter.h b/external_libs/yaml-cpp/src/contrib/graphbuilderadapter.h new file mode 100644 index 00000000..3ef8ab6c --- /dev/null +++ b/external_libs/yaml-cpp/src/contrib/graphbuilderadapter.h @@ -0,0 +1,73 @@ +#ifndef GRAPHBUILDERADAPTER_H_62B23520_7C8E_11DE_8A39_0800200C9A66 +#define GRAPHBUILDERADAPTER_H_62B23520_7C8E_11DE_8A39_0800200C9A66 + +#if defined(_MSC_VER) || (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || (__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4 +#pragma once +#endif + +#include <cstdlib> +#include <map> +#include <stack> +#include "yaml-cpp/eventhandler.h" +#include "yaml-cpp/contrib/anchordict.h" +#include "yaml-cpp/contrib/graphbuilder.h" + +namespace YAML +{ + class GraphBuilderAdapter : public EventHandler + { + public: + GraphBuilderAdapter(GraphBuilderInterface& builder) + : m_builder(builder), m_pRootNode(NULL), m_pKeyNode(NULL) + { + } + + virtual void OnDocumentStart(const Mark& mark) {(void)mark;} + virtual void OnDocumentEnd() {} + + virtual void OnNull(const Mark& mark, anchor_t anchor); + virtual void OnAlias(const Mark& mark, anchor_t anchor); + virtual void OnScalar(const Mark& mark, const std::string& tag, anchor_t anchor, const std::string& value); + + virtual void OnSequenceStart(const Mark& mark, const std::string& tag, anchor_t anchor); + virtual void OnSequenceEnd(); + + virtual void OnMapStart(const Mark& mark, const std::string& tag, anchor_t anchor); + virtual void OnMapEnd(); + + void *RootNode() const {return m_pRootNode;} + + private: + struct ContainerFrame + { + ContainerFrame(void *pSequence) + : pContainer(pSequence), pPrevKeyNode(&sequenceMarker) + {} + ContainerFrame(void *pMap, void* pPrevKeyNode) + : pContainer(pMap), pPrevKeyNode(pPrevKeyNode) + {} + + void *pContainer; + void *pPrevKeyNode; + + bool isMap() const {return pPrevKeyNode != &sequenceMarker;} + + private: + static int sequenceMarker; + }; + typedef std::stack<ContainerFrame> ContainerStack; + typedef AnchorDict<void*> AnchorMap; + + GraphBuilderInterface& m_builder; + ContainerStack m_containers; + AnchorMap m_anchors; + void *m_pRootNode; + void *m_pKeyNode; + + void *GetCurrentParent() const; + void RegisterAnchor(anchor_t anchor, void *pNode); + void DispositionNode(void *pNode); + }; +} + +#endif // GRAPHBUILDERADAPTER_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |