thodg/libgit2/src/revobject.h

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• Hash : 40721f6b
  Author :
  Date : 2010-07-10T11:50:16
  

  Changed revpool's object table to support arbitrary objects git_revpool_object now has a type identifier for each object type in a revpool (commits, trees, blobs, etc). Trees can now be stored in the revision pool. git_revpool_tableit now supports filtering objects by their type when iterating through the object table. Signed-off-by: Vicent Marti <tanoku@gmail.com>

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• src/revobject.h

• #ifndef INCLUDE_objecttable_h__
  #define INCLUDE_objecttable_h__
  
  #include "git/common.h"
  #include "git/oid.h"
  #include "git/odb.h"
  
  struct git_revpool_object {
  	git_oid id;
  	git_revpool *pool;
  	git_otype type;
  };
  
  struct git_revpool_node {
  	struct git_revpool_object *object;
  	unsigned int hash;
  	struct git_revpool_node *next;
  };
  
  struct git_revpool_table {
  	struct git_revpool_node **nodes;
  
  	unsigned int size_mask;
  	unsigned int count;
  	unsigned int max_count;
  };
  
  struct git_revpool_tableit {
  	struct git_revpool_node **nodes;
  	struct git_revpool_node *current_node;
  	unsigned int current_pos;
  	unsigned int size;
  };
  
  
  typedef struct git_revpool_node git_revpool_node;
  typedef struct git_revpool_object git_revpool_object;
  typedef struct git_revpool_table git_revpool_table;
  typedef struct git_revpool_tableit git_revpool_tableit;
  
  git_revpool_table *git_revpool_table_create(unsigned int min_size);
  int git_revpool_table_insert(git_revpool_table *table, git_revpool_object *object);
  git_revpool_object *git_revpool_table_lookup(git_revpool_table *table, const git_oid *id);
  void git_revpool_table_resize(git_revpool_table *table);
  void git_revpool_table_free(git_revpool_table *table);
  
  
  git_revpool_object *git_revpool_tableit_next(git_revpool_tableit *it);
  git_revpool_object *git_revpool_tableit_nextfilter(git_revpool_tableit *it, git_otype type);
  void git_revpool_tableit_init(git_revpool_table *table, git_revpool_tableit *it);
  
  #endif
  

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