thodg/libgit2/src/filebuf.h

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• Hash : 5591ea15
  Author :
  Date : 2011-02-22T14:58:54
  

  Add printf method to the File Buffer Signed-off-by: Vicent Marti <tanoku@gmail.com>

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• src/filebuf.h

• #ifndef INCLUDE_filebuf_h__
  #define INCLUDE_filebuf_h__
  
  #include "fileops.h"
  #include "hash.h"
  
  #ifdef GIT_THREADS
  #	define GIT_FILEBUF_THREADS
  #endif
  
  #define GIT_FILEBUF_HASH_CONTENTS 0x1
  #define GIT_FILEBUF_APPEND 0x2
  #define GIT_FILEBUF_FORCE 0x4
  
  struct git_filebuf {
  	char *path_original;
  	char *path_lock;
  
  	git_hash_ctx *digest;
  
  	unsigned char *buffer;
  #ifdef GIT_FILEBUF_THREADS
  	unsigned char *buffer_back;
  #endif
  
  	size_t buf_size, buf_pos;
  	git_file fd;
  };
  
  typedef struct git_filebuf git_filebuf;
  
  int git_filebuf_write(git_filebuf *lock, void *buff, size_t len);
  int git_filebuf_reserve(git_filebuf *file, void **buff, size_t len);
  int git_filebuf_printf(git_filebuf *file, const char *format, ...);
  
  int git_filebuf_open(git_filebuf *lock, const char *path, int flags);
  int git_filebuf_commit(git_filebuf *lock);
  void git_filebuf_cleanup(git_filebuf *lock);
  int git_filebuf_hash(git_oid *oid, git_filebuf *file);
  
  #endif
  

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