thodg/libgit2/include/git2/checkout.h

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• Hash : ef9905c9
  Author :
  Date : 2012-07-26T12:58:44
  

  checkout: introduce git_checkout_opts
  
  Refactor checkout into several more-sensible
  entry points, which consolidates common options
  into a single structure that may be passed around.

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• include/git2/checkout.h

• /*
   * Copyright (C) 2012 the libgit2 contributors
   *
   * This file is part of libgit2, distributed under the GNU GPL v2 with
   * a Linking Exception. For full terms see the included COPYING file.
   */
  #ifndef INCLUDE_git_checkout_h__
  #define INCLUDE_git_checkout_h__
  
  #include "common.h"
  #include "types.h"
  #include "indexer.h"
  
  
  /**
   * @file git2/checkout.h
   * @brief Git checkout routines
   * @defgroup git_checkout Git checkout routines
   * @ingroup Git
   * @{
   */
  GIT_BEGIN_DECL
  
  
  #define GIT_CHECKOUT_OVERWRITE_EXISTING 0
  #define GIT_CHECKOUT_SKIP_EXISTING 1
  
  
  typedef struct git_checkout_opts {
  	git_indexer_stats stats;
  	int existing_file_action;
  	int apply_filters;
  	int dir_mode;
  	int file_open_mode;
  } git_checkout_opts;
  
  #define GIT_CHECKOUT_DEFAULT_OPTS {  \
  	{0},                              \
  	GIT_CHECKOUT_OVERWRITE_EXISTING,  \
  	true,                             \
  	GIT_DIR_MODE,                     \
  	O_CREAT|O_TRUNC|O_WRONLY          \
  }
  
  /**
   * Updates files in the working tree to match the index.
   *
   * @param repo repository to check out (must be non-bare)
   * @param opts specifies checkout options (may be NULL)
   * @return 0 on success, GIT_ERROR otherwise (use git_error_last for information about the error)
   */
  GIT_EXTERN(int) git_checkout_index(git_repository *repo, git_checkout_opts *opts);
  
  /**
   * Updates files in the working tree to match the commit pointed to by HEAD.
   *
   * @param repo repository to check out (must be non-bare)
   * @param opts specifies checkout options (may be NULL)
   * @return 0 on success, GIT_ERROR otherwise (use git_error_last for information about the error)
   */
  GIT_EXTERN(int) git_checkout_head(git_repository *repo, git_checkout_opts *opts);
  
  /** @} */
  GIT_END_DECL
  #endif
  

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