thodg/libgit2/include/git/commit.h

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• Hash : 16a67770
  Author :
  Date : 2008-11-01T16:53:06
  

  Create a micro abstraction around the POSIX file APIs This way we can start to write IO code to read and write files in the Git object database, but provide a hook to inject native Win32 APIs instead so libgit2 can be ported to run natively on that platform. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

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• include/git/commit.h

• /*
   * This file is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License, version 2,
   * as published by the Free Software Foundation.
   *
   * In addition to the permissions in the GNU General Public License,
   * the authors give you unlimited permission to link the compiled
   * version of this file into combinations with other programs,
   * and to distribute those combinations without any restriction
   * coming from the use of this file.  (The General Public License
   * restrictions do apply in other respects; for example, they cover
   * modification of the file, and distribution when not linked into
   * a combined executable.)
   *
   * This file is distributed in the hope that it will be useful, but
   * WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; see the file COPYING.  If not, write to
   * the Free Software Foundation, 51 Franklin Street, Fifth Floor,
   * Boston, MA 02110-1301, USA.
   */
  
  #ifndef INCLUDE_git_commit_h__
  #define INCLUDE_git_commit_h__
  
  #include "git/common.h"
  #include "git/oid.h"
  
  /**
   * @file git/commit.h
   * @brief Git commit parsing, formatting routines
   * @defgroup git_commit Git commit parsing, formatting routines
   * @ingroup Git
   * @{
   */
  GIT_BEGIN_DECL
  
  /** Parsed representation of a commit object. */
  typedef struct git_commit git_commit;
  #ifdef GIT__PRIVATE
  struct git_commit {
  	git_oid id;
  	time_t commit_time;
  	unsigned parsed:1,
  	         flags:26;
  };
  #endif
  
  /**
   * Parse (or lookup) a commit from a revision pool.
   * @param pool the pool to use when parsing/caching the commit.
   * @param id identity of the commit to locate.  If the object is
   *        an annotated tag it will be peeled back to the commit.
   * @return the commit; NULL if the commit does not exist in the
   *         pool's git_odb, or if the commit is present but is
   *         too malformed to be parsed successfully.
   */
  GIT_EXTERN(git_commit*) git_commit_parse(git_revp *pool, const git_oid *id);
  
  /**
   * Get the id of a commit.
   * @param commit a previously parsed commit.
   * @return object identity for the commit.
   */
  GIT_EXTERN(const git_oid*) git_commit_id(git_commit *commit);
  
  /** @} */
  GIT_END_DECL
  #endif
  

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