thodg/libgit2/include/git2/errors.h

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• Hash : 3fbcac89
  Author :
  Date : 2012-05-02T19:56:38
  

  Remove old and unused error codes

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• include/git2/errors.h

• /*
   * Copyright (C) 2009-2012 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_errors_h__
  #define INCLUDE_git_errors_h__
  
  #include "common.h"
  
  /**
   * @file git2/errors.h
   * @brief Git error handling routines and variables
   * @ingroup Git
   * @{
   */
  GIT_BEGIN_DECL
  
  typedef enum {
  	GIT_SUCCESS = 0,
  	GIT_ERROR = -1,
  
  	/** Input does not exist in the scope searched. */
  	GIT_ENOTFOUND = -3,
  
  	/** A reference with this name already exists */
  	GIT_EEXISTS = -23,
  
  	/** The given integer literal is too large to be parsed */
  	GIT_EOVERFLOW = -24,
  
  	/** The given short oid is ambiguous */
  	GIT_EAMBIGUOUS = -29,
  
  	/** Skip and passthrough the given ODB backend */
  	GIT_EPASSTHROUGH = -30,
  
  	/** The buffer is too short to satisfy the request */
  	GIT_ESHORTBUFFER = -32,
  
  	GIT_EREVWALKOVER = -33,
  } git_error_t;
  
  typedef struct {
  	char *message;
  	int klass;
  } git_error;
  
  typedef enum {
  	GITERR_NOMEMORY,
  	GITERR_OS,
  	GITERR_INVALID,
  	GITERR_REFERENCE,
  	GITERR_ZLIB,
  	GITERR_REPOSITORY,
  	GITERR_CONFIG,
  	GITERR_REGEX,
  	GITERR_ODB,
  	GITERR_INDEX,
  	GITERR_OBJECT,
  	GITERR_NET,
  	GITERR_TAG,
  	GITERR_TREE,
  } git_error_class;
  
  /**
   * Return the last `git_error` object that was generated for the
   * current thread or NULL if no error has occurred.
   *
   * @return A git_error object.
   */
  GIT_EXTERN(const git_error *) giterr_last(void);
  
  /**
   * Clear the last library error that occurred for this thread.
   */
  GIT_EXTERN(void) giterr_clear(void);
  
  /** @} */
  GIT_END_DECL
  #endif
  

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