thodg/libgit2/include/git2/common.h

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• Hash : a15c550d
  Author :
  Date : 2011-11-16T14:09:44
  

  threads: Fix the shared global state with TLS See `global.c` for a description of what we're doing. When libgit2 is built with GIT_THREADS support, the threading system must be explicitly initialized with `git_threads_init()`.

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• include/git2/common.h

• /*
   * Copyright (C) 2009-2011 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_common_h__
  #define INCLUDE_git_common_h__
  
  #include <time.h>
  #include <stdlib.h>
  
  #ifdef _MSC_VER
  #	include "inttypes.h"
  #else
  #	include <inttypes.h>
  #endif
  
  #ifdef __cplusplus
  # define GIT_BEGIN_DECL extern "C" {
  # define GIT_END_DECL	}
  #else
   /** Start declarations in C mode */
  # define GIT_BEGIN_DECL /* empty */
   /** End declarations in C mode */
  # define GIT_END_DECL	/* empty */
  #endif
  
  /** Declare a public function exported for application use. */
  #if __GNUC__ >= 4
  # define GIT_EXTERN(type) extern \
  			 __attribute__((visibility("default"))) \
  			 type
  #elif defined(_MSC_VER)
  # define GIT_EXTERN(type) __declspec(dllexport) type
  #else
  # define GIT_EXTERN(type) extern type
  #endif
  
  /** Declare a function as always inlined. */
  #if defined(_MSC_VER)
  # define GIT_INLINE(type) static __inline type
  #else
  # define GIT_INLINE(type) static inline type
  #endif
  
  /** Declare a function's takes printf style arguments. */
  #ifdef __GNUC__
  # define GIT_FORMAT_PRINTF(a,b) __attribute__((format (printf, a, b)))
  #else
  # define GIT_FORMAT_PRINTF(a,b) /* empty */
  #endif
  
  #if (defined(_WIN32) || defined(_WIN64)) && !defined(__CYGWIN__)
  #define GIT_WIN32 1
  #endif
  
  /**
   * @file git2/common.h
   * @brief Git common platform definitions
   * @defgroup git_common Git common platform definitions
   * @ingroup Git
   * @{
   */
  
  GIT_BEGIN_DECL
  
  /**
   * The separator used in path list strings (ie like in the PATH
   * environment variable). A semi-colon ";" is used on Windows, and
   * a colon ":" for all other systems.
   */
  #ifdef GIT_WIN32
  #define GIT_PATH_LIST_SEPARATOR ';'
  #else
  #define GIT_PATH_LIST_SEPARATOR ':'
  #endif
  
  /**
   * The maximum length of a git valid git path.
   */
  #define GIT_PATH_MAX 4096
  
  typedef struct {
  	char **strings;
  	size_t count;
  } git_strarray;
  
  GIT_EXTERN(void) git_strarray_free(git_strarray *array);
  
  /**
   * Return the version of the libgit2 library
   * being currently used.
   *
   * @param major Store the major version number
   * @param minor Store the minor version number
   * @param rev Store the revision (patch) number
   */
  GIT_EXTERN(void) git_libgit2_version(int *major, int *minor, int *rev);
  
  /** @} */
  GIT_END_DECL
  #endif
  

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