thodg/libgit2/src/global.h

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• Hash : 1d3364ac
  Author :
  Date : 2014-06-11T20:52:15
  

  netops: init OpenSSL once under lock
  
  The OpenSSL init functions are not reentrant, which means that running
  multiple fetches in parallel can cause us to crash.
  
  Use a mutex to init OpenSSL, and since we're adding this extra checks,
  init it only once.
  

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• src/global.h

• /*
   * Copyright (C) the libgit2 contributors. All rights reserved.
   *
   * 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_global_h__
  #define INCLUDE_global_h__
  
  #include "mwindow.h"
  #include "hash.h"
  
  typedef struct {
  	git_error *last_error;
  	git_error error_t;
  } git_global_st;
  
  git_global_st *git__global_state(void);
  
  extern git_mutex git__mwindow_mutex;
  extern git_mutex git__ssl_mutex;
  extern git_atomic git__ssl_init;
  
  #define GIT_GLOBAL (git__global_state())
  
  typedef void (*git_global_shutdown_fn)(void);
  
  extern void git__on_shutdown(git_global_shutdown_fn callback);
  
  #endif
  

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