thodg/libgit2/src/errors.c

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• Hash : 5eb0fab8
  Author :
  Date : 2011-05-05T01:49:27
  

  errors: Update external API with new `git_lasterror`

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• src/errors.c

• /*
   * 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.
   */
  #include "common.h"
  #include "git2/thread-utils.h" /* for GIT_TLS */
  #include "thread-utils.h" /* for GIT_TLS */
  
  #include <stdarg.h>
  
  static GIT_TLS char g_last_error[1024];
  
  int git__error(int error, const char *msg, ...)
  {
  	va_list va;
  
  	va_start(va, msg);
  	vsnprintf(g_last_error, sizeof(g_last_error), msg, va);
  	va_end(va);
  
  	return error;
  }
  
  const char *git_lasterror(void)
  {
  	return g_last_error;
  }
  
  

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