thodg/libgit2/src/errors.h

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• Hash : ae234862
  Author :
  Date : 2008-11-18T22:20:15
  

  Add an embryo of a TLS-aware error handling system
  
  This adds the per-thread global variable git_errno to the
  system, which callers can examine to get information about
  an error.
  
  Two helper functions are added to reduce LoC-count for the
  library code itself.
  
  Also, some exceptions are made for running sparse on GIT_TLS
  definitions, since it doesn't grok thread-local variables at
  all.
  
  Signed-off-by: Andreas Ericsson <ae@op5.se>
  Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
  

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• src/errors.h

• #ifndef INCLUDE_errors_h__
  #define INCLUDE_errors_h__
  #include "git/errors.h"
  
  /* convenience functions */
  static inline int git_int_error(int code)
  {
  	git_errno = code;
  	return code;
  }
  
  static inline void *git_ptr_error(int code)
  {
  	git_errno = code;
  	return NULL;
  }
  #endif
  

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