kc3-lang/gnulib/doc/posix-functions/_setjmp.texi

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• Hash : 09ef7461
  Author :
  Date : 2008-12-14T14:38:13
  

  Refer to new POSIX:2008 standard.
  

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• doc/posix-functions/_setjmp.texi

• @node _setjmp
  @section @code{_setjmp}
  @findex _setjmp
  
  POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/_setjmp.html}
  
  Gnulib module: ---
  
  Portability problems fixed by Gnulib:
  @itemize
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @item
  This function is missing on some platforms:
  Solaris 2.5.1.
  @end itemize
  
  Note: A future revision of POSIX later than the 2008/2009 one may drop the
  functions @code{_setjmp} and @code{_longjmp}.  Still, in 2008, on all
  systems which have @code{_setjmp}, it is the fastest way to save the
  registers but not the signal mask (up to 30 times faster than @code{setjmp}
  on some systems).
  

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