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

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• Hash : 4e39aa42
  Author :
  Date : 2011-09-11T21:56:17
  

  doc: Update regarding MSVC 9.
  
  * doc/gnulib-intro.texi (Target Platforms): Classify MSVC as "rarely
  tested".
  * doc/posix-functions/*.texi: Update with info about MSVC 9.
  * doc/posix-headers/*.texi: Likewise.
  * doc/pastposix-functions/*.texi: Likewise.
  * doc/glibc-functions/*.texi: Likewise.
  * doc/glibc-headers/*.texi: Likewise.
  

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• doc/posix-functions/shmat.texi

• @node shmat
  @section @code{shmat}
  @findex shmat
  
  POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/shmat.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:
  mingw, MSVC 9, BeOS.
  @item
  Attempts to @code{shmat} into a previously malloc-ed region fail on SunOS 4,
  with @code{errno} set to @code{EINVAL}, even if there is an @code{munmap} call
  in between.
  @item
  On Linux, the flag @code{SHM_REMAP} is needed in order to force @code{shmat}
  to replace existing memory mappings in the specify address range.  On other
  platforms, it is not needed.
  @end itemize
  

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