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

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• Hash : 07053570
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  Date : 2020-11-22T17:48:50
  

  doc: Add references to the LSB.
  
  * doc/glibc-functions/*.texi: Add references to LSB 5.0.
  * doc/posix-functions/*.texi: Likewise.
  

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• doc/posix-functions/vscanf.texi

• @node vscanf
  @section @code{vscanf}
  @findex vscanf
  
  POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/vscanf.html}
  
  LSB specification:@* @url{https://refspecs.linuxbase.org/LSB_5.0.0/LSB-Core-generic/LSB-Core-generic/baselib-vscanf.html}
  
  Gnulib module: vscanf, nonblocking
  
  Portability problems fixed by Gnulib module @code{vscanf}, together with module @code{nonblocking}:
  @itemize
  @item
  When reading from a non-blocking pipe whose buffer is empty, this function
  fails with @code{errno} being set to @code{EINVAL} instead of @code{EAGAIN} on
  some platforms:
  mingw, MSVC 14.
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @item
  This function is missing on some platforms:
  IRIX 6.5.
  @item
  On Windows platforms (excluding Cygwin), this function does not set @code{errno}
  upon failure.
  @item
  On Windows, these functions don't support the @code{hh}, @code{ll}, @code{j},
  @code{t}, @code{z} size specifiers.
  @end itemize
  

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