kc3-lang/gnulib/doc/glibc-functions/getfilecon-desc.texi

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• Hash : c36a0f21
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  Date : 2024-10-27T17:01:29
  

  doc: Add a module index.
  
  * doc/Makefile (undocumented-modules.texi): New rule.
  (%.info, %.html, %.dvi, %.pdf): Depend on undocumented-modules.texi.
  (mostlyclean): Remove also *.m and *.tmp.
  (force): New rule.
  * doc/*.texi: Add module index entries.
  * doc/*/*.texi: Likewise.
  

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• doc/glibc-functions/getfilecon-desc.texi

• @macro getfileconDesc{fn}
  Gnulib module: selinux-h
  @mindex selinux-h
  
  Portability problems fixed by Gnulib:
  @itemize
  @item
  This function exists only on Linux and is therefore
  missing on all non-glibc platforms:
  macOS 14, FreeBSD 14.0, NetBSD 10.0, OpenBSD 7.5, Minix 3.1.8, AIX 7.1, HP-UX 11.31, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
  On those platforms, this module provides a stub that always sets
  @code{errno} to @code{ENOTSUP} and returns @samp{-1}.
  @item
  On systems with SELinux support, this module provides a wrapper for the
  @code{\fn\} function that insulates the caller from API-nonconforming behavior.
  Without this wrapper, @code{\fn\} can return @samp{0} and set
  the @code{context} pointer to NULL, and in another scenario can return
  @samp{10} and set the @code{context} pointer to @samp{unlabeled}.
  This wrapper returns @samp{-1} in each case and sets @code{errno} to
  @code{ENOTSUP} and @code{ENODATA} respectively.
  While the conditions that can provoke such behavior are rare, the
  average caller does not handle them because the possibility of such
  behavior is not documented.
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @end itemize
  @end macro
  

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