kc3-lang/gnulib/doc/glibc-functions/strcasestr.texi

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• Hash : 07053570
  Author :
  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/glibc-functions/strcasestr.texi

• @node strcasestr
  @subsection @code{strcasestr}
  @findex strcasestr
  
  LSB specification:@* @url{https://refspecs.linuxbase.org/LSB_5.0.0/LSB-Core-generic/LSB-Core-generic/baselib-strcasestr.html}
  
  Documentation:
  @itemize
  @item
  @ifinfo
  @ref{Search Functions,,Search Functions,libc},
  @end ifinfo
  @ifnotinfo
  @url{https://www.gnu.org/software/libc/manual/html_node/Search-Functions.html},
  @end ifnotinfo
  @item
  @uref{https://www.kernel.org/doc/man-pages/online/pages/man3/strcasestr.3.html,,man strcasestr}.
  @end itemize
  
  Gnulib module: strcasestr or strcasestr-simple
  
  Portability problems fixed by either Gnulib module @code{strcasestr-simple}
  or @code{strcasestr}:
  @itemize
  @item
  This function is missing on some platforms:
  AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.5.x,
  mingw, MSVC 14.
  @item
  This function can trigger memchr bugs on some platforms:
  glibc 2.10.
  @item
  This function can trigger false positives for long periodic needles on
  some platforms:
  glibc 2.12, Cygwin 1.7.7.
  @item
  This function may fail to find matches on some platforms:
  glibc 2.28.
  @end itemize
  
  Portability problems fixed by Gnulib module @code{strcasestr}:
  @itemize
  @item
  This function has quadratic instead of linear worst-case complexity on some
  platforms:
  glibc 2.8, FreeBSD 6.2, NetBSD 9.0, OpenBSD 4.0, Solaris 11.4.
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @end itemize
  

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