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

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• Hash : 28fef9da
  Author :
  Date : 2011-02-05T13:45:22
  

  New module 'wcsnlen'.
  
  * modules/wcsnlen: New file.
  * lib/wchar.in.h (wcsnlen): New declaration.
  * lib/wcsnlen.c: New file.
  * lib/wcsnlen-impl.h: New file, from libutf8 with modifications.
  * m4/wcsnlen.m4: New file.
  * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsnlen is declared.
  (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSNLEN, HAVE_WCSNLEN.
  * modules/wchar (Makefile.am): Substitute GNULIB_WCSNLEN, HAVE_WCSNLEN.
  * tests/test-wchar-c++.cc: Test the declaration of wcsnlen.
  * doc/posix-functions/wcsnlen.texi: Mention the new module.
  

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• doc/posix-functions/wcsnlen.texi

• @node wcsnlen
  @section @code{wcsnlen}
  @findex wcsnlen
  
  POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/wcsnlen.html}
  
  Gnulib module: wcsnlen
  
  Portability problems fixed by Gnulib:
  @itemize
  @item
  This function is missing on some platforms:
  MacOS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, AIX 4.3.2, HP-UX 11,
  IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x, mingw, Interix 3.5, BeOS.
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @item
  On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
  accommodate all Unicode characters.
  @end itemize
  

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