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

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• Hash : 0296188c
  Author :
  Date : 2020-01-13T00:16:48
  

  c32stombs: New module.
  
  * lib/uchar.in.h (c32stombs): New declaration.
  * lib/c32stombs.c: New file.
  * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_C32STOMBS.
  * modules/uchar (Makefile.am): Substitute GNULIB_C32STOMBS.
  * modules/c32stombs: New file.
  * tests/test-uchar-c++.cc: Test the signature of c32stombs.
  * doc/posix-functions/wcstombs.texi: Mention the new module.
  

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• doc/posix-functions/wcstombs.texi

• @node wcstombs
  @section @code{wcstombs}
  @findex wcstombs
  
  POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/wcstombs.html}
  
  Gnulib module: ---
  
  Portability problems fixed by Gnulib:
  @itemize
  @end itemize
  
  Portability problems not fixed by Gnulib:
  @itemize
  @item
  On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and
  therefore cannot accommodate all Unicode characters.
  However, the Gnulib function @code{c32stombs}, provided by Gnulib module
  @code{c32stombs}, operates on 32-bit wide characters and therefore does not
  have this limitation.
  @end itemize
  

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