kc3-lang/gnulib/modules/wmemcmp

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• Hash : 6c28538c
  Author :
  Date : 2023-04-19T01:01:56
  

  wmemcmp: Work around ISO C compliance bug on several platforms.
  
  * lib/wchar.in.h (wmemcmp): Consider REPLACE_WMEMCMP.
  * lib/wmemcmp-impl.h (wmemcmp): Don't assume that the two wide
  characters are in the range 0..INT_MAX.
  * m4/wmemcmp.m4 (gl_FUNC_WMEMCMP): Test whether wmemcmp works for all
  wide characters. Set REPLACE_WMEMCMP.
  * m4/wchar_h.m4 (gl_WCHAR_H_DEFAULTS): Initialize REPLACE_WMEMCMP.
  * modules/wchar (Makefile.am): Substitute REPLACE_WMEMCMP.
  * modules/wmemcmp (configure.ac): Consider REPLACE_WMEMCMP.
  * doc/posix-functions/wmemcmp.texi: Mention the bug.
  

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• modules/wmemcmp

• Description:
  wmemcmp() function: compare wide character arrays.
  
  Files:
  lib/wmemcmp.c
  lib/wmemcmp-impl.h
  m4/wmemcmp.m4
  
  Depends-on:
  wchar
  
  configure.ac:
  gl_FUNC_WMEMCMP
  gl_CONDITIONAL([GL_COND_OBJ_WMEMCMP],
                 [test $HAVE_WMEMCMP = 0 || test $REPLACE_WMEMCMP = 1])
  gl_WCHAR_MODULE_INDICATOR([wmemcmp])
  
  Makefile.am:
  if GL_COND_OBJ_WMEMCMP
  lib_SOURCES += wmemcmp.c
  endif
  
  Include:
  <wchar.h>
  
  License:
  LGPL
  
  Maintainer:
  all
  

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