modules/wchar

   1 Description:
   2 A <wchar.h> that works around platform issues.
   3 Note also the wchar-single module.
   4
   5 Files:
   6 lib/wchar.in.h
   7 m4/wchar_h.m4
   8 m4/wint_t.m4
   9
  10 Depends-on:
  11 include_next
  12 snippet/arg-nonnull
  13 snippet/c++defs
  14 snippet/warn-on-use
  15 inttypes-incomplete
  16 stddef
  17
  18 configure.ac:
  19 gl_WCHAR_H
  20
  21 Makefile.am:
  22 BUILT_SOURCES += wchar.h
  23
  24 # We need the following in order to create <wchar.h> when the system
  25 # version does not work standalone.
  26 wchar.h: wchar.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
  27         $(AM_V_GEN)rm -f $@-t $@ && \
  28         { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
  29           sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
  30               -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
  31               -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
  32               -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
  33               -e 's|@''HAVE_FEATURES_H''@|$(HAVE_FEATURES_H)|g' \
  34               -e 's|@''NEXT_WCHAR_H''@|$(NEXT_WCHAR_H)|g' \
  35               -e 's|@''HAVE_WCHAR_H''@|$(HAVE_WCHAR_H)|g' \
  36               -e 's/@''HAVE_CRTDEFS_H''@/$(HAVE_CRTDEFS_H)/g' \
  37               -e 's/@''GNULIB_OVERRIDES_WINT_T''@/$(GNULIB_OVERRIDES_WINT_T)/g' \
  38               -e 's/@''GNULIB_BTOWC''@/$(GNULIB_BTOWC)/g' \
  39               -e 's/@''GNULIB_WCTOB''@/$(GNULIB_WCTOB)/g' \
  40               -e 's/@''GNULIB_MBSINIT''@/$(GNULIB_MBSINIT)/g' \
  41               -e 's/@''GNULIB_MBRTOWC''@/$(GNULIB_MBRTOWC)/g' \
  42               -e 's/@''GNULIB_MBRLEN''@/$(GNULIB_MBRLEN)/g' \
  43               -e 's/@''GNULIB_MBSRTOWCS''@/$(GNULIB_MBSRTOWCS)/g' \
  44               -e 's/@''GNULIB_MBSNRTOWCS''@/$(GNULIB_MBSNRTOWCS)/g' \
  45               -e 's/@''GNULIB_WCRTOMB''@/$(GNULIB_WCRTOMB)/g' \
  46               -e 's/@''GNULIB_WCSRTOMBS''@/$(GNULIB_WCSRTOMBS)/g' \
  47               -e 's/@''GNULIB_WCSNRTOMBS''@/$(GNULIB_WCSNRTOMBS)/g' \
  48               -e 's/@''GNULIB_WCWIDTH''@/$(GNULIB_WCWIDTH)/g' \
  49               -e 's/@''GNULIB_WMEMCHR''@/$(GNULIB_WMEMCHR)/g' \
  50               -e 's/@''GNULIB_WMEMCMP''@/$(GNULIB_WMEMCMP)/g' \
  51               -e 's/@''GNULIB_WMEMCPY''@/$(GNULIB_WMEMCPY)/g' \
  52               -e 's/@''GNULIB_WMEMMOVE''@/$(GNULIB_WMEMMOVE)/g' \
  53               -e 's/@''GNULIB_WMEMPCPY''@/$(GNULIB_WMEMPCPY)/g' \
  54               -e 's/@''GNULIB_WMEMSET''@/$(GNULIB_WMEMSET)/g' \
  55               -e 's/@''GNULIB_WCSLEN''@/$(GNULIB_WCSLEN)/g' \
  56               -e 's/@''GNULIB_WCSNLEN''@/$(GNULIB_WCSNLEN)/g' \
  57               -e 's/@''GNULIB_WCSCPY''@/$(GNULIB_WCSCPY)/g' \
  58               -e 's/@''GNULIB_WCPCPY''@/$(GNULIB_WCPCPY)/g' \
  59               -e 's/@''GNULIB_WCSNCPY''@/$(GNULIB_WCSNCPY)/g' \
  60               -e 's/@''GNULIB_WCPNCPY''@/$(GNULIB_WCPNCPY)/g' \
  61               -e 's/@''GNULIB_WCSCAT''@/$(GNULIB_WCSCAT)/g' \
  62               -e 's/@''GNULIB_WCSNCAT''@/$(GNULIB_WCSNCAT)/g' \
  63               -e 's/@''GNULIB_WCSCMP''@/$(GNULIB_WCSCMP)/g' \
  64               -e 's/@''GNULIB_WCSNCMP''@/$(GNULIB_WCSNCMP)/g' \
  65               -e 's/@''GNULIB_WCSCASECMP''@/$(GNULIB_WCSCASECMP)/g' \
  66               -e 's/@''GNULIB_WCSNCASECMP''@/$(GNULIB_WCSNCASECMP)/g' \
  67               -e 's/@''GNULIB_WCSCOLL''@/$(GNULIB_WCSCOLL)/g' \
  68               -e 's/@''GNULIB_WCSXFRM''@/$(GNULIB_WCSXFRM)/g' \
  69               -e 's/@''GNULIB_WCSDUP''@/$(GNULIB_WCSDUP)/g' \
  70               -e 's/@''GNULIB_WCSCHR''@/$(GNULIB_WCSCHR)/g' \
  71               -e 's/@''GNULIB_WCSRCHR''@/$(GNULIB_WCSRCHR)/g' \
  72               -e 's/@''GNULIB_WCSCSPN''@/$(GNULIB_WCSCSPN)/g' \
  73               -e 's/@''GNULIB_WCSSPN''@/$(GNULIB_WCSSPN)/g' \
  74               -e 's/@''GNULIB_WCSPBRK''@/$(GNULIB_WCSPBRK)/g' \
  75               -e 's/@''GNULIB_WCSSTR''@/$(GNULIB_WCSSTR)/g' \
  76               -e 's/@''GNULIB_WCSTOK''@/$(GNULIB_WCSTOK)/g' \
  77               -e 's/@''GNULIB_WCSWIDTH''@/$(GNULIB_WCSWIDTH)/g' \
  78               -e 's/@''GNULIB_WCSFTIME''@/$(GNULIB_WCSFTIME)/g' \
  79               < $(srcdir)/wchar.in.h | \
  80           sed -e 's|@''HAVE_WINT_T''@|$(HAVE_WINT_T)|g' \
  81               -e 's|@''HAVE_BTOWC''@|$(HAVE_BTOWC)|g' \
  82               -e 's|@''HAVE_MBSINIT''@|$(HAVE_MBSINIT)|g' \
  83               -e 's|@''HAVE_MBRTOWC''@|$(HAVE_MBRTOWC)|g' \
  84               -e 's|@''HAVE_MBRLEN''@|$(HAVE_MBRLEN)|g' \
  85               -e 's|@''HAVE_MBSRTOWCS''@|$(HAVE_MBSRTOWCS)|g' \
  86               -e 's|@''HAVE_MBSNRTOWCS''@|$(HAVE_MBSNRTOWCS)|g' \
  87               -e 's|@''HAVE_WCRTOMB''@|$(HAVE_WCRTOMB)|g' \
  88               -e 's|@''HAVE_WCSRTOMBS''@|$(HAVE_WCSRTOMBS)|g' \
  89               -e 's|@''HAVE_WCSNRTOMBS''@|$(HAVE_WCSNRTOMBS)|g' \
  90               -e 's|@''HAVE_WMEMCHR''@|$(HAVE_WMEMCHR)|g' \
  91               -e 's|@''HAVE_WMEMCMP''@|$(HAVE_WMEMCMP)|g' \
  92               -e 's|@''HAVE_WMEMCPY''@|$(HAVE_WMEMCPY)|g' \
  93               -e 's|@''HAVE_WMEMMOVE''@|$(HAVE_WMEMMOVE)|g' \
  94               -e 's|@''HAVE_WMEMPCPY''@|$(HAVE_WMEMPCPY)|g' \
  95               -e 's|@''HAVE_WMEMSET''@|$(HAVE_WMEMSET)|g' \
  96               -e 's|@''HAVE_WCSLEN''@|$(HAVE_WCSLEN)|g' \
  97               -e 's|@''HAVE_WCSNLEN''@|$(HAVE_WCSNLEN)|g' \
  98               -e 's|@''HAVE_WCSCPY''@|$(HAVE_WCSCPY)|g' \
  99               -e 's|@''HAVE_WCPCPY''@|$(HAVE_WCPCPY)|g' \
 100               -e 's|@''HAVE_WCSNCPY''@|$(HAVE_WCSNCPY)|g' \
 101               -e 's|@''HAVE_WCPNCPY''@|$(HAVE_WCPNCPY)|g' \
 102               -e 's|@''HAVE_WCSCAT''@|$(HAVE_WCSCAT)|g' \
 103               -e 's|@''HAVE_WCSNCAT''@|$(HAVE_WCSNCAT)|g' \
 104               -e 's|@''HAVE_WCSCMP''@|$(HAVE_WCSCMP)|g' \
 105               -e 's|@''HAVE_WCSNCMP''@|$(HAVE_WCSNCMP)|g' \
 106               -e 's|@''HAVE_WCSCASECMP''@|$(HAVE_WCSCASECMP)|g' \
 107               -e 's|@''HAVE_WCSNCASECMP''@|$(HAVE_WCSNCASECMP)|g' \
 108               -e 's|@''HAVE_WCSCOLL''@|$(HAVE_WCSCOLL)|g' \
 109               -e 's|@''HAVE_WCSXFRM''@|$(HAVE_WCSXFRM)|g' \
 110               -e 's|@''HAVE_WCSDUP''@|$(HAVE_WCSDUP)|g' \
 111               -e 's|@''HAVE_WCSCHR''@|$(HAVE_WCSCHR)|g' \
 112               -e 's|@''HAVE_WCSRCHR''@|$(HAVE_WCSRCHR)|g' \
 113               -e 's|@''HAVE_WCSCSPN''@|$(HAVE_WCSCSPN)|g' \
 114               -e 's|@''HAVE_WCSSPN''@|$(HAVE_WCSSPN)|g' \
 115               -e 's|@''HAVE_WCSPBRK''@|$(HAVE_WCSPBRK)|g' \
 116               -e 's|@''HAVE_WCSSTR''@|$(HAVE_WCSSTR)|g' \
 117               -e 's|@''HAVE_WCSTOK''@|$(HAVE_WCSTOK)|g' \
 118               -e 's|@''HAVE_WCSWIDTH''@|$(HAVE_WCSWIDTH)|g' \
 119               -e 's|@''HAVE_WCSFTIME''@|$(HAVE_WCSFTIME)|g' \
 120               -e 's|@''HAVE_DECL_WCTOB''@|$(HAVE_DECL_WCTOB)|g' \
 121               -e 's|@''HAVE_DECL_WCWIDTH''@|$(HAVE_DECL_WCWIDTH)|g' \
 122           | \
 123           sed -e 's|@''REPLACE_MBSTATE_T''@|$(REPLACE_MBSTATE_T)|g' \
 124               -e 's|@''REPLACE_BTOWC''@|$(REPLACE_BTOWC)|g' \
 125               -e 's|@''REPLACE_WCTOB''@|$(REPLACE_WCTOB)|g' \
 126               -e 's|@''REPLACE_MBSINIT''@|$(REPLACE_MBSINIT)|g' \
 127               -e 's|@''REPLACE_MBRTOWC''@|$(REPLACE_MBRTOWC)|g' \
 128               -e 's|@''REPLACE_MBRLEN''@|$(REPLACE_MBRLEN)|g' \
 129               -e 's|@''REPLACE_MBSRTOWCS''@|$(REPLACE_MBSRTOWCS)|g' \
 130               -e 's|@''REPLACE_MBSNRTOWCS''@|$(REPLACE_MBSNRTOWCS)|g' \
 131               -e 's|@''REPLACE_WCRTOMB''@|$(REPLACE_WCRTOMB)|g' \
 132               -e 's|@''REPLACE_WCSRTOMBS''@|$(REPLACE_WCSRTOMBS)|g' \
 133               -e 's|@''REPLACE_WCSNRTOMBS''@|$(REPLACE_WCSNRTOMBS)|g' \
 134               -e 's|@''REPLACE_WCWIDTH''@|$(REPLACE_WCWIDTH)|g' \
 135               -e 's|@''REPLACE_WCSWIDTH''@|$(REPLACE_WCSWIDTH)|g' \
 136               -e 's|@''REPLACE_WCSFTIME''@|$(REPLACE_WCSFTIME)|g' \
 137               -e 's|@''REPLACE_WCSTOK''@|$(REPLACE_WCSTOK)|g' \
 138               -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
 139               -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
 140               -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)'; \
 141         } > $@-t && \
 142         mv $@-t $@
 143 MOSTLYCLEANFILES += wchar.h wchar.h-t
 144
 145 Include:
 146 <wchar.h>
 147
 148 License:
 149 LGPLv2+
 150
 151 Maintainer:
 152 all