Description:
A <wchar.h> that works around platform issues.

Files:
lib/wchar.in.h
m4/wchar_h.m4
m4/wint_t.m4

Depends-on:
arg-nonnull
c++defs
include_next
stddef
warn-on-use

configure.ac:
gl_WCHAR_H

Makefile.am:
BUILT_SOURCES += wchar.h

# We need the following in order to create <wchar.h> when the system
# version does not work standalone.
wchar.h: wchar.in.h $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H)
	$(AM_V_GEN)rm -f $@-t $@ && \
	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
	  sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
	      -e 's|@''NEXT_WCHAR_H''@|$(NEXT_WCHAR_H)|g' \
	      -e 's|@''HAVE_WCHAR_H''@|$(HAVE_WCHAR_H)|g' \
	      -e 's|@''GNULIB_BTOWC''@|$(GNULIB_BTOWC)|g' \
	      -e 's|@''GNULIB_WCTOB''@|$(GNULIB_WCTOB)|g' \
	      -e 's|@''GNULIB_MBSINIT''@|$(GNULIB_MBSINIT)|g' \
	      -e 's|@''GNULIB_MBRTOWC''@|$(GNULIB_MBRTOWC)|g' \
	      -e 's|@''GNULIB_MBRLEN''@|$(GNULIB_MBRLEN)|g' \
	      -e 's|@''GNULIB_MBSRTOWCS''@|$(GNULIB_MBSRTOWCS)|g' \
	      -e 's|@''GNULIB_MBSNRTOWCS''@|$(GNULIB_MBSNRTOWCS)|g' \
	      -e 's|@''GNULIB_WCRTOMB''@|$(GNULIB_WCRTOMB)|g' \
	      -e 's|@''GNULIB_WCSRTOMBS''@|$(GNULIB_WCSRTOMBS)|g' \
	      -e 's|@''GNULIB_WCSNRTOMBS''@|$(GNULIB_WCSNRTOMBS)|g' \
	      -e 's|@''GNULIB_WCWIDTH''@|$(GNULIB_WCWIDTH)|g' \
	      -e 's|@''HAVE_WINT_T''@|$(HAVE_WINT_T)|g' \
	      -e 's|@''HAVE_BTOWC''@|$(HAVE_BTOWC)|g' \
	      -e 's|@''HAVE_MBSINIT''@|$(HAVE_MBSINIT)|g' \
	      -e 's|@''HAVE_MBRTOWC''@|$(HAVE_MBRTOWC)|g' \
	      -e 's|@''HAVE_MBRLEN''@|$(HAVE_MBRLEN)|g' \
	      -e 's|@''HAVE_MBSRTOWCS''@|$(HAVE_MBSRTOWCS)|g' \
	      -e 's|@''HAVE_MBSNRTOWCS''@|$(HAVE_MBSNRTOWCS)|g' \
	      -e 's|@''HAVE_WCRTOMB''@|$(HAVE_WCRTOMB)|g' \
	      -e 's|@''HAVE_WCSRTOMBS''@|$(HAVE_WCSRTOMBS)|g' \
	      -e 's|@''HAVE_WCSNRTOMBS''@|$(HAVE_WCSNRTOMBS)|g' \
	      -e 's|@''HAVE_DECL_WCTOB''@|$(HAVE_DECL_WCTOB)|g' \
	      -e 's|@''HAVE_DECL_WCWIDTH''@|$(HAVE_DECL_WCWIDTH)|g' \
	      -e 's|@''REPLACE_MBSTATE_T''@|$(REPLACE_MBSTATE_T)|g' \
	      -e 's|@''REPLACE_BTOWC''@|$(REPLACE_BTOWC)|g' \
	      -e 's|@''REPLACE_WCTOB''@|$(REPLACE_WCTOB)|g' \
	      -e 's|@''REPLACE_MBSINIT''@|$(REPLACE_MBSINIT)|g' \
	      -e 's|@''REPLACE_MBRTOWC''@|$(REPLACE_MBRTOWC)|g' \
	      -e 's|@''REPLACE_MBRLEN''@|$(REPLACE_MBRLEN)|g' \
	      -e 's|@''REPLACE_MBSRTOWCS''@|$(REPLACE_MBSRTOWCS)|g' \
	      -e 's|@''REPLACE_MBSNRTOWCS''@|$(REPLACE_MBSNRTOWCS)|g' \
	      -e 's|@''REPLACE_WCRTOMB''@|$(REPLACE_WCRTOMB)|g' \
	      -e 's|@''REPLACE_WCSRTOMBS''@|$(REPLACE_WCSRTOMBS)|g' \
	      -e 's|@''REPLACE_WCSNRTOMBS''@|$(REPLACE_WCSNRTOMBS)|g' \
	      -e 's|@''REPLACE_WCWIDTH''@|$(REPLACE_WCWIDTH)|g' \
	      -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
	      -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
	      -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
	    < $(srcdir)/wchar.in.h; \
	} > $@-t && \
	mv $@-t $@
MOSTLYCLEANFILES += wchar.h wchar.h-t

Include:
<wchar.h>

License:
LGPLv2+

Maintainer:
all