diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2009-07-20 13:07:38 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-07-20 13:07:38 -0400 |
| commit | fa2ba2e3c3b3a684b7db51cc47c8c7e1d5934880 (patch) | |
| tree | d151ca27d6726a04fa27cf8e2990c14d43edd8de | |
| parent | 5590ebbd363cad03d3d22558a6bc067b9519a318 (diff) | |
add a wchar.h stub
The basic C standard requires a few wchar types, so provide those even when
wchar support is disabled.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| -rw-r--r-- | Makefile.in | 5 | ||||
| -rw-r--r-- | include/wchar-stub.h | 14 |
2 files changed, 19 insertions, 0 deletions
diff --git a/Makefile.in b/Makefile.in index f7fd5bef7..a834a1d94 100644 --- a/Makefile.in +++ b/Makefile.in @@ -283,6 +283,11 @@ install_headers: headers $(top_builddir)extra/scripts/unifdef echo '/* Dont use _syscall#() macros; use the syscall() function */' > \ $(PREFIX)$(DEVEL_PREFIX)include/bits/syscalls.h cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -r $(HEADERS_RM-) +ifeq ($(UCLIBC_HAS_WCHAR),) + cd $(PREFIX)$(DEVEL_PREFIX)include && mv -f wchar-stub.h wchar.h +else + cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -f wchar-stub.h +endif # Installs development library links. install_dev: install_headers all diff --git a/include/wchar-stub.h b/include/wchar-stub.h new file mode 100644 index 000000000..0b0aa29aa --- /dev/null +++ b/include/wchar-stub.h @@ -0,0 +1,14 @@ +/* This wchar.h is used if wchar support is disabled in uClibc. + * We still want to provide a few basic definitions as the basic + * C standard requires them. And it makes our lives easier with + * no additional overhead. + */ + +#ifndef _WCHAR_H +#define _WCHAR_H + +#define MB_CUR_MAX 1 +typedef unsigned int wint_t; +#define WEOF (0xffffffffu) + +#endif |