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authorElliott Hughes <enh@google.com>2013-03-01 18:35:56 -0800
committerElliott Hughes <enh@google.com>2013-03-01 18:35:56 -0800
commiteb93ebffba21e2c9b8a12bb86db60d38c7750270 (patch)
treefcba00075768a0021c868e67b6e2160e2fc776b6 /libc/include/wchar.h
parentd392e044c7a03ff1c0903c3512d00955bc7de473 (diff)
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Switch to upstream-freebsd for the unmolested wchar code.
Change-Id: I87b4d76ff8da04109ae53638eec4f11629798960
Diffstat (limited to 'libc/include/wchar.h')
-rw-r--r--libc/include/wchar.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/libc/include/wchar.h b/libc/include/wchar.h
index ef88e04..a4e19f0 100644
--- a/libc/include/wchar.h
+++ b/libc/include/wchar.h
@@ -149,6 +149,11 @@ typedef void *wctrans_t;
extern wint_t towctrans(wint_t, wctrans_t);
extern wctrans_t wctrans (const char *);
+#if _XOPEN_SOURCE >= 700 || _POSIX_C_SOURCE >= 200809L
+wchar_t* wcsdup(const wchar_t*);
+size_t wcsnlen(const wchar_t*, size_t);
+#endif
+
__END_DECLS
#endif /* _WCHAR_H_ */