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-rw-r--r--include/wchar.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/wchar.h b/include/wchar.h
index 87e244a3..12ddd4f4 100644
--- a/include/wchar.h
+++ b/include/wchar.h
@@ -11,6 +11,11 @@ extern "C" {
#define __NEED_wchar_t
#define __NEED_wint_t
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+#define __NEED_locale_t
+#endif
+
#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
#define __NEED_wctype_t
#endif
@@ -132,6 +137,16 @@ size_t wcsftime (wchar_t *, size_t, const wchar_t *, const struct tm *);
FILE *open_wmemstream(wchar_t **, size_t *);
size_t mbsnrtowcs(wchar_t *, const char **, size_t, size_t, mbstate_t *);
size_t wcsnrtombs(char *, const wchar_t **, size_t, size_t, mbstate_t *);
+wchar_t *wcsdup(const wchar_t *);
+size_t wcsnlen (const wchar_t *, size_t);
+wchar_t *wcpcpy (wchar_t *, const wchar_t *);
+wchar_t *wcpncpy (wchar_t *, const wchar_t *, size_t);
+int wcscasecmp(const wchar_t *, const wchar_t *);
+int wcscasecmp_l(const wchar_t *, const wchar_t *, locale_t);
+int wcsncasecmp(const wchar_t *, const wchar_t *, size_t);
+int wcsncasecmp_l(const wchar_t *, const wchar_t *, size_t, locale_t);
+int wcscoll_l(const wchar_t *, const wchar_t *, locale_t);
+size_t wcsxfrm_l(wchar_t *, const wchar_t *, size_t n, locale_t);
#endif
#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)