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-rw-r--r--include/wctype.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/wctype.h b/include/wctype.h
index 88c78e62a0..a71b10377b 100644
--- a/include/wctype.h
+++ b/include/wctype.h
@@ -46,11 +46,13 @@ extern wctype_t __wctype (const char *__property);
 extern wctrans_t __wctrans (const char *__property);
 extern wint_t __towctrans (wint_t __wc, wctrans_t __desc);
 
+extern __typeof (iswalnum) __iswalnum __THROW __attribute_pure__;
 extern __typeof (iswalnum_l) __iswalnum_l;
 extern __typeof (iswalpha_l) __iswalpha_l;
 extern __typeof (iswblank_l) __iswblank_l;
 extern __typeof (iswcntrl_l) __iswcntrl_l;
 extern __typeof (iswdigit_l) __iswdigit_l;
+extern __typeof (iswlower) __iswlower __THROW __attribute_pure__;
 extern __typeof (iswlower_l) __iswlower_l;
 extern __typeof (iswgraph_l) __iswgraph_l;
 extern __typeof (iswprint_l) __iswprint_l;
@@ -65,11 +67,13 @@ extern __typeof (towupper) __towupper __THROW __attribute_pure__;
 
 libc_hidden_proto (__towctrans)
 libc_hidden_proto (__iswctype)
+libc_hidden_proto (__iswalnum)
 libc_hidden_proto (__iswalnum_l)
 libc_hidden_proto (__iswalpha_l)
 libc_hidden_proto (__iswblank_l)
 libc_hidden_proto (__iswcntrl_l)
 libc_hidden_proto (__iswdigit_l)
+libc_hidden_proto (__iswlower)
 libc_hidden_proto (__iswlower_l)
 libc_hidden_proto (__iswgraph_l)
 libc_hidden_proto (__iswprint_l)