Fix warnings in fallback C code of x86-32 wide memory functions

diff --git a/ChangeLog b/ChangeLog
index dd1e49f5db7b35c9a8a9fa565e6c3a46d3bc24f1..192f38c4c0449800cba03e5e6546a30f630ca972 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
 
+       * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
+       * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
+       * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
+
        * nis/nis_table.c (nis_list): Use variable of correct type for
        result of __follow_path call.
 

diff --git a/sysdeps/i386/i686/multiarch/wcscmp-c.c b/sysdeps/i386/i686/multiarch/wcscmp-c.c
index 53cc4e9c64cdec9d21dba6e84f747598c8ae0e50..165c56afb8691470345e84c6da26b6d11bc66f06 100644 (file)
--- a/sysdeps/i386/i686/multiarch/wcscmp-c.c
+++ b/sysdeps/i386/i686/multiarch/wcscmp-c.c
@@ -1,3 +1,5 @@
+#include <wchar.h>
+
 #define WCSCMP __wcscmp_ia32
 #ifdef SHARED
 # undef libc_hidden_def
@@ -5,4 +7,6 @@
   __hidden_ver1 (__wcscmp_ia32, __GI_wcscmp, __wcscmp_ia32);
 #endif
 
+extern __typeof (wcscmp) __wcscmp_ia32;
+
 #include "wcsmbs/wcscmp.c"

diff --git a/sysdeps/i386/i686/multiarch/wcslen-c.c b/sysdeps/i386/i686/multiarch/wcslen-c.c
index 49f32a25e4bc5236534df99c76c0838c25a16f58..8cebfea0e4e855c1752099ca919186f4976a5ad2 100644 (file)
--- a/sysdeps/i386/i686/multiarch/wcslen-c.c
+++ b/sysdeps/i386/i686/multiarch/wcslen-c.c
@@ -1,5 +1,9 @@
+#include <wchar.h>
+
 #ifndef NOT_IN_libc
 # define WCSLEN  __wcslen_ia32
 #endif
 
+extern __typeof (wcslen) __wcslen_ia32;
+
 #include "wcsmbs/wcslen.c"

diff --git a/sysdeps/i386/i686/multiarch/wmemcmp-c.c b/sysdeps/i386/i686/multiarch/wmemcmp-c.c
index 94ff6151f2f83256b505b26087c51ec72abfca2c..bd37660fcb16d841a57ae984135248375f3e5742 100644 (file)
--- a/sysdeps/i386/i686/multiarch/wmemcmp-c.c
+++ b/sysdeps/i386/i686/multiarch/wmemcmp-c.c
@@ -1,5 +1,9 @@
+#include <wchar.h>
+
 #ifndef NOT_IN_libc
 # define WMEMCMP  __wmemcmp_ia32
 #endif
 
+extern __typeof (wmemcmp) __wmemcmp_ia32;
+
 #include "wcsmbs/wmemcmp.c"