Update //base to chromium 9659b08ea5a34f889dc4166217f438095ddc10d2

base/strings/string_util_posix.h

Index: base/strings/string_util_posix.h
diff --git a/base/strings/string_util_posix.h b/base/strings/string_util_posix.h
index f4009d4ae7f1e31201fd1aaf3dc53c5e80d7d6ce..9e96697ff5625f8c8d717285bf7b1c1af692b210 100644
--- a/base/strings/string_util_posix.h
+++ b/base/strings/string_util_posix.h
@@ -20,27 +20,11 @@ inline char* strdup(const char* str) {
   return ::strdup(str);
 }
 
-inline int strcasecmp(const char* string1, const char* string2) {
-  return ::strcasecmp(string1, string2);
-}
-
-inline int strncasecmp(const char* string1, const char* string2, size_t count) {
-  return ::strncasecmp(string1, string2, count);
-}
-
 inline int vsnprintf(char* buffer, size_t size,
                      const char* format, va_list arguments) {
   return ::vsnprintf(buffer, size, format, arguments);
 }
 
-inline int strncmp16(const char16* s1, const char16* s2, size_t count) {
-#if defined(WCHAR_T_IS_UTF16)
-  return ::wcsncmp(s1, s2, count);
-#elif defined(WCHAR_T_IS_UTF32)
-  return c16memcmp(s1, s2, count);
-#endif
-}
-
 inline int vswprintf(wchar_t* buffer, size_t size,
                      const wchar_t* format, va_list arguments) {
   DCHECK(IsWprintfFormatPortable(format));