NS3 DCE diff

string updates

diff -r 0baf57dd8f75 model/dce-string.cc
--- a/model/dce-string.cc	Sun Feb 01 21:26:05 2015 +0900
+++ b/model/dce-string.cc	Mon Mar 02 02:38:51 2015 +0000
@@ -19,6 +19,22 @@
   return str;
 }
 
+unsigned long long dce___strtoull_internal(const char * __nptr,
+				       char * * __endptr, 
+				       int __base, 
+				       int __group)
+{
+    return strtoull (__nptr, __endptr, __base);
+}
+
+char * dce___strncpy_chk (char *__restrict __dest,
+                         const char *__restrict __src,
+                         size_t __len, size_t __destlen)
+{
+  return strncpy (__dest, __src, __len);
+}
+
 char * dce___strcpy_chk (char *__restrict __dest,
                          const char *__restrict __src,
                          size_t __destlen)
diff -r 0baf57dd8f75 model/dce-string.h
--- a/model/dce-string.h	Sun Feb 01 21:26:05 2015 +0900
+++ b/model/dce-string.h	Mon Mar 02 02:38:51 2015 +0000
@@ -12,6 +12,12 @@
 char * dce___strcpy_chk (char *__restrict __dest,
                          const char *__restrict __src,
                          size_t __destlen);
+char * dce___strncpy_chk (char *__restrict __dest,
+                         const char *__restrict __src,
+                         size_t __len, size_t __destlen);
+
+unsigned long long dce___strtoull_internal(const char * __nptr, char * * __endptr, int __base, int __group);
+
 char * dce_strpbrk (const char *s, const char *accept);
 char * dce_strstr (const char *h, const char *n);
 
diff -r 0baf57dd8f75 model/libc-dce.cc
--- a/model/libc-dce.cc	Sun Feb 01 21:26:05 2015 +0900
+++ b/model/libc-dce.cc	Mon Mar 02 02:38:51 2015 +0000
@@ -116,6 +116,15 @@
 extern char * __strcpy_chk (char *__restrict __dest,
                             const char *__restrict __src,
                             size_t __destlen);
+
+extern char * __strncpy_chk (char *__restrict __dest,
+                            const char *__restrict __src,
+                            size_t __len, size_t __destlen);
+
+extern unsigned long long __strtoull_internal(const char * __nptr, 
+					      char * * __endptr, 
+					      int __base, int __group);
+
 // from glibc's stdio.h
 extern int __sprintf_chk (char *, int, size_t, const char *, ...) __THROW;
 extern int __snprintf_chk (char *, size_t, int, size_t, const char *, ...)
diff -r 0baf57dd8f75 model/libc-ns3.h
--- a/model/libc-ns3.h	Sun Feb 01 21:26:05 2015 +0900
+++ b/model/libc-ns3.h	Mon Mar 02 02:38:51 2015 +0000
@@ -590,6 +590,8 @@
 DCE (__fpending)
 
 DCE (__strcpy_chk)
+DCE (__strncpy_chk)
+DCE (__strtoull_internal)
 DCE    (__printf_chk)
 DCE    (__vfprintf_chk)
 DCE    (__fprintf_chk)