replsetoplog diag html page was broken

2 files changed, 15 insertions, 0 deletions

diff --git a/util/mongoutils/str.h b/util/mongoutils/str.h
index d2c538492ee..88d2b196f4a 100644
--- a/util/mongoutils/str.h
+++ b/util/mongoutils/str.h
@@ -115,6 +115,19 @@ namespace mongoutils {
         inline int shareCommonPrefix(const string &a, const string &b)
         { return shareCommonPrefix(a.c_str(), b.c_str()); }
 
+        /** string to unsigned. zero if not a number. can end with non-num chars */
+        inline unsigned toUnsigned(const string& a) {
+            unsigned x = 0;
+            const char *p = a.c_str();
+            while( 1 ) { 
+                if( !isdigit(*p) )
+                    break;
+                x = x * 10 + (*p - '0');
+                p++;
+            }
+            return x;
+        }
+
     }
 
 }
diff --git a/util/stringutils.h b/util/stringutils.h
index 6b79c33e96e..856315787a6 100644
--- a/util/stringutils.h
+++ b/util/stringutils.h
@@ -20,6 +20,8 @@
 
 namespace mongo {
 
+    // see also mongoutils/str.h - perhaps move these there?
+
     void splitStringDelim( const string& str , vector<string>* res , char delim );
 
     void joinStringDelim( const vector<string>& strs , string* res , char delim );