1 files changed, 19 insertions, 0 deletions

diff --git a/src/old/stringrep.cpp b/src/old/stringrep.cpp
new file mode 100644
index 0000000..a505f8a
--- /dev/null
+++ b/src/old/stringrep.cpp
@@ -0,0 +1,19 @@
+#include "stringrep.h"
+
+int32_t stringlen( const char *s )
+{
+        for( int32_t i = 0;; i++ )
+                if( !s[i] )
+                        return i;
+}
+
+char *stringdup( const char *s )
+{
+        int len = stringlen( s );
+        char *r = new char[len+1];
+        for( int j = 0; j <= len; j++ )
+                r[j] = s[j];
+
+        return r;
+}
+