Fluid: modernize Function Node class

1 files changed, 13 insertions, 0 deletions

diff --git a/fluid/nodes/Node.cxx b/fluid/nodes/Node.cxx
index 7557e61f4..a84528b59 100644
--- a/fluid/nodes/Node.cxx
+++ b/fluid/nodes/Node.cxx
@@ -455,6 +455,19 @@ int storestring(const char *n, const char * & p, int nostrip) {
   return 1;
 }
 
+// C++11 version, still using the original to copy all the side effects.
+int storestring(const std::string& n, std::string& p, int nostrip) {
+  const char *buffer { nullptr };
+  int ret = storestring(n.c_str(), buffer);
+  if (buffer) {
+    p = buffer;
+    free((void*)buffer);
+  } else {
+    p.clear();
+  }
+  return ret;
+}
+
 /** Update the `visible` flag for `p` and all its descendants.
  \param[in] p start here and update all descendants
  */