Rework group saving

save / saveParent write back to the original group
saveParent saves changes in child groups (openAsChild) by saving the top-most parent
saveAs / saveAsOverwrite resembles the old save / saveOverwrite
For all other saving methods, groups opend with openAsChild are saved as if there was no parent

1 files changed, 7 insertions, 2 deletions

diff --git a/src/cppc4group.cpp b/src/cppc4group.cpp
index ea24f3b..4db6153 100644
--- a/src/cppc4group.cpp
+++ b/src/cppc4group.cpp
@@ -239,9 +239,14 @@ bool CppC4Group::openWithReadCallback(const ReadCallback callback, void* const c
 	return cc4group.openWithReadCallback(p->g, callback, callbackArg, convertMemoryManagement(management), initCallback, deinitCallback);
 }
 
-bool CppC4Group::save(const std::string& path, const bool overwrite)
+bool CppC4Group::save(const bool parent)
 {
-	return (overwrite ? cc4group.saveOverwrite : cc4group.save)(p->g, path.c_str());
+	return (parent ? cc4group.saveParent : cc4group.save)(p->g);
+}
+
+bool CppC4Group::saveAs(const std::string& path, const bool overwrite)
+{
+	return (overwrite ? cc4group.saveAsOverwrite : cc4group.saveAs)(p->g, path.c_str());
 }
 
 bool CppC4Group::saveToFd(const int fd)