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, 4 insertions, 2 deletions

diff --git a/src/cppc4group.hpp b/src/cppc4group.hpp
index 0ca9eb1..33cf2cc 100644
--- a/src/cppc4group.hpp
+++ b/src/cppc4group.hpp
@@ -153,8 +153,10 @@ public:
 	bool openMemory(const void* const data, const size_t size, const MemoryManagement& management = MemoryManagement::Reference);
 	bool openWithReadCallback(const ReadCallback callback, void* const callbackArg, const MemoryManagement& management = MemoryManagement::Take, SetupCallback initCallback = nullptr, SetupCallback deinitCallback = nullptr);
 
-	// save actually maps to both cc4group.save and cc4group.saveOverwrite, thanks to default arguments (yes, thats the reason why they are separate in the C-API)
-	bool save(const std::string& path, const bool overwrite = false);
+	// save actually maps to both cc4group.save and cc4group.saveParent, thanks to default arguments (yes, thats the reason why they are separate in the C-API)
+	bool save(const bool parent = false);
+	// saveAs actually maps to both cc4group.saveAs and cc4group.saveAsOverwrite, as above
+	bool saveAs(const std::string& path, const bool overwrite = false);
 	bool saveToFd(const int fd);
 	bool saveToFilePointer(FILE* file);
 	bool saveWithWriteCallback(const WriteCallback callback, void* const arg = nullptr, size_t bufferSize = 0);