Context Tagging doesn't seem to support de-referencing a shared_ptr, but it works with a unique_ptr:
#include <memory>
struct ParamData {
double val;
int val2;
};
class Param : public std::shared_ptr<ParamData> {
public:
/// Construct a shared pointer with a raw pointer to a parameter data struct
/// \param d the parameter data structure
explicit Param(ParamData *d) : std::shared_ptr<ParamData>(d) {}
/// Default construct a parameter (blank)
Param() : std::shared_ptr<ParamData>(new ParamData) {}
double ext_val;
ParamData* ptr_obj = new ParamData();
std::shared_ptr<ParamData> shared_obj = std::shared_ptr<ParamData>(new ParamData);
std::unique_ptr<ParamData> unique_obj = std::unique_ptr<ParamData>(new ParamData);
};
void test_function() {
Param paramA;
paramA->val = 0.5; //!< Error: Context Tagging doesn't contain any info
paramA->val2 = 1; //!< Error: Context Tagging doesn't contain any info
paramA.get()->val = 0.5; //!< Error: Context Tagging doesn't contain any info
paramA.get()->val2 = 1; //!< Error: Context Tagging doesn't contain any info
paramA.ext_val = 1.0; //!< OK: Context Tagging shows this as a double
paramA.ptr_obj->val = 0.5; //!< OK: Context Tagging shows this as a double
paramA.ptr_obj->val2 = 1; //!< OK: Context Tagging shows this as a int
paramA.shared_obj->val = 0.5; //!< Error: Context Tagging doesn't contain any info
paramA.shared_obj->val2 = 1; //!< Error: Context Tagging doesn't contain any info
(*paramA.shared_obj).val = 0.5; //!< Error: Context Tagging doesn't contain any info
(*paramA.shared_obj).val2 = 1; //!< Error: Context Tagging doesn't contain any info
paramA.shared_obj.get()->val = 0.5; //!< OK: Context Tagging shows this as a double
paramA.shared_obj.get()->val2 = 1; //!< OK: Context Tagging shows this as a int
paramA.unique_obj->val = 0.5; //!< OK: Context Tagging shows this as a double
paramA.unique_obj->val2 = 1; //!< OK: Context Tagging shows this as a int
(*paramA.unique_obj).val = 0.5; //!< OK: Context Tagging shows this as a double
(*paramA.unique_obj).val2 = 1; //!< OK: Context Tagging shows this as a int
paramA.unique_obj.get()->val = 0.5; //!< OK: Context Tagging shows this as a double
paramA.unique_obj.get()->val2 = 1; //!< OK: Context Tagging shows this as a int
}
In the example above, the dereference of the shared_ptr doesn't work, but dereferencing the pointer returned by the get() method does. The unique_ptr worked in all cases.
SlickEdit Pro 2021 (v26.0.0.2 64-bit Qt4)
Serial number: FE81038_BETA
License type: Beta License
License expiration: 2021-10-09 19:00:00
License file: /home/dknipe/slickedit-pro2021beta2/bin/slickedit.lic
Build Date: August 10, 2021
Emulation: CUA
OS: Linux
OS Version: S
Kernel Level: 5.0.16-100.fc28.x86_64
Build Version: #1 SMP Tue May 14 18:22:28 UTC 2019
Processor Architecture: x86_64
X Server Vendor: Fedora Project
Window Manager: Xfwm4
Display manager: /usr/sbin/gdm
Memory: 49% Load, 3258MB/6633MB Virtual
Shell Information: /home/dknipe/slickedit-pro2021beta2/bin/secsh -i
Screen Size: 1920 x 1095
Project Type: Gnuc
Language: .cpp (C/C++)
Encoding: UTF-8, no signature
Installation Directory: /home/dknipe/slickedit-pro2021beta2/
Configuration Directory: /home/dknipe/.slickedit/26.0.0/
Migrated from: /home/dknipe/.slickedit/25.0.2/
Spill File: /tmp/$slk.dknipe.7637
edit: Added SlickEdit info, and fixed compile issues in test code.
