- Add generate_qr_code() function for creating QR codes from PrivateBin links
- Implement SVG output format for scalable QR code generation
- Add qr_generator.h/cpp with self-contained QR code implementation
- Update CMakeLists.txt to include new QR code source files
- Integrate QR code documentation into README.md
- Update example program to demonstrate QR code generation
- Update CHANGELOG.md with v0.1.1.6 release notes
- Remove separate README_QR_CODE.md file
The implementation provides simplified QR code generation with:
- Position detection patterns for QR code recognition
- Configurable size and border parameters
- No external dependencies
- Comprehensive error handling
- Memory management using existing free_string() function
mbusc
f1b791f1f4