Dupl

Jul 20, 2023

Tool for code clone detection

dupl is a tool written in Go for finding code clones. So far it can find clones only in the Go source files. The method uses suffix tree for serialized ASTs. It ignores values of AST nodes. It just operates with their types e.g. if a == 13 and if x == 100 are considered the same provided it exceeds the minimal token sequence size.

Due to the used method dupl can report so called “false positives” on the output. These are the ones we do not consider clones whether they are too small, or the values of the matched tokens are completely different.



Checkout these related ports:
  • Zziplib - Library to provide transparent read access to zipped files
  • Zydis - Fast and lightweight x86/x86-64 disassembler library
  • Zycore-c - Support library with platform independent types, macros, etc for Zydis
  • Zthread - Platform-independent object-oriented C++ threading library
  • Zookeeper - Coordination Service for Distributed Applications
  • Zls - Zig LSP implementation + Zig Language Server
  • Zfp - High throughput library for compressed floating-point arrays
  • Zeal - Offline documentation browser
  • Zapcc - C++ caching compiler based on clang
  • Zanata-platform - Web-based translation platform
  • Zanata-cli - Zanata Java command line client
  • Z88dk - Complete Z80/Z180 development kit
  • Z80ex - ZiLOG Z80 CPU emulator library
  • Z80asm - Assembler for the Z80 microprocessor
  • Z80-asm - Z80 assembly code assembler and disassembler