tlo-cpp

A C++ library.

Library Components

• A unit testing framework
• Implementations of a few dynamic programming algorithms:
  • Longest common subsequence length
  • Longest common subsequence distance
  • Levenshtein distance
  • Damerau-Levenshtein distance
• Some utility functions on top of std::filesystem, std::string, and std::chrono
• A class for parsing command-line arguments
• Wrapper classes encapsulating SQLite 3 objects and functions

Build Requirements

• CMake
• C++17 development environment for which CMake can generate build files
• SQLite 3

Clone, Build, and Test

Clone into tlo-cpp directory.

$ git clone --branch develop [email protected]:OOZZY/tlo-cpp.git

Build (out of source).

$ mkdir build
$ cd build
$ cmake -G 'Unix Makefiles' -DCMAKE_BUILD_TYPE=Debug ../tlo-cpp
$ make

Run tests with make.

$ make test

Run tests directly.

$ ./tlo-cpp-test

CMake Options

• TLO_CPP_COLORED_DIAGNOSTICS
  • Tell the compiler to use colors in diagnostics (GNU/Clang only)
  • On by default
• TLO_CPP_USE_LIBCPP
  • Use libc++ (Clang only)
  • Off by default
• TLO_CPP_LINK_FS
  • Link to filesystem library of older GNU and Clang (GNU/Clang only)
  • Prior to LLVM 9, using std::filesystem required linker option -lc++fs
  • Prior to GCC 9, using std::filesystem required linker option -lstdc++fs
  • Off by default
• TLO_CPP_SQLITE3_INCLUDE_DIRS and TLO_CPP_SQLITE3_LIBRARIES
  • If both are specified (non-empty strings), will search for SQLite 3 headers in the directories specified by TLO_CPP_SQLITE3_INCLUDE_DIRS and will link to the libraries specified by TLO_CPP_SQLITE3_LIBRARIES
  • Otherwise, find_package(SQLite3 REQUIRED) will be used instead
  • Empty strings by default
• TLO_CPP_ENABLE_TESTS
  • Enable tests
  • On by default