inipp

Simply include the header file without compilation or linking, making integration trivial for any C++ project, as emphasized in the README's features.

Supports wide character types for seamless Unicode handling on Windows, a key feature highlighted in the README for cross-platform compatibility.

Allows variable substitution within values, similar to Python's ConfigParser, enabling flexible and dynamic configuration setups as described in the interpolation algorithm.

Maintains trailing comments during parsing and generation, which is useful for keeping human-readable config files intact, as noted in the features list.