The libdkc library contains modules for various purposes, i.e. sorted storage of objects in containers, internationalization and logging.
The libdknet library contains modules for portable client side TCP/IP networking (portable between Windows and UNIX/Linux).
The libdklatsup library contains functions to generate LaTeX output (i.e. conversion of characters to LaTeX sequences).
The libdkappr library contains modules to access random number generators.
The libdksdbi library contains modules to access NDBM, GDBM and BerkeleyDB databases using the libraries supplied by the database vendors via a simple unique interface.
The libdkbif library contains modules to read some bitmap image file formats using specialized libraries (i.e. libpng...) via a simple unique interface.
The libdktrace library can be linked to projects containing *.c files generated by tracecc to produce debug output.