Here is a list of all documented files with brief descriptions:

[detail level 123]

wreport
buffers
bufr.h
crex.h
bufr
decoder.h
input.h
trace.h
bulletin
associated_fields.h
bitmaps.h
dds-printer.h
dds-scanfeatures.h
dds-validator.h
internals.h
interpreter.h
internals
compat.h
tabledir.h
utils
lua.h
string.h
subprocess.h
sys.h
term.h
testrunner.h
tests.h
benchmark.h	Simple benchmark infrastructure
bulletin.h
codetables.h	Constants from BUFR/CREX code tables that are used in code
conv.h	Unit conversion functions
dtable.h
error.h	Wreport exceptions
fwd.h
notes.h
opcodes.h
options.h	Configuration variables to control configurable aspects of wreport's behaviour
python.h
subset.h
tableinfo.h
tables.h
tests.h
var.h
varinfo.h	Implement fast access to information about WMO variables
vartable.h