systemd man index

man-index.py

#!/usr/bin/env python3

from xml.etree import ElementTree as ETree
from glob import glob

PATH = './refsynopsisdiv/funcsynopsis/funcprototype/funcdef/function'
index = {}

for p in glob('systemd/man/*.xml'):
  index[p] = [f.text for f in ETree.parse(p).findall(PATH)]

print(index)

# {
#   'sd_id128_randomize.xml': [
#     'sd_id128_randomize',
#     'sd_id128_get_machine',
#     'sd_id128_get_boot'
#   ],
#   'systemd/man/sd-journal.xml': []
# }