% makeindex style of the manual: one group per letter, page numbers after dots
preamble "\\begin{theindex}\n\\raggedright\n"
postamble "\n\\end{theindex}\n"
headings_flag 1
heading_prefix "\\pagebreak[2]\\textcolor{fqcmd}{\\bfseries "
heading_suffix "}\\nopagebreak\n"
delim_0 "\\dotfill "
delim_1 "\\dotfill "