argn
array
array_set
builtin
capitalize
changecom
changequote
changeword
cleardivert
cond
copy
curry
debugfile
debugmode
decr
define
define_blind
defn
divert
divnum
dnl
downcase
dquote
dquote_elt
dumpdef
errprint
esyscmd
eval
example
exch
fatal_error
foreach
foreachq
forloop
format
ifdef
ifelse
ifelse <1>
ifelse <2>
include
incr
index
indir
join
joinall
len
m4exit
m4wrap
maketemp
mkstemp
nargs
patsubst
popdef
pushdef
quote
regexp
rename
reverse
shift
sinclude
stack_foreach
stack_foreach_lifo
stack_foreach_sep
stack_foreach_sep_lifo
substr
syscmd
sysval
traceoff
traceon
translit
undefine
undivert
unix
upcase
