application/x-awk
*.awk
#
break
continue
do
delete
else
exit
for
function
getline
if
next
nextfile
print
printf
return
while
BEGIN
END
ARGC
ARGV
FILENAME
FNR
FS
NF
NR
OFMT
OFS
ORS
RLENGTH
RS
RSTART
SUBSEP
ARGIND
BINMODE
CONVFMT
ENVIRON
ERRNO
FIELDWIDTHS
IGNORECASE
LINT
PROCINFO
RT
RLENGTH
TEXTDOMAIN
gsub
index
length
match
split
sprintf
sub
substr
tolower
toupper
atan2
cos
exp
int
log
rand
sin
sqrt
srand
\$\d+