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syntax .java-esc
state char-esc special
char "bfnrt\\'\"" END special
char 0 oct
char u hex4
noeat short
state oct special
char 0-3 oct2
char 4-7 oct1
noeat END
state oct2 special
char 0-7 oct1
noeat END
state oct1 special
char 0-7 END special
noeat END
state hex4 special
char 0-9a-fA-F hex3
noeat END
state hex3 special
char 0-9a-fA-F hex2
noeat END
state hex2 special
char 0-9a-fA-F hex1
noeat END
state hex1 special
char 0-9a-fA-F END special
noeat END
state short special
char "\x80-\xff" not-ascii
# Any ASCII character but \n
char -n "\n" END error
# Don't eat \n
noeat END
# Eats (at least) one multibyte UTF-8 character
state not-ascii error
char "\x80-\xff" this
noeat END
syntax java
state code
char -b a-zA-Z_ ident
char 0 zero
char 1-9 dec
char . dot
char \" string
char \' char
str "//" cpp-comment
str "/*" c-comment
eat this
state cpp-comment comment
char "\n" code
eat this
state c-comment comment
str "*/" code comment
eat this
state ident
char -b a-zA-Z0-9_ this
inlist keyword code
inlist type code
inlist constant code
noeat code
state zero numeric
char xX hex
char 0-7 oct
char . float
noeat num-suffix
state oct numeric
char 0-7 this
noeat num-suffix
state dec numeric
char 0-9 this
char eE exp
char . float
noeat num-suffix
state hex numeric
char 0-9a-fA-F this
noeat num-suffix
state num-suffix
char lLfFdD check-suffix numeric
noeat check-suffix
state float-suffix
char fFdD check-suffix numeric
noeat check-suffix
state check-suffix error
char a-zA-Z0-9_ this
noeat code
state dot numeric
char 0-9 float
recolor code 1
noeat code
state float numeric
char 0-9 this
char eE exp
noeat float-suffix
state exp numeric
char +- exp-digit
char 0-9 exp-digit
noeat float-suffix
state exp-digit numeric
char 0-9 this
noeat float-suffix
state string
char \\ .java-esc:this
char \" code string
eat this
state char
char "\\" .java-esc:char-end
char "\n" code
char \' code error
char "\x80-\xff" not-ascii
eat char-end
# Eats (at least) one multibyte UTF-8 character
state not-ascii char
char "\x80-\xff" this
noeat char-end
state char-end char
char \' code char
eat code error
list keyword \
abstract assert boolean break byte case catch char class const \
continue default do double else enum extends final finally float \
for goto if implements import instanceof int interface long native \
new package private protected public return short static strictfp \
super switch synchronized this throw throws transient try void \
volatile while
list type \
byte short int long float double boolean char
list constant \
false true null
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