grammar t016actions; | |
options { | |
language = Python3; | |
} | |
declaration returns [name] | |
: functionHeader ';' | |
{$name = $functionHeader.name} | |
; | |
functionHeader returns [name] | |
: type ID | |
{$name = $ID.text} | |
; | |
type | |
: 'int' | |
| 'char' | |
| 'void' | |
; | |
ID : ('a'..'z'|'A'..'Z'|'_') ('a'..'z'|'A'..'Z'|'0'..'9'|'_')* | |
; | |
WS : ( ' ' | |
| '\t' | |
| '\r' | |
| '\n' | |
)+ | |
{$channel=HIDDEN} | |
; |