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/*
FILE: eol.lex
Dates: 17 Juin 2003
Purpose: end-of-line recognizer
*/
fsm
(fsm-id "eol.lex",fsm-filename eol,fsm-namespace NS_eol
,fsm-class Ceol
,fsm-version "1.0",fsm-date "17 Juin 2003",fsm-debug "false"
,fsm-comments "end of line recognizer")
parallel-parser
(
parallel-thread-function
TH_eol
***
parallel-la-boundary
eolr // - "x0a" more efficient to use |.|
***
)
@"c:/yacco2/compiler/grammars/yacco2_include_files.lex"
rules{
Reol AD AB(){
-> Rdelimiters {
rhs-op
CAbs_lr1_sym* sym = new T_eol;
sym->set_rc(*parser()->start_token(),*parser());
sym->set_line_no_and_pos_in_line(*parser()->start_token());
RSVP(sym)
***
}
}
Rdelimiters AD AB(){
-> "x0a"
-> "x0d" |.|
-> "x0d" "x0a"
}
}// end of rules
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