들소 세트 평가 코드 오류

Question

나는 flex와 bison으로 세트 평가 프로그램을 작성합니다.

내가 오류에 대한 문제에 직면

bison -d calc.y

flex calc.l

cc -o a.out calc.tab.c lex.yy.c -lfl

calc.y: In function 'yyparse':

calc.y:25: error: request for member 'exp' in something not a structure or union

calc.y:25: error: request for member 'set' in something not a structure or union

calc.y:25: error: request for member 'set' in something not a structure or union

calc.y:26: error: request for member 'exp' in something not a structure or union

calc.y:26: error: request for member 'set' in something not a structure or union

calc.y:26: error: request for member 'set' in something not a structure or union

calc.y:27: error: request for member 'exp' in something not a structure or union

calc.y:27: error: request for member 'set' in something not a structure or union

calc.y:27: error: request for member 'set' in something not a structure or union

calc.y:30: error: request for member 'set' in something not a structure or union

calc.y:30: error: request for member 'string' in something not a structure or union

calc.y:31: error: request for member 'string' in something not a structure or union

calc.y:32: error: request for member 'set' in something not a structure or union

calc.y:32: error: request for member 'set' in something not a structure or union

* Error code 1

내 플랫폼 정보는 다음과 같다 :

컴파일러 버전 : GCC 4.2.1

들소 : 2.5.1

플렉스 : 2.5.4

위의 오류를 처리하는 데 도움주세요, 대단히 감사합니다!

다음 링크는 Gist에 관한 코드입니다.

calc.l : gist.github.com/fbukevin/5662335

calc.y : gist.github.com/fbukevin/5662350

test.h : gist.github.com/fbukevin/ 5662533

메이크 : gist.github.com/fbukevin/5662359

(I 두 개 이상의 링크를 제기 할 수있는 충분한 명성을하지 않아도, 내가 벗었에 "http : //")

Answer 1

나는 여기 다른 제목으로 날기. 모두들 나를 도와 줘서 고마워.

Referenc: Flex/Bison Error:request for member `str' in something not a structure or union