Open AllanRegush opened 4 years ago
Getting Segmentation fault on chapter 6 using mpc d59264a
In the book
mpca_lang(MPCA_LANG_DEFAULT, " \ number : /-?[0-9]+/ ; \ operator : '+' | '-' | '*' | '/' ; \ expr : <number> | '(' <operator> <expr>+ ')' ; \ lispy : /^/ <operator> <expr>+ /$/ ; \ ", Number, Operator, Expr, Lispy);
As per mpc documentation
mpca_lang(MPCA_LANG_DEFAULT, " expression : <product> (('+' | '-') <product>)*; " " product : <value> (('*' | '/') <value>)*; " " value : /[0-9]+/ | '(' <expression> ')'; " " maths : /^/ <expression> /$/; ", Expr, Prod, Value, Maths, NULL);
By adding NULL to the parameters this solves this issue.
Getting Segmentation fault on chapter 6 using mpc d59264a
In the book
As per mpc documentation
By adding NULL to the parameters this solves this issue.