void compileConstDecls(void) {
// TODO
assert("Parsing subconstants...");
while (lookAhead->tokenType == TK_IDENT)
compileConstDecl();
assert("Subconstants parsed!");
}
void compileConstDecls(void) {
// TODO
if(lookAhead->tokenType == TK_IDENT)
{
compileConstDecl();
compileConstDecls();
}
//else
//error(ERR_INVALIDCONSTDECL, lookAhead->lineNo, lookAhead->colNo);
}
void compileBlock(void) {
assert("Parsing a Block ....");
if (lookAhead->tokenType == KW_CONST) {
eat(KW_CONST);
compileConstDecl();
compileConstDecls();
compileBlock2();
}
else compileBlock2();
assert("Block parsed!");
}
void compileConstDecls(void) {
// TODO
switch (lookAhead->tokenType) {
case TK_IDENT:
compileConstDecl();
compileConstDecls();
break;
// EmptySt needs to check FOLLOW tokens
case KW_TYPE:
case KW_VAR:
case KW_BEGIN:
case KW_FUNCTION:
case KW_PROCEDURE:
break;
// Error occurs
default:
error(ERR_INVALIDCONSTDECL, lookAhead->lineNo, lookAhead->colNo);
break;
}
}
void compileConstDecls(void) {// chẹck
while(lookAhead->tokenType == TK_IDENT)
compileConstDecl();
}