gbfragoso / Prolog2c

An prolog generator that receive an expression (logic or arithmetic) and pass it to file. This file will be used by C program to convert it into pci.

Prolog2c

An prolog generator that receive an expression (logic or arithmetic) and pass it to an output file. This file will be used by C program to convert it into pci.

Running

Prolog: run(expr).

C: ./compiled

Compiling

gcc -o teste pcode.c rpn2pci.c main.c

Limitation

• This prolog implementation does not accept unnary operators.
• The logic prolog implementation accept other numbers than 0,1, but the pcode execution will not work properly in this cases.

Example

1. Open logic2rpn.pl to generate rpn for logic expressions or open expr2rpn to generate arithmetic expressions;
2. Query: "run(['(',0,&,1,')'])." for logic or "run(['(',2,+,2,')'])." for math; (Note ' ' surrounding the brackets inside list)
3. The expr.txt will be created;
4. Run C program;
5. The output.txt file with pcode execution trace will be generated.