bombg/ci_lisp

				Comp 232
				CiLisp
				Part 7 & 8

In this part of CiLisp I added support for custom functions as well as letting a function call itself. TO support this I've added several functions including evalCustomFunc, createSymbArgList, createSymbLambda, and fillargs. I've also added extra functions to free memory after each operation. While most of the memory has been freed, there is a few spots I haven't figured out out to free and there's on in particular that seg faults when I attempt to free it (commented out).

Below are sample runs that test the ability to parse and evaluate custom functions as as functions calling themselves. Along with the tests is functions of differing data types.

Since this is the last part of the project I've also included sample runs that include sample code from previous parts so you can see that they're still working as well.

((let (int a 1)(f lambda (x y) (add x y)))(f 2 (f a 3))) ((let (int a 1)(f lambda (x y) (add x y)))(f 2 (f a 3)))

Type: INT Value: 6

((let (double myFunc lambda (x y) (mult (add x 5) (sub y 2)))) (sub (myFunc 3 5) (myFunc 2 3))) ((let (double myFunc lambda (x y) (mult (add x 5) (sub y 2)))) (sub (myFunc 3 5) (myFunc 2 3)))

Type: DOUBLE Value: 17.000000

((let (f lambda (x y) (add x y)))(f (sub 5 2) (mult 2 3))) ((let (f lambda (x y) (add x y)))(f (sub 5 2) (mult 2 3)))

Type: INT Value: 9

((let (double myFunc lambda (x y) (mult (add x 5) (sub y 2)))) (sub (myFunc 3 5) 2)) ((let (double myFunc lambda (x y) (mult (add x 5) (sub y 2)))) (sub (myFunc 3 5) 2))

Type: DOUBLE Value: 22.000000

quit quit

Process finished with exit code 0

((let (int a 1)(double f lambda (x y) (mult x y)))(f 2 (f a 3))) ((let (int a 1)(double f lambda (x y) (mult x y)))(f 2 (f a 3)))

Type: DOUBLE Value: 6.000000

((let (int a 3)(int f lambda (x y) (mult x y)))(f 2 (f a 3))) ((let (int a 3)(int f lambda (x y) (mult x y)))(f 2 (f a 3)))

Type: INT Value: 18

quit quit

/mnt/c/Users/Bombg/CLionProjects/CI_LISP/cmake-build-debug/cilisp

(add 1 2 3 4 5) (add 1 2 3 4 5)

Type: INT Value: 15

(add ((let (abc 1)) (sub 3 abc)) 4) (add ((let (abc 1)) (sub 3 abc)) 4)

Type: INT Value: 6

(add ((let (a ((let (b 2)) (mult b (sqrt 10))))) (div a 2)) ((let (c 5)) (sqrt c))) (add ((let (a ((let (b 2)) (mult b (sqrt 10))))) (div a 2)) ((let (c 5)) (sqrt c)))

Type: INT Value: 5

((let (first (sub 5 1)) (second 2)) (add (pow 2 first) (sqrt second))) ((let (first (sub 5 1)) (second 2)) (add (pow 2 first) (sqrt second)))

Type: INT Value: 17

(add ((let (double a ((let (double b 2)) (mult b (sqrt 10))))) (div a 2)) ((let (double c 5)) (sqrt c))) (add ((let (double a ((let (double b 2)) (mult b (sqrt 10))))) (div a 2)) ((let (double c 5)) (sqrt c)))

Type: DOUBLE Value: 5.236068

((let (int a 1.25))(add a 1)) ((let (int a 1.25))(add a 1)) WARNING: precision loss in the assignment for variable a Type: INT Value: 2 (print 1) (print 1)

Type: INT Value: 1

Type: INT Value: 1

(add 1 2 3 4) (add 1 2 3 4)

Type: INT Value: 10

((let (int a (read)) (double b (read)) (c (read)) (d (read))) (print a b c d)) ((let (int a (read)) (double b (read)) (c (read)) (d (read))) (print a b c d)) read := 1 1 read := 2 2 read := 3 3 read := 4 4

Type: INT Value: 1

Type: DOUBLE Value: 2.000000

Type: INT Value: 3

Type: INT Value: 4

Type: INT Value: 1

quit quit

Process finished with exit code 0