1 files changed, 0 insertions, 146 deletions
diff --git a/comp/lucas-standen-NEA/code/proto/ast/ast.c b/comp/lucas-standen-NEA/code/proto/ast/ast.c
deleted file mode 100644
index d76107b..0000000
--- a/comp/lucas-standen-NEA/code/proto/ast/ast.c
+++ /dev/null
@@ -1,146 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "astg.h"
-
-void getBrackets(char *in, int bpos, char *out){ 
-	// gets the content of the brackets that open at bpos
-	if (in[0] != '(' && in[0] != '[')
-		out = NULL;
-
-	char *input = malloc(strlen(in) + 1); // cpy in for mem safety
-	char *Pinput = input;
-	memcpy(input, in, strlen(in) + 1);
-
-	int i = 0;
-	while (i != bpos){
-		input++;
-		i++;
-	}
-	i = 0;
-	int depth = 0;
-	while (input[0] != '\0'){ // loop through input
-		out[i] = input[0];
-		if (input[0] == '(' || input[0] == '[')
-			depth++;
-		if (input[0] == ')' || input[0] == ']')
-			depth--;
-		if (depth == 0){
-			i++;
-			break;
-		}
-
-		input++;
-		i++;
-	}
-
-	out[i] = '\0';
-	free(Pinput);
-}
-
-int getContents(char *brackets){ // get all the content in brackets
-	int i = 0;
-	char *num = malloc(strlen(brackets));
-	while (brackets[0] != '\0'){
-		if (brackets[0] != '[' && brackets[0] != ']'){
-			num[i] = brackets[0];
-			i++;
-		}
-		brackets++;
-	}
-	num[i] = '\0';
-	int out = atoi(num);
-	free(num);
-	return out;
-}
-
-ast_node *genAst(char *expression){
-	ast_node *out = malloc(sizeof(ast_node));
-	
-	/* take the expression
-	 * get the first operation from it
-	 * get the first number from after the expression
-	 * if that number is another expression{
-	 * 	grab everything inside its braket and then call this function on it
-	 * }
-	 * get the second number from the expression
-	 * if that number is another expression{
-	 * 	grab everything inside its braket and then call this function on it
-	 * }
-	 */
-
-	int i = 0, j = 0;
-	int currentTokenVal = -1;
-
-	char *currentToken = malloc(strlen(expression)+1);
-	while (expression[i] != '\0'){
-		if (expression[i] == '(' || expression[i] == '['){
-			getBrackets(expression, i, currentToken);
-			currentTokenVal++;
-			
-			int depth = 0;
-
-			if (i != 0){
-				while (expression[i] != '\0'){
-					if (expression[i] == '(' || expression[i] == '[')
-						depth++;
-					if (expression[i] == ')' || expression[i] == ']')
-						depth--;
-					if (depth == 0){
-						break;
-					}
-					i++;
-				}
-			}
-			
-			if (currentTokenVal == 0){
-				switch (currentToken[1]) {
-					case '+':
-						out->operation= ADD;
-						break;
-					case '-':
-						out->operation = SUB;
-						break;
-					case '*':
-						out->operation = MUL;
-						break;
-					case '/':
-						out->operation = DIV;
-						break;
-				}
-			}
-
-			if (currentTokenVal == 1){
-				if (currentToken[0] == '(')
-					out->left = genAst(currentToken);
-				else {
-					out->realLeft = getContents(currentToken);
-					out->left = NULL;
-				}
-			} else if (currentTokenVal == 2){ 
-				if (currentToken[0] == '(')
-					out->right= genAst(currentToken);
-				else {
-					out->realRight = getContents(currentToken);
-					out->right = NULL;
-				}
-			}
-		} 
-	i++;
-	}
-	free(currentToken);	
-
-	return out;
-}
-
-int main(int argc, char **argv){
-	if (argc < 2) // die if no argument given
-		exit(1);
-
-	ast_node *head = genAst(argv[1]);
-
-	printf("%d\n", exec(head));
-
-	freeAst(head);
-}