1 files changed, 0 insertions, 121 deletions
diff --git a/pc.c b/pc.c
deleted file mode 100644
index 19a7767..0000000
--- a/pc.c
+++ /dev/null
@@ -1,121 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <assert.h>
-
-char* pretty_type(t)
-int t;
-{
-	if (t == ARRAY) {
-		return "ARRAY";
-	} else if (t == INT - ARRAY) {
-		return "ARRAY of INT";
-	} else if (t == INT - ARRAY) {
-		return "ARRAY of INT";
-	} else if (t == INT) {
-		return "INT";
-	} else if (t == REAL) {
-		return "REAL";
-	} else if (t == BOOL) {
-		return "BOOL";
-	} else if (t == -1) {
-		return "NO TYPE";
-	} else {
-		return "Unknown type";
-	}
-}
-
-void debug_print(d, y)
-int d;
-union YYSTYPE* y;
-{
-#ifdef DEBUG
-	if (d == PROG){
-		fprintf(stderr, "[PROG]");
-	} else if (d == VAR){
-		fprintf(stderr, "[VAR]");
-	} else if (d == PROC){
-		fprintf(stderr, "[PROC]");
-	} else if (d == FUNC){
-		fprintf(stderr, "[FUNC]");
-	} else if (d == BEG){
-		fprintf(stderr, "[BEG]");
-	} else if (d == END){
-		fprintf(stderr, "[END]");
-	} else if (d == ARRAY){
-		fprintf(stderr, "[ARRAY]");
-	} else if (d == OF){
-		fprintf(stderr, "[OF]");
-	} else if (d == INT){
-		fprintf(stderr, "[INT]");
-	} else if (d == REAL){
-		fprintf(stderr, "[REAL]");
-	} else if (d == IF){
-		fprintf(stderr, "[IF]");
-	} else if (d == THEN){
-		fprintf(stderr, "[THEN]");
-	} else if (d == ELSE){
-		fprintf(stderr, "[ELSE]");
-	} else if (d == WHILE){
-		fprintf(stderr, "[WHILE]");
-	} else if (d == DO){
-		fprintf(stderr, "[DO]");
-	} else if (d == NOT){
-		fprintf(stderr, "[NOT]");
-	} else if (d == DOTS){
-		fprintf(stderr, "[ .. ]");
-	} else if (d == ASSIGNOP){
-		fprintf(stderr, "[ASSIGN]");
-	} else if (d == RELOP){
-		fprintf(stderr, "[RELOP:");
-		if (y->opval == EQ){
-			fprintf(stderr, "EQ");
-		} else if (y->opval == NE){
-			fprintf(stderr, "NE");
-		} else if (y->opval == LT){
-			fprintf(stderr, "LT");
-		} else if (y->opval == LE){
-			fprintf(stderr, "LE");
-		} else if (y->opval == GT){
-			fprintf(stderr, "GT");
-		} else if (y->opval == GE){
-			fprintf(stderr, "GE");
-		} else if (y->opval == ADD){
-			fprintf(stderr, "ADD");
-		} else if (y->opval == SUB){
-			fprintf(stderr, "SUB");
-		} else if (y->opval == OR){
-			fprintf(stderr, "OR");
-		} else if (y->opval == MUL){
-			fprintf(stderr, "MUL");
-		} else if (y->opval == DIV){
-			fprintf(stderr, "DIV");
-		} else if (y->opval == AND){
-			fprintf(stderr, "AND");
-		}
-		fprintf(stderr,"]");
-	} else if (d == INUM) {
-		fprintf(stderr, "[INUM: %d]", y->ival);
-	} else if (d == RNUM) {
-		fprintf(stderr, "[INUM: %f]", y->rval);
-	} else if (d == ID) {
-		fprintf(stderr, "[ID: %s]", y->sval);
-	} else if (d == '\n') {
-		fprintf(stderr, "\n");
-	} else {
-		fprintf(stderr, "{%c}", d);
-	}
-	fprintf(stderr, " ");
-#endif
-	return;
-}
-
-int yyerror(msg)
-char* msg;
-{
-	fprintf(stderr, "\nError, line %d: %s\n", line_num, msg);
-#ifdef DEBUG
-	fprintf(stderr, "%s\n", yytext);
-	exit(1);
-#endif
-	return 0;
-}