From 046ccf194b8e75a7e306a68f12f5e59c062a9b14 Mon Sep 17 00:00:00 2001
From: Partho Bhattacharya <moroseui@gmail.com>
Date: Wed, 26 Feb 2025 12:52:29 -0500
Subject: [PATCH] edited symbol table functions

---
 grammar.y            | 22 +++++++++++++++-------
 lex.yy.c             | 11 +++++------
 symbol_table.c       |  6 +++---
 test_keywords.st     |  0
 test_operators.st    |  0
 test_real_alpha_2.st |  0
 6 files changed, 23 insertions(+), 16 deletions(-)
 delete mode 100644 test_keywords.st
 delete mode 100644 test_operators.st
 delete mode 100644 test_real_alpha_2.st

diff --git a/grammar.y b/grammar.y
index d930f2a..172058c 100644
--- a/grammar.y
+++ b/grammar.y
@@ -54,12 +54,20 @@
 %token RELEASE 614
 %token COMMENT 700
 %%
-B : '{'{CreateScope(cur,line,column)} E '}'; //Braced Expressions can have braces removed to get regular expressions
-D : '[' l ']'; //Declaration Lists Brackets can be taken out to get a list of Declarations
-E : Maybe_D U; //An expression can start with an optional D followed by an undeclared segment
-Maybe_D : D
-	| ; //Either D or not
-l : A ';' l;
-  | ;  //a declaration list can either be empty or be an assignment followed by a semi-colon and another list
+
+start: /*empty for now*/
+	;
+// B : '{'{CreateScope(cur,line,column)} E '}'; //Braced Expressions can have braces removed to get regular expressions
+// D : '[' l ']'; //Declaration Lists Brackets can be taken out to get a list of Declarations
+// E : Maybe_D U; //An expression can start with an optional D followed by an undeclared segment
+// Maybe_D : D
+//	| ; //Either D or not
+//l : A ';' l;
+//  | ;  //a declaration list can either be empty or be an assignment followed by a semi-colon and another list
 
 %%
+
+int main() {
+    return yyparse();
+}
+
diff --git a/lex.yy.c b/lex.yy.c
index c4dad48..49b4eed 100644
--- a/lex.yy.c
+++ b/lex.yy.c
@@ -1,6 +1,5 @@
-#line 2 "lex.yy.c"
 
-#line 4 "lex.yy.c"
+#line 3 "lex.yy.c"
 
 #define  YY_INT_ALIGNED short int
 
@@ -557,11 +556,11 @@ char *yytext;
 	#ifndef DEBUG
 		#define DEBUG 0
 	#endif
-#line 561 "lex.yy.c"
+#line 560 "lex.yy.c"
 #line 22 "lexicalStructure.lex"
 	/* char can be a newline, tab, an escaped quote, or anything but a single quote, an actual line break, an actual tab, or a backslash by itself (to prevent confusion from escaped quote */
 	/* similar to above, a string Char (SCHAR) is the same as a CHAR except we cannot have double quotes instead of single quotes. Double quotes need to be escaped in Flex unlike single quotes based on documentation */
-#line 565 "lex.yy.c"
+#line 564 "lex.yy.c"
 
 #define INITIAL 0
 
@@ -781,7 +780,7 @@ YY_DECL
 #line 26 "lexicalStructure.lex"
 
 
-#line 785 "lex.yy.c"
+#line 784 "lex.yy.c"
 
 	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
 		{
@@ -1090,7 +1089,7 @@ YY_RULE_SETUP
 #line 89 "lexicalStructure.lex"
 ECHO;
 	YY_BREAK
-#line 1094 "lex.yy.c"
+#line 1093 "lex.yy.c"
 case YY_STATE_EOF(INITIAL):
 	yyterminate();
 
diff --git a/symbol_table.c b/symbol_table.c
index 2a7729f..11ba544 100644
--- a/symbol_table.c
+++ b/symbol_table.c
@@ -102,7 +102,7 @@ void print_symbol_table(SymbolTable *table, FILE *file_ptr){
 }
 
 SymbolTable * getParent(SymbolTable* st){
-	return st->ParentScope;
+	return st->Parent_Scope;
 	}
 
 ListOfTable * getChildren(SymbolTable* st){
@@ -127,10 +127,10 @@ char * getName(TableNode * tn){
         return tn->theName;
         }
 int getLine(SymbolTable * st){
-	return st->line;
+	return st->Line_Number;
 	}
 int getColumn(SymbolTable *st){
-	return st->column;
+	return st->Column_Number;
 	}
 //uncomment the below main function along with the headers above for a simple standalone test of table and entry creation
 
diff --git a/test_keywords.st b/test_keywords.st
deleted file mode 100644
index e69de29..0000000
diff --git a/test_operators.st b/test_operators.st
deleted file mode 100644
index e69de29..0000000
diff --git a/test_real_alpha_2.st b/test_real_alpha_2.st
deleted file mode 100644
index e69de29..0000000