#include<stdio.h>
#include<stdlib.h>
#include<string.h>

#include"symtable.h"


typedef struct node{

	char *key;
	int value;
	struct node *next;

}node;


struct Symtable {

	node *sym_head;

};

/*Iniatialize a new Symbol Table*/
SymTable_T SymTable_new(void){

	SymTable_T symtable = NULL;

	symtable = malloc(sizeof( SymTable_T ) );

	if(symtable==NULL){
		printf("Memory allocation for---SYMTABLE---FAILED\n");
		exit(EXIT_FAILURE);
	}

	// symtable->sym_head = NULL;error: expected ‘:’, ‘,’, ‘;’, ‘}’ or ‘__attribute__’ before ‘=’ token
 //  node sym_head = NULL;
 //                ^

	symtable->sym_head= NULL;
	return symtable;
}


// int SymTable_put(SymTable_T oSymTable,const char *pcKey,const void *pvValue){

// 	/*Checking if the given key is already in the Symbol Table*/
// 	int exists=SymTable_contains(oSymTable,pcKey);
// 	if(exists==1){
// 		printf("This key is in the Symbol Tab,CANT INSERT AGAIN!!!\n");
// 		return 0;
// 	}

// 	/* Check Runtime Errors */
// 	assert(oSymTable != NULL);
// 	assert(pcKey != NULL);

// 	node *new_node;
// 	node *list_head = oSymTable->head;

// 	new_node = malloc(sizeof(node));

// 	if(new_node==NULL){
// 		printf("Memory allocation for ---NEW NODE---FAILED\n");
// 		exit(EXIT_FAILURE);
// 	}

// 	/*first node to enter the list*/
// 	if(oSymTable->head==NULL){

// 		oSymTable->head=new_node;
// 		new_node->key=pcKey;
// 		new_node->value=pvValue;
// 		new_node->next=NULL;

// 	}else{

// 		new_node->key=pcKey;
// 		new_node->next=oSymTable->head;
// 		new_node->value=pvValue;
// 		oSymTable->head=new_node;
// 	}

// 	return 1;
// }


int main(){


	SymTable_T sym1 = NULL;
	sym1 = SymTable_new();


	return 0;
}