Adding changes to init function (it won't compile yet)

src/database.c

@@ -4,8 +4,6 @@
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>
-#define        DEFAULT_PATH "./databases/d1.db"
-#define        MAX_STRING_LINES 100
 
 static sqlite3  *dataBase = {0};
 static char     *errMessage = NULL;
@@ -14,6 +12,13 @@ static int      bufferRowsCount = 0;
 static int      databaseRowsCount = 0;
 static char     *primaryKey = "product_id";
 
+
+//A little hacky
+const char* tables[] = {
+    "STACK",
+    "FINANCE"
+};
+
 static void free_outputList(char** outputList, int iter)
 {
     for (int i = 0; i < iter; i++) 
@@ -210,23 +215,53 @@ int getDatabaseRowsCount(void)
 size_t getBufferRowsCount(void)
 {
     return bufferRowsCount;
+}
+//Should be only called, after function executeReadCommand("SELECT * FROM ALL;");  
+static int checkHeaders(const char* d_table, const char* HEADERS)
+{
+    if (buffer[0]==NULL || strstr(buffer[0], "NULL")!=NULL)
+    {
+        return 0;
+    }
+
+    return strcmp(buffer[0], HEADERS)==0;
+}
+static int checkRows()
+{
+
+}
+int checkTable(const char* d_table, const char* HEADERS)
+{
+    char formatted_command [128];
+    sprintf(formatted_command, "SELECT * FROM %s;", d_table);
+    if (!executeReadCommand(formatted_command))
+    {
+        return 0;
+    }
+
+}
+int checkDatabase()
+{
+
+}
+void createDatabase(char* path_to_database)
+{
+
 }
 void openDatabase(char *path_to_database)
 {
     sqlite3_initialize();
     if (access(path_to_database, F_OK || W_OK || R_OK) == -1) 
     {
-        pritnf("[WARNING] Couldn't find existing database at databases/test.db\nUsing default database path...\n");
+        printf("[WARNING] Couldn't find existing database at databases/test.db\nUsing default database path...\n");
         path_to_database = DEFAULT_PATH;
     }
     if (sqlite3_open(path_to_database, &dataBase) == SQLITE_OK)
     {
         return;
     }
-
     createDatabase(path_to_database);
 }
-
 static int countRowsResult(sqlite3_stmt *stmt)
 {   
     sqlite3_reset(stmt);

src/database.h

@@ -6,12 +6,25 @@
 #include <stab.h>
 #include <stddef.h>
 #include <string.h>
+
 #define TABLE_HEADERS_STRING_STACK "ID\tNAME\tREMAINING\tCOST\tREVENUE\tPROFIT\tPROFIT %\tCOST_1"
 #define TABLE_HEADERS_STRING_STACK_LENGTH 61
+
 #define NUMBER_OF_HEADERS_STACK 8
+#define NUMBER_OF_HEADERS_FINANCE 4
+
 #define TABLE_HEADERS_STRING_FINANCE "ID\tNAME\tPLAN\tPROFIT"
 #define TABLE_HEADERS_STRING_FINANCE_LENGHT 28
-#define NUMBER_OF_HEADERS_FINANCE 4
+
+#define        DEFAULT_PATH "./databases/d1.db"
+#define        MAX_STRING_LINES 100
+
+/*  Strange idea to implement mechanism to know, 
+    what kind of table names existing database should have 
+*/
+#define        TABLE_NAME_1 "STACK"
+#define        TABLE_NAME_2 "FINANCE"
+
 int fieldsAreNotSQLCommands(char **fieldsList, int sizeList);
 int fieldAndRowExist(char *dataBaseTableName, char *field, char *field_data);
 void openDatabase(char *path_to_database);
@@ -29,4 +42,4 @@ float getFieldsAverageSum(char *dataBaseTableName, char *field);
 float getFieldsSum(char *dataBaseTableName, char *field);
 int updateDatabaseRowsCount(char *dataBaseTableName);
 void closeDatabase(void);
-char** splitString(char *argsIn, int *listArgsSize, const char* determinator, int maxNumberOfStrings);
+char** splitString(char *argsIn, int *listArgsSize, const char* determinator, int maxNumberOfStrings);

src/pretty_table.c

@@ -49,10 +49,6 @@ static void append_spaces_to_table(char*** table, int* column_max, size_t rows_c
     {
         for(size_t i=0;i<columns_count;i++)
         {
-            if (table[c][i]==NULL)
-            {
-                continue;
-            }
             size_t size = strlen(table[c][i]);
             table[c][i] = realloc(table[c][i], column_max[i]);
             for(size_t j=size;j<column_max[i];j++) 
@@ -70,6 +66,10 @@ static void calculate_columns_max(char*** table,int* column_max,
     {
         for(size_t j=0;j<columns_count;j++)
         {
+            if (table[c][j]==NULL)
+            {
+                continue;
+            }
             column_max[j] = max(column_max[j], strlen(table[c][j])+1);
         }
     }