Re: previous declaration of Table was here / conflicting types for

Michael.Z wrote:
> Anyone who can help:
> 
> Given a Table.h file I am writing a Table.c file.
> I keep getting the compile error:
> 
> previous declaration of Table was here /  conflicting types for

> #ifndef TABLE_H
> #define TABLE_H
> 
> #include "bool.h"
> 
> typedef void * Table ;

You have it here, ...

[snip]

> /* * * * * * * * * * * * * * * * * * * * * * *
> Table.c
>  * * * * * * * * * * * * * * * * * * * * * * */
> 
> #include "Table.h"
> 
> 
> typedef struct Table{
>     int sizeTable;
>     unsigned sizeData;
>     int (*diff)();
>     unsigned (*hash)();
>     void *(*copy)();
>     void (*free)();
> } * Table;

And you also have it here.

In Table.h, you make Table a typedef of void *, and in Table.c, you make 
Table a typedef of struct Table { ... } *.