EIF_chek_magic

Check the validity of the variable file and read the initial information.

Synopsis



int EIF_chek_magic (int  lu, int  *iarray, int  *version, 
   int  *ibase, int *num     (lu, iarray, ibase );

Input Parameters



int lu;

Output Parameters

int *iarray, *version, *ibase, *num ;

Returns

It returns TRUE if there are no errors other FALSE is returned.

Arguments

lu	Logic unit for the VAR file.
iarray	Buffer to contain returned info.
version	The version of VAR file.
ibase	Displacement inside the buffer.
num	Number of integer in the first block.

Include Files

EIF_lib.h, EIF_std.h

Example




#include <string.h>
#include <stdio.h>
#include "EIF_std.h"
#include "EIF_lib.h"
...
int       lu, version, ibase, num, iarray[1024];
...
if( EIF_chek_magic( lu, &iarray[0], &version, &ibase, &num ) ) {
                     // Do something with it
}
......

Example

EIF_open_var, EIF_close_read_var, EIF_close_write_var, VAR files sample