SYNTAX

#include "las.h"

FUNCTION c_egclse (gdesc)

     int               *gdesc;

PARAMETERS

gdesc (input, integer)

Group descriptor to be used internally by the image I/O subroutines. The calling routine should pass by reference the integer obtained from c_egroup().

DESCRIPTION

The c_egclse() call is used to close all files in a file group.

RETURN VALUE

c_egclse() returns

     E_SUCC (0)  --> success 
     E_FAIL (-1) --> failure