EIF_get_numeric

Access the Variable file for reading a NUMERIC variable.

Synopsis



 EIF_get_numeric ( lu, iarray, ibase, num, varname, value)

Input Parameters



int lu,*iarray, *ibase,* num;

Output Parameters



char *varname;
double *value;

Returns

Returns TRUE if there are no errors or otherwise FALSE.

Arguments

lu	Logic unit for the VAR file.
iarray	Buffer where to read the variables.
ibase	Displacement inside the buffer.
num	Number of integer in the block.
varname	Name of the variable.
value	value of the variable.

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, ibase, num, iarray[1024];
char       varName[32];
double value;
...
if( EIF_get_numeric( lu, &iarray[0], &ibase, &num, varName, &value) ) {
            // Do something with it
}
...