Access the Variable file for reading a POINT variable.
Synopsis
EIF_get_varpoint ( lu, iarray, ibase, num, varname, point)
Input Parameters
int lu,*iarray, *ibase,* num;
Output Parameters
char *varname; double *point;
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. |
point |
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 pt[3];
...
if( EIF_get_varpoint( lu, &iarray[0], &ibase, &num, varName, pt) )
{
// Do something with it
}
...
EIF_open_var,EIF_close_read_var, EIF_close_write_var, VAR files sample