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//
// GENERATED FILE
//
use super::*;
use f2rust_std::*;
//$Procedure ZZGFDIQ ( GF, return distance between objects )
pub fn ZZGFDIQ(
TARGID: i32,
ET: f64,
ABCORR: &[u8],
OBSID: i32,
DIST: &mut f64,
ctx: &mut Context,
) -> f2rust_std::Result<()> {
let mut LT: f64 = 0.0;
let mut POS = StackArray::<f64, 3>::new(1..=3);
//
// SPICELIB functions
//
//
// Local Variables
//
//
// Standard SPICE error handling.
//
if RETURN(ctx) {
return Ok(());
}
CHKIN(b"ZZGFDIQ", ctx)?;
//
// Get the position of the target relative to the observer.
//
SPKEZP(
TARGID,
ET,
b"J2000",
ABCORR,
OBSID,
POS.as_slice_mut(),
&mut LT,
ctx,
)?;
if FAILED(ctx) {
CHKOUT(b"ZZGFDIQ", ctx)?;
return Ok(());
}
*DIST = VNORM(POS.as_slice());
CHKOUT(b"ZZGFDIQ", ctx)?;
Ok(())
}