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pamoja_cdr_writer_write_f64

pamoja_ffi::ros2

Function pamoja_cdr_writer_write_f64 

Source 
#[unsafe(no_mangle)]
pub unsafe extern "C" fn pamoja_cdr_writer_write_f64(
    writer: *mut PamojaCdrWriter,
    value: f64,
) -> PamojaStatus
Expand description

Appends a 64-bit float.

§Arguments

  • writer - the encoder.
  • value - the value to append.

§Returns

PamojaStatus::Ok once written, or PamojaStatus::InvalidArgument if writer is null.

§Safety

writer must be a live handle from pamoja_cdr_writer_new, or null.