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laminar_result_num_rows

laminar_db::ffi

Function laminar_result_num_rows 

Source 
#[unsafe(no_mangle)]
pub unsafe extern "C" fn laminar_result_num_rows(
    result: *mut LaminarQueryResult,
    out: *mut usize,
) -> i32
Expand description

Get the total row count from a query result.

§Arguments

  • result - Query result handle
  • out - Pointer to receive row count

§Returns

LAMINAR_OK on success, or an error code.

§Safety

  • result must be a valid query result handle
  • out must be a valid pointer