Function duckdb_scalar_function_bind_get_argument_count 

pub unsafe extern "C" fn duckdb_scalar_function_bind_get_argument_count(
    info: duckdb_bind_info,
) -> idx_t

Returns the number of input arguments of the scalar function.

history:

• unstable: v1.4.0
• stable: v1.5.6

@param info The bind info. @return idx_t