message: use allowlist_function
diff: @@ -13,12 +13,12 @@ pub fn write_bindings(include_paths: Vec<String>, out_path: &Path) {
  .header("wrapper.h")
  .constified_enum_module(".*")
  .ctypes_prefix("libc")
  - .whitelist_function("CPL.*")
  - .whitelist_function("GDAL.*")
  - .whitelist_function("OGR.*")
  - .whitelist_function("OSR.*")
  - .whitelist_function("OCT.*")
  - .whitelist_function("VSI.*");
  + .allowlist_function("CPL.*")
  + .allowlist_function("GDAL.*")
  + .allowlist_function("OGR.*")
  + .allowlist_function("OSR.*")
  + .allowlist_function("OCT.*")
  + .allowlist_function("VSI.*");
  for path in include_paths {
  builder = builder.clang_arg("-I");
  