commit e62582e9fe67d742d5d422758fe588d22e8599f7 Author: Corey Farwell coreyf@rwell.org Date: Sun Jun 24 22:56:58 2018 -0400
Run rustfmt on 'src/rust/protover/ffi.rs'. --- src/rust/protover/ffi.rs | 34 ++++++++++++++++++---------------- 1 file changed, 18 insertions(+), 16 deletions(-)
diff --git a/src/rust/protover/ffi.rs b/src/rust/protover/ffi.rs index 40a7354cb..034f16e22 100644 --- a/src/rust/protover/ffi.rs +++ b/src/rust/protover/ffi.rs @@ -42,7 +42,6 @@ pub extern "C" fn protover_all_supported( c_relay_version: *const c_char, missing_out: *mut *mut c_char, ) -> c_int { - if c_relay_version.is_null() { return 1; } @@ -58,12 +57,13 @@ pub extern "C" fn protover_all_supported(
let relay_proto_entry: UnvalidatedProtoEntry = match UnvalidatedProtoEntry::from_str_any_len(relay_version) { - Ok(n) => n, - Err(_) => return 1, - }; + Ok(n) => n, + Err(_) => return 1, + };
if let Some(unsupported) = relay_proto_entry.all_supported() { - let c_unsupported: CString = match CString::new(unsupported.to_string()) { + let c_unsupported: CString = match CString::new(unsupported.to_string()) + { Ok(n) => n, Err(_) => return 1, }; @@ -98,7 +98,7 @@ pub extern "C" fn protocol_list_supports_protocol( Err(_) => return 1, }; let proto_entry: UnvalidatedProtoEntry = match protocol_list.parse() { - Ok(n) => n, + Ok(n) => n, Err(_) => return 0, }; let protocol: UnknownProtocol = match translate_to_rust(c_protocol) { @@ -114,7 +114,7 @@ pub extern "C" fn protocol_list_supports_protocol(
#[no_mangle] pub extern "C" fn protover_contains_long_protocol_names_( - c_protocol_list: *const c_char + c_protocol_list: *const c_char, ) -> c_int { if c_protocol_list.is_null() { return 1; @@ -126,7 +126,7 @@ pub extern "C" fn protover_contains_long_protocol_names_(
let protocol_list = match c_str.to_str() { Ok(n) => n, - Err(_) => return 1 + Err(_) => return 1, };
match protocol_list.parse::<UnvalidatedProtoEntry>() { @@ -162,7 +162,7 @@ pub extern "C" fn protocol_list_supports_protocol_or_later( };
let proto_entry: UnvalidatedProtoEntry = match protocol_list.parse() { - Ok(n) => n, + Ok(n) => n, Err(_) => return 1, };
@@ -192,7 +192,6 @@ pub extern "C" fn protover_compute_vote( threshold: c_int, allow_long_proto_names: bool, ) -> *mut c_char { - if list.is_null() { return allocate_and_copy_string(""); } @@ -206,18 +205,19 @@ pub extern "C" fn protover_compute_vote( for datum in data { let entry: UnvalidatedProtoEntry = if allow_long_proto_names { match UnvalidatedProtoEntry::from_str_any_len(datum.as_str()) { - Ok(n) => n, - Err(_) => continue + Ok(n) => n, + Err(_) => continue, } } else { match datum.parse() { - Ok(n) => n, - Err(_) => continue + Ok(n) => n, + Err(_) => continue, } }; proto_entries.push(entry); } - let vote: UnvalidatedProtoEntry = ProtoverVote::compute(&proto_entries, &hold); + let vote: UnvalidatedProtoEntry = + ProtoverVote::compute(&proto_entries, &hold);
allocate_and_copy_string(&vote.to_string()) } @@ -242,7 +242,9 @@ pub extern "C" fn protover_is_supported_here( /// Provide an interface for C to translate arguments and return types for /// protover::compute_for_old_tor #[no_mangle] -pub extern "C" fn protover_compute_for_old_tor(version: *const c_char) -> *const c_char { +pub extern "C" fn protover_compute_for_old_tor( + version: *const c_char, +) -> *const c_char { let supported: &'static CStr; let empty: &'static CStr;