rename/merge functions to match rust side more
This commit is contained in:
Vinzenz Schroeter
parent
f6e35f1259
commit
a41ca0feeb
7 changed files with 165 additions and 280 deletions
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@ -42,7 +42,7 @@ pub unsafe extern "C" fn sp_bitmap_new(
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///
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/// returns: [Bitmap] initialized to all pixels off.
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#[no_mangle]
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pub unsafe extern "C" fn sp_bitmap_new_screen_sized() -> NonNull<Bitmap> {
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pub unsafe extern "C" fn sp_bitmap_new_max_sized() -> NonNull<Bitmap> {
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let result = Box::new(Bitmap::max_sized());
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NonNull::from(Box::leak(result))
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}
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117
src/command.rs
117
src/command.rs
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@ -104,106 +104,15 @@ pub unsafe extern "C" fn sp_command_char_brightness(
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/// The screen will continuously overwrite more pixel data without regarding the offset, meaning
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/// once the starting row is full, overwriting will continue on column 0.
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///
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/// The contained [SPBitVec] is always uncompressed.
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/// The [`BinaryOperation`] will be applied on the display comparing old and sent bit.
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///
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/// The passed [SPBitVec] gets consumed.
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/// `new_bit = old_bit op sent_bit`
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///
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/// Returns: a new [servicepoint::Command::BitmapLinear] instance.
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/// For example, [`BinaryOperation::Or`] can be used to turn on some pixels without affecting other pixels.
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///
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/// The contained [`BitVecU8Msb0`] is always uncompressed.
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#[no_mangle]
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pub unsafe extern "C" fn sp_command_bitmap_linear(
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offset: usize,
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bit_vec: NonNull<SPBitVec>,
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compression: CompressionCode,
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) -> *mut TypedCommand {
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unsafe {
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sp_command_bitmap_linear_internal(
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offset,
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bit_vec,
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compression,
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BinaryOperation::Overwrite,
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)
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}
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}
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/// Set pixel data according to an and-mask starting at the offset.
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///
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/// The screen will continuously overwrite more pixel data without regarding the offset, meaning
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/// once the starting row is full, overwriting will continue on column 0.
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///
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/// The contained [SPBitVec] is always uncompressed.
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///
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/// The passed [SPBitVec] gets consumed.
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///
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/// Returns: a new [servicepoint::Command::BitmapLinearAnd] instance.
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#[no_mangle]
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pub unsafe extern "C" fn sp_command_bitmap_linear_and(
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offset: usize,
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bit_vec: NonNull<SPBitVec>,
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compression: CompressionCode,
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) -> *mut TypedCommand {
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unsafe {
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sp_command_bitmap_linear_internal(
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offset,
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bit_vec,
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compression,
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BinaryOperation::Xor,
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)
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}
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}
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/// Set pixel data according to an or-mask starting at the offset.
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///
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/// The screen will continuously overwrite more pixel data without regarding the offset, meaning
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/// once the starting row is full, overwriting will continue on column 0.
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///
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/// The contained [SPBitVec] is always uncompressed.
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///
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/// The passed [SPBitVec] gets consumed.
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///
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/// Returns: a new [servicepoint::Command::BitmapLinearOr] instance.
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#[no_mangle]
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pub unsafe extern "C" fn sp_command_bitmap_linear_or(
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offset: usize,
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bit_vec: NonNull<SPBitVec>,
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compression: CompressionCode,
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) -> *mut TypedCommand {
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unsafe {
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sp_command_bitmap_linear_internal(
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offset,
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bit_vec,
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compression,
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BinaryOperation::Or,
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)
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}
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}
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/// Set pixel data according to a xor-mask starting at the offset.
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///
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/// The screen will continuously overwrite more pixel data without regarding the offset, meaning
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/// once the starting row is full, overwriting will continue on column 0.
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///
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/// The contained [SPBitVec] is always uncompressed.
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///
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/// The passed [SPBitVec] gets consumed.
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///
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/// Returns: a new [servicepoint::Command::BitmapLinearXor] instance.
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#[no_mangle]
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pub unsafe extern "C" fn sp_command_bitmap_linear_xor(
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offset: usize,
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bit_vec: NonNull<SPBitVec>,
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compression: CompressionCode,
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) -> *mut TypedCommand {
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unsafe {
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sp_command_bitmap_linear_internal(
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offset,
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bit_vec,
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compression,
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BinaryOperation::Xor,
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)
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}
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}
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unsafe fn sp_command_bitmap_linear_internal(
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pub unsafe extern "C" fn sp_command_bitvec(
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offset: usize,
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bit_vec: NonNull<SPBitVec>,
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compression: CompressionCode,
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@ -220,7 +129,7 @@ unsafe fn sp_command_bitmap_linear_internal(
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bitvec: bit_vec.0,
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compression,
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}
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.into();
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.into();
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Box::leak(Box::new(command))
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}
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@ -228,9 +137,9 @@ unsafe fn sp_command_bitmap_linear_internal(
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///
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/// The passed [Cp437Grid] gets consumed.
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///
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/// Returns: a new [servicepoint::Command::Cp437Data] instance.
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/// Returns: a new [servicepoint::Cp437GridCommand] instance.
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#[no_mangle]
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pub unsafe extern "C" fn sp_command_cp437_data(
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pub unsafe extern "C" fn sp_command_cp437_grid(
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x: usize,
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y: usize,
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grid: NonNull<Cp437Grid>,
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@ -250,9 +159,9 @@ pub unsafe extern "C" fn sp_command_cp437_data(
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///
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/// The passed [CharGrid] gets consumed.
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///
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/// Returns: a new [servicepoint::Command::Utf8Data] instance.
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/// Returns: a new [servicepoint::CharGridCommand] instance.
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#[no_mangle]
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pub unsafe extern "C" fn sp_command_utf8_data(
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pub unsafe extern "C" fn sp_command_char_grid(
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x: usize,
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y: usize,
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grid: NonNull<CharGrid>,
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@ -272,9 +181,9 @@ pub unsafe extern "C" fn sp_command_utf8_data(
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///
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/// The passed [Bitmap] gets consumed.
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///
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/// Returns: a new [servicepoint::Command::BitmapLinearWin] instance.
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/// Returns: a new [servicepoint::BitmapCommand] instance.
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#[no_mangle]
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pub unsafe extern "C" fn sp_command_bitmap_linear_win(
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pub unsafe extern "C" fn sp_command_bitmap(
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x: usize,
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y: usize,
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bitmap: NonNull<Bitmap>,
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@ -15,7 +15,7 @@ use std::ptr::NonNull;
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/// sp_connection_send_command(connection, sp_command_clear());
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/// ```
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#[no_mangle]
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pub unsafe extern "C" fn sp_connection_open(
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pub unsafe extern "C" fn sp_udp_open(
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host: NonNull<c_char>,
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) -> *mut UdpConnection {
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let host = unsafe { CStr::from_ptr(host.as_ptr()) }
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@ -41,7 +41,7 @@ pub unsafe extern "C" fn sp_connection_open(
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/// sp_connection_send_command(connection, sp_command_clear());
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/// ```
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#[no_mangle]
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pub unsafe extern "C" fn sp_connection_open_ipv4(
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pub unsafe extern "C" fn sp_udp_open_ipv4(
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ip1: u8, ip2: u8, ip3: u8, ip4: u8,
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port: u16,
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) -> *mut UdpConnection {
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@ -53,29 +53,13 @@ pub unsafe extern "C" fn sp_connection_open_ipv4(
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Box::into_raw(Box::new(connection))
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}
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// /// Creates a new instance of [SPUdpConnection] for testing that does not actually send anything.
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// ///
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// /// returns: a new instance.
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// ///
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// /// # Safety
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// ///
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// /// The caller has to make sure that:
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// ///
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// /// - the returned instance is freed in some way, either by using a consuming function or
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// /// by explicitly calling `sp_connection_free`.
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// #[no_mangle]
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// pub unsafe extern "C" fn sp_connection_fake() -> NonNull<SPUdpConnection> {
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// let result = Box::new(SPUdpConnection(servicepoint::Connection::Fake));
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// NonNull::from(Box::leak(result))
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// }
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/// Sends a [Packet] to the display using the [UdpConnection].
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///
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/// The passed `packet` gets consumed.
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///
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/// returns: true in case of success
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#[no_mangle]
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pub unsafe extern "C" fn sp_connection_send_packet(
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pub unsafe extern "C" fn sp_udp_send_packet(
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connection: NonNull<UdpConnection>,
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packet: NonNull<Packet>,
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) -> bool {
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@ -96,7 +80,7 @@ pub unsafe extern "C" fn sp_connection_send_packet(
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/// sp_connection_send_command(connection, sp_command_brightness(5));
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/// ```
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#[no_mangle]
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pub unsafe extern "C" fn sp_connection_send_command(
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pub unsafe extern "C" fn sp_udp_send_command(
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connection: NonNull<UdpConnection>,
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command: NonNull<TypedCommand>,
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) -> bool {
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@ -106,7 +90,7 @@ pub unsafe extern "C" fn sp_connection_send_command(
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/// Closes and deallocates a [UdpConnection].
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#[no_mangle]
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pub unsafe extern "C" fn sp_connection_free(
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pub unsafe extern "C" fn sp_udp_free(
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connection: NonNull<UdpConnection>,
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) {
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_ = unsafe { Box::from_raw(connection.as_ptr()) };
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