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some firefox mpd ctypes shit, does this even work lmaooo
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| mpd_settings = new ctypes.StructType("mpd_settings", [ | |
| { host: ctypes.char.ptr }, | |
| { port: ctypes.unsigned }, | |
| { timeout_ms: ctypes.unsigned }, | |
| { password: ctypes.char.ptr }, | |
| ]); | |
| mpd_audio_format = new ctypes.StructType("mpd_audio_format", [ | |
| { sample_rate: ctypes.uint32_t }, | |
| { bits: ctypes.uint8_t }, | |
| { channels: ctypes.uint8_t }, | |
| { reserved1: ctypes.uint32_t }, | |
| ]); | |
| mpd_status = new ctypes.StructType("mpd_status", [ | |
| { volume: ctypes.int }, | |
| { repeat: ctypes.bool }, | |
| { random: ctypes.bool }, | |
| { single: ctypes.int }, | |
| { consume: ctypes.int }, | |
| { queue_length: ctypes.unsigned }, | |
| { queue_version: ctypes.unsigned }, | |
| { state: ctypes.int }, | |
| { crossfade: ctypes.unsigned }, | |
| { mixrampdb: ctypes.float }, | |
| { mixrampdelay: ctypes.float }, | |
| { song_pos: ctypes.int }, | |
| { song_id: ctypes.int }, | |
| { next_song_pos: ctypes.int }, | |
| { next_song_id: ctypes.int }, | |
| { elapsed_time: ctypes.unsigned }, | |
| { elapsed_ms: ctypes.unsigned }, | |
| { total_time: ctypes.unsigned }, | |
| { kbit_rate: ctypes.unsigned }, | |
| { audio_format: mpd_audio_format }, | |
| { update_id: ctypes.unsigned }, | |
| { partition: ctypes.char.ptr }, | |
| { error: ctypes.char.ptr }, | |
| ]); | |
| mpd_error_info = new ctypes.StructType("mpd_error_info", [ | |
| { code: ctypes.int }, | |
| { server: ctypes.int }, | |
| { at: ctypes.unsigned }, | |
| { system: ctypes.int }, | |
| { message: ctypes.char.ptr }, | |
| ]); | |
| mpd_buffer = new ctypes.StructType("mpd_buffer", [ | |
| { write: ctypes.unsigned }, | |
| { read: ctypes.unsigned }, | |
| { data: ctypes.unsigned_char }, | |
| ]); | |
| mpd_socket_t = ctypes.int; | |
| mpd_async = new ctypes.StructType("mpd_async", [ | |
| { fd: mpd_socket_t }, | |
| { error: mpd_error_info }, | |
| { input: mpd_buffer }, | |
| { output: mpd_buffer }, | |
| ]); | |
| mpd_timeout = new ctypes.StructType("mpd_timeout", [ | |
| { tv_sec: ctypes.int }, | |
| { tv_usec: ctypes.int }, | |
| ]); | |
| mpd_pair = new ctypes.StructType("mpd_pair", [ | |
| { name: ctypes.char.ptr }, | |
| { value: ctypes.char.ptr }, | |
| ]); | |
| mpd_parser = new ctypes.StructType("mpd_parser", [ | |
| { result: ctypes.int }, | |
| { discrete: ctypes.bool }, | |
| { error: mpd_error_info }, | |
| { pair: mpd_pair }, | |
| ]); | |
| mpd_connection = new ctypes.StructType("mpd_settings", [ | |
| { initial_settings: mpd_settings }, | |
| { settings: mpd_settings }, | |
| { version: ctypes.unsigned }, | |
| { error: mpd_error_info }, | |
| { async: mpd_async }, | |
| { timeout: mpd_timeout }, | |
| { parser: mpd_parser }, | |
| { receiving: ctypes.bool }, | |
| { sending_command_list: ctypes.bool }, | |
| { sending_command_list_ok: ctypes.bool }, | |
| { discrete_finished: ctypes.bool }, | |
| { command_list_remaining: ctypes.int }, | |
| { pair: mpd_pair }, | |
| { pair_state: ctypes.int }, | |
| { request: ctypes.char.ptr }, | |
| ]); | |
| mpd_tag_value = new ctypes.StructType("mpd_tag_value", [ | |
| { value: ctypes.char.ptr }, | |
| ]); | |
| time_t = ctypes.int; | |
| mpd_song = new ctypes.StructType("mpd_song", [ | |
| { uri: ctypes.char.ptr }, | |
| { tags: mpd_tag_value }, | |
| { duration: ctypes.unsigned }, | |
| { duration_ms: ctypes.unsigned }, | |
| { start: ctypes.unsigned }, | |
| { end: ctypes.unsigned }, | |
| { last_modified: time_t }, | |
| { added: time_t }, | |
| { pos: ctypes.unsigned }, | |
| { id: ctypes.unsigned }, | |
| { prio: ctypes.unsigned }, | |
| { finished: ctypes.bool }, | |
| { audio_format: mpd_audio_format }, | |
| ]); | |
| /** | |
| * Wrapper for easily getting `null` instead of being met with a shitty error. | |
| * @todo recursive ver | |
| */ | |
| // biome-ignore lint/style/noVar: <explanation> | |
| var wrapCtypesNulls = (struct, value) => | |
| struct.fields.flatMap(Object.keys).reduce((obj, key) => { | |
| obj[key] = value[key].isNull?.() ? null : value[key]; | |
| return obj; | |
| }, {}); | |
| function library(lib, decls) { | |
| const library = ctypes.open(lib); | |
| const dec = Object.entries(decls).map(([name, args]) => | |
| library.declare(name, ...args), | |
| ); | |
| return [library, ...dec]; | |
| } | |
| // biome-ignore lint/style/noVar: <explanation> | |
| var [ | |
| libmpdclient, | |
| mpd_connection_free, | |
| mpd_connection_new, | |
| mpd_run_current_song, | |
| mpd_settings_new, | |
| mpd_song_free, | |
| ] = library("libmpdclient.so", { | |
| mpd_connection_free: [ctypes.default_abi, ctypes.void_t, mpd_connection], | |
| mpd_connection_new: [ | |
| ctypes.default_abi, | |
| mpd_connection, | |
| ctypes.char.ptr, | |
| ctypes.unsigned_int, | |
| ctypes.unsigned_int, | |
| ], | |
| mpd_run_current_song: [ctypes.default_abi, mpd_song, mpd_connection], | |
| mpd_settings_new: [ | |
| ctypes.default_abi, | |
| mpd_settings, | |
| ctypes.char.ptr, | |
| ctypes.unsigned, | |
| ctypes.unsigned, | |
| ctypes.char.ptr, | |
| ctypes.char.ptr, | |
| ], | |
| mpd_song_free: [ctypes.default_abi, ctypes.void_t, mpd_song], | |
| }); | |
| conn = mpd_connection_new(null, 0, 0); | |
| settings = wrapCtypesNulls( | |
| mpd_settings, | |
| mpd_settings_new(null, 0, 0, null, null), | |
| ); |
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