// ignore_for_file: always_specify_types
// ignore_for_file: camel_case_types
// ignore_for_file: non_constant_identifier_names

// AUTO GENERATED FILE, DO NOT EDIT.
//
// Generated by `package:ffigen`.
// ignore_for_file: type=lint
import 'dart:ffi' as ffi;

/// Dart bindings for the OpenMVG library.
///
class LibDartOpenMVG {
  /// Holds the symbol lookup function.
  final ffi.Pointer<T> Function<T extends ffi.NativeType>(String symbolName)
      _lookup;

  /// The symbols are looked up in [dynamicLibrary].
  LibDartOpenMVG(ffi.DynamicLibrary dynamicLibrary)
      : _lookup = dynamicLibrary.lookup;

  /// The symbols are looked up with [lookup].
  LibDartOpenMVG.fromLookup(
      ffi.Pointer<T> Function<T extends ffi.NativeType>(String symbolName)
          lookup)
      : _lookup = lookup;

  ffi.Pointer<FILE> make_buffer(
    ffi.Pointer<ffi.Uint8> arg0,
    int arg1,
  ) {
    return _make_buffer(
      arg0,
      arg1,
    );
  }

  late final _make_bufferPtr = _lookup<
      ffi.NativeFunction<
          ffi.Pointer<FILE> Function(
              ffi.Pointer<ffi.Uint8>, ffi.Size)>>('make_buffer');
  late final _make_buffer = _make_bufferPtr
      .asFunction<ffi.Pointer<FILE> Function(ffi.Pointer<ffi.Uint8>, int)>();

  int read_buffer(
    ffi.Pointer<FILE> arg0,
    ffi.Pointer<ffi.Pointer<ffi.Uint8>> arg1,
    ffi.Pointer<ffi.Size> arg2,
  ) {
    return _read_buffer(
      arg0,
      arg1,
      arg2,
    );
  }

  late final _read_bufferPtr = _lookup<
      ffi.NativeFunction<
          ffi.Int Function(
              ffi.Pointer<FILE>,
              ffi.Pointer<ffi.Pointer<ffi.Uint8>>,
              ffi.Pointer<ffi.Size>)>>('read_buffer');
  late final _read_buffer = _read_bufferPtr.asFunction<
      int Function(ffi.Pointer<FILE>, ffi.Pointer<ffi.Pointer<ffi.Uint8>>,
          ffi.Pointer<ffi.Size>)>();

  ffi.Pointer<Frame> new_frame_from_handle(
    ffi.Pointer<FILE> arg0,
    int arg1,
    int arg2,
    int arg3,
  ) {
    return _new_frame_from_handle(
      arg0,
      arg1,
      arg2,
      arg3,
    );
  }

  late final _new_frame_from_handlePtr = _lookup<
      ffi.NativeFunction<
          ffi.Pointer<Frame> Function(ffi.Pointer<FILE>, ffi.Int, ffi.Int,
              ffi.Int)>>('new_frame_from_handle');
  late final _new_frame_from_handle = _new_frame_from_handlePtr.asFunction<
      ffi.Pointer<Frame> Function(ffi.Pointer<FILE>, int, int, int)>();

  ffi.Pointer<Frame> new_frame_from_data(
    ffi.Pointer<ffi.Uint8> arg0,
    int arg1,
    int arg2,
    int arg3,
    int arg4,
  ) {
    return _new_frame_from_data(
      arg0,
      arg1,
      arg2,
      arg3,
      arg4,
    );
  }

  late final _new_frame_from_dataPtr = _lookup<
      ffi.NativeFunction<
          ffi.Pointer<Frame> Function(ffi.Pointer<ffi.Uint8>, ffi.Size, ffi.Int,
              ffi.Int, ffi.Int)>>('new_frame_from_data');
  late final _new_frame_from_data = _new_frame_from_dataPtr.asFunction<
      ffi.Pointer<Frame> Function(
          ffi.Pointer<ffi.Uint8>, int, int, int, int)>();

  ffi.Pointer<ImageResult> image_result_new(
    ffi.Pointer<u_char> arg0,
    int data_len,
  ) {
    return _image_result_new(
      arg0,
      data_len,
    );
  }

  late final _image_result_newPtr = _lookup<
      ffi.NativeFunction<
          ffi.Pointer<ImageResult> Function(
              ffi.Pointer<u_char>, ffi.Size)>>('image_result_new');
  late final _image_result_new = _image_result_newPtr.asFunction<
      ffi.Pointer<ImageResult> Function(ffi.Pointer<u_char>, int)>();

  ffi.Pointer<ImageResult> image_result_new_error(
    int arg0,
  ) {
    return _image_result_new_error(
      arg0,
    );
  }

  late final _image_result_new_errorPtr =
      _lookup<ffi.NativeFunction<ffi.Pointer<ImageResult> Function(ffi.Int)>>(
          'image_result_new_error');
  late final _image_result_new_error = _image_result_new_errorPtr
      .asFunction<ffi.Pointer<ImageResult> Function(int)>();

  int image_result_free(
    ffi.Pointer<ImageResult> arg0,
  ) {
    return _image_result_free(
      arg0,
    );
  }

  late final _image_result_freePtr =
      _lookup<ffi.NativeFunction<ffi.Int Function(ffi.Pointer<ImageResult>)>>(
          'image_result_free');
  late final _image_result_free = _image_result_freePtr
      .asFunction<int Function(ffi.Pointer<ImageResult>)>();

  ffi.Pointer<ImageResult> archimedes_get_image_data(
    ffi.Pointer<Frame> arg0,
  ) {
    return _archimedes_get_image_data(
      arg0,
    );
  }

  late final _archimedes_get_image_dataPtr = _lookup<
      ffi.NativeFunction<
          ffi.Pointer<ImageResult> Function(
              ffi.Pointer<Frame>)>>('archimedes_get_image_data');
  late final _archimedes_get_image_data = _archimedes_get_image_dataPtr
      .asFunction<ffi.Pointer<ImageResult> Function(ffi.Pointer<Frame>)>();

  int archimedes_images_to_sfm(
    ffi.Pointer<ffi.Pointer<Frame>> arg0,
    int arg1,
  ) {
    return _archimedes_images_to_sfm(
      arg0,
      arg1,
    );
  }

  late final _archimedes_images_to_sfmPtr = _lookup<
      ffi.NativeFunction<
          ffi.Int Function(ffi.Pointer<ffi.Pointer<Frame>>,
              ffi.Size)>>('archimedes_images_to_sfm');
  late final _archimedes_images_to_sfm = _archimedes_images_to_sfmPtr
      .asFunction<int Function(ffi.Pointer<ffi.Pointer<Frame>>, int)>();
}

final class _Frame extends ffi.Struct {
  external ffi.Pointer<FILE> stream;

  @ffi.Int()
  external int w;

  @ffi.Int()
  external int h;

  @ffi.Int()
  external int depth;
}

typedef FILE = _IO_FILE;

final class _IO_FILE extends ffi.Struct {
  @ffi.Int()
  external int _flags;

  external ffi.Pointer<ffi.Char> _IO_read_ptr;

  external ffi.Pointer<ffi.Char> _IO_read_end;

  external ffi.Pointer<ffi.Char> _IO_read_base;

  external ffi.Pointer<ffi.Char> _IO_write_base;

  external ffi.Pointer<ffi.Char> _IO_write_ptr;

  external ffi.Pointer<ffi.Char> _IO_write_end;

  external ffi.Pointer<ffi.Char> _IO_buf_base;

  external ffi.Pointer<ffi.Char> _IO_buf_end;

  external ffi.Pointer<ffi.Char> _IO_save_base;

  external ffi.Pointer<ffi.Char> _IO_backup_base;

  external ffi.Pointer<ffi.Char> _IO_save_end;

  external ffi.Pointer<_IO_marker> _markers;

  external ffi.Pointer<_IO_FILE> _chain;

  @ffi.Int()
  external int _fileno;

  @ffi.Int()
  external int _flags2;

  @__off_t()
  external int _old_offset;

  @ffi.UnsignedShort()
  external int _cur_column;

  @ffi.SignedChar()
  external int _vtable_offset;

  @ffi.Array.multi([1])
  external ffi.Array<ffi.Char> _shortbuf;

  external ffi.Pointer<_IO_lock_t> _lock;

  @__off64_t()
  external int _offset;

  external ffi.Pointer<_IO_codecvt> _codecvt;

  external ffi.Pointer<_IO_wide_data> _wide_data;

  external ffi.Pointer<_IO_FILE> _freeres_list;

  external ffi.Pointer<ffi.Void> _freeres_buf;

  @ffi.Size()
  external int __pad5;

  @ffi.Int()
  external int _mode;

  @ffi.Array.multi([20])
  external ffi.Array<ffi.Char> _unused2;
}

final class _IO_marker extends ffi.Opaque {}

typedef __off_t = ffi.Long;
typedef _IO_lock_t = ffi.Void;
typedef __off64_t = ffi.Long;

final class _IO_codecvt extends ffi.Opaque {}

final class _IO_wide_data extends ffi.Opaque {}

typedef Frame = _Frame;

final class _ImageResult extends ffi.Struct {
  external ffi.Pointer<u_char> data;

  @ffi.Size()
  external int data_len;

  @ffi.Int()
  external int error;
}

typedef u_char = __u_char;
typedef __u_char = ffi.UnsignedChar;
typedef ImageResult = _ImageResult;