[retro-gtk] (42 commits) Created branch c-port

[Adrien Plazas <aplazas src gnome org>]

The branch 'c-port' was created.

Summary of new commits:

  6065f0b... build: Add log domain
  c79ce3b... video-converter: Remove doc declaration on a comment
  6a6c57b... build: Add C and Vala sources to introspection sources
  b657f92... build: Separate public and private headers
  a941a9f... Manually define retro-gtk.h
  4120776... Add inclusion guards
  986d392... Rename retro-core.h to retro-core-private.h
  41ef18c... build: Build the VAPI from GIR
  b7b9f37... Port DeviceType to C
  f26f472... Port JoypadId to C
  53a2b4f... Port AnalogIndex to C
  22c639d... Port AnalogId to C
  55b2ce7... Port MouseId to C
  33d3ae4... Port LightgunId to C
  5373359... Port PointerId to C
  0d42f7a... Port InputDescriptor to C
  bbe3606... Port InputDevice to C
  e1f3a15... Port VideoFilter to C
  576b8d3... Port PixelFormat to C
  f1b9447... Port CoreView to C
  67e9959... Port CairoDisplay to C
  52e6417... Port PaPlayer to C
  959c077... Port MemoryType to C
  1f427b4... Port g_log() to C
  838e1a8... Port ModuleQuery to C
  5e2c16a... Port ModuleIterator to C
  2969fbc... Port CoreDescriptor to C
  d8297a6... Port MainLoop to C
  4b8204c... Merge InputDeviceManager into Core
  631bbf7... Merge Rumble into Core and InputDevice
  27b87f3... Drop unused ControllerInfo and ControllerDescription
  462bfaa... Port CoreError to C
  e0fe87d... Merge CbError into CoreError
  2fb59b1... core: Rename init() to boot()
  8271ffb... Port Core to C
  d851141... build: Drop Vala-generated C headers
  2c89a64... build: Move C files out of subdirs in retro-gtk
  76b84c3... Drop unused API_VERSION and ENV_PLUGIN_PATH
  57594d9... build: Drop Vala
  37f43dc... Documentation fixes
  42266ef... flatpak: Inline retro-demo-samples-test in manifest
  0828f03... Fixes