Merge remote-tracking branch 'upstream/master' into usermarksusermarks

1 files changed, 0 insertions, 223 deletions

diff --git a/src/nvim/ui_bridge.c b/src/nvim/ui_bridge.c
deleted file mode 100644
index 84098e9476..0000000000
--- a/src/nvim/ui_bridge.c
+++ /dev/null
@@ -1,223 +0,0 @@
-// This is an open source non-commercial project. Dear PVS-Studio, please check
-// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
-
-// UI wrapper that sends requests to the UI thread.
-// Used by the built-in TUI and libnvim-based UIs.
-
-#include <assert.h>
-#include <limits.h>
-#include <stdbool.h>
-#include <stdio.h>
-
-#include "nvim/api/private/helpers.h"
-#include "nvim/log.h"
-#include "nvim/main.h"
-#include "nvim/memory.h"
-#include "nvim/ugrid.h"
-#include "nvim/ui.h"
-#include "nvim/ui_bridge.h"
-#include "nvim/vim.h"
-
-#ifdef INCLUDE_GENERATED_DECLARATIONS
-# include "ui_bridge.c.generated.h"
-#endif
-
-#define UI(b) (((UIBridgeData *)b)->ui)
-
-// Schedule a function call on the UI bridge thread.
-#define UI_BRIDGE_CALL(ui, name, argc, ...) \
-  ((UIBridgeData *)ui)->scheduler(event_create(ui_bridge_##name##_event, argc, __VA_ARGS__), UI(ui))
-
-#define INT2PTR(i) ((void *)(intptr_t)i)
-#define PTR2INT(p) ((Integer)(intptr_t)p)
-
-#ifdef INCLUDE_GENERATED_DECLARATIONS
-# include "ui_events_bridge.generated.h"
-#endif
-
-UI *ui_bridge_attach(UI *ui, ui_main_fn ui_main, event_scheduler scheduler)
-{
-  UIBridgeData *rv = xcalloc(1, sizeof(UIBridgeData));
-  rv->ui = ui;
-  rv->bridge.rgb = ui->rgb;
-  rv->bridge.width = ui->width;
-  rv->bridge.height = ui->height;
-  rv->bridge.stop = ui_bridge_stop;
-  rv->bridge.grid_resize = ui_bridge_grid_resize;
-  rv->bridge.grid_clear = ui_bridge_grid_clear;
-  rv->bridge.grid_cursor_goto = ui_bridge_grid_cursor_goto;
-  rv->bridge.mode_info_set = ui_bridge_mode_info_set;
-  rv->bridge.update_menu = ui_bridge_update_menu;
-  rv->bridge.busy_start = ui_bridge_busy_start;
-  rv->bridge.busy_stop = ui_bridge_busy_stop;
-  rv->bridge.mouse_on = ui_bridge_mouse_on;
-  rv->bridge.mouse_off = ui_bridge_mouse_off;
-  rv->bridge.mode_change = ui_bridge_mode_change;
-  rv->bridge.grid_scroll = ui_bridge_grid_scroll;
-  rv->bridge.hl_attr_define = ui_bridge_hl_attr_define;
-  rv->bridge.bell = ui_bridge_bell;
-  rv->bridge.visual_bell = ui_bridge_visual_bell;
-  rv->bridge.default_colors_set = ui_bridge_default_colors_set;
-  rv->bridge.flush = ui_bridge_flush;
-  rv->bridge.suspend = ui_bridge_suspend;
-  rv->bridge.set_title = ui_bridge_set_title;
-  rv->bridge.set_icon = ui_bridge_set_icon;
-  rv->bridge.screenshot = ui_bridge_screenshot;
-  rv->bridge.option_set = ui_bridge_option_set;
-  rv->bridge.raw_line = ui_bridge_raw_line;
-  rv->bridge.inspect = ui_bridge_inspect;
-  rv->scheduler = scheduler;
-
-  for (UIExtension i = 0; (int)i < kUIExtCount; i++) {
-    rv->bridge.ui_ext[i] = ui->ui_ext[i];
-  }
-
-  rv->ui_main = ui_main;
-  uv_mutex_init(&rv->mutex);
-  uv_cond_init(&rv->cond);
-  uv_mutex_lock(&rv->mutex);
-  rv->ready = false;
-
-  if (uv_thread_create(&rv->ui_thread, ui_thread_run, rv)) {
-    abort();
-  }
-
-  // Suspend the main thread until CONTINUE is called by the UI thread.
-  while (!rv->ready) {
-    uv_cond_wait(&rv->cond, &rv->mutex);
-  }
-  uv_mutex_unlock(&rv->mutex);
-
-  ui_attach_impl(&rv->bridge, 0);
-
-  return &rv->bridge;
-}
-
-void ui_bridge_stopped(UIBridgeData *bridge)
-{
-  uv_mutex_lock(&bridge->mutex);
-  bridge->stopped = true;
-  uv_mutex_unlock(&bridge->mutex);
-}
-
-static void ui_thread_run(void *data)
-{
-  UIBridgeData *bridge = data;
-  bridge->ui_main(bridge, bridge->ui);
-}
-
-static void ui_bridge_stop(UI *b)
-{
-  // Detach bridge first, so that "stop" is the last event the TUI loop
-  // receives from the main thread. #8041
-  ui_detach_impl(b, 0);
-
-  UIBridgeData *bridge = (UIBridgeData *)b;
-  bool stopped = bridge->stopped = false;
-  UI_BRIDGE_CALL(b, stop, 1, b);
-  for (;;) {
-    uv_mutex_lock(&bridge->mutex);
-    stopped = bridge->stopped;
-    uv_mutex_unlock(&bridge->mutex);
-    if (stopped) {  // -V547
-      break;
-    }
-    // TODO(justinmk): Remove this. Use a cond-wait above. #9274
-    loop_poll_events(&main_loop, 10);  // Process one event.
-  }
-  uv_thread_join(&bridge->ui_thread);
-  uv_mutex_destroy(&bridge->mutex);
-  uv_cond_destroy(&bridge->cond);
-  xfree(bridge->ui);  // Threads joined, now safe to free UI container. #7922
-  xfree(b);
-}
-static void ui_bridge_stop_event(void **argv)
-{
-  UI *ui = UI(argv[0]);
-  ui->stop(ui);
-}
-
-static void ui_bridge_hl_attr_define(UI *ui, Integer id, HlAttrs attrs, HlAttrs cterm_attrs,
-                                     Array info)
-{
-  HlAttrs *a = xmalloc(sizeof(HlAttrs));
-  *a = attrs;
-  UI_BRIDGE_CALL(ui, hl_attr_define, 3, ui, INT2PTR(id), a);
-}
-static void ui_bridge_hl_attr_define_event(void **argv)
-{
-  UI *ui = UI(argv[0]);
-  Array info = ARRAY_DICT_INIT;
-  ui->hl_attr_define(ui, PTR2INT(argv[1]), *((HlAttrs *)argv[2]),
-                     *((HlAttrs *)argv[2]), info);
-  xfree(argv[2]);
-}
-
-static void ui_bridge_raw_line_event(void **argv)
-{
-  UI *ui = UI(argv[0]);
-  ui->raw_line(ui, PTR2INT(argv[1]), PTR2INT(argv[2]), PTR2INT(argv[3]),
-               PTR2INT(argv[4]), PTR2INT(argv[5]), PTR2INT(argv[6]),
-               (LineFlags)PTR2INT(argv[7]), argv[8], argv[9]);
-  xfree(argv[8]);
-  xfree(argv[9]);
-}
-static void ui_bridge_raw_line(UI *ui, Integer grid, Integer row, Integer startcol, Integer endcol,
-                               Integer clearcol, Integer clearattr, LineFlags flags,
-                               const schar_T *chunk, const sattr_T *attrs)
-{
-  size_t ncol = (size_t)(endcol - startcol);
-  schar_T *c = xmemdup(chunk, ncol * sizeof(schar_T));
-  sattr_T *hl = xmemdup(attrs, ncol * sizeof(sattr_T));
-  UI_BRIDGE_CALL(ui, raw_line, 10, ui, INT2PTR(grid), INT2PTR(row),
-                 INT2PTR(startcol), INT2PTR(endcol), INT2PTR(clearcol),
-                 INT2PTR(clearattr), INT2PTR(flags), c, hl);
-}
-
-static void ui_bridge_suspend(UI *b)
-{
-  UIBridgeData *data = (UIBridgeData *)b;
-  uv_mutex_lock(&data->mutex);
-  UI_BRIDGE_CALL(b, suspend, 1, b);
-  data->ready = false;
-  // Suspend the main thread until CONTINUE is called by the UI thread.
-  while (!data->ready) {
-    uv_cond_wait(&data->cond, &data->mutex);
-  }
-  uv_mutex_unlock(&data->mutex);
-}
-static void ui_bridge_suspend_event(void **argv)
-{
-  UI *ui = UI(argv[0]);
-  ui->suspend(ui);
-}
-
-static void ui_bridge_option_set(UI *ui, String name, Object value)
-{
-  String copy_name = copy_string(name);
-  Object *copy_value = xmalloc(sizeof(Object));
-  *copy_value = copy_object(value);
-  UI_BRIDGE_CALL(ui, option_set, 4, ui, copy_name.data,
-                 INT2PTR(copy_name.size), copy_value);
-  // TODO(bfredl): when/if TUI/bridge teardown is refactored to use events, the
-  // commit that introduced this special case can be reverted.
-  // For now this is needed for nvim_list_uis().
-  if (strequal(name.data, "termguicolors")) {
-    ui->rgb = value.data.boolean;
-  }
-}
-static void ui_bridge_option_set_event(void **argv)
-{
-  UI *ui = UI(argv[0]);
-  String name = (String){ .data = argv[1], .size = (size_t)argv[2] };
-  Object value = *(Object *)argv[3];
-  ui->option_set(ui, name, value);
-  api_free_string(name);
-  api_free_object(value);
-  xfree(argv[3]);
-}
-
-static void ui_bridge_inspect(UI *ui, Dictionary *info)
-{
-  PUT(*info, "chan", INTEGER_OBJ(0));
-}