Merge pull request #20157 from dundargoc/build/iwyu

build: allow IWYU to fix includes for all .c files

3 files changed, 91 insertions, 0 deletions

diff --git a/src/nvim/generators/gen_api_dispatch.lua b/src/nvim/generators/gen_api_dispatch.lua
index 6894b7a6df..d4fe455f82 100644
--- a/src/nvim/generators/gen_api_dispatch.lua
+++ b/src/nvim/generators/gen_api_dispatch.lua
@@ -189,6 +189,35 @@ funcs_metadata_output:close()
 -- start building the dispatch wrapper output
 local output = io.open(dispatch_outputf, 'wb')
 
+
+-- ===========================================================================
+-- NEW API FILES MUST GO HERE.
+--
+--  When creating a new API file, you must include it here,
+--  so that the dispatcher can find the C functions that you are creating!
+-- ===========================================================================
+output:write([[
+#include "nvim/log.h"
+#include "nvim/map.h"
+#include "nvim/msgpack_rpc/helpers.h"
+#include "nvim/vim.h"
+
+#include "nvim/api/autocmd.h"
+#include "nvim/api/buffer.h"
+#include "nvim/api/command.h"
+#include "nvim/api/deprecated.h"
+#include "nvim/api/extmark.h"
+#include "nvim/api/options.h"
+#include "nvim/api/tabpage.h"
+#include "nvim/api/ui.h"
+#include "nvim/api/vim.h"
+#include "nvim/api/vimscript.h"
+#include "nvim/api/win_config.h"
+#include "nvim/api/window.h"
+#include "nvim/ui_client.h"
+
+]])
+
 local function real_type(type)
   local rv = type
   local rmatch = string.match(type, "Dict%(([_%w]+)%)")
diff --git a/src/nvim/generators/gen_eval.lua b/src/nvim/generators/gen_eval.lua
index 8e6d1f2634..9159a3a200 100644
--- a/src/nvim/generators/gen_eval.lua
+++ b/src/nvim/generators/gen_eval.lua
@@ -27,6 +27,31 @@ local hashy = require'generators.hashy'
 
 local hashpipe = io.open(funcsfname, 'wb')
 
+hashpipe:write([[
+#include "nvim/arglist.h"
+#include "nvim/cmdexpand.h"
+#include "nvim/cmdhist.h"
+#include "nvim/digraph.h"
+#include "nvim/eval/funcs.h"
+#include "nvim/eval/typval.h"
+#include "nvim/eval/vars.h"
+#include "nvim/ex_docmd.h"
+#include "nvim/ex_getln.h"
+#include "nvim/fold.h"
+#include "nvim/getchar.h"
+#include "nvim/insexpand.h"
+#include "nvim/mapping.h"
+#include "nvim/match.h"
+#include "nvim/mbyte.h"
+#include "nvim/menu.h"
+#include "nvim/move.h"
+#include "nvim/quickfix.h"
+#include "nvim/search.h"
+#include "nvim/sign.h"
+#include "nvim/testing.h"
+
+]])
+
 local funcs = require('eval').funcs
 for _, func in pairs(funcs) do
   if func.float_func then
diff --git a/src/nvim/generators/gen_ex_cmds.lua b/src/nvim/generators/gen_ex_cmds.lua
index 255c415a4d..ac60b9f8e9 100644
--- a/src/nvim/generators/gen_ex_cmds.lua
+++ b/src/nvim/generators/gen_ex_cmds.lua
@@ -49,6 +49,43 @@ enumfile:write([[
 typedef enum CMD_index {
 ]])
 defsfile:write(string.format([[
+#include "nvim/arglist.h"
+#include "nvim/autocmd.h"
+#include "nvim/buffer.h"
+#include "nvim/cmdhist.h"
+#include "nvim/debugger.h"
+#include "nvim/diff.h"
+#include "nvim/digraph.h"
+#include "nvim/eval.h"
+#include "nvim/eval/userfunc.h"
+#include "nvim/eval/vars.h"
+#include "nvim/ex_cmds.h"
+#include "nvim/ex_cmds2.h"
+#include "nvim/ex_docmd.h"
+#include "nvim/ex_eval.h"
+#include "nvim/ex_session.h"
+#include "nvim/hardcopy.h"
+#include "nvim/help.h"
+#include "nvim/locale.h"
+#include "nvim/lua/executor.h"
+#include "nvim/mapping.h"
+#include "nvim/mark.h"
+#include "nvim/match.h"
+#include "nvim/menu.h"
+#include "nvim/message.h"
+#include "nvim/ops.h"
+#include "nvim/option.h"
+#include "nvim/profile.h"
+#include "nvim/quickfix.h"
+#include "nvim/runtime.h"
+#include "nvim/sign.h"
+#include "nvim/spell.h"
+#include "nvim/spellfile.h"
+#include "nvim/syntax.h"
+#include "nvim/undo.h"
+#include "nvim/usercmd.h"
+#include "nvim/version.h"
+
 static const int command_count = %u;
 static CommandDefinition cmdnames[%u] = {
 ]], #defs, #defs))