refactor: move autocmd types to autocmd_defs.h (#26239)

src/nvim/autocmd.h

@@ -1,77 +1,19 @@
 #pragma once
 
 #include <stdbool.h>
+#include <stddef.h>
 #include <stdint.h>
 
-#include "nvim/api/private/defs.h"
+#include "nvim/api/private/defs.h"  // IWYU pragma: keep
+#include "nvim/autocmd_defs.h"  // IWYU pragma: export
 #include "nvim/buffer_defs.h"
-#include "nvim/cmdexpand_defs.h"
-#include "nvim/eval/typval_defs.h"
-#include "nvim/ex_cmds_defs.h"
+#include "nvim/cmdexpand_defs.h"  // IWYU pragma: keep
+#include "nvim/eval/typval_defs.h"  // IWYU pragma: keep
+#include "nvim/ex_cmds_defs.h"  // IWYU pragma: keep
 #include "nvim/macros.h"
-#include "nvim/regexp_defs.h"
+#include "nvim/pos.h"
 #include "nvim/types.h"
 
-struct AutoPatCmd_S;
-
-// event_T definition
-#ifdef INCLUDE_GENERATED_DECLARATIONS
-# include "auevents_enum.generated.h"
-#endif
-
-// Struct to save values in before executing autocommands for a buffer that is
-// not the current buffer.
-typedef struct {
-  buf_T *save_curbuf;             ///< saved curbuf
-  int use_aucmd_win_idx;          ///< index in aucmd_win[] if >= 0
-  handle_T save_curwin_handle;    ///< ID of saved curwin
-  handle_T new_curwin_handle;     ///< ID of new curwin
-  handle_T save_prevwin_handle;   ///< ID of saved prevwin
-  bufref_T new_curbuf;            ///< new curbuf
-  char *globaldir;                ///< saved value of globaldir
-  bool save_VIsual_active;        ///< saved VIsual_active
-  int save_State;                 ///< saved State
-} aco_save_T;
-
-typedef struct {
-  size_t refcount;          ///< Reference count (freed when reaches zero)
-  char *pat;                ///< Pattern as typed
-  regprog_T *reg_prog;      ///< Compiled regprog for pattern
-  int group;                ///< Group ID
-  int patlen;               ///< strlen() of pat
-  int buflocal_nr;          ///< !=0 for buffer-local AutoPat
-  char allow_dirs;          ///< Pattern may match whole path
-} AutoPat;
-
-typedef struct {
-  AucmdExecutable exec;     ///< Command or callback function
-  AutoPat *pat;             ///< Pattern reference (NULL when autocmd was removed)
-  int64_t id;               ///< ID used for uniquely tracking an autocmd
-  char *desc;               ///< Description for the autocmd
-  sctx_T script_ctx;        ///< Script context where it is defined
-  bool once;                ///< "One shot": removed after execution
-  bool nested;              ///< If autocommands nest here
-} AutoCmd;
-
-/// Struct used to keep status while executing autocommands for an event.
-typedef struct AutoPatCmd_S AutoPatCmd;
-struct AutoPatCmd_S {
-  AutoPat *lastpat;         ///< Last matched AutoPat
-  size_t auidx;             ///< Current autocmd index to execute
-  size_t ausize;            ///< Saved AutoCmd vector size
-  char *fname;              ///< Fname to match with
-  char *sfname;             ///< Sfname to match with
-  char *tail;               ///< Tail of fname
-  int group;                ///< Group being used
-  event_T event;            ///< Current event
-  sctx_T script_ctx;        ///< Script context where it is defined
-  int arg_bufnr;            ///< Initially equal to <abuf>, set to zero when buf is deleted
-  Object *data;             ///< Arbitrary data
-  AutoPatCmd *next;         ///< Chain of active apc-s for auto-invalidation
-};
-
-typedef kvec_t(AutoCmd) AutoCmdVec;
-
 // Set by the apply_autocmds_group function if the given event is equal to
 // EVENT_FILETYPE. Used by the readfile function in order to determine if
 // EVENT_BUFREADPOST triggered the EVENT_FILETYPE.