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#pragma once
#include <stdbool.h>
#include <stddef.h> // IWYU pragma: keep
#include <stdint.h> // IWYU pragma: keep
#include "klib/kvec.h"
#include "nvim/api/private/defs.h" // IWYU pragma: keep
#include "nvim/autocmd_defs.h" // IWYU pragma: keep
#include "nvim/buffer_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_defs.h"
#include "nvim/pos_defs.h"
#include "nvim/types_defs.h"
// 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.
//
// Relying on this value requires one to reset it prior calling
// apply_autocmds_group.
EXTERN bool au_did_filetype INIT( = false);
/// For CursorMoved event
EXTERN win_T *last_cursormoved_win INIT( = NULL);
/// For CursorMoved event, only used when last_cursormoved_win == curwin
EXTERN pos_T last_cursormoved INIT( = { 0, 0, 0 });
EXTERN bool autocmd_busy INIT( = false); ///< Is apply_autocmds() busy?
EXTERN int autocmd_no_enter INIT( = false); ///< Buf/WinEnter autocmds disabled
EXTERN int autocmd_no_leave INIT( = false); ///< Buf/WinLeave autocmds disabled
EXTERN bool did_filetype INIT( = false); ///< FileType event found
/// value for did_filetype when starting to execute autocommands
EXTERN bool keep_filetype INIT( = false);
/// When deleting the current buffer, another one must be loaded.
/// If we know which one is preferred, au_new_curbuf is set to it.
EXTERN bufref_T au_new_curbuf INIT( = { NULL, 0, 0 });
// When deleting a buffer/window and autocmd_busy is true, do not free the
// buffer/window. but link it in the list starting with
// au_pending_free_buf/ap_pending_free_win, using b_next/w_next.
// Free the buffer/window when autocmd_busy is being set to false.
EXTERN buf_T *au_pending_free_buf INIT( = NULL);
EXTERN win_T *au_pending_free_win INIT( = NULL);
EXTERN char *autocmd_fname INIT( = NULL); ///< fname for <afile> on cmdline
EXTERN bool autocmd_fname_full INIT( = false); ///< autocmd_fname is full path
EXTERN int autocmd_bufnr INIT( = 0); ///< fnum for <abuf> on cmdline
EXTERN char *autocmd_match INIT( = NULL); ///< name for <amatch> on cmdline
EXTERN bool did_cursorhold INIT( = false); ///< set when CursorHold t'gerd
typedef struct {
win_T *auc_win; ///< Window used in aucmd_prepbuf(). When not NULL the
///< window has been allocated.
bool auc_win_used; ///< This auc_win is being used.
} aucmdwin_T;
/// When executing autocommands for a buffer that is not in any window, a
/// special window is created to handle the side effects. When autocommands
/// nest we may need more than one.
EXTERN kvec_t(aucmdwin_T) aucmd_win_vec INIT( = KV_INITIAL_VALUE);
#define aucmd_win (aucmd_win_vec.items)
#define AUCMD_WIN_COUNT ((int)aucmd_win_vec.size)
enum {
AUGROUP_DEFAULT = -1, ///< default autocmd group
AUGROUP_ERROR = -2, ///< erroneous autocmd group
AUGROUP_ALL = -3, ///< all autocmd groups
AUGROUP_DELETED = -4, ///< all autocmd groups
// AUGROUP_NS = -5, // TODO(tjdevries): Support namespaced based augroups
};
enum { BUFLOCAL_PAT_LEN = 25, };
/// Iterates over all the events for auto commands
#define FOR_ALL_AUEVENTS(event) \
for (event_T event = (event_T)0; (int)event < (int)NUM_EVENTS; event = (event_T)((int)event + 1))
#ifdef INCLUDE_GENERATED_DECLARATIONS
# include "autocmd.h.generated.h"
#endif
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