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#pragma once
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include "nvim/buffer_defs.h"
#include "nvim/ex_cmds_defs.h"
#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 {
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 *tp_localdir; ///< saved value of tp_localdir
char *globaldir; ///< saved value of globaldir
bool save_VIsual_active; ///< saved VIsual_active
int save_State; ///< saved State
int save_prompt_insert; ///< saved b_prompt_insert
} 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 {
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
char *handler_cmd; ///< Handler Ex command (NULL if handler is a function).
Callback handler_fn; ///< Handler callback (ignored if `handler_cmd` is not NULL).
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 *afile_orig; ///< Unexpanded <afile>
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;
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