#ifndef NVIM_EX_DOCMD_H
#define NVIM_EX_DOCMD_H

#include "nvim/eval/funcs.h"
#include "nvim/ex_cmds_defs.h"
#include "nvim/globals.h"

// flags for do_cmdline()
#define DOCMD_VERBOSE   0x01      // included command in error message
#define DOCMD_NOWAIT    0x02      // don't call wait_return() and friends
#define DOCMD_REPEAT    0x04      // repeat exec. until getline() returns NULL
#define DOCMD_KEYTYPED  0x08      // don't reset KeyTyped
#define DOCMD_EXCRESET  0x10      // reset exception environment (for debugging
#define DOCMD_KEEPLINE  0x20      // keep typed line for repeating with "."
#define DOCMD_PREVIEW   0x40      // during 'inccommand' preview

// defines for eval_vars()
#define VALID_PATH              1
#define VALID_HEAD              2

// Structure used to save the current state.  Used when executing Normal mode
// commands while in any other mode.
typedef struct {
  int save_msg_scroll;
  int save_restart_edit;
  bool save_msg_didout;
  int save_State;
  int save_insertmode;
  bool save_finish_op;
  long save_opcount;
  int save_reg_executing;
  bool save_pending_end_reg_executing;
  tasave_T tabuf;
} save_state_T;

typedef struct ucmd {
  char_u *uc_name;              // The command name
  uint32_t uc_argt;             // The argument type
  char_u *uc_rep;               // The command's replacement string
  long uc_def;                  // The default value for a range/count
  int uc_compl;                 // completion type
  cmd_addr_T uc_addr_type;      // The command's address type
  sctx_T uc_script_ctx;         // SCTX where the command was defined
  char_u *uc_compl_arg;         // completion argument if any
  LuaRef uc_compl_luaref;       // Reference to Lua completion function
  LuaRef uc_luaref;             // Reference to Lua function
} ucmd_T;

#define UC_BUFFER       1       // -buffer: local to current buffer

extern garray_T ucmds;

#define USER_CMD(i) (&((ucmd_T *)(ucmds.ga_data))[i])
#define USER_CMD_GA(gap, i) (&((ucmd_T *)((gap)->ga_data))[i])

#ifdef INCLUDE_GENERATED_DECLARATIONS
# include "ex_docmd.h.generated.h"
#endif
#endif  // NVIM_EX_DOCMD_H