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#pragma once
#include <stdbool.h>
#include <stdint.h>
#include "nvim/buffer_defs.h" // IWYU pragma: keep
#include "nvim/cmdexpand_defs.h" // IWYU pragma: keep
#include "nvim/eval/typval_defs.h"
#include "nvim/pos_defs.h" // IWYU pragma: keep
#include "nvim/types_defs.h"
/// Prototype of C function that implements Vimscript function
typedef void (*VimLFunc)(typval_T *args, typval_T *rvar, EvalFuncData data);
/// Special flags for base_arg @see EvalFuncDef
enum {
BASE_NONE = 0, ///< Not a method (no base argument).
BASE_LAST = UINT8_MAX, ///< Use the last argument as the method base.
};
/// Structure holding Vimscript function definition
typedef struct {
char *name; ///< Name of the function.
uint8_t min_argc; ///< Minimal number of arguments.
uint8_t max_argc; ///< Maximal number of arguments.
uint8_t base_arg; ///< Method base arg # (1-indexed), BASE_NONE or BASE_LAST.
bool fast; ///< Can be run in |api-fast| events
VimLFunc func; ///< Function implementation.
EvalFuncData data; ///< Userdata for function implementation.
} EvalFuncDef;
#ifdef INCLUDE_GENERATED_DECLARATIONS
# include "eval/funcs.h.generated.h"
#endif
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