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