mirror of
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98dfe4adc4
Problem: Confusing error when using a builtin function as method while it
does not support that.
Solution: Add a specific error message.
9174639a82
69 lines
1.9 KiB
C
69 lines
1.9 KiB
C
#ifndef NVIM_EVAL_USERFUNC_H
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#define NVIM_EVAL_USERFUNC_H
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#include "nvim/eval/typval.h"
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#include "nvim/ex_cmds_defs.h"
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///< Structure used by trans_function_name()
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typedef struct {
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dict_T *fd_dict; ///< Dictionary used.
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char_u *fd_newkey; ///< New key in "dict" in allocated memory.
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dictitem_T *fd_di; ///< Dictionary item used.
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} funcdict_T;
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typedef struct funccal_entry funccal_entry_T;
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struct funccal_entry {
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void *top_funccal;
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funccal_entry_T *next;
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};
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/// errors for when calling a function
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typedef enum {
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ERROR_UNKNOWN = 0,
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ERROR_TOOMANY,
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ERROR_TOOFEW,
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ERROR_SCRIPT,
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ERROR_DICT,
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ERROR_NONE,
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ERROR_OTHER,
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ERROR_BOTH,
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ERROR_DELETED,
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ERROR_NOTMETHOD,
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} FnameTransError;
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/// Used in funcexe_T. Returns the new argcount.
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typedef int (*ArgvFunc)(int current_argcount, typval_T *argv, int argskip,
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int called_func_argcount);
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/// Structure passed between functions dealing with function call execution.
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typedef struct {
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ArgvFunc argv_func; ///< when not NULL, can be used to fill in arguments only
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///< when the invoked function uses them
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linenr_T firstline; ///< first line of range
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linenr_T lastline; ///< last line of range
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bool *doesrange; ///< [out] if not NULL: function handled range
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bool evaluate; ///< actually evaluate expressions
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partial_T *partial; ///< for extra arguments
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dict_T *selfdict; ///< Dictionary for "self"
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typval_T *basetv; ///< base for base->method()
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} funcexe_T;
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#define FUNCEXE_INIT (funcexe_T) { \
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.argv_func = NULL, \
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.firstline = 0, \
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.lastline = 0, \
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.doesrange = NULL, \
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.evaluate = false, \
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.partial = NULL, \
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.selfdict = NULL, \
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.basetv = NULL, \
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}
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#define FUNCARG(fp, j) ((char_u **)(fp->uf_args.ga_data))[j]
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#define FUNCLINE(fp, j) ((char_u **)(fp->uf_lines.ga_data))[j]
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#ifdef INCLUDE_GENERATED_DECLARATIONS
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# include "eval/userfunc.h.generated.h"
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#endif
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#endif // NVIM_EVAL_USERFUNC_H
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