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annotate src/vim9class.c @ 31355:45a03dd92f28 v9.0.1011

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patch 9.0.1011: ml_get error when using screenpos() Commit: https://github.com/vim/vim/commit/99d19438cabaf13074229d9a32e3a4af9ce98744 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Dec 5 16:23:24 2022 +0000 patch 9.0.1011: ml_get error when using screenpos() Problem: ml_get error when using screenpos(). Solution: Give an error for the line number. (closes https://github.com/vim/vim/issues/11661)
author Bram Moolenaar <Bram@vim.org>
date Mon, 05 Dec 2022 17:30:06 +0100
parents 5acc0d2cf4f7
children 307f68a41b03
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
31335
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * vim9class.c: Vim9 script class support
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12 */
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13
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14 #define USING_FLOAT_STUFF
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15 #include "vim.h"
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16
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17 #if defined(FEAT_EVAL) || defined(PROTO)
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18
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19 // When not generating protos this is included in proto.h
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20 #ifdef PROTO
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21 # include "vim9.h"
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22 #endif
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23
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24 /*
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25 * Handle ":class" and ":abstract class" up to ":endclass".
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26 */
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27 void
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28 ex_class(exarg_T *eap)
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29 {
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30 int is_abstract = eap->cmdidx == CMD_abstract;
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31
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32 char_u *arg = eap->arg;
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33 if (is_abstract)
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34 {
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35 if (STRNCMP(arg, "class", 5) != 0 || !VIM_ISWHITE(arg[5]))
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36 {
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37 semsg(_(e_invalid_argument_str), arg);
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38 return;
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39 }
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40 arg = skipwhite(arg + 5);
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41 }
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42
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43 if (!ASCII_ISUPPER(*arg))
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44 {
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45 semsg(_(e_class_name_must_start_with_uppercase_letter_str), arg);
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46 return;
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47 }
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48
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49 // TODO:
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50 // generics: <Tkey, Tentry>
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51 // extends SomeClass
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52 // implements SomeInterface
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53 // specifies SomeInterface
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54
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55
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56 // TODO: handle until "endclass" is found:
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57 // object and class members (public, read access, private):
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58 // public this.varname
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59 // public static varname
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60 // this.varname
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61 // static varname
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62 // this._varname
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63 // static _varname
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64 //
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65 // constructors:
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66 // def new()
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67 // enddef
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68 // def newOther()
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69 // enddef
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70 //
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71 // methods (object, class, generics):
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72 // def someMethod()
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73 // enddef
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74 // static def someMethod()
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75 // enddef
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76 // def <Tval> someMethod()
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77 // enddef
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78 // static def <Tval> someMethod()
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79 // enddef
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80 }
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81
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82 /*
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83 * Handle ":interface" up to ":endinterface".
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84 */
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85 void
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86 ex_interface(exarg_T *eap UNUSED)
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87 {
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88 // TODO
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89 }
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90
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91 /*
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92 * Handle ":enum" up to ":endenum".
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93 */
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94 void
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95 ex_enum(exarg_T *eap UNUSED)
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96 {
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97 // TODO
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98 }
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99
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100 /*
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101 * Handle ":type".
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102 */
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103 void
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104 ex_type(exarg_T *eap UNUSED)
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105 {
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106 // TODO
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107 }
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108
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109
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110 #endif // FEAT_EVAL