annotate src/ascii.h @ 29247:5f314b2ed494 v8.2.5142

patch 8.2.5142: startup test fails if there is a status bar Commit: https://github.com/vim/vim/commit/fa04eae5a5b9394079bde2d37ce6f9f8a5567d48 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 21 14:38:40 2022 +0100 patch 8.2.5142: startup test fails if there is a status bar Problem: Startup test fails if there is a status bar at the top of the screen. (Ernie Rael) Solution: Use a larger vertical offset in the test.
author Bram Moolenaar <Bram@vim.org>
date Tue, 21 Jun 2022 18:45:07 +0200
parents fb4c30606b4a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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 */
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8
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9 /*
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10 * Definitions of various common control characters.
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11 */
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12
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13 #define CharOrd(x) ((x) < 'a' ? (x) - 'A' : (x) - 'a')
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14 #define CharOrdLow(x) ((x) - 'a')
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15 #define CharOrdUp(x) ((x) - 'A')
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16 #define ROT13(c, a) (((((c) - (a)) + 13) % 26) + (a))
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17
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18 #define NUL '\000'
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19 #define BELL '\007'
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20 #define BS '\010'
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21 #define TAB '\011'
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22 #define NL '\012'
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23 #define NL_STR (char_u *)"\012"
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24 #define FF '\014'
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25 #define CAR '\015' // CR is used by Mac OS X
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26 #define ESC '\033'
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27 #define ESC_STR (char_u *)"\033"
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28 #define ESC_STR_nc "\033"
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29 #define DEL 0x7f
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30 #define DEL_STR (char_u *)"\177"
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31
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32 #define POUND 0xA3
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33
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34 #define Ctrl_chr(x) (TOUPPER_ASC(x) ^ 0x40) // '?' -> DEL, '@' -> ^@, etc.
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35 #define Meta(x) ((x) | 0x80)
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36
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37 #define CTRL_F_STR "\006"
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38 #define CTRL_H_STR "\010"
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39 #define CTRL_V_STR "\026"
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40
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41 #define Ctrl_AT 0 // @
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42 #define Ctrl_A 1
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43 #define Ctrl_B 2
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44 #define Ctrl_C 3
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45 #define Ctrl_D 4
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46 #define Ctrl_E 5
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47 #define Ctrl_F 6
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48 #define Ctrl_G 7
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49 #define Ctrl_H 8
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50 #define Ctrl_I 9
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51 #define Ctrl_J 10
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52 #define Ctrl_K 11
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53 #define Ctrl_L 12
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54 #define Ctrl_M 13
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55 #define Ctrl_N 14
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56 #define Ctrl_O 15
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57 #define Ctrl_P 16
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58 #define Ctrl_Q 17
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59 #define Ctrl_R 18
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60 #define Ctrl_S 19
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61 #define Ctrl_T 20
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62 #define Ctrl_U 21
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63 #define Ctrl_V 22
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64 #define Ctrl_W 23
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65 #define Ctrl_X 24
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66 #define Ctrl_Y 25
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67 #define Ctrl_Z 26
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68 // CTRL- [ Left Square Bracket == ESC
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69 #define Ctrl_BSL 28 // \ BackSLash
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70 #define Ctrl_RSB 29 // ] Right Square Bracket
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71 #define Ctrl_HAT 30 // ^
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72 #define Ctrl__ 31
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73
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74 #define CSI 0x9b // Control Sequence Introducer
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75 #define CSI_STR "\233"
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76 #define DCS 0x90 // Device Control String
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77 #define OSC 0x9d // Operating System Command
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78 #define STERM 0x9c // String Terminator
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79
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80 /*
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81 * Character that separates dir names in a path.
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82 * For MS-DOS, WIN32 and OS/2 we use a backslash. A slash mostly works
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83 * fine, but there are places where it doesn't (e.g. in a command name).
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84 * For Acorn we use a dot.
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85 */
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86 #ifdef BACKSLASH_IN_FILENAME
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87 # define PATHSEP psepc
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88 # define PATHSEPSTR pseps
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89 #else
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90 # define PATHSEP '/'
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91 # define PATHSEPSTR "/"
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92 #endif