mirror of
https://github.com/neovim/neovim.git
synced 2025-09-27 05:28:33 +00:00
1b5217687a
reverting broad cosmetic/style change because: - increases merge-conflicts - increases overhead of merging upstream Vim patches - reasons for change are ambiguous, so default to no change
98 lines
2.6 KiB
C
98 lines
2.6 KiB
C
/*
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* VIM - Vi IMproved by Bram Moolenaar
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*
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* Do ":help uganda" in Vim to read copying and usage conditions.
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* Do ":help credits" in Vim to see a list of people who contributed.
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*/
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#ifndef NEOVIM_ASCII_H
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#define NEOVIM_ASCII_H
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/*
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* Definitions of various common control characters.
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* For EBCDIC we have to use different values.
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*/
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/* IF_EB(ASCII_constant, EBCDIC_constant) */
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#define IF_EB(a, b) a
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#define CharOrd(x) ((x) < 'a' ? (x) - 'A' : (x) - 'a')
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#define CharOrdLow(x) ((x) - 'a')
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#define CharOrdUp(x) ((x) - 'A')
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#define ROT13(c, a) (((((c) - (a)) + 13) % 26) + (a))
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#define NUL '\000'
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#define BELL '\007'
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#define BS '\010'
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#define TAB '\011'
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#define NL '\012'
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#define NL_STR (char_u *)"\012"
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#define FF '\014'
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#define CAR '\015' /* CR is used by Mac OS X */
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#define ESC '\033'
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#define ESC_STR (char_u *)"\033"
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#define ESC_STR_nc "\033"
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#define DEL 0x7f
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#define DEL_STR (char_u *)"\177"
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#define CSI 0x9b /* Control Sequence Introducer */
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#define CSI_STR "\233"
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#define DCS 0x90 /* Device Control String */
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#define STERM 0x9c /* String Terminator */
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#define POUND 0xA3
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#define Ctrl_chr(x) (TOUPPER_ASC(x) ^ 0x40) /* '?' -> DEL, '@' -> ^@, etc. */
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#define Meta(x) ((x) | 0x80)
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#define CTRL_F_STR "\006"
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#define CTRL_H_STR "\010"
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#define CTRL_V_STR "\026"
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#define Ctrl_AT 0 /* @ */
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#define Ctrl_A 1
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#define Ctrl_B 2
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#define Ctrl_C 3
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#define Ctrl_D 4
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#define Ctrl_E 5
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#define Ctrl_F 6
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#define Ctrl_G 7
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#define Ctrl_H 8
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#define Ctrl_I 9
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#define Ctrl_J 10
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#define Ctrl_K 11
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#define Ctrl_L 12
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#define Ctrl_M 13
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#define Ctrl_N 14
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#define Ctrl_O 15
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#define Ctrl_P 16
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#define Ctrl_Q 17
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#define Ctrl_R 18
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#define Ctrl_S 19
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#define Ctrl_T 20
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#define Ctrl_U 21
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#define Ctrl_V 22
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#define Ctrl_W 23
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#define Ctrl_X 24
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#define Ctrl_Y 25
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#define Ctrl_Z 26
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/* CTRL- [ Left Square Bracket == ESC*/
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#define Ctrl_BSL 28 /* \ BackSLash */
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#define Ctrl_RSB 29 /* ] Right Square Bracket */
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#define Ctrl_HAT 30 /* ^ */
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#define Ctrl__ 31
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/*
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* Character that separates dir names in a path.
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*/
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#ifdef BACKSLASH_IN_FILENAME
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# define PATHSEP psepc
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# define PATHSEPSTR pseps
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#else
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# define PATHSEP '/'
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# define PATHSEPSTR "/"
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#endif
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#endif /* NEOVIM_ASCII_H */
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