view uptools/libcoding/gsm7_encode_table.c @ 926:6a0aa8d36d06

rvinterf backslash escape: introduce libprint The new helper function library named libprint is meant to replace the badly misnamed libg23, and will soon contain functions for printing all of the same kinds of GPF TST packets that are now handled in libg23. However, we are also moving safe_print_trace() from libasync to this new library, and changing it to emit our new backslash escape format.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 23 May 2023 03:47:46 +0000
parents 8fee530f7850
children
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/*
 * This library module contains the table for encoding from ISO 8859-1
 * into the GSM 7-bit default alphabet (03.38 or 23.038).  High bit set
 * in the output indicates escape encoding, used for ASCII characters
 * [\]^ and {|}~.  0xFF indicates invalid chars.
 */

#include <sys/types.h>

u_char gsm7_encode_table[256] = {
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,	/* 0x00 */
	0xFF, 0xFF, '\n', 0xFF, 0xFF, '\r', 0xFF, 0xFF,
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,	/* 0x10 */
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
	' ',  '!',  '"',  '#',  0x02, '%',  '&',  0x27,	/* 0x20 */
	'(',  ')',  '*',  '+',  ',',  '-',  '.',  '/',
	'0',  '1',  '2',  '3',  '4',  '5',  '6',  '7',	/* 0x30 */
	'8',  '9',  ':',  ';',  '<',  '=',  '>',  '?',
	0x00, 'A',  'B',  'C',  'D',  'E',  'F',  'G',	/* 0x40 */
	'H',  'I',  'J',  'K',  'L',  'M',  'N',  'O',
	'P',  'Q',  'R',  'S',  'T',  'U',  'V',  'W',	/* 0x50 */
	'X',  'Y',  'Z',  0xBC, 0xAF, 0xBE, 0x94, 0x11,
	0xFF, 'a',  'b',  'c',  'd',  'e',  'f',  'g',	/* 0x60 */
	'h',  'i',  'j',  'k',  'l',  'm',  'n',  'o',
	'p',  'q',  'r',  's',  't',  'u',  'v',  'w',	/* 0x70 */
	'x',  'y',  'z',  0xA8, 0xC0, 0xA9, 0xBD, 0xFF,
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,	/* 0x80 */
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,	/* 0x90 */
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
	0xFF, 0x40, 0xFF, 0x01, 0x24, 0x03, 0xFF, 0x5F,	/* 0xA0 */
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,	/* 0xB0 */
	0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x60,
	0xFF, 0xFF, 0xFF, 0xFF, 0x5B, 0x0E, 0x1C, 0x09,	/* 0xC0 */
	0xFF, 0x1F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
	0xFF, 0x5D, 0xFF, 0xFF, 0xFF, 0xFF, 0x5C, 0xFF,	/* 0xD0 */
	0x0B, 0xFF, 0xFF, 0xFF, 0x5E, 0xFF, 0xFF, 0x1E,
	0x7F, 0xFF, 0xFF, 0xFF, 0x7B, 0x0F, 0x1D, 0xFF,	/* 0xE0 */
	0x04, 0x05, 0xFF, 0xFF, 0x07, 0xFF, 0xFF, 0xFF,
	0xFF, 0x7D, 0x08, 0xFF, 0xFF, 0xFF, 0x7C, 0xFF,	/* 0xF0 */
	0x0C, 0x06, 0xFF, 0xFF, 0x7E, 0xFF, 0xFF, 0xFF
};