1/****************************************************************
 2
 3The author of this software is David M. Gay.
 4
 5Copyright (C) 2000 by Lucent Technologies
 6All Rights Reserved
 7
 8Permission to use, copy, modify, and distribute this software and
 9its documentation for any purpose and without fee is hereby
10granted, provided that the above copyright notice appear in all
11copies and that both that the copyright notice and this
12permission notice and warranty disclaimer appear in supporting
13documentation, and that the name of Lucent or any of its entities
14not be used in advertising or publicity pertaining to
15distribution of the software without specific, written prior
16permission.
17
18LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
19INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
20IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
21SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
22WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
23IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
24ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
25THIS SOFTWARE.
26
27****************************************************************/
28
29/* Please send bug reports to David M. Gay (dmg at acm dot org,
30 * with " at " changed at "@" and " dot " changed to ".").	*/
31
32#include "gdtoaimp.h"
33
34#if 0
35unsigned char hexdig[256];
36
37static void htinit (unsigned char *h, unsigned char *s, int inc)
38{
39	int i, j;
40	for(i = 0; (j = s[i]) !=0; i++)
41		h[j] = i + inc;
42}
43
44+hexdig_init_D2A(void)	/* Use of hexdig_init omitted 20121220 to avoid a */
45			/* race condition when multiple threads are used. */
46{
47#define USC (unsigned char *)
48	htinit(hexdig, USC "0123456789", 0x10);
49	htinit(hexdig, USC "abcdef", 0x10 + 10);
50	htinit(hexdig, USC "ABCDEF", 0x10 + 10);
51}
52#else
53 unsigned char hexdig[256] = {
54	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
55	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
56	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
57	16,17,18,19,20,21,22,23,24,25,0,0,0,0,0,0,
58	0,26,27,28,29,30,31,0,0,0,0,0,0,0,0,0,
59	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
60	0,26,27,28,29,30,31,0,0,0,0,0,0,0,0,0,
61	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
62	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
63	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
64	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
65	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
66	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
67	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
68	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
69	0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
70	};
71#endif