FLTK 1.3.4
georgian_academy.h
1 /* $XFree86: xc/lib/X11/lcUniConv/georgian_academy.h,v 1.3 2000/11/29 17:40:29 dawes Exp $ */
2 
3 /*
4  * GEORGIAN-ACADEMY
5  */
6 
7 static const unsigned short georgian_academy_2uni[32] = {
8  /* 0x80 */
9  0x0080, 0x0081, 0x201a, 0x0192, 0x201e, 0x2026, 0x2020, 0x2021,
10  0x02c6, 0x2030, 0x0160, 0x2039, 0x0152, 0x008d, 0x008e, 0x008f,
11  /* 0x90 */
12  0x0090, 0x2018, 0x2019, 0x201c, 0x201d, 0x2022, 0x2013, 0x2014,
13  0x02dc, 0x2122, 0x0161, 0x203a, 0x0153, 0x009d, 0x009e, 0x0178,
14 };
15 
16 static int
17 georgian_academy_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
18 {
19  unsigned char c = *s;
20  if (c >= 0x80 && c < 0xa0)
21  *pwc = (ucs4_t) georgian_academy_2uni[c-0x80];
22  else if (c >= 0xc0 && c < 0xe7)
23  *pwc = (ucs4_t) c + 0x1010;
24  else
25  *pwc = (ucs4_t) c;
26  return 1;
27 }
28 
29 static const unsigned char georgian_academy_page00[32] = {
30  0x80, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
31  0x00, 0x00, 0x00, 0x00, 0x00, 0x8d, 0x8e, 0x8f, /* 0x88-0x8f */
32  0x90, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
33  0x00, 0x00, 0x00, 0x00, 0x00, 0x9d, 0x9e, 0x00, /* 0x98-0x9f */
34 };
35 static const unsigned char georgian_academy_page01[72] = {
36  0x00, 0x00, 0x8c, 0x9c, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */
37  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5f */
38  0x8a, 0x9a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x67 */
39  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6f */
40  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */
41  0x9f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x78-0x7f */
42  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x80-0x87 */
43  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */
44  0x00, 0x00, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */
45 };
46 static const unsigned char georgian_academy_page02[32] = {
47  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x00, /* 0xc0-0xc7 */
48  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */
49  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd0-0xd7 */
50  0x00, 0x00, 0x00, 0x00, 0x98, 0x00, 0x00, 0x00, /* 0xd8-0xdf */
51 };
52 static const unsigned char georgian_academy_page20[48] = {
53  0x00, 0x00, 0x00, 0x96, 0x97, 0x00, 0x00, 0x00, /* 0x10-0x17 */
54  0x91, 0x92, 0x82, 0x00, 0x93, 0x94, 0x84, 0x00, /* 0x18-0x1f */
55  0x86, 0x87, 0x95, 0x00, 0x00, 0x00, 0x85, 0x00, /* 0x20-0x27 */
56  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */
57  0x89, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */
58  0x00, 0x8b, 0x9b, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */
59 };
60 
61 static int
62 georgian_academy_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
63 {
64  unsigned char c = 0;
65  if (wc < 0x0080) {
66  *r = wc;
67  return 1;
68  }
69  else if (wc >= 0x0080 && wc < 0x00a0)
70  c = georgian_academy_page00[wc-0x0080];
71  else if ((wc >= 0x00a0 && wc < 0x00c0) || (wc >= 0x00e7 && wc < 0x0100))
72  c = wc;
73  else if (wc >= 0x0150 && wc < 0x0198)
74  c = georgian_academy_page01[wc-0x0150];
75  else if (wc >= 0x02c0 && wc < 0x02e0)
76  c = georgian_academy_page02[wc-0x02c0];
77  else if (wc >= 0x10d0 && wc < 0x10f7)
78  c = wc-0x1010;
79  else if (wc >= 0x2010 && wc < 0x2040)
80  c = georgian_academy_page20[wc-0x2010];
81  else if (wc == 0x2122)
82  c = 0x99;
83  if (c != 0) {
84  *r = c;
85  return 1;
86  }
87  return RET_ILSEQ;
88 }