4
#include "Symbols/alt.sym"
5
#include "Symbols/graph.sym"
7
#include "Symbols/eucjp.sym"
8
#include "Symbols/euckr.sym"
9
#include "Symbols/euccn.sym"
10
#include "Symbols/euctw.sym"
11
#include "Symbols/big5.sym"
13
#include "Symbols/utf8.sym"
15
#include "Symbols/cp850.sym"
30
static symbol_set alt_symbol_set = { WC_CES_US_ASCII, 1, alt_symbol, 1 };
31
static symbol_set alt2_symbol_set = { WC_CES_US_ASCII, 2, alt2_symbol, 1 };
32
static symbol_set eucjp_symbol_set = { WC_CES_EUC_JP, 2, eucjp_symbol, 0 };
33
static symbol_set euckr_symbol_set = { WC_CES_EUC_KR, 2, euckr_symbol, 0 };
34
static symbol_set euccn_symbol_set = { WC_CES_EUC_CN, 2, euccn_symbol, 0 };
35
static symbol_set euctw_symbol_set = { WC_CES_EUC_TW, 2, euctw_symbol, 0 };
36
static symbol_set big5_symbol_set = { WC_CES_BIG5, 2, big5_symbol, 0 };
38
static symbol_set utf8_symbol_set = { WC_CES_UTF_8, 1, utf8_symbol, 0 };
40
static symbol_set cp850_symbol_set = { WC_CES_CP850, 1, cp850_symbol, 0 };
42
static charset_symbol_set charset_symbol_list[] = {
43
{ WC_CES_EUC_JP, &eucjp_symbol_set },
44
{ WC_CES_SHIFT_JIS, &eucjp_symbol_set },
45
{ WC_CES_ISO_2022_JP, &eucjp_symbol_set },
46
{ WC_CES_ISO_2022_JP_2, &eucjp_symbol_set },
47
{ WC_CES_ISO_2022_JP_3, &eucjp_symbol_set },
48
{ WC_CES_EUC_KR, &euckr_symbol_set },
49
{ WC_CES_ISO_2022_KR, &euckr_symbol_set },
50
{ WC_CES_JOHAB, &euckr_symbol_set },
51
{ WC_CES_UHC, &euckr_symbol_set },
52
{ WC_CES_EUC_CN, &euccn_symbol_set },
53
{ WC_CES_GBK, &euccn_symbol_set },
54
{ WC_CES_GB18030, &euccn_symbol_set },
55
{ WC_CES_HZ_GB_2312, &euccn_symbol_set },
56
{ WC_CES_ISO_2022_CN, &euccn_symbol_set },
57
{ WC_CES_EUC_TW, &euctw_symbol_set },
58
{ WC_CES_BIG5, &big5_symbol_set },
59
{ WC_CES_HKSCS, &big5_symbol_set },
61
{ WC_CES_UTF_8, &utf8_symbol_set },
63
{ WC_CES_CP850, &cp850_symbol_set },
68
static wc_ces save_charset = 0;
69
static symbol_set *save_symbol = NULL;
72
encode_symbol(symbol_set * s)
76
for (i = 0; s->item[i]; i++) {
78
s->item[i] = wc_conv(s->item[i], s->ces, InnerCharset)->ptr;
84
get_symbol(wc_ces charset, int *width)
86
charset_symbol_set *p;
89
if (charset == save_charset && save_symbol != NULL &&
90
*width == save_symbol->width) {
91
*width = save_symbol->width;
92
return save_symbol->item;
94
save_charset = charset;
95
for (p = charset_symbol_list; p->charset; p++) {
96
if (charset == p->charset &&
97
(*width == 0 || *width == p->symbol->width)) {
103
s = (*width == 2) ? &alt2_symbol_set : &alt_symbol_set;
104
if (s != save_symbol) {
114
set_symbol(int width)
116
static char **symbol_buf = NULL;
117
static int save_width = -1;
118
symbol_set *s = &alt_symbol_set;
122
if (width == save_width)
124
if (symbol_buf == NULL) {
125
for (i = 0; s->item[i]; i++) ;
126
symbol_buf = New_N(char *, i);
128
for (i = 0; s->item[i]; i++) {
129
tmp = Strnew_size(4);
131
wtf_push(tmp, WC_CCS_SPECIAL_W, (wc_uint32) (SYMBOL_BASE + i));
133
wtf_push(tmp, WC_CCS_SPECIAL, (wc_uint32) (SYMBOL_BASE + i));
134
symbol_buf[i] = tmp->ptr;
150
push_symbol(Str str, char symbol, int width, int n)
157
p = alt2_symbol[(int)symbol];
160
p = alt_symbol[(int)symbol];
161
for (i = 0; i < 2 && *p; i++, p++)
162
buf[i] = (*p == ' ') ? NBSP_CODE : *p;
164
Strcat(str, Sprintf("<_SYMBOL TYPE=%d>", symbol));
166
Strcat_charp_n(str, buf, i);
167
Strcat_charp(str, "</_SYMBOL>");