1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
/* Generated by re2c */
#line 1 "unicode_group_Z.x--encoding-policy(substitute).re"
#include <stdio.h>
#include "utf16.h"
#define YYCTYPE unsigned short
bool scan(const YYCTYPE * start, const YYCTYPE * const limit)
{
__attribute__((unused)) const YYCTYPE * YYMARKER; // silence compiler warnings when YYMARKER is not used
# define YYCURSOR start
Z:
#line 13 "unicode_group_Z.x--encoding-policy(substitute).c"
{
YYCTYPE yych;
yych = *YYCURSOR;
if (yych <= 0x1FFF) {
if (yych <= 0x00A0) {
if (yych == ' ') goto yy4;
if (yych >= 0x00A0) goto yy4;
} else {
if (yych <= 0x1680) {
if (yych >= 0x1680) goto yy4;
} else {
if (yych == 0x180E) goto yy4;
}
}
} else {
if (yych <= 0x202F) {
if (yych <= 0x2027) {
if (yych <= 0x200A) goto yy4;
} else {
if (yych <= 0x2029) goto yy4;
if (yych >= 0x202F) goto yy4;
}
} else {
if (yych <= 0x205F) {
if (yych >= 0x205F) goto yy4;
} else {
if (yych == 0x3000) goto yy4;
}
}
}
++YYCURSOR;
#line 13 "unicode_group_Z.x--encoding-policy(substitute).re"
{ return YYCURSOR == limit; }
#line 47 "unicode_group_Z.x--encoding-policy(substitute).c"
yy4:
++YYCURSOR;
#line 12 "unicode_group_Z.x--encoding-policy(substitute).re"
{ goto Z; }
#line 52 "unicode_group_Z.x--encoding-policy(substitute).c"
}
#line 14 "unicode_group_Z.x--encoding-policy(substitute).re"
}
static const unsigned int chars_Z [] = {0x20,0x20, 0xa0,0xa0, 0x1680,0x1680, 0x180e,0x180e, 0x2000,0x200a, 0x2028,0x2029, 0x202f,0x202f, 0x205f,0x205f, 0x3000,0x3000, 0x0,0x0};
static unsigned int encode_utf16 (const unsigned int * ranges, unsigned int ranges_count, unsigned short * s)
{
unsigned short * const s_start = s;
for (unsigned int i = 0; i < ranges_count; i += 2)
for (unsigned int j = ranges[i]; j <= ranges[i + 1]; ++j)
{
if (j <= re2c::utf16::MAX_1WORD_RUNE)
*s++ = j;
else
{
*s++ = re2c::utf16::lead_surr(j);
*s++ = re2c::utf16::trail_surr(j);
}
}
return s - s_start;
}
int main ()
{
YYCTYPE * buffer_Z = new YYCTYPE [42];
unsigned int buffer_len = encode_utf16 (chars_Z, sizeof (chars_Z) / sizeof (unsigned int), buffer_Z);
if (!scan (reinterpret_cast<const YYCTYPE *> (buffer_Z), reinterpret_cast<const YYCTYPE *> (buffer_Z + buffer_len)))
printf("test 'Z' failed\n");
delete [] buffer_Z;
return 0;
}
|
