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
|
/* ----------------------------------------------------------------------------
* ucs4.c
* ----------------------------------------------------------------------------
* Mastering programmed by YAMASHINA Hio
*
* Copyright 2008 YAMASHINA Hio
* ----------------------------------------------------------------------------
* $Id$
* ------------------------------------------------------------------------- */
#include "unijp.h"
#include "unijp_build.h"
#include "xs_compat.h"
#define xs_ucs4_utf8(decl) _uj_xs_ucs4_utf8(const uj_conv_t* sv_str, uj_conv_t* __out)
#define xs_utf8_ucs4(decl) _uj_xs_utf8_ucs4(const uj_conv_t* sv_str, uj_conv_t* __out)
#include <stdlib.h>
#include <netinet/in.h>
#define Perl_croak(msg) abort()
#include "../ucs4.c"
#undef xs_ucs4_utf8
#undef xs_utf8_ucs4
#define xs_ucs4_utf8(in,out) _uj_xs_ucs4_utf8(in,out)
#define xs_utf8_ucs4(in,out) _uj_xs_utf8_ucs4(in,out)
uj_conv_t* _uj_ucs4_to_utf8(const uj_conv_t* in, uj_conv_t* out)
{
uj_conv_t* ret;
ret = xs_ucs4_utf8(in, out);
/* ret == out|NULL */
return ret;
}
uj_conv_t* _uj_utf8_to_ucs4(const uj_conv_t* in, uj_conv_t* out)
{
uj_conv_t* ret;
ret = xs_utf8_ucs4(in, out);
/* ret == out|NULL */
return ret;
}
/* ----------------------------------------------------------------------------
: uj_to_ucs4(uj, &len).
+--------------------------------------------------------------------------- */
uj_uint8* uj_to_ucs4(const unijp_t* uj, uj_size_t* p_len)
{
uj_conv_t in;
uj_conv_t out;
uj_conv_t* conv_ret;
uj_uint8* ret_buf;
_uj_conv_set_const(&in, uj->alloc, uj->data, uj->data_len);
conv_ret = _uj_utf8_to_ucs4(&in, &out);
if( conv_ret!=NULL )
{
_uj_conv_own_string(conv_ret);
ret_buf = conv_ret->buf;
if( p_len )
{
*p_len = conv_ret->buf_len;
}
}else
{
ret_buf = NULL;
}
return ret_buf;
}
/* ----------------------------------------------------------------------------
* End of File.
* ------------------------------------------------------------------------- */
|
