summaryrefslogtreecommitdiffstats
path: root/libxml2/include/libxml/xmlstring.h
blob: 1dfc5ea0912df3e8470687602eaae45efe0c72e2 (plain) (blame)
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
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
/*
 * Summary: set of routines to process strings
 * Description: type and interfaces needed for the internal string handling
 *              of the library, especially UTF8 processing.
 *
 * Copy: See Copyright for the status of this software.
 *
 * Author: Daniel Veillard
 */

#ifndef __XML_STRING_H__
#define __XML_STRING_H__

#include <stdarg.h>
#include <libxml/xmlversion.h>

#ifdef __cplusplus
extern "C" {
#endif

/**
 * xmlChar:
 *
 * This is a basic byte in an UTF-8 encoded string.
 * It's unsigned allowing to pinpoint case where char * are assigned
 * to xmlChar * (possibly making serialization back impossible).
 */
typedef unsigned char xmlChar;

/**
 * BAD_CAST:
 *
 * Macro to cast a string to an xmlChar * when one know its safe.
 */
#define BAD_CAST (xmlChar *)

/*
 * xmlChar handling
 */
XMLPUBFUN xmlChar * XMLCALL
                xmlStrdup                (const xmlChar *cur);
XMLPUBFUN xmlChar * XMLCALL
                xmlStrndup               (const xmlChar *cur,
                                         int len);
XMLPUBFUN xmlChar * XMLCALL
                xmlCharStrndup           (const char *cur,
                                         int len);
XMLPUBFUN xmlChar * XMLCALL
                xmlCharStrdup            (const char *cur);
XMLPUBFUN xmlChar * XMLCALL
                xmlStrsub                (const xmlChar *str,
                                         int start,
                                         int len);
XMLPUBFUN const xmlChar * XMLCALL
                xmlStrchr                (const xmlChar *str,
                                         xmlChar val);
XMLPUBFUN const xmlChar * XMLCALL
                xmlStrstr                (const xmlChar *str,
                                         const xmlChar *val);
XMLPUBFUN const xmlChar * XMLCALL
                xmlStrcasestr            (const xmlChar *str,
                                         xmlChar *val);
XMLPUBFUN int XMLCALL
                xmlStrcmp                (const xmlChar *str1,
                                         const xmlChar *str2);
XMLPUBFUN int XMLCALL
                xmlStrncmp               (const xmlChar *str1,
                                         const xmlChar *str2,
                                         int len);
XMLPUBFUN int XMLCALL
                xmlStrcasecmp            (const xmlChar *str1,
                                         const xmlChar *str2);
XMLPUBFUN int XMLCALL
                xmlStrncasecmp           (const xmlChar *str1,
                                         const xmlChar *str2,
                                         int len);
XMLPUBFUN int XMLCALL
                xmlStrEqual              (const xmlChar *str1,
                                         const xmlChar *str2);
XMLPUBFUN int XMLCALL
                xmlStrQEqual             (const xmlChar *pref,
                                         const xmlChar *name,
                                         const xmlChar *str);
XMLPUBFUN int XMLCALL
                xmlStrlen                (const xmlChar *str);
XMLPUBFUN xmlChar * XMLCALL
                xmlStrcat                (xmlChar *cur,
                                         const xmlChar *add);
XMLPUBFUN xmlChar * XMLCALL
                xmlStrncat               (xmlChar *cur,
                                         const xmlChar *add,
                                         int len);
XMLPUBFUN xmlChar * XMLCALL
                xmlStrncatNew            (const xmlChar *str1,
                                         const xmlChar *str2,
                                         int len);
XMLPUBFUN int XMLCALL
                xmlStrPrintf             (xmlChar *buf,
                                         int len,
                                         const xmlChar *msg,
                                         ...);
XMLPUBFUN int XMLCALL
                xmlStrVPrintf                (xmlChar *buf,
                                         int len,
                                         const xmlChar *msg,
                                         va_list ap);

XMLPUBFUN int XMLCALL
        xmlGetUTF8Char                   (const unsigned char *utf,
                                         int *len);
XMLPUBFUN int XMLCALL
        xmlCheckUTF8                     (const unsigned char *utf);
XMLPUBFUN int XMLCALL
        xmlUTF8Strsize                   (const xmlChar *utf,
                                         int len);
XMLPUBFUN xmlChar * XMLCALL 
        xmlUTF8Strndup                   (const xmlChar *utf,
                                         int len);
XMLPUBFUN const xmlChar * XMLCALL 
        xmlUTF8Strpos                    (const xmlChar *utf,
                                         int pos);
XMLPUBFUN int XMLCALL
        xmlUTF8Strloc                    (const xmlChar *utf,
                                         const xmlChar *utfchar);
XMLPUBFUN xmlChar * XMLCALL 
        xmlUTF8Strsub                    (const xmlChar *utf,
                                         int start,
                                         int len);
XMLPUBFUN int XMLCALL
        xmlUTF8Strlen                    (const xmlChar *utf);
XMLPUBFUN int XMLCALL
        xmlUTF8Size                      (const xmlChar *utf);
XMLPUBFUN int XMLCALL
        xmlUTF8Charcmp                   (const xmlChar *utf1,
                                         const xmlChar *utf2);

#ifdef __cplusplus
}
#endif
#endif /* __XML_STRING_H__ */