1 /**
2 * @file xml_output.cpp
3 * utility routines for writing XML
4 *
5 * @remark Copyright 2006 OProfile authors
6 * @remark Read the file COPYING
7 *
8 * @author Dave Nomura
9 */
10
11 #include <sstream>
12 #include <iostream>
13
14 #include "op_xml_out.h"
15 #include "xml_output.h"
16
17 using namespace std;
18
19 #define MAX_XML_BUF 16384
20 static char buf[MAX_XML_BUF];
21
tag_name(tag_t tag)22 string tag_name(tag_t tag)
23 {
24 ostringstream out;
25 out << xml_tag_name(tag);
26 return out.str();
27 }
28
29
open_element(tag_t tag,bool with_attrs)30 string open_element(tag_t tag, bool with_attrs)
31 {
32 ostringstream out;
33
34 buf[0] = '\0';
35 open_xml_element(tag, with_attrs, buf, MAX_XML_BUF);
36 out << buf;
37 return out.str();
38 }
39
40
close_element(tag_t tag,bool has_nested)41 string close_element(tag_t tag, bool has_nested)
42 {
43 ostringstream out;
44
45 buf[0] = '\0';
46 close_xml_element(tag, has_nested, buf, MAX_XML_BUF);
47 out << buf;
48 return out.str();
49 }
50
51
init_attr(tag_t attr,size_t value)52 string init_attr(tag_t attr, size_t value)
53 {
54 ostringstream out;
55
56 buf[0] = '\0';
57 init_xml_int_attr(attr, value, buf, MAX_XML_BUF);
58 out << buf;
59 return out.str();
60 }
61
62
init_attr(tag_t attr,double value)63 string init_attr(tag_t attr, double value)
64 {
65 ostringstream out;
66
67 buf[0] = '\0';
68 init_xml_dbl_attr(attr, value, buf, MAX_XML_BUF);
69 out << buf;
70 return out.str();
71 }
72
73
init_attr(tag_t attr,string const & str)74 string init_attr(tag_t attr, string const & str)
75 {
76 ostringstream out;
77
78 buf[0] = '\0';
79 init_xml_str_attr(attr, str.c_str(), buf, MAX_XML_BUF);
80 out << buf;
81 return out.str();
82 }
83