Mike Dodd | 8cfa702 | 2010-11-17 11:12:26 -0800 | [diff] [blame^] | 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 | |
| 22 | string tag_name(tag_t tag) |
| 23 | { |
| 24 | ostringstream out; |
| 25 | out << xml_tag_name(tag); |
| 26 | return out.str(); |
| 27 | } |
| 28 | |
| 29 | |
| 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 | |
| 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 | |
| 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 | |
| 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 | |
| 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 | } |