Commit | Line | Data |
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bb901ead | 1 | /* |
4b2b86f2 | 2 | * Copyright (C) 2021 EfficiOS Inc. |
bb901ead JR |
3 | * |
4 | * SPDX-License-Identifier: GPL-2.0-only | |
5 | * | |
6 | */ | |
7 | ||
8 | /* | |
9 | * Prettyfi a xml input from stdin to stddout. | |
10 | * This allows a more human friendly format for xml testing when problems occur. | |
11 | */ | |
12 | ||
051356a8 SM |
13 | #include "common.hpp" |
14 | ||
f59edc7c JG |
15 | #include <common/scope-exit.hpp> |
16 | ||
17 | #include <iostream> | |
bb901ead | 18 | #include <libxml/parser.h> |
051356a8 | 19 | #include <unistd.h> |
bb901ead | 20 | |
f59edc7c JG |
21 | namespace ll = lttng::libxml; |
22 | ||
051356a8 | 23 | int main() |
bb901ead | 24 | { |
f59edc7c JG |
25 | const ll::global_parser_context global_parser_context; |
26 | const ll::parser_ctx_uptr parserCtx{ xmlNewParserCtxt() }; | |
27 | ||
28 | /* Parse the XML document from stdin. */ | |
29 | const ll::doc_uptr doc{ xmlCtxtReadFd( | |
30 | parserCtx.get(), STDIN_FILENO, nullptr, nullptr, XML_PARSE_NOBLANKS) }; | |
31 | if (!doc) { | |
32 | std::cerr << "Error: invalid XML input on stdin\n"; | |
33 | return -1; | |
051356a8 | 34 | } |
bb901ead | 35 | |
f59edc7c | 36 | xmlDocFormatDump(stdout, doc.get(), 1); |
bb901ead JR |
37 | |
38 | return 0; | |
39 | } |