1// Copyright 2016 The SwiftShader Authors. All Rights Reserved.
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//    http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15#include "InfoSink.h"
16
17void TInfoSinkBase::prefix(TPrefixType message) {
18	switch(message) {
19		case EPrefixNone:
20			break;
21		case EPrefixWarning:
22			sink.append("WARNING: ");
23			break;
24		case EPrefixError:
25			sink.append("ERROR: ");
26			break;
27		case EPrefixInternalError:
28			sink.append("INTERNAL ERROR: ");
29			break;
30		case EPrefixUnimplemented:
31			sink.append("UNIMPLEMENTED: ");
32			break;
33		case EPrefixNote:
34			sink.append("NOTE: ");
35			break;
36		default:
37			sink.append("UNKOWN ERROR: ");
38			break;
39	}
40}
41
42void TInfoSinkBase::location(const TSourceLoc& loc) {
43	int string = loc.first_file, line = loc.first_line;
44
45	TPersistStringStream stream;
46	if (line)
47		stream << string << ":" << line;
48	else
49		stream << string << ":? ";
50	stream << ": ";
51
52	sink.append(stream.str());
53}
54
55void TInfoSinkBase::message(TPrefixType message, const char* s) {
56	prefix(message);
57	sink.append(s);
58	sink.append("\n");
59}
60
61void TInfoSinkBase::message(TPrefixType message, const char* s, TSourceLoc loc) {
62	prefix(message);
63	location(loc);
64	sink.append(s);
65	sink.append("\n");
66}
67