michael@0: //
michael@0: // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
michael@0: // Use of this source code is governed by a BSD-style license that can be
michael@0: // found in the LICENSE file.
michael@0: //
michael@0: 
michael@0: #ifndef COMPILER_PREPROCESSOR_SOURCE_LOCATION_H_
michael@0: #define COMPILER_PREPROCESSOR_SOURCE_LOCATION_H_
michael@0: 
michael@0: namespace pp
michael@0: {
michael@0: 
michael@0: struct SourceLocation
michael@0: {
michael@0:     SourceLocation() : file(0), line(0) { }
michael@0:     SourceLocation(int f, int l) : file(f), line(l) { }
michael@0: 
michael@0:     bool equals(const SourceLocation& other) const
michael@0:     {
michael@0:         return (file == other.file) && (line == other.line);
michael@0:     }
michael@0: 
michael@0:     int file;
michael@0:     int line;
michael@0: };
michael@0: 
michael@0: inline bool operator==(const SourceLocation& lhs, const SourceLocation& rhs)
michael@0: {
michael@0:     return lhs.equals(rhs);
michael@0: }
michael@0: 
michael@0: inline bool operator!=(const SourceLocation& lhs, const SourceLocation& rhs)
michael@0: {
michael@0:     return !lhs.equals(rhs);
michael@0: }
michael@0: 
michael@0: }  // namespace pp
michael@0: #endif  // COMPILER_PREPROCESSOR_SOURCE_LOCATION_H_