mirror of
https://github.com/darlinghq/darling-dyld.git
synced 2024-11-23 04:19:41 +00:00
62 lines
2.1 KiB
C++
62 lines
2.1 KiB
C++
/*
|
|
* Copyright (c) 2017 Apple Inc. All rights reserved.
|
|
*
|
|
* @APPLE_LICENSE_HEADER_START@
|
|
*
|
|
* This file contains Original Code and/or Modifications of Original Code
|
|
* as defined in and that are subject to the Apple Public Source License
|
|
* Version 2.0 (the 'License'). You may not use this file except in
|
|
* compliance with the License. Please obtain a copy of the License at
|
|
* http://www.opensource.apple.com/apsl/ and read it before using this
|
|
* file.
|
|
*
|
|
* The Original Code and all software distributed under the License are
|
|
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
|
|
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
|
|
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
|
|
* Please see the License for the specific language governing rights and
|
|
* limitations under the License.
|
|
*
|
|
* @APPLE_LICENSE_HEADER_END@
|
|
*/
|
|
|
|
|
|
|
|
#ifndef __JSON_READER_H__
|
|
#define __JSON_READER_H__
|
|
|
|
#include "JSON.h"
|
|
|
|
class Diagnostics;
|
|
|
|
namespace dyld3 {
|
|
namespace json {
|
|
|
|
Node readJSON(Diagnostics& diags, const char* filePath);
|
|
Node readJSON(Diagnostics& diags, const void* contents, size_t length);
|
|
|
|
// Given a map node, returns the node representing the given value.
|
|
// If it is missing, returns a sentinel node and sets an error on the diagnostic
|
|
const Node& getRequiredValue(Diagnostics& diags, const Node& node, const char* key);
|
|
|
|
// Given a map node, returns the node representing the given value.
|
|
// If it is missing, return nullptr.
|
|
const Node* getOptionalValue(Diagnostics& diags, const Node& node, const char* key);
|
|
|
|
// Parses an int from the given node, or throws an error if its not an integer payload
|
|
uint64_t parseRequiredInt(Diagnostics& diags, const Node& node);
|
|
|
|
// Parses a bool from the given node, or throws an error if its not a boolean payload
|
|
bool parseRequiredBool(Diagnostics& diags, const Node& node);
|
|
|
|
// Parses a string from the given node, or throws an error if its not a string payload
|
|
const std::string& parseRequiredString(Diagnostics& diags, const Node& node);
|
|
|
|
|
|
} // namespace json
|
|
} // namespace dyld3
|
|
|
|
|
|
#endif // __JSON_READER_H__
|