blob: 235e190fd8f9246af2760859400876c46a12bce4 [file] [log] [blame]
/*
* Copyright (c) 2022 Project CHIP Authors
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#pragma once
#include <string.h>
#include <lib/support/CodeUtils.h>
static constexpr char kJsonStringPrefix[] = "json:";
constexpr size_t kJsonStringPrefixLen = ArraySize(kJsonStringPrefix) - 1; // Don't count the null
static constexpr char kBase64StringPrefix[] = "base64:";
constexpr size_t kBase64StringPrefixLen = ArraySize(kBase64StringPrefix) - 1; // Don't count the null
static constexpr char kHexStringPrefix[] = "hex:";
constexpr size_t kHexStringPrefixLen = ArraySize(kHexStringPrefix) - 1; // Don't count the null
static constexpr char kStrStringPrefix[] = "str:";
constexpr size_t kStrStringPrefixLen = ArraySize(kStrStringPrefix) - 1; // Don't count the null
inline bool IsJsonString(const char * str)
{
return strncmp(str, kJsonStringPrefix, kJsonStringPrefixLen) == 0;
}
inline bool IsBase64String(const char * str)
{
return strncmp(str, kBase64StringPrefix, kBase64StringPrefixLen) == 0;
}
inline bool IsHexString(const char * str)
{
return strncmp(str, kHexStringPrefix, kHexStringPrefixLen) == 0;
}
inline bool IsStrString(const char * str)
{
return strncmp(str, kStrStringPrefix, kStrStringPrefixLen) == 0;
}