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STYLE: Use range-based loops from C++11

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C++11 Range based for loops can be used in

Used as a more readable equivalent to the traditional for loop operating over a
range of values, such as all elements in a container, in the forward direction..

Range based loopes are more explicit for only computing the
end location once for containers.

SRCDIR=/Users/johnsonhj/src/jsoncpp/ #My local SRC
BLDDIR=/Users/johnsonhj/src/jsoncpp/cmake-build-debug/ #My local BLD

cd /Users/johnsonhj/src/jsoncpp/cmake-build-debug/
run-clang-tidy.py -extra-arg=-D__clang__ -checks=-*,modernize-loop-convert  -header-filter=.* -fix
This commit is contained in:
Hans Johnson 2019-01-14 17:09:12 -06:00 committed by Hans Johnson
parent 3beadff472
commit cbeed7b076
5 changed files with 11 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/jsontestrunner/main.cpp
View File

@ -110,9 +110,7 @@ static void printValueTree(FILE* fout,
Json::Value::Members members(value.getMemberNames());
std::sort(members.begin(), members.end());
JSONCPP_STRING suffix = *(path.end() - 1) == '.' ? "" : ".";
for (Json::Value::Members::iterator it = members.begin();
it != members.end(); ++it) {
const JSONCPP_STRING name = *it;
for (auto name : members) {
printValueTree(fout, value[name], path + suffix + name);
}
} break;

16
src/lib_json/json_reader.cpp
View File

@ -818,9 +818,7 @@ JSONCPP_STRING Reader::getFormatedErrorMessages() const {
JSONCPP_STRING Reader::getFormattedErrorMessages() const {
JSONCPP_STRING formattedMessage;
for (Errors::const_iterator itError = errors_.begin();
itError != errors_.end(); ++itError) {
const ErrorInfo& error = *itError;
for (const auto & error : errors_) {
formattedMessage +=
"* " + getLocationLineAndColumn(error.token_.start_) + "\n";
formattedMessage += " " + error.message_ + "\n";
@ -833,9 +831,7 @@ JSONCPP_STRING Reader::getFormattedErrorMessages() const {
std::vector<Reader::StructuredError> Reader::getStructuredErrors() const {
std::vector<Reader::StructuredError> allErrors;
for (Errors::const_iterator itError = errors_.begin();
itError != errors_.end(); ++itError) {
const ErrorInfo& error = *itError;
for (const auto & error : errors_) {
Reader::StructuredError structured;
structured.offset_start = error.token_.start_ - begin_;
structured.offset_limit = error.token_.end_ - begin_;
@ -1833,9 +1829,7 @@ JSONCPP_STRING OurReader::getLocationLineAndColumn(Location location) const {
JSONCPP_STRING OurReader::getFormattedErrorMessages() const {
JSONCPP_STRING formattedMessage;
for (Errors::const_iterator itError = errors_.begin();
itError != errors_.end(); ++itError) {
const ErrorInfo& error = *itError;
for (const auto & error : errors_) {
formattedMessage +=
"* " + getLocationLineAndColumn(error.token_.start_) + "\n";
formattedMessage += " " + error.message_ + "\n";
@ -1848,9 +1842,7 @@ JSONCPP_STRING OurReader::getFormattedErrorMessages() const {
std::vector<OurReader::StructuredError> OurReader::getStructuredErrors() const {
std::vector<OurReader::StructuredError> allErrors;
for (Errors::const_iterator itError = errors_.begin();
itError != errors_.end(); ++itError) {
const ErrorInfo& error = *itError;
for (const auto & error : errors_) {
OurReader::StructuredError structured;
structured.offset_start = error.token_.start_ - begin_;
structured.offset_limit = error.token_.end_ - begin_;

9
src/lib_json/json_value.cpp
View File

@ -1655,8 +1655,7 @@ void Path::invalidPath(const JSONCPP_STRING& /*path*/, int /*location*/) {
const Value& Path::resolve(const Value& root) const {
const Value* node = &root;
for (Args::const_iterator it = args_.begin(); it != args_.end(); ++it) {
const PathArgument& arg = *it;
for (const auto & arg : args_) {
if (arg.kind_ == PathArgument::kindIndex) {
if (!node->isArray() || !node->isValidIndex(arg.index_)) {
// Error: unable to resolve path (array value expected at position...
@ -1681,8 +1680,7 @@ const Value& Path::resolve(const Value& root) const {
Value Path::resolve(const Value& root, const Value& defaultValue) const {
const Value* node = &root;
for (Args::const_iterator it = args_.begin(); it != args_.end(); ++it) {
const PathArgument& arg = *it;
for (const auto & arg : args_) {
if (arg.kind_ == PathArgument::kindIndex) {
if (!node->isArray() || !node->isValidIndex(arg.index_))
return defaultValue;
@ -1700,8 +1698,7 @@ Value Path::resolve(const Value& root, const Value& defaultValue) const {
Value& Path::make(Value& root) const {
Value* node = &root;
for (Args::const_iterator it = args_.begin(); it != args_.end(); ++it) {
const PathArgument& arg = *it;
for (const auto & arg : args_) {
if (arg.kind_ == PathArgument::kindIndex) {
if (!node->isArray()) {
// Error: node is not an array at position ...

7
src/test_lib_json/jsontest.cpp
View File

@ -150,9 +150,7 @@ void TestResult::printFailure(bool printTestName) const {
}
// Print in reverse to display the callstack in the right order
Failures::const_iterator itEnd = failures_.end();
for (Failures::const_iterator it = failures_.begin(); it != itEnd; ++it) {
const Failure& failure = *it;
for (const auto & failure : failures_ ) {
JSONCPP_STRING indent(failure.nestingLevel_ * 2, ' ');
if (failure.file_) {
printf("%s%s(%u): ", indent.c_str(), failure.file_, failure.line_);
@ -275,8 +273,7 @@ bool Runner::runAllTest(bool printSummary) const {
}
return true;
} else {
for (unsigned int index = 0; index < failures.size(); ++index) {
TestResult& result = failures[index];
for (auto & result : failures) {
result.printFailure(count > 1);
}

3
src/test_lib_json/main.cpp
View File

@ -2365,8 +2365,7 @@ JSONTEST_FIXTURE(CharReaderAllowSpecialFloatsTest, issue209) {
{ __LINE__, false, "{\"a\":.Infinity}" }, { __LINE__, false, "{\"a\":_Infinity}" },
{ __LINE__, false, "{\"a\":_nfinity}" }, { __LINE__, true, "{\"a\":-Infinity}" }
};
for (size_t tdi = 0; tdi < sizeof(test_data) / sizeof(*test_data); ++tdi) {
const TestData& td = test_data[tdi];
for (const auto& td : test_data) {
bool ok = reader->parse(&*td.in.begin(), &*td.in.begin() + td.in.size(),
&root, &errs);
JSONTEST_ASSERT(td.ok == ok) << "line:" << td.line << "\n"