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COMP: Use nullptr instead of 0 or NULL

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The check converts the usage of null pointer constants (eg. NULL, 0) to
use the new C++11 nullptr keyword.

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-use-nullptr  -header-filter=.* -fix
This commit is contained in:
Hans Johnson
2018-12-12 13:41:06 -06:00
parent 6219eae304
commit f64244ed3f
7 changed files with 46 additions and 46 deletions
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10
src/lib_json/json_writer.cpp
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@@ -275,7 +275,7 @@ static JSONCPP_STRING toHex16Bit(unsigned int x) {
}
static JSONCPP_STRING valueToQuotedStringN(const char* value, unsigned length) {
if (value == NULL)
if (value == nullptr)
return "";
if (!isAnyCharRequiredQuoting(value, length))
@@ -646,7 +646,7 @@ bool StyledWriter::hasCommentForValue(const Value& value) {
// //////////////////////////////////////////////////////////////////
StyledStreamWriter::StyledStreamWriter(const JSONCPP_STRING& indentation)
: document_(NULL), rightMargin_(74), indentation_(indentation),
: document_(nullptr), rightMargin_(74), indentation_(indentation),
addChildValues_(), indented_(false) {}
void StyledStreamWriter::write(JSONCPP_OSTREAM& out, const Value& root) {
@@ -661,7 +661,7 @@ void StyledStreamWriter::write(JSONCPP_OSTREAM& out, const Value& root) {
writeValue(root);
writeCommentAfterValueOnSameLine(root);
*document_ << "\n";
document_ = NULL; // Forget the stream, for safety.
document_ = nullptr; // Forget the stream, for safety.
}
void StyledStreamWriter::writeValue(const Value& value) {
@@ -940,7 +940,7 @@ int BuiltStyledStreamWriter::write(Value const& root, JSONCPP_OSTREAM* sout) {
writeValue(root);
writeCommentAfterValueOnSameLine(root);
*sout_ << endingLineFeedSymbol_;
sout_ = NULL;
sout_ = nullptr;
return 0;
}
void BuiltStyledStreamWriter::writeValue(Value const& value) {
@@ -1158,7 +1158,7 @@ bool BuiltStyledStreamWriter::hasCommentForValue(const Value& value) {
///////////////
// StreamWriter
StreamWriter::StreamWriter() : sout_(NULL) {}
StreamWriter::StreamWriter() : sout_(nullptr) {}
StreamWriter::~StreamWriter() {}
StreamWriter::Factory::~Factory() {}
StreamWriterBuilder::StreamWriterBuilder() { setDefaults(&settings_); }