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Use std::locale::classic() instead of creating new C locales on demand.

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This commit is contained in:
Michael Müller
2025-09-15 14:09:11 +02:00
committed by Jesse Beder
parent aa8d4e4750
commit 4fe2fb83fe
6 changed files with 11 additions and 11 deletions
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4
include/yaml-cpp/emitter.h
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@@ -148,7 +148,7 @@ inline Emitter& Emitter::WriteIntegralType(T value) {
PrepareNode(EmitterNodeType::Scalar); PrepareNode(EmitterNodeType::Scalar);
std::stringstream stream; std::stringstream stream;
stream.imbue(std::locale("C")); stream.imbue(std::locale::classic());
PrepareIntegralStream(stream); PrepareIntegralStream(stream);
stream << value; stream << value;
m_stream << stream.str(); m_stream << stream.str();
@@ -166,7 +166,7 @@ inline Emitter& Emitter::WriteStreamable(T value) {
PrepareNode(EmitterNodeType::Scalar); PrepareNode(EmitterNodeType::Scalar);
std::stringstream stream; std::stringstream stream;
stream.imbue(std::locale("C")); stream.imbue(std::locale::classic());
SetStreamablePrecision<T>(stream); SetStreamablePrecision<T>(stream);
bool special = false; bool special = false;

4
include/yaml-cpp/node/convert.h
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@@ -172,7 +172,7 @@ ConvertStreamTo(std::stringstream& stream, T& rhs) {
\ \
static Node encode(const type& rhs) { \ static Node encode(const type& rhs) { \
std::stringstream stream; \ std::stringstream stream; \
stream.imbue(std::locale("C")); \ stream.imbue(std::locale::classic()); \
stream.precision(std::numeric_limits<type>::max_digits10); \ stream.precision(std::numeric_limits<type>::max_digits10); \
conversion::inner_encode(rhs, stream); \ conversion::inner_encode(rhs, stream); \
return Node(stream.str()); \ return Node(stream.str()); \
@@ -184,7 +184,7 @@ ConvertStreamTo(std::stringstream& stream, T& rhs) {
} \ } \
const std::string& input = node.Scalar(); \ const std::string& input = node.Scalar(); \
std::stringstream stream(input); \ std::stringstream stream(input); \
stream.imbue(std::locale("C")); \ stream.imbue(std::locale::classic()); \
stream.unsetf(std::ios::dec); \ stream.unsetf(std::ios::dec); \
if ((stream.peek() == '-') && std::is_unsigned<type>::value) { \ if ((stream.peek() == '-') && std::is_unsigned<type>::value) { \
return false; \ return false; \

2
include/yaml-cpp/traits.h
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@@ -121,7 +121,7 @@ template<typename Key, bool Streamable>
struct streamable_to_string { struct streamable_to_string {
static std::string impl(const Key& key) { static std::string impl(const Key& key) {
std::stringstream ss; std::stringstream ss;
ss.imbue(std::locale("C")); ss.imbue(std::locale::classic());
ss << key; ss << key;
return ss.str(); return ss.str();
} }

8
src/fptostring.cpp
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@@ -85,7 +85,7 @@ std::string FpToString(T v, int precision = 0) {
// dragonbox/to_decimal does not handle value 0, inf, NaN // dragonbox/to_decimal does not handle value 0, inf, NaN
if (v == 0 || std::isinf(v) || std::isnan(v)) { if (v == 0 || std::isinf(v) || std::isnan(v)) {
std::stringstream ss; std::stringstream ss;
ss.imbue(std::locale("C")); ss.imbue(std::locale::classic());
ss << v; ss << v;
return ss.str(); return ss.str();
} }
@@ -98,7 +98,7 @@ std::string FpToString(T v, int precision = 0) {
// defensive programming, ConvertToChars arguments are invalid // defensive programming, ConvertToChars arguments are invalid
if (digits_ct == -1) { if (digits_ct == -1) {
std::stringstream ss; std::stringstream ss;
ss.imbue(std::locale("C")); ss.imbue(std::locale::classic());
ss << v; ss << v;
return ss.str(); return ss.str();
} }
@@ -161,7 +161,7 @@ std::string FpToString(T v, int precision = 0) {
// defensive programming, ConvertToChars arguments are invalid // defensive programming, ConvertToChars arguments are invalid
if (exp_digits_ct == -1) { if (exp_digits_ct == -1) {
std::stringstream ss; std::stringstream ss;
ss.imbue(std::locale("C")); ss.imbue(std::locale::classic());
ss << v; ss << v;
return ss.str(); return ss.str();
} }
@@ -226,7 +226,7 @@ std::string FpToString(double v, size_t precision) {
*/ */
std::string FpToString(long double v, size_t precision) { std::string FpToString(long double v, size_t precision) {
std::stringstream ss; std::stringstream ss;
ss.imbue(std::locale("C")); ss.imbue(std::locale::classic());
if (precision == 0) { if (precision == 0) {
precision = std::numeric_limits<long double>::max_digits10; precision = std::numeric_limits<long double>::max_digits10;
} }

2
src/node_data.cpp
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@@ -310,7 +310,7 @@ void node_data::convert_sequence_to_map(const shared_memory_holder& pMemory) {
reset_map(); reset_map();
for (std::size_t i = 0; i < m_sequence.size(); i++) { for (std::size_t i = 0; i < m_sequence.size(); i++) {
std::stringstream stream; std::stringstream stream;
stream.imbue(std::locale("C")); stream.imbue(std::locale::classic());
stream << i; stream << i;
node& key = pMemory->create_node(); node& key = pMemory->create_node();

2
src/parser.cpp
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@@ -77,7 +77,7 @@ void Parser::HandleYamlDirective(const Token& token) {
} }
std::stringstream str(token.params[0]); std::stringstream str(token.params[0]);
str.imbue(std::locale("C")); str.imbue(std::locale::classic());
str >> m_pDirectives->version.major; str >> m_pDirectives->version.major;
str.get(); str.get();
str >> m_pDirectives->version.minor; str >> m_pDirectives->version.minor;