Style: Replaces uses of 0/NULL by nullptr (C++11)
Using clang-tidy's `modernize-use-nullptr`. https://clang.llvm.org/extra/clang-tidy/checks/modernize-use-nullptr.html
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@ -72,7 +72,7 @@ int RegExMatch::get_group_count() const {
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Dictionary RegExMatch::get_names() const {
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Dictionary result;
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for (const Map<String, int>::Element *i = names.front(); i != NULL; i = i->next()) {
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for (const Map<String, int>::Element *i = names.front(); i != nullptr; i = i->next()) {
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result[i->key()] = i->value();
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}
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@ -161,13 +161,13 @@ void RegEx::clear() {
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if (sizeof(CharType) == 2) {
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if (code) {
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pcre2_code_free_16((pcre2_code_16 *)code);
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code = NULL;
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code = nullptr;
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}
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} else {
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if (code) {
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pcre2_code_free_32((pcre2_code_32 *)code);
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code = NULL;
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code = nullptr;
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}
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}
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}
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@ -218,7 +218,7 @@ Error RegEx::compile(const String &p_pattern) {
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}
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Ref<RegExMatch> RegEx::search(const String &p_subject, int p_offset, int p_end) const {
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ERR_FAIL_COND_V(!is_valid(), NULL);
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ERR_FAIL_COND_V(!is_valid(), nullptr);
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Ref<RegExMatch> result = memnew(RegExMatch);
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@ -238,7 +238,7 @@ Ref<RegExMatch> RegEx::search(const String &p_subject, int p_offset, int p_end)
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if (res < 0) {
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pcre2_match_data_free_16(match);
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return NULL;
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return nullptr;
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}
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uint32_t size = pcre2_get_ovector_count_16(match);
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@ -268,7 +268,7 @@ Ref<RegExMatch> RegEx::search(const String &p_subject, int p_offset, int p_end)
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pcre2_match_data_free_32(match);
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pcre2_match_context_free_32(mctx);
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return NULL;
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return nullptr;
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}
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uint32_t size = pcre2_get_ovector_count_32(match);
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@ -397,7 +397,7 @@ String RegEx::sub(const String &p_subject, const String &p_replacement, bool p_a
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}
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bool RegEx::is_valid() const {
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return (code != NULL);
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return (code != nullptr);
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}
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String RegEx::get_pattern() const {
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@ -439,22 +439,22 @@ Array RegEx::get_names() const {
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RegEx::RegEx() {
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if (sizeof(CharType) == 2) {
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general_ctx = pcre2_general_context_create_16(&_regex_malloc, &_regex_free, NULL);
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general_ctx = pcre2_general_context_create_16(&_regex_malloc, &_regex_free, nullptr);
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} else {
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general_ctx = pcre2_general_context_create_32(&_regex_malloc, &_regex_free, NULL);
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general_ctx = pcre2_general_context_create_32(&_regex_malloc, &_regex_free, nullptr);
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}
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code = NULL;
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code = nullptr;
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}
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RegEx::RegEx(const String &p_pattern) {
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if (sizeof(CharType) == 2) {
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general_ctx = pcre2_general_context_create_16(&_regex_malloc, &_regex_free, NULL);
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general_ctx = pcre2_general_context_create_16(&_regex_malloc, &_regex_free, nullptr);
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} else {
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general_ctx = pcre2_general_context_create_32(&_regex_malloc, &_regex_free, NULL);
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general_ctx = pcre2_general_context_create_32(&_regex_malloc, &_regex_free, nullptr);
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}
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code = NULL;
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code = nullptr;
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compile(p_pattern);
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}
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