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Apply formatting/style tweaks to comply with compile time diagnostics for g++ and clang++ (#686)

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* Add compilation flags: -Wshadow -Weffc++ -pedantic -pedantic-errors
* Delete implicit copy & move constructors & assignment operators
  in classes with pointer data members.
* An exception to the above: Add default copy & move constructors &
  assignment operators for the Binary class.
* Convert boolean RegEx operators to binary operators.
* Initialize all members in all classes in ctors.
* Let default ctor delegate to the converting ctor in
  Binary and RegEx
* Don't change any tests except regex_test (as a result of the change
  to binary operators).

Note: https://bugzilla.redhat.com/show_bug.cgi?id=1544675 makes
-Weffc++ report a false positive in "include/yaml-cpp/node/impl.h".
This commit is contained in:
Ted Lyngmo
2019-03-13 23:18:34 +01:00
committed by Jesse Beder
parent eca9cfd648
commit 0d5c57150c
40 changed files with 285 additions and 241 deletions
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13
src/token.h
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@@ -14,10 +14,11 @@
namespace YAML {
const std::string TokenNames[] = {
"DIRECTIVE", "DOC_START", "DOC_END", "BLOCK_SEQ_START", "BLOCK_MAP_START",
"BLOCK_SEQ_END", "BLOCK_MAP_END", "BLOCK_ENTRY", "FLOW_SEQ_START",
"FLOW_MAP_START", "FLOW_SEQ_END", "FLOW_MAP_END", "FLOW_MAP_COMPACT",
"FLOW_ENTRY", "KEY", "VALUE", "ANCHOR", "ALIAS", "TAG", "SCALAR"};
"DIRECTIVE", "DOC_START", "DOC_END", "BLOCK_SEQ_START",
"BLOCK_MAP_START", "BLOCK_SEQ_END", "BLOCK_MAP_END", "BLOCK_ENTRY",
"FLOW_SEQ_START", "FLOW_MAP_START", "FLOW_SEQ_END", "FLOW_MAP_END",
"FLOW_MAP_COMPACT", "FLOW_ENTRY", "KEY", "VALUE",
"ANCHOR", "ALIAS", "TAG", "SCALAR"};
struct Token {
// enums
@@ -48,7 +49,7 @@ struct Token {
// data
Token(TYPE type_, const Mark& mark_)
: status(VALID), type(type_), mark(mark_), data(0) {}
: status(VALID), type(type_), mark(mark_), value{}, params{}, data(0) {}
friend std::ostream& operator<<(std::ostream& out, const Token& token) {
out << TokenNames[token.type] << std::string(": ") << token.value;
@@ -64,6 +65,6 @@ struct Token {
std::vector<std::string> params;
int data;
};
}
} // namespace YAML
#endif // TOKEN_H_62B23520_7C8E_11DE_8A39_0800200C9A66