clang-tools
7.0.0
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Finds non-extern non-inline function and variable definitions in header files, which can lead to potential ODR violations. More...
#include <DefinitionsInHeadersCheck.h>
Public Member Functions | |
DefinitionsInHeadersCheck (StringRef Name, ClangTidyContext *Context) | |
void | storeOptions (ClangTidyOptions::OptionMap &Opts) override |
Should store all options supported by this check with their current values or default values for options that haven't been overridden. More... | |
void | registerMatchers (ast_matchers::MatchFinder *Finder) override |
Override this to register AST matchers with Finder . More... | |
void | check (const ast_matchers::MatchFinder::MatchResult &Result) override |
ClangTidyChecks that register ASTMatchers should do the actual work in here. More... | |
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ClangTidyCheck (StringRef CheckName, ClangTidyContext *Context) | |
Initializes the check with CheckName and Context . More... | |
virtual void | registerPPCallbacks (CompilerInstance &Compiler) |
Override this to register PPCallbacks with Compiler . More... | |
DiagnosticBuilder | diag (SourceLocation Loc, StringRef Description, DiagnosticIDs::Level Level=DiagnosticIDs::Warning) |
Add a diagnostic with the check's name. More... | |
Additional Inherited Members | |
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StringRef | getCurrentMainFile () const |
Returns the main file name of the current translation unit. More... | |
LangOptions | getLangOpts () const |
Returns the language options from the context. More... | |
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OptionsView | Options |
Finds non-extern non-inline function and variable definitions in header files, which can lead to potential ODR violations.
The check supports these options:
UseHeaderFileExtension
: Whether to use file extension to distinguish header files. True by default.HeaderFileExtensions
: a comma-separated list of filename extensions of header files (The filename extension should not contain "." prefix). ",h,hh,hpp,hxx" by default. For extension-less header files, using an empty string or leaving an empty string between "," if there are other filename extensions.For the user-facing documentation see: http://clang.llvm.org/extra/clang-tidy/checks/misc-definitions-in-headers.html
Definition at line 34 of file DefinitionsInHeadersCheck.h.
clang::tidy::misc::DefinitionsInHeadersCheck::DefinitionsInHeadersCheck | ( | StringRef | Name, |
ClangTidyContext * | Context | ||
) |
Definition at line 31 of file DefinitionsInHeadersCheck.cpp.
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overridevirtual |
ClangTidyChecks
that register ASTMatchers should do the actual work in here.
Reimplemented from clang::tidy::ClangTidyCheck.
Definition at line 73 of file DefinitionsInHeadersCheck.cpp.
References clang::tidy::ClangTidyCheck::diag().
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overridevirtual |
Override this to register AST matchers with Finder
.
This should be used by clang-tidy checks that analyze code properties that dependent on AST knowledge.
You can register as many matchers as necessary with Finder
. Usually, "this" will be used as callback, but you can also specify other callback classes. Thereby, different matchers can trigger different callbacks.
If you need to merge information between the different matchers, you can store these as members of the derived class. However, note that all matches occur in the order of the AST traversal.
Reimplemented from clang::tidy::ClangTidyCheck.
Definition at line 52 of file DefinitionsInHeadersCheck.cpp.
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overridevirtual |
Should store all options supported by this check with their current values or default values for options that haven't been overridden.
The check should use Options.store()
to store each option it supports whether it has the default value or it has been overridden.
Reimplemented from clang::tidy::ClangTidyCheck.
Definition at line 46 of file DefinitionsInHeadersCheck.cpp.