[cfe-commits] [clang-tools-extra] r162031 - /clang-tools-extra/trunk/tool-template/ToolTemplate.cpp

[Chandler Carruth]

<pedantic>

On Thu, Aug 16, 2012 at 10:47 AM, Marshall Clow <mclow at qualcomm.com> wrote:

> --- clang-tools-extra/trunk/tool-template/ToolTemplate.cpp (original)
> +++ clang-tools-extra/trunk/tool-template/ToolTemplate.cpp Thu Aug 16
> 12:47:06 2012
> @@ -1,4 +1,4 @@
> -//===- tools/extra/RefactoringTemplate.cpp - Template for refactoring
> tool ===//
> +//===- tools/extra/ToolTemplate.cpp - Template for refactoring tool ===//
>

This is no longer justified to 80-columns. ;]


>  //
>  //                     The LLVM Compiler Infrastructure
>  //
> @@ -11,7 +11,7 @@
>  //  The goal is to lower the "barrier to entry" for writing refactoring
> tools.
>  //
>  //  Usage:
> -//  refactoringTemplate <cmake-output-dir> <file1> <file2> ...
> +//  tool-template <cmake-output-dir> <file1> <file2> ...
>  //
>  //  Where <cmake-output-dir> is a CMake build directory in which a file
> named
>  //  compile_commands.json exists (enable -DCMAKE_EXPORT_COMPILE_COMMANDS
> in
> @@ -26,11 +26,11 @@
>  //  removed, but the rest of a relative path must be a suffix of a path in
>  //  the compile command line database.
>  //
> -//  For example, to use refactoringTemplate on all files in a subtree of
> the
> +//  For example, to use tool-template on all files in a subtree of the
>  //  source tree, use:
>  //
>  //    /path/in/subtree $ find . -name '*.cpp'|
> -//        xargs refactoringTemplate /path/to/build
> +//        xargs tool-template /path/to/build
>  //
>
>  //===----------------------------------------------------------------------===//
>
> @@ -52,14 +52,15 @@
>  using namespace llvm;
>
>  namespace {
> -class TemplateCallback : public MatchFinder::MatchCallback {
> +class ToolTemplateCallback : public MatchFinder::MatchCallback {
>   public:
> -  TemplateCallback(Replacements *Replace) : Replace(Replace) {}
> +  ToolTemplateCallback(Replacements *Replace) : Replace(Replace) {}
>
>    virtual void run(const MatchFinder::MatchResult &Result) {
>  //  TODO: This routine will get called for each thing that the matchers
> find.
>  //  At this point, you can examine the match, and do whatever you want,
>  //  including replacing the matched text with other text
> +  (void) Replace; // This to prevent an "unused member variable" warning;
>    }
>
>   private:
> @@ -95,7 +96,7 @@
>      }
>    RefactoringTool Tool(*Compilations, SourcePaths);
>    ast_matchers::MatchFinder Finder;
> -  TemplateCallback Callback(&Tool.getReplacements());
> +  ToolTemplateCallback Callback(&Tool.getReplacements());
>
>  // TODO: Put your matchers here.
>  // Use Finder.addMatcher(...) to define the patterns in the AST that you
>
>
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