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Kick JSON output for XML output. 

Apparently the owners of the tools we want to integrate with (eclipse in
this case) don't have JSON parsers.

The output now is:
<replacements>
<replacement offset='2' length='3'>  </replacement>
...
</replacements>

Kicking JSON for now - it's easy enough to get back in when we need it.

FIXME: once we find this useful enough, we might want to add it as
free-standing functions to tooling.

llvm-svn: 174497
This commit is contained in:
Manuel Klimek 2013-02-06 09:42:05 +00:00
parent a80c4c1a08
commit 1882ad9905
1 changed files with 9 additions and 14 deletions
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23
clang-tools-extra/clang-format/ClangFormat.cpp
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@ -38,8 +38,8 @@ static cl::opt<std::string> Style(
static cl::opt<bool> Inplace("i",
cl::desc("Inplace edit <file>, if specified."));
static cl::opt<bool> OutputReplacements(
"output-replacements", cl::desc("Output replacements as JSON."));
static cl::opt<bool> OutputXML(
"output-replacements-xml", cl::desc("Output replacements as XML."));
// FIXME: Remove this when styles are configurable through files.
static cl::opt<bool> InvertPointerBinding(
@ -107,22 +107,17 @@ static void format() {
Ranges.push_back(CharSourceRange::getCharRange(Start, End));
}
tooling::Replacements Replaces = reformat(getStyle(), Lex, Sources, Ranges);
if (OutputReplacements) {
llvm::outs() << "[\n";
if (OutputXML) {
llvm::outs() << "<?xml version='1.0'?>\n<replacements>\n";
for (tooling::Replacements::const_iterator I = Replaces.begin(),
E = Replaces.end();
I != E; ++I) {
if (I != Replaces.begin()) {
llvm::outs() << ",\n";
}
llvm::outs() << " {\n"
<< " \"offset\": " << I->getOffset() << ",\n"
<< " \"length\": " << I->getLength() << ",\n"
<< " \"replacement_text\": \"" << I->getReplacementText()
<< "\"\n"
<< " }";
llvm::outs() << "<replacement "
<< "offset='" << I->getOffset() << "' "
<< "length='" << I->getLength() << "'>"
<< I->getReplacementText() << "</replacement>\n";
}
llvm::outs() << "\n]\n";
llvm::outs() << "</replacements>\n";
} else {
Rewriter Rewrite(Sources, LangOptions());
tooling::applyAllReplacements(Replaces, Rewrite);