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Clean up namespaces in obj2yaml.cpp.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179009 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth 2013-04-08 08:55:14 +00:00
parent c966285995
commit 97034bb95d
1 changed files with 12 additions and 11 deletions
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23
tools/obj2yaml/obj2yaml.cpp
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@ -16,18 +16,19 @@
#include "llvm/Support/PrettyStackTrace.h" #include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/Signals.h" #include "llvm/Support/Signals.h"
using namespace llvm;
namespace yaml { // generic yaml-writing specific routines namespace yaml { // generic yaml-writing specific routines
unsigned char printable(unsigned char Ch) { unsigned char printable(unsigned char Ch) {
return Ch >= ' ' && Ch <= '~' ? Ch : '.'; return Ch >= ' ' && Ch <= '~' ? Ch : '.';
} }
llvm::raw_ostream &writeHexStream(llvm::raw_ostream &Out, raw_ostream &writeHexStream(raw_ostream &Out, const ArrayRef<uint8_t> arr) {
const llvm::ArrayRef<uint8_t> arr) {
const char *hex = "0123456789ABCDEF"; const char *hex = "0123456789ABCDEF";
Out << " !hex \""; Out << " !hex \"";
typedef llvm::ArrayRef<uint8_t>::const_iterator iter_t; typedef ArrayRef<uint8_t>::const_iterator iter_t;
const iter_t end = arr.end(); const iter_t end = arr.end();
for (iter_t iter = arr.begin(); iter != end; ++iter) for (iter_t iter = arr.begin(); iter != end; ++iter)
Out << hex[(*iter >> 4) & 0x0F] << hex[(*iter & 0x0F)]; Out << hex[(*iter >> 4) & 0x0F] << hex[(*iter & 0x0F)];
@ -40,20 +41,20 @@ llvm::raw_ostream &writeHexStream(llvm::raw_ostream &Out,
return Out; return Out;
} }
llvm::raw_ostream &writeHexNumber(llvm::raw_ostream &Out, raw_ostream &writeHexNumber(raw_ostream &Out, unsigned long long N) {
unsigned long long N) {
if (N >= 10) if (N >= 10)
Out << "0x"; Out << "0x";
Out.write_hex(N); Out.write_hex(N);
return Out; return Out;
} }
} } // end namespace yaml
using namespace llvm; namespace {
enum ObjectFileType { enum ObjectFileType {
coff coff
}; };
}
cl::opt<ObjectFileType> InputFormat( cl::opt<ObjectFileType> InputFormat(
cl::desc("Choose input format"), cl::desc("Choose input format"),
@ -73,12 +74,12 @@ int main(int argc, char *argv[]) {
// TODO: If this is an archive, then burst it and dump each entry // TODO: If this is an archive, then burst it and dump each entry
if (error_code ec = MemoryBuffer::getFileOrSTDIN(InputFilename, buf)) { if (error_code ec = MemoryBuffer::getFileOrSTDIN(InputFilename, buf)) {
llvm::errs() << "Error: '" << ec.message() << "' opening file '" errs() << "Error: '" << ec.message() << "' opening file '" << InputFilename
<< InputFilename << "'\n"; << "'\n";
} else { } else {
ec = coff2yaml(llvm::outs(), buf.take()); ec = coff2yaml(outs(), buf.take());
if (ec) if (ec)
llvm::errs() << "Error: " << ec.message() << " dumping COFF file\n"; errs() << "Error: " << ec.message() << " dumping COFF file\n";
} }
return 0; return 0;