Code changes to get the code to compile under GCC.

Courgette still only knows how to compress Windows x86 executables.
But now you can compress them on linux.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/149597

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@21042 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 1 insertions, 23 deletions

diff --git a/courgette/streams.cc b/courgette/streams.cc
index 365a416..fec16fa 100644
--- a/courgette/streams.cc
+++ b/courgette/streams.cc
@@ -18,7 +18,6 @@
 
 #include "courgette/streams.h"
 
-#include <io.h>
 #include <memory.h>
 
 #include "base/basictypes.h"
@@ -255,7 +254,7 @@ bool SourceStreamSet::Init(const void* source, size_t byte_count) {
   }
 
   // Remaining bytes should add up to sum of lengths.
-  if (end - finger != accumulated_length)
+  if (static_cast<size_t>(end - finger) != accumulated_length)
     return false;
 
   accumulated_length = finger - start;
@@ -335,27 +334,6 @@ bool SinkStreamSet::CopyTo(SinkStream *combined_stream) {
   return true;
 }
 
-namespace {
-bool Write(int file_descriptor, SinkStream* sink) {
-  size_t length = sink->Length();
-  const void *buffer = sink->Buffer();
-  int bytes_written = _write(file_descriptor, buffer, length);
-  return bytes_written == length;
-}
-}
-
-bool SinkStreamSet::CopyToFileDescriptor(int file_descriptor) {
-  SinkStream header;
-  CopyHeaderTo(&header);
-  if (!Write(file_descriptor, &header))
-    return false;
-  for (size_t i = 0; i < count_; ++i) {
-    if (!Write(file_descriptor, stream(i)))
-      return false;
-  }
-  return true;
-}
-
 bool SinkStreamSet::WriteSet(SinkStreamSet* set) {
   uint32 lengths[kMaxStreams];
   // 'stream_count' includes all non-empty streams and all empty stream numbered