Support GZip encoding on the http server.

runtime/bin/file_linux.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "platform/globals.h"
 #if defined(TARGET_OS_LINUX)
 
 #include "bin/file.h"
 
 #include <errno.h>  // NOLINT
@@ skipping 105 matching lines @@
   int flags = O_RDONLY;
   if ((mode & kWrite) != 0) {
     flags = (O_RDWR | O_CREAT);
   }
   if ((mode & kTruncate) != 0) {
     flags = flags | O_TRUNC;
   }
   flags |= O_CLOEXEC;
   int fd = TEMP_FAILURE_RETRY(open(name, flags, 0666));
   if (fd < 0) {
+    printf("Open failed\n");

[Søren Gjesse, 2013/03/12 08:54:09]

Debug print :-).

[Anders Johnsen, 2013/03/12 10:04:59]

Oops, bad merge :)

     return NULL;
   }
   if (((mode & kWrite) != 0) && ((mode & kTruncate) == 0)) {
     int position = TEMP_FAILURE_RETRY(lseek(fd, 0, SEEK_END));
     if (position < 0) {
       return NULL;
     }
   }
   return new File(new FileHandle(fd));
 }
@@ skipping 121 matching lines @@
     stat_success = TEMP_FAILURE_RETRY(lstat(pathname, &entry_info));
   }
   if (stat_success == -1) return File::kDoesNotExist;
   if (S_ISDIR(entry_info.st_mode)) return File::kIsDirectory;
   if (S_ISREG(entry_info.st_mode)) return File::kIsFile;
   if (S_ISLNK(entry_info.st_mode)) return File::kIsLink;
   return File::kDoesNotExist;
 }
 
 #endif  // defined(TARGET_OS_LINUX)