Cross platform low level file IO wrappers

util/net/http_body.cc

 // Copyright 2014 The Crashpad Authors. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
 #include "util/net/http_body.h"
 
 #include <fcntl.h>
 #include <string.h>
 #include <unistd.h>
 
 #include <algorithm>
 #include <limits>
 
 #include "base/logging.h"
 #include "base/posix/eintr_wrapper.h"
 #include "base/stl_util.h"
-#include "util/file/fd_io.h"
+#include "util/file/file_io.h"
 
 namespace crashpad {
 
 StringHTTPBodyStream::StringHTTPBodyStream(const std::string& string)
     : HTTPBodyStream(), string_(string), bytes_read_() {
 }
 
 StringHTTPBodyStream::~StringHTTPBodyStream() {
 }
 
@@ skipping 10 matching lines @@
   bytes_read_ += num_bytes_returned;
   return num_bytes_returned;
 }
 
 FileHTTPBodyStream::FileHTTPBodyStream(const base::FilePath& path)
     : HTTPBodyStream(), path_(path), fd_(kUnopenedFile) {
 }
 
 FileHTTPBodyStream::~FileHTTPBodyStream() {
   if (fd_ >= 0) {
-    LoggingCloseFD(fd_);
+    LoggingCloseFile(fd_);
   }
 }
 
 ssize_t FileHTTPBodyStream::GetBytesBuffer(uint8_t* buffer, size_t max_len) {
   switch (fd_) {
     case kUnopenedFile:
       fd_ = HANDLE_EINTR(open(path_.value().c_str(), O_RDONLY));
       if (fd_ < 0) {
         fd_ = kFileOpenError;
         PLOG(ERROR) << "Cannot open " << path_.value();
         return -1;
       }
       break;
     case kFileOpenError:
       return -1;
     case kClosedAtEOF:
       return 0;
     default:
       break;
   }
 
-  ssize_t rv = ReadFD(fd_, buffer, max_len);
+  ssize_t rv = ReadFile(fd_, buffer, max_len);
   if (rv == 0) {
-    LoggingCloseFD(fd_);
+    LoggingCloseFile(fd_);
     fd_ = kClosedAtEOF;
   } else if (rv < 0) {
     PLOG(ERROR) << "read";
   }
   return rv;
 }
 
 CompositeHTTPBodyStream::CompositeHTTPBodyStream(
     const CompositeHTTPBodyStream::PartsList& parts)
     : HTTPBodyStream(), parts_(parts), current_part_(parts_.begin()) {
@@ skipping 19 matching lines @@
     } else if (this_read < 0) {
       return this_read;
     }
     bytes_copied += this_read;
   }
 
   return bytes_copied;
 }
 
 }  // namespace crashpad