Cross-platform equivalent of fopen, _wfopen_s etc....

base/file_util_posix.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/file_util.h"
 
 #include <errno.h>
 #include <fcntl.h>
 #include <fnmatch.h>
 #include <fts.h>
 #include <libgen.h>
+#include <stdio.h>
 #include <string.h>
 #include <sys/errno.h>
 #include <sys/stat.h>
 #include <time.h>
 
 #include <fstream>
 
 #include "base/basictypes.h"
 #include "base/logging.h"
 #include "base/string_util.h"
@@ skipping 280 matching lines @@
 
 bool GetFileInfo(const std::wstring& file_path, FileInfo* results) {
   struct stat64 file_info;
   if (stat64(WideToUTF8(file_path).c_str(), &file_info) != 0)
     return false;
   results->is_directory = S_ISDIR(file_info.st_mode);
   results->size = file_info.st_size;
   return true;
 }
 
+FILE* OpenFile(const std::string& filename, const char* mode) {
+  return fopen(filename.c_str(), mode);
+}
+
+FILE* OpenFile(const std::wstring& filename, const char* mode) {
+  return fopen(WideToUTF8(filename).c_str(), mode);
+}
+
 int ReadFile(const std::wstring& filename, char* data, int size) {
   int fd = open(WideToUTF8(filename).c_str(), O_RDONLY);
   if (fd < 0)
     return -1;
   
   int ret_value = read(fd, data, size);
   close(fd);
   return ret_value;
 }
 
@@ skipping 119 matching lines @@
     return (file_type_ & FileEnumerator::DIRECTORIES) ? cur_file : Next();
   } else if (fts_ent->fts_info == FTS_F) {
     return (file_type_ & FileEnumerator::FILES) ? cur_file : Next();
   }
   // TODO(erikkay) - verify that the other fts_info types aren't interesting
   return Next();
 }
   
   
 } // namespace file_util