1 files changed, 0 insertions, 223 deletions
diff --git a/third_party/libjingle/files/talk/base/unixfilesystem.cc b/third_party/libjingle/files/talk/base/unixfilesystem.cc
deleted file mode 100644
index 2c2732f..0000000
--- a/third_party/libjingle/files/talk/base/unixfilesystem.cc
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * libjingle
- * Copyright 2004--2006, Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *  1. Redistributions of source code must retain the above copyright notice,
- *     this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright notice,
- *     this list of conditions and the following disclaimer in the documentation
- *     and/or other materials provided with the distribution.
- *  3. The name of the author may not be used to endorse or promote products
- *     derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include <errno.h>
-#include <cassert>
-
-#include "talk/base/basicdefs.h"
-#include "talk/base/pathutils.h"
-#include "talk/base/fileutils.h"
-#include "talk/base/stringutils.h"
-#include "talk/base/stream.h"
-
-#include "talk/base/unixfilesystem.h"
-
-namespace talk_base {
-
-bool UnixFilesystem::CreateFolderI(const Pathname &path) {
-  LOG(LS_INFO) << "Creating folder: " << path.pathname();
-  int len = path.pathname().length();
-  const char *pathname = path.pathname().c_str();
-  if ((len <= 0) || (pathname[len-1] != '/'))
-    return false;
-  struct stat st;
-  int res = ::stat(pathname, &st);
-  if (res == 0) {
-    // Something exists at this location, check if it is a directory
-    return S_ISDIR(st.st_mode) != 0;
-  } else if (errno != ENOENT) {
-    // Unexpected error
-    return false;
-  }
-  // Directory doesn't exist, look up one directory level
-  do {
-    --len;
-  } while ((len > 0) && (pathname[len-1] !='/'));
-
-  char *newstring = new char[len+1];
-  strncpy(newstring, pathname, len);
-  newstring[len] = '\0';
-
-  if (!CreateFolder(Pathname(newstring))) {
-    delete[] newstring;
-    return false;
-  }
-  delete[] newstring;
-  std::string no_slash(path.pathname(), 0, path.pathname().length()-1);
- 
-  return (::mkdir(no_slash.c_str(), 0755) == 0);
-  }
-
-FileStream *UnixFilesystem::OpenFileI(const Pathname &filename, 
-			    const std::string &mode) {
-  talk_base::FileStream *fs = new talk_base::FileStream();
-  if (fs)
-    fs->Open(filename.pathname().c_str(), mode.c_str());
-  return fs;
-}
-
-bool UnixFilesystem::DeleteFileI(const Pathname &filename) {
-  LOG(LS_INFO) << "Deleting " << filename.pathname();
-
-   if (IsFolder(filename)) {
-     Pathname dir;
-     dir.SetFolder(filename.pathname());
-     DirectoryIterator di;
-     di.Iterate(dir.pathname());
-     while(di.Next()) {
-       if (di.Name() == "." || di.Name() == "..")
-	 continue;
-       Pathname subdir;
-       subdir.SetFolder(filename.pathname());
-       subdir.SetFilename(di.Name());
-      
-       if (!DeleteFile(subdir.pathname()))
-	 return false;
-     }
-     std::string no_slash(filename.pathname(), 0, filename.pathname().length()-1);
-     return ::rmdir(no_slash.c_str()) == 0;
-   } 
-     return ::unlink(filename.pathname().c_str()) == 0;
-}
-
-bool UnixFilesystem::GetTemporaryFolderI(Pathname &pathname, bool create,
-				    const std::string *append) {
-  pathname.SetPathname("/tmp");
-  if (append) {
-    pathname.AppendFolder(*append);
-    if (create)
-      CreateFolder(pathname);
-  }
-}
-
-std::string UnixFilesystem::TempFilenameI(const Pathname &dir, const std::string &prefix) {
-  int len = dir.pathname().size() + prefix.size() + 2 + 6;
-  char *tempname = new char[len];
-  
-  snprintf(tempname, len, "%s/%sXXXXXX", dir.pathname().c_str(), prefix.c_str());
-  int fd = ::mkstemp(tempname);
-  if (fd != -1)
-    ::close(fd);
-  std::string ret(tempname);
-  delete[] tempname;
-  
-  return ret;
-}
-
-bool UnixFilesystem::MoveFileI(const Pathname &old_path, const Pathname &new_path) 
-{
-  LOG(LS_INFO) << "Moving " << old_path.pathname() << " to " << new_path.pathname();
-  if (rename(old_path.pathname().c_str(), new_path.pathname().c_str()) != 0) {
-    if (errno != EXDEV)
-      return false;
-    if (!CopyFile(old_path, new_path))
-      return false;
-    if (!DeleteFile(old_path))
-      return false;
-  }
-  return true;
-}
-
-bool UnixFilesystem::IsFolderI(const Pathname &path)
-{
-  struct stat st;
-  if (stat(path.pathname().c_str(), &st) < 0)
-    return false;
-
-  return S_ISDIR(st.st_mode);
-}
-
-bool UnixFilesystem::CopyFileI(const Pathname &old_path, const Pathname &new_path) 
-{
-  LOG(LS_INFO) << "Copying " << old_path.pathname() << " to " << new_path.pathname();
-  char buf[256];
-  size_t len;
-  if (IsFolder(old_path)) {
-    Pathname new_dir;
-    new_dir.SetFolder(new_path.pathname());
-    Pathname old_dir;
-    old_dir.SetFolder(old_path.pathname());
-  
-    if (!CreateFolder(new_dir))
-      return false;
-    DirectoryIterator di;
-    di.Iterate(old_dir.pathname());
-    while(di.Next()) {
-      if (di.Name() == "." || di.Name() == "..")
-	continue;
-      Pathname source;
-      Pathname dest;
-      source.SetFolder(old_dir.pathname());
-      dest.SetFolder(new_path.pathname());
-      source.SetFilename(di.Name());
-      dest.SetFilename(di.Name());
-      
-      if (!CopyFile(source, dest))
-	return false;
-    }
-    return true;
-  }
-
-  StreamInterface *source = OpenFile(old_path, "rb");
-  if (!source)
-    return false;
-
-  StreamInterface *dest = OpenFile(new_path, "wb");
-  if (!dest) {
-    delete source;
-    return false;
-  }
-    
-  while (source->Read(buf, sizeof(buf), &len, NULL) == talk_base::SR_SUCCESS)
-    dest->Write(buf, len, NULL, NULL);
-
-  delete source;
-  delete dest;
-  return true;
-}
-
-bool UnixFilesystem::IsTemporaryPathI(const Pathname& pathname)
-{
-  return (!strncmp(pathname.pathname().c_str(), "/tmp/", strlen("/tmp/")));
-}
-
-bool UnixFilesystem::FileExistsI(const Pathname& pathname)
-{
-   struct stat st;
-   int res = ::stat(pathname.pathname().c_str(), &st);
-   return res == 0;
-}
-
-bool UnixFilesystem::GetFileSizeI(const Pathname& pathname, size_t *size)
-{
-  struct stat st;
-  if (::stat(pathname.pathname().c_str(), &st) != 0)
-    return false;
-  *size = st.st_size;
-  return true;
-}
-
-}