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some more HLE of the IPC

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1049 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
fires.gc
2008-11-02 14:43:22 +00:00
parent 342c559719
commit 5ae441d6bc
10 changed files with 276 additions and 29 deletions
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72
Source/Core/Common/Src/FileUtil.cpp
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@ -148,6 +148,21 @@ bool CreateDir(const char *path)
#endif
}
bool DeleteDir(const char *filename)
{
#ifdef _WIN32
if (!File::IsDirectory(filename))
return false;
return ::RemoveDirectory (filename) ? true : false;
#else
PanicAlert("File::DeleteDir() not implemented");
return false;
#endif
}
std::string GetUserDirectory()
{
#ifdef _WIN32
@ -254,4 +269,61 @@ bool CreateEmptyFile(const char *filename)
return true;
}
bool DeleteDirRecursively(const std::string& _Directory)
{
#ifdef _WIN32
bool Result = false;
WIN32_FIND_DATA ffd;
std::string searchName = _Directory + "\\*";
HANDLE hFind = FindFirstFile(searchName.c_str(), &ffd);
if (hFind != INVALID_HANDLE_VALUE)
{
do
{
// check for "." and ".."
if (((ffd.cFileName[0] == '.') && (ffd.cFileName[1] == 0x00)) ||
((ffd.cFileName[0] == '.') && (ffd.cFileName[1] == '.') && (ffd.cFileName[2] == 0x00)))
continue;
// build path
std::string newPath(_Directory);
newPath += '\\';
newPath += ffd.cFileName;
if (ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
{
if (!File::DeleteDirRecursively(newPath))
goto error_jmp;
}
else
{
if (!File::Delete(newPath.c_str()))
goto error_jmp;
}
} while (FindNextFile(hFind, &ffd) != 0);
}
if (!File::DeleteDir(_Directory.c_str()))
goto error_jmp;
Result = true;
error_jmp:
FindClose(hFind);
return Result;
#else
PanicAlert("File::DeleteDirRecursively() not implemented");
return false;
#endif
}
} // namespace