richgel99@gmail.com
56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
// File: crn_win32_find_files.h
|
|
// See Copyright Notice and license at the end of inc/crnlib.h
|
|
#pragma once
|
|
#include "crn_winhdr.h"
|
|
|
|
namespace crnlib
|
|
{
|
|
class find_files
|
|
{
|
|
public:
|
|
struct file_desc
|
|
{
|
|
inline file_desc() : m_is_dir(false) { }
|
|
|
|
dynamic_wstring m_fullname;
|
|
dynamic_wstring m_base;
|
|
dynamic_wstring m_rel;
|
|
dynamic_wstring m_name;
|
|
bool m_is_dir;
|
|
|
|
inline bool operator== (const file_desc& other) const { return m_fullname == other.m_fullname; }
|
|
inline bool operator< (const file_desc& other) const { return m_fullname < other.m_fullname; }
|
|
|
|
inline operator size_t() const { return static_cast<size_t>(m_fullname); }
|
|
};
|
|
|
|
typedef crnlib::vector<file_desc> file_desc_vec;
|
|
|
|
find_files() : m_last_error(S_OK) { }
|
|
|
|
enum flags
|
|
{
|
|
cFlagRecursive = 1,
|
|
cFlagAllowDirs = 2,
|
|
cFlagAllowFiles = 4,
|
|
cFlagAllowHidden = 8
|
|
};
|
|
|
|
bool find(const wchar_t* pBasepath, const wchar_t* pFilespec, uint flags = cFlagAllowFiles);
|
|
|
|
bool find(const wchar_t* pSpec, uint flags = cFlagAllowFiles);
|
|
|
|
inline HRESULT get_last_error() const { return m_last_error; }
|
|
|
|
const file_desc_vec& get_files() const { return m_files; }
|
|
|
|
private:
|
|
file_desc_vec m_files;
|
|
HRESULT m_last_error;
|
|
|
|
bool find_internal(const wchar_t* pBasepath, const wchar_t* pRelpath, const wchar_t* pFilespec, uint flags);
|
|
|
|
}; // class find_files
|
|
|
|
} // namespace crnlib
|