46 lines
1.0 KiB
C++
46 lines
1.0 KiB
C++
|
#include "IDirectoryIterator.h"
|
||
|
|
#include <string>
|
||
|
|
|
||
|
|
IDirectoryIterator::IDirectoryIterator(const char * path, const char * match)
|
||
|
|
:m_searchHandle(INVALID_HANDLE_VALUE), m_done(false)
|
||
|
|
{
|
||
|
|
if(!match) match = "*";
|
||
|
|
|
||
|
|
strcpy_s(m_path, sizeof(m_path), path);
|
||
|
|
|
||
|
|
char wildcardPath[MAX_PATH];
|
||
|
|
sprintf_s(wildcardPath, sizeof(wildcardPath), "%s\\%s", path, match);
|
||
|
|
|
||
|
|
m_searchHandle = FindFirstFile(wildcardPath, &m_result);
|
||
|
|
if(m_searchHandle == INVALID_HANDLE_VALUE)
|
||
|
|
m_done = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
IDirectoryIterator::~IDirectoryIterator()
|
||
|
|
{
|
||
|
|
if(m_searchHandle != INVALID_HANDLE_VALUE)
|
||
|
|
FindClose(m_searchHandle);
|
||
|
|
}
|
||
|
|
|
||
|
|
void IDirectoryIterator::GetFullPath(char * out, UInt32 outLen)
|
||
|
|
{
|
||
|
|
sprintf_s(out, outLen, "%s\\%s", m_path, m_result.cFileName);
|
||
|
|
}
|
||
|
|
|
||
|
|
std::string IDirectoryIterator::GetFullPath(void)
|
||
|
|
{
|
||
|
|
return std::string(m_path) + "\\" + std::string(m_result.cFileName);
|
||
|
|
}
|
||
|
|
|
||
|
|
void IDirectoryIterator::Next(void)
|
||
|
|
{
|
||
|
|
BOOL result = FindNextFile(m_searchHandle, &m_result);
|
||
|
|
if(!result)
|
||
|
|
m_done = true;
|
||
|
|
}
|
||
|
|
|
||
|
|
bool IDirectoryIterator::Done(void)
|
||
|
|
{
|
||
|
|
return m_done;
|
||
|
|
}
|