87 lines
2.1 KiB
C++
87 lines
2.1 KiB
C++
#include "ehs/io/Directory_W32.h"
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#include "ehs/UTF.h"
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#include "ehs/Log.h"
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namespace ehs
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{
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Array<Str_8> Directory::GetAllFiles(const Str_8 &dir)
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{
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Array<Str_8> result;
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if (!dir.Size())
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{
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EHS_LOG_INT(LogType::WARN, 1, "The given directory was empty.");
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return result;
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}
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WIN32_FIND_DATAW fData;
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HANDLE hFind = FindFirstFileW(UTF::To_16(dir) + L"\\*", &fData);
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if (hFind == INVALID_HANDLE_VALUE)
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{
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EHS_LOG_INT(LogType::ERR, 2, "Failed to open directory, \"" + dir + "\".");
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return result;
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}
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do
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{
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Str_8 fName = UTF::To_8(fData.cFileName);
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if (fName == "." || fName == "..")
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continue;
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result.Push(fName);
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}
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while (FindNextFileW(hFind, &fData) != 0);
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if (!FindClose(hFind))
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{
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EHS_LOG_INT(LogType::ERR, 3, "Failed to close directory, \"" + dir + "\".");
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return result;
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}
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EHS_LOG_SUCCESS();
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return result;
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}
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void Directory::CreateRecursive(Str_8 dir)
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{
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dir = dir.ReplaceAll("\\", "/");
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const Vector<Str_8> dirs = dir.Split("/");
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for (UInt_64 i = 0; i < dirs.Size(); ++i)
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{
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const Str_8 final = (Str_8&&)dirs[i];
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for (UInt_64 x = 0; x < i; ++x)
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dirs[i] += dirs[x] + "/";
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dirs[i] += final;
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if (!CreateDirectoryW(UTF::To_16(dirs[i]), nullptr))
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{
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if (const DWORD code = GetLastError(); code != ERROR_ALREADY_EXISTS)
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{
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EHS_LOG_INT(LogType::ERR, 1, "Failed to create directory, \"" + dirs[i] + "\" with error #" + Str_8::FromNum(code) + ".");
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return;
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}
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}
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}
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EHS_LOG_SUCCESS();
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}
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void Directory::Create(const Str_8 &dir)
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{
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if (!CreateDirectoryW(UTF::To_16(dir), nullptr))
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{
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if (const DWORD code = GetLastError(); code != ERROR_ALREADY_EXISTS)
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{
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EHS_LOG_INT(LogType::ERR, 1, "Failed to create directory, \"" + dir + "\" with error #" + Str_8::FromNum(code) + ".");
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return;
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}
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}
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EHS_LOG_SUCCESS();
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}
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} |