diff options
Diffstat (limited to 'Source/Core/Common/Src/FileUtil.cpp')
| -rw-r--r-- | Source/Core/Common/Src/FileUtil.cpp | 95 |
1 files changed, 49 insertions, 46 deletions
diff --git a/Source/Core/Common/Src/FileUtil.cpp b/Source/Core/Common/Src/FileUtil.cpp index b46b2498fe..bf7edb0844 100644 --- a/Source/Core/Common/Src/FileUtil.cpp +++ b/Source/Core/Common/Src/FileUtil.cpp @@ -41,10 +41,11 @@ #include <CoreFoundation/CFBundle.h> #endif -#include <fstream> #include <algorithm> #include <sys/stat.h> +#include "StringUtil.h" + #ifndef S_ISDIR #define S_ISDIR(m) (((m)&S_IFMT) == S_IFDIR) #endif @@ -81,7 +82,11 @@ bool Exists(const std::string &filename) std::string copy(filename); StripTailDirSlashes(copy); +#ifdef _WIN32 + int result = _tstat64(UTF8ToTStr(copy).c_str(), &file_info); +#else int result = stat64(copy.c_str(), &file_info); +#endif return (result == 0); } @@ -94,7 +99,11 @@ bool IsDirectory(const std::string &filename) std::string copy(filename); StripTailDirSlashes(copy); +#ifdef _WIN32 + int result = _tstat64(UTF8ToTStr(copy).c_str(), &file_info); +#else int result = stat64(copy.c_str(), &file_info); +#endif if (result < 0) { WARN_LOG(COMMON, "IsDirectory: stat failed on %s: %s", @@ -127,7 +136,7 @@ bool Delete(const std::string &filename) } #ifdef _WIN32 - if (!DeleteFile(filename.c_str())) + if (!DeleteFile(UTF8ToTStr(filename).c_str())) { WARN_LOG(COMMON, "Delete: DeleteFile failed on %s: %s", filename.c_str(), GetLastErrorMsg()); @@ -149,7 +158,7 @@ bool CreateDir(const std::string &path) { INFO_LOG(COMMON, "CreateDir: directory %s", path.c_str()); #ifdef _WIN32 - if (::CreateDirectory(path.c_str(), NULL)) + if (::CreateDirectory(UTF8ToTStr(path).c_str(), NULL)) return true; DWORD error = GetLastError(); if (error == ERROR_ALREADY_EXISTS) @@ -181,7 +190,7 @@ bool CreateFullPath(const std::string &fullPath) { int panicCounter = 100; INFO_LOG(COMMON, "CreateFullPath: path %s", fullPath.c_str()); - + if (File::Exists(fullPath)) { INFO_LOG(COMMON, "CreateFullPath: path exists %s", fullPath.c_str()); @@ -197,7 +206,7 @@ bool CreateFullPath(const std::string &fullPath) // we're done, yay! if (position == fullPath.npos) return true; - + // Include the '/' so the first call is CreateDir("/") rather than CreateDir("") std::string const subPath(fullPath.substr(0, position + 1)); if (!File::IsDirectory(subPath)) @@ -228,7 +237,7 @@ bool DeleteDir(const std::string &filename) } #ifdef _WIN32 - if (::RemoveDirectory(filename.c_str())) + if (::RemoveDirectory(UTF8ToTStr(filename).c_str())) return true; #else if (rmdir(filename.c_str()) == 0) @@ -257,7 +266,7 @@ bool Copy(const std::string &srcFilename, const std::string &destFilename) INFO_LOG(COMMON, "Copy: %s --> %s", srcFilename.c_str(), destFilename.c_str()); #ifdef _WIN32 - if (CopyFile(srcFilename.c_str(), destFilename.c_str(), FALSE)) + if (CopyFile(UTF8ToTStr(srcFilename).c_str(), UTF8ToTStr(destFilename).c_str(), FALSE)) return true; ERROR_LOG(COMMON, "Copy: failed %s --> %s: %s", @@ -342,8 +351,13 @@ u64 GetSize(const std::string &filename) WARN_LOG(COMMON, "GetSize: failed %s: is a directory", filename.c_str()); return 0; } + struct stat64 buf; +#ifdef _WIN32 + if (_tstat64(UTF8ToTStr(filename).c_str(), &buf) == 0) +#else if (stat64(filename.c_str(), &buf) == 0) +#endif { DEBUG_LOG(COMMON, "GetSize: %s: %lld", filename.c_str(), (long long)buf.st_size); @@ -391,13 +405,13 @@ bool CreateEmptyFile(const std::string &filename) { INFO_LOG(COMMON, "CreateEmptyFile: %s", filename.c_str()); - FILE *pFile = fopen(filename.c_str(), "wb"); - if (!pFile) { + if (!File::IOFile(filename, "wb")) + { ERROR_LOG(COMMON, "CreateEmptyFile: failed %s: %s", filename.c_str(), GetLastErrorMsg()); return false; } - fclose(pFile); + return true; } @@ -413,7 +427,7 @@ u32 ScanDirectoryTree(const std::string &directory, FSTEntry& parentEntry) // Find the first file in the directory. WIN32_FIND_DATA ffd; - HANDLE hFind = FindFirstFile((directory + "\\*").c_str(), &ffd); + HANDLE hFind = FindFirstFile(UTF8ToTStr(directory + "\\*").c_str(), &ffd); if (hFind == INVALID_HANDLE_VALUE) { FindClose(hFind); @@ -423,7 +437,7 @@ u32 ScanDirectoryTree(const std::string &directory, FSTEntry& parentEntry) do { FSTEntry entry; - const std::string virtualName(ffd.cFileName); + const std::string virtualName(TStrToUTF8(ffd.cFileName)); #else struct dirent dirent, *result = NULL; @@ -472,7 +486,7 @@ u32 ScanDirectoryTree(const std::string &directory, FSTEntry& parentEntry) return foundEntries; } - + // Deletes the given directory and anything under it. Returns true on success. bool DeleteDirRecursively(const std::string &directory) { @@ -480,18 +494,18 @@ bool DeleteDirRecursively(const std::string &directory) #ifdef _WIN32 // Find the first file in the directory. WIN32_FIND_DATA ffd; - HANDLE hFind = FindFirstFile((directory + "\\*").c_str(), &ffd); + HANDLE hFind = FindFirstFile(UTF8ToTStr(directory + "\\*").c_str(), &ffd); if (hFind == INVALID_HANDLE_VALUE) { FindClose(hFind); return false; } - + // windows loop do { - const std::string virtualName = ffd.cFileName; + const std::string virtualName(TStrToUTF8(ffd.cFileName)); #else struct dirent dirent, *result = NULL; DIR *dirp = opendir(directory.c_str()); @@ -518,7 +532,7 @@ bool DeleteDirRecursively(const std::string &directory) #ifndef _WIN32 closedir(dirp); #endif - + return false; } } @@ -529,7 +543,7 @@ bool DeleteDirRecursively(const std::string &directory) #ifndef _WIN32 closedir(dirp); #endif - + return false; } } @@ -591,7 +605,7 @@ std::string GetCurrentDir() if (!(dir = __getcwd(NULL, 0))) { ERROR_LOG(COMMON, "GetCurrentDirectory failed: %s", - GetLastErrorMsg()); + GetLastErrorMsg()); return NULL; } std::string strDir = dir; @@ -622,14 +636,14 @@ std::string GetBundleDirectory() #endif #ifdef _WIN32 -std::string &GetExeDirectory() +std::string& GetExeDirectory() { static std::string DolphinPath; if (DolphinPath.empty()) { - char Dolphin_exe_Path[2048]; - GetModuleFileNameA(NULL, Dolphin_exe_Path, 2048); - DolphinPath = Dolphin_exe_Path; + TCHAR Dolphin_exe_Path[2048]; + GetModuleFileName(NULL, Dolphin_exe_Path, 2048); + DolphinPath = TStrToUTF8(Dolphin_exe_Path); DolphinPath = DolphinPath.substr(0, DolphinPath.find_last_of('\\')); } return DolphinPath; @@ -668,9 +682,10 @@ std::string &GetUserPath(const unsigned int DirIDX, const std::string &newPath) if (File::Exists(ROOT_DIR DIR_SEP USERDATA_DIR)) paths[D_USER_IDX] = ROOT_DIR DIR_SEP USERDATA_DIR DIR_SEP; else - paths[D_USER_IDX] = std::string(getenv("HOME") ? getenv("HOME") : getenv("PWD")) + DIR_SEP DOLPHIN_DATA_DIR DIR_SEP; + paths[D_USER_IDX] = std::string(getenv("HOME") ? + getenv("HOME") : getenv("PWD") ? + getenv("PWD") : "") + DIR_SEP DOLPHIN_DATA_DIR DIR_SEP; #endif - INFO_LOG(COMMON, "GetUserPath: Setting user directory to %s:", paths[D_USER_IDX].c_str()); paths[D_GCUSER_IDX] = paths[D_USER_IDX] + GC_USER_DIR DIR_SEP; paths[D_WIIROOT_IDX] = paths[D_USER_IDX] + WII_USER_DIR; @@ -731,31 +746,19 @@ std::string &GetUserPath(const unsigned int DirIDX, const std::string &newPath) bool WriteStringToFile(bool text_file, const std::string &str, const char *filename) { - FILE *f = fopen(filename, text_file ? "w" : "wb"); - if (!f) - return false; - size_t len = str.size(); - if (len != fwrite(str.data(), 1, str.size(), f)) // TODO: string::data() may not be contiguous - { - fclose(f); - return false; - } - fclose(f); - return true; + return File::IOFile(filename, text_file ? "w" : "wb").WriteBytes(str.data(), str.size()); } bool ReadFileToString(bool text_file, const char *filename, std::string &str) { - FILE *f = fopen(filename, text_file ? "r" : "rb"); + File::IOFile file(filename, text_file ? "r" : "rb"); + auto const f = file.GetHandle(); + if (!f) return false; - size_t len = (size_t)GetSize(f); - char *buf = new char[len + 1]; - buf[fread(buf, 1, len, f)] = 0; - str = std::string(buf, len); - fclose(f); - delete [] buf; - return true; + + str.resize(GetSize(f)); + return file.ReadArray(&str[0], str.size()); } IOFile::IOFile() @@ -799,7 +802,7 @@ bool IOFile::Open(const std::string& filename, const char openmode[]) { Close(); #ifdef _WIN32 - fopen_s(&m_file, filename.c_str(), openmode); + _tfopen_s(&m_file, UTF8ToTStr(filename).c_str(), UTF8ToTStr(openmode).c_str()); #else m_file = fopen(filename.c_str(), openmode); #endif @@ -848,7 +851,7 @@ bool IOFile::Seek(s64 off, int origin) } u64 IOFile::Tell() -{ +{ if (IsOpen()) return ftello(m_file); else |