|
|
|
@ -118,7 +118,7 @@ bool IsDirectory(const std::string& filename) {
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
if (result < 0) {
|
|
|
|
|
LOG_DEBUG(Common_Filesystem, "stat failed on %s: %s", filename.c_str(), GetLastErrorMsg());
|
|
|
|
|
NGLOG_DEBUG(Common_Filesystem, "stat failed on {}: {}", filename, GetLastErrorMsg());
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -128,31 +128,29 @@ bool IsDirectory(const std::string& filename) {
|
|
|
|
|
// Deletes a given filename, return true on success
|
|
|
|
|
// Doesn't supports deleting a directory
|
|
|
|
|
bool Delete(const std::string& filename) {
|
|
|
|
|
LOG_TRACE(Common_Filesystem, "file %s", filename.c_str());
|
|
|
|
|
NGLOG_TRACE(Common_Filesystem, "file {}", filename);
|
|
|
|
|
|
|
|
|
|
// Return true because we care about the file no
|
|
|
|
|
// being there, not the actual delete.
|
|
|
|
|
if (!Exists(filename)) {
|
|
|
|
|
LOG_DEBUG(Common_Filesystem, "%s does not exist", filename.c_str());
|
|
|
|
|
NGLOG_DEBUG(Common_Filesystem, "{} does not exist", filename);
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// We can't delete a directory
|
|
|
|
|
if (IsDirectory(filename)) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "Failed: %s is a directory", filename.c_str());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "Failed: {} is a directory", filename);
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#ifdef _WIN32
|
|
|
|
|
if (!DeleteFileW(Common::UTF8ToUTF16W(filename).c_str())) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "DeleteFile failed on %s: %s", filename.c_str(),
|
|
|
|
|
GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "DeleteFile failed on {}: {}", filename, GetLastErrorMsg());
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
#else
|
|
|
|
|
if (unlink(filename.c_str()) == -1) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "unlink failed on %s: %s", filename.c_str(),
|
|
|
|
|
GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "unlink failed on {}: {}", filename, GetLastErrorMsg());
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
#endif
|
|
|
|
@ -162,16 +160,16 @@ bool Delete(const std::string& filename) {
|
|
|
|
|
|
|
|
|
|
// Returns true if successful, or path already exists.
|
|
|
|
|
bool CreateDir(const std::string& path) {
|
|
|
|
|
LOG_TRACE(Common_Filesystem, "directory %s", path.c_str());
|
|
|
|
|
NGLOG_TRACE(Common_Filesystem, "directory {}", path);
|
|
|
|
|
#ifdef _WIN32
|
|
|
|
|
if (::CreateDirectoryW(Common::UTF8ToUTF16W(path).c_str(), nullptr))
|
|
|
|
|
return true;
|
|
|
|
|
DWORD error = GetLastError();
|
|
|
|
|
if (error == ERROR_ALREADY_EXISTS) {
|
|
|
|
|
LOG_DEBUG(Common_Filesystem, "CreateDirectory failed on %s: already exists", path.c_str());
|
|
|
|
|
NGLOG_DEBUG(Common_Filesystem, "CreateDirectory failed on {}: already exists", path);
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "CreateDirectory failed on %s: %i", path.c_str(), error);
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "CreateDirectory failed on {}: {}", path, error);
|
|
|
|
|
return false;
|
|
|
|
|
#else
|
|
|
|
|
if (mkdir(path.c_str(), 0755) == 0)
|
|
|
|
@ -180,11 +178,11 @@ bool CreateDir(const std::string& path) {
|
|
|
|
|
int err = errno;
|
|
|
|
|
|
|
|
|
|
if (err == EEXIST) {
|
|
|
|
|
LOG_DEBUG(Common_Filesystem, "mkdir failed on %s: already exists", path.c_str());
|
|
|
|
|
NGLOG_DEBUG(Common_Filesystem, "mkdir failed on {}: already exists", path);
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "mkdir failed on %s: %s", path.c_str(), strerror(err));
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "mkdir failed on {}: {}", path, strerror(err));
|
|
|
|
|
return false;
|
|
|
|
|
#endif
|
|
|
|
|
}
|
|
|
|
@ -192,10 +190,10 @@ bool CreateDir(const std::string& path) {
|
|
|
|
|
// Creates the full path of fullPath returns true on success
|
|
|
|
|
bool CreateFullPath(const std::string& fullPath) {
|
|
|
|
|
int panicCounter = 100;
|
|
|
|
|
LOG_TRACE(Common_Filesystem, "path %s", fullPath.c_str());
|
|
|
|
|
NGLOG_TRACE(Common_Filesystem, "path {}", fullPath);
|
|
|
|
|
|
|
|
|
|
if (FileUtil::Exists(fullPath)) {
|
|
|
|
|
LOG_DEBUG(Common_Filesystem, "path exists %s", fullPath.c_str());
|
|
|
|
|
NGLOG_DEBUG(Common_Filesystem, "path exists {}", fullPath);
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -211,14 +209,14 @@ bool CreateFullPath(const std::string& fullPath) {
|
|
|
|
|
// Include the '/' so the first call is CreateDir("/") rather than CreateDir("")
|
|
|
|
|
std::string const subPath(fullPath.substr(0, position + 1));
|
|
|
|
|
if (!FileUtil::IsDirectory(subPath) && !FileUtil::CreateDir(subPath)) {
|
|
|
|
|
LOG_ERROR(Common, "CreateFullPath: directory creation failed");
|
|
|
|
|
NGLOG_ERROR(Common, "CreateFullPath: directory creation failed");
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// A safety check
|
|
|
|
|
panicCounter--;
|
|
|
|
|
if (panicCounter <= 0) {
|
|
|
|
|
LOG_ERROR(Common, "CreateFullPath: directory structure is too deep");
|
|
|
|
|
NGLOG_ERROR(Common, "CreateFullPath: directory structure is too deep");
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
position++;
|
|
|
|
@ -227,11 +225,11 @@ bool CreateFullPath(const std::string& fullPath) {
|
|
|
|
|
|
|
|
|
|
// Deletes a directory filename, returns true on success
|
|
|
|
|
bool DeleteDir(const std::string& filename) {
|
|
|
|
|
LOG_TRACE(Common_Filesystem, "directory %s", filename.c_str());
|
|
|
|
|
NGLOG_TRACE(Common_Filesystem, "directory {}", filename);
|
|
|
|
|
|
|
|
|
|
// check if a directory
|
|
|
|
|
if (!FileUtil::IsDirectory(filename)) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "Not a directory %s", filename.c_str());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "Not a directory {}", filename);
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -242,14 +240,14 @@ bool DeleteDir(const std::string& filename) {
|
|
|
|
|
if (rmdir(filename.c_str()) == 0)
|
|
|
|
|
return true;
|
|
|
|
|
#endif
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "failed %s: %s", filename.c_str(), GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "failed {}: {}", filename, GetLastErrorMsg());
|
|
|
|
|
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// renames file srcFilename to destFilename, returns true on success
|
|
|
|
|
bool Rename(const std::string& srcFilename, const std::string& destFilename) {
|
|
|
|
|
LOG_TRACE(Common_Filesystem, "%s --> %s", srcFilename.c_str(), destFilename.c_str());
|
|
|
|
|
NGLOG_TRACE(Common_Filesystem, "{} --> {}", srcFilename, destFilename);
|
|
|
|
|
#ifdef _WIN32
|
|
|
|
|
if (_wrename(Common::UTF8ToUTF16W(srcFilename).c_str(),
|
|
|
|
|
Common::UTF8ToUTF16W(destFilename).c_str()) == 0)
|
|
|
|
@ -258,21 +256,21 @@ bool Rename(const std::string& srcFilename, const std::string& destFilename) {
|
|
|
|
|
if (rename(srcFilename.c_str(), destFilename.c_str()) == 0)
|
|
|
|
|
return true;
|
|
|
|
|
#endif
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "failed %s --> %s: %s", srcFilename.c_str(), destFilename.c_str(),
|
|
|
|
|
GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "failed {} --> {}: {}", srcFilename, destFilename,
|
|
|
|
|
GetLastErrorMsg());
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// copies file srcFilename to destFilename, returns true on success
|
|
|
|
|
bool Copy(const std::string& srcFilename, const std::string& destFilename) {
|
|
|
|
|
LOG_TRACE(Common_Filesystem, "%s --> %s", srcFilename.c_str(), destFilename.c_str());
|
|
|
|
|
NGLOG_TRACE(Common_Filesystem, "{} --> {}", srcFilename, destFilename);
|
|
|
|
|
#ifdef _WIN32
|
|
|
|
|
if (CopyFileW(Common::UTF8ToUTF16W(srcFilename).c_str(),
|
|
|
|
|
Common::UTF8ToUTF16W(destFilename).c_str(), FALSE))
|
|
|
|
|
return true;
|
|
|
|
|
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "failed %s --> %s: %s", srcFilename.c_str(), destFilename.c_str(),
|
|
|
|
|
GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "failed {} --> {}: {}", srcFilename, destFilename,
|
|
|
|
|
GetLastErrorMsg());
|
|
|
|
|
return false;
|
|
|
|
|
#else
|
|
|
|
|
|
|
|
|
@ -284,8 +282,8 @@ bool Copy(const std::string& srcFilename, const std::string& destFilename) {
|
|
|
|
|
// Open input file
|
|
|
|
|
FILE* input = fopen(srcFilename.c_str(), "rb");
|
|
|
|
|
if (!input) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "opening input failed %s --> %s: %s", srcFilename.c_str(),
|
|
|
|
|
destFilename.c_str(), GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "opening input failed {} --> {}: {}", srcFilename,
|
|
|
|
|
destFilename, GetLastErrorMsg());
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -293,8 +291,8 @@ bool Copy(const std::string& srcFilename, const std::string& destFilename) {
|
|
|
|
|
FILE* output = fopen(destFilename.c_str(), "wb");
|
|
|
|
|
if (!output) {
|
|
|
|
|
fclose(input);
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "opening output failed %s --> %s: %s", srcFilename.c_str(),
|
|
|
|
|
destFilename.c_str(), GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "opening output failed {} --> {}: {}", srcFilename,
|
|
|
|
|
destFilename, GetLastErrorMsg());
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -304,8 +302,8 @@ bool Copy(const std::string& srcFilename, const std::string& destFilename) {
|
|
|
|
|
size_t rnum = fread(buffer, sizeof(char), BSIZE, input);
|
|
|
|
|
if (rnum != BSIZE) {
|
|
|
|
|
if (ferror(input) != 0) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "failed reading from source, %s --> %s: %s",
|
|
|
|
|
srcFilename.c_str(), destFilename.c_str(), GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "failed reading from source, {} --> {}: {}",
|
|
|
|
|
srcFilename, destFilename, GetLastErrorMsg());
|
|
|
|
|
goto bail;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
@ -313,8 +311,8 @@ bool Copy(const std::string& srcFilename, const std::string& destFilename) {
|
|
|
|
|
// write output
|
|
|
|
|
size_t wnum = fwrite(buffer, sizeof(char), rnum, output);
|
|
|
|
|
if (wnum != rnum) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "failed writing to output, %s --> %s: %s",
|
|
|
|
|
srcFilename.c_str(), destFilename.c_str(), GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "failed writing to output, {} --> {}: {}", srcFilename,
|
|
|
|
|
destFilename, GetLastErrorMsg());
|
|
|
|
|
goto bail;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
@ -334,12 +332,12 @@ bail:
|
|
|
|
|
// Returns the size of filename (64bit)
|
|
|
|
|
u64 GetSize(const std::string& filename) {
|
|
|
|
|
if (!Exists(filename)) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "failed %s: No such file", filename.c_str());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "failed {}: No such file", filename);
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (IsDirectory(filename)) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "failed %s: is a directory", filename.c_str());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "failed {}: is a directory", filename);
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -350,11 +348,11 @@ u64 GetSize(const std::string& filename) {
|
|
|
|
|
if (stat(filename.c_str(), &buf) == 0)
|
|
|
|
|
#endif
|
|
|
|
|
{
|
|
|
|
|
LOG_TRACE(Common_Filesystem, "%s: %lld", filename.c_str(), (long long)buf.st_size);
|
|
|
|
|
NGLOG_TRACE(Common_Filesystem, "{}: {}", filename, buf.st_size);
|
|
|
|
|
return buf.st_size;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "Stat failed %s: %s", filename.c_str(), GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "Stat failed {}: {}", filename, GetLastErrorMsg());
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -362,7 +360,7 @@ u64 GetSize(const std::string& filename) {
|
|
|
|
|
u64 GetSize(const int fd) {
|
|
|
|
|
struct stat buf;
|
|
|
|
|
if (fstat(fd, &buf) != 0) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "GetSize: stat failed %i: %s", fd, GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "GetSize: stat failed {}: {}", fd, GetLastErrorMsg());
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
return buf.st_size;
|
|
|
|
@ -373,12 +371,14 @@ u64 GetSize(FILE* f) {
|
|
|
|
|
// can't use off_t here because it can be 32-bit
|
|
|
|
|
u64 pos = ftello(f);
|
|
|
|
|
if (fseeko(f, 0, SEEK_END) != 0) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "GetSize: seek failed %p: %s", f, GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "GetSize: seek failed {}: {}", fmt::ptr(f),
|
|
|
|
|
GetLastErrorMsg());
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
u64 size = ftello(f);
|
|
|
|
|
if ((size != pos) && (fseeko(f, pos, SEEK_SET) != 0)) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "GetSize: seek failed %p: %s", f, GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "GetSize: seek failed {}: {}", fmt::ptr(f),
|
|
|
|
|
GetLastErrorMsg());
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
return size;
|
|
|
|
@ -386,10 +386,10 @@ u64 GetSize(FILE* f) {
|
|
|
|
|
|
|
|
|
|
// creates an empty file filename, returns true on success
|
|
|
|
|
bool CreateEmptyFile(const std::string& filename) {
|
|
|
|
|
LOG_TRACE(Common_Filesystem, "%s", filename.c_str());
|
|
|
|
|
NGLOG_TRACE(Common_Filesystem, "{}", filename);
|
|
|
|
|
|
|
|
|
|
if (!FileUtil::IOFile(filename, "wb")) {
|
|
|
|
|
LOG_ERROR(Common_Filesystem, "failed %s: %s", filename.c_str(), GetLastErrorMsg());
|
|
|
|
|
NGLOG_ERROR(Common_Filesystem, "failed {}: {}", filename, GetLastErrorMsg());
|
|
|
|
|
return false;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
@ -398,7 +398,7 @@ bool CreateEmptyFile(const std::string& filename) {
|
|
|
|
|
|
|
|
|
|
bool ForeachDirectoryEntry(unsigned* num_entries_out, const std::string& directory,
|
|
|
|
|
DirectoryEntryCallable callback) {
|
|
|
|
|
LOG_TRACE(Common_Filesystem, "directory %s", directory.c_str());
|
|
|
|
|
NGLOG_TRACE(Common_Filesystem, "directory {}", directory);
|
|
|
|
|
|
|
|
|
|
// How many files + directories we found
|
|
|
|
|
unsigned found_entries = 0;
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@ -556,7 +556,7 @@ std::string GetCurrentDir() {
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char* dir;
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if (!(dir = getcwd(nullptr, 0))) {
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#endif
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LOG_ERROR(Common_Filesystem, "GetCurrentDirectory failed: %s", GetLastErrorMsg());
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NGLOG_ERROR(Common_Filesystem, "GetCurrentDirectory failed: {}", GetLastErrorMsg());
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return nullptr;
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}
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#ifdef _WIN32
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@ -676,7 +676,7 @@ std::string GetSysDirectory() {
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#endif
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sysDir += DIR_SEP;
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LOG_DEBUG(Common_Filesystem, "Setting to %s:", sysDir.c_str());
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NGLOG_DEBUG(Common_Filesystem, "Setting to {}:", sysDir);
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return sysDir;
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}
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@ -692,7 +692,7 @@ const std::string& GetUserPath(const unsigned int DirIDX, const std::string& new
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if (!FileUtil::IsDirectory(paths[D_USER_IDX])) {
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paths[D_USER_IDX] = AppDataRoamingDirectory() + DIR_SEP EMU_DATA_DIR DIR_SEP;
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} else {
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LOG_INFO(Common_Filesystem, "Using the local user directory");
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NGLOG_INFO(Common_Filesystem, "Using the local user directory");
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}
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paths[D_CONFIG_IDX] = paths[D_USER_IDX] + CONFIG_DIR DIR_SEP;
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@ -719,7 +719,7 @@ const std::string& GetUserPath(const unsigned int DirIDX, const std::string& new
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if (!newPath.empty()) {
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if (!FileUtil::IsDirectory(newPath)) {
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LOG_ERROR(Common_Filesystem, "Invalid path specified %s", newPath.c_str());
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NGLOG_ERROR(Common_Filesystem, "Invalid path specified {}", newPath);
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return paths[DirIDX];
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} else {
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paths[DirIDX] = newPath;
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