remove kikimr/driver DEPENDS

1 files changed, 0 insertions, 220 deletions

diff --git a/library/cpp/microbdb/file.cpp b/library/cpp/microbdb/file.cpp
deleted file mode 100644
index 599a7301a0f..00000000000
--- a/library/cpp/microbdb/file.cpp
+++ /dev/null
@@ -1,220 +0,0 @@
-#include "file.h"
-
-#include <fcntl.h>
-#include <errno.h>
-#include <sys/stat.h>
-
-#ifdef _win32_
-#define S_ISREG(x) !!(x & S_IFREG)
-#endif
-
-TFileManipBase::TFileManipBase()
-    : FileBased(true)
-{
-}
-
-i64 TFileManipBase::DoSeek(i64 offset, int whence, bool isStreamOpen) {
-    if (!isStreamOpen)
-        return -1;
-    VerifyRandomAccess();
-    return File.Seek(offset, (SeekDir)whence);
-}
-
-int TFileManipBase::DoFileOpen(const TFile& file) {
-    File = file;
-    SetFileBased(IsFileBased());
-    return (File.IsOpen()) ? 0 : MBDB_OPEN_ERROR;
-}
-
-int TFileManipBase::DoFileClose() {
-    if (File.IsOpen()) {
-        File.Close();
-        return MBDB_ALREADY_INITIALIZED;
-    }
-    return 0;
-}
-
-int TFileManipBase::IsFileBased() const {
-    bool fileBased = true;
-#if defined(_win_)
-#elif defined(_unix_)
-    FHANDLE h = File.GetHandle();
-    struct stat sb;
-    fileBased = false;
-    if (h != INVALID_FHANDLE && !::fstat(h, &sb) && S_ISREG(sb.st_mode)) {
-        fileBased = true;
-    }
-#else
-#error
-#endif
-    return fileBased;
-}
-
-TInputFileManip::TInputFileManip()
-    : InputStream(nullptr)
-{
-}
-
-int TInputFileManip::Open(const char* fname, bool direct) {
-    int ret;
-    return (ret = DoClose()) ? ret : DoStreamOpen(TFile(fname, RdOnly | (direct ? DirectAligned : EOpenMode())));
-}
-
-int TInputFileManip::Open(IInputStream& input) {
-    int ret;
-    return (ret = DoClose()) ? ret : DoStreamOpen(&input);
-}
-
-int TInputFileManip::Open(TAutoPtr<IInputStream> input) {
-    int ret;
-    return (ret = DoClose()) ? ret : DoStreamOpen(input.Release());
-}
-
-int TInputFileManip::Init(const TFile& file) {
-    int ret;
-    if (ret = DoClose())
-        return ret;
-    DoStreamOpen(file);
-    return 0;
-}
-
-int TInputFileManip::Close() {
-    DoClose();
-    return 0;
-}
-
-ssize_t TInputFileManip::Read(void* buf, unsigned len) {
-    if (!IsStreamOpen())
-        return -1;
-    return InputStream->Load(buf, len);
-}
-
-IInputStream* TInputFileManip::CreateStream(const TFile& file) {
-    return new TUnbufferedFileInput(file);
-}
-
-TMappedInputPageFile::TMappedInputPageFile()
-    : Pagesize(0)
-    , Error(0)
-    , Pagenum(0)
-    , Recordsig(0)
-    , Open(false)
-{
-    Term();
-}
-
-TMappedInputPageFile::~TMappedInputPageFile() {
-    Term();
-}
-
-int TMappedInputPageFile::Init(const char* fname, ui32 recsig, ui32* gotRecordSig, bool) {
-    Mappedfile.init(fname);
-    Open = true;
-
-    TDatMetaPage* meta = (TDatMetaPage*)Mappedfile.getData();
-    if (gotRecordSig)
-        *gotRecordSig = meta->RecordSig;
-
-    if (meta->MetaSig != METASIG)
-        Error = MBDB_BAD_METAPAGE;
-    else if (meta->RecordSig != recsig)
-        Error = MBDB_BAD_RECORDSIG;
-
-    if (Error) {
-        Mappedfile.term();
-        return Error;
-    }
-
-    size_t fsize = Mappedfile.getSize();
-    if (fsize < METASIZE)
-        return Error = MBDB_BAD_FILE_SIZE;
-    fsize -= METASIZE;
-    if (fsize % meta->PageSize)
-        return Error = MBDB_BAD_FILE_SIZE;
-    Pagenum = (int)(fsize / meta->PageSize);
-    Pagesize = meta->PageSize;
-    Recordsig = meta->RecordSig;
-    Error = 0;
-    return Error;
-}
-
-int TMappedInputPageFile::Term() {
-    Mappedfile.term();
-    Open = false;
-    return 0;
-}
-
-TOutputFileManip::TOutputFileManip()
-    : OutputStream(nullptr)
-{
-}
-
-int TOutputFileManip::Open(const char* fname, EOpenMode mode) {
-    if (IsStreamOpen()) {
-        return MBDB_ALREADY_INITIALIZED; // should it be closed as TInputFileManip
-    }
-
-    try {
-        if (unlink(fname) && errno != ENOENT) {
-            if (strncmp(fname, "/dev/std", 8))
-                return MBDB_OPEN_ERROR;
-        }
-        TFile file(fname, mode);
-        DoStreamOpen(file);
-    } catch (const TFileError&) {
-        return MBDB_OPEN_ERROR;
-    }
-    return 0;
-}
-
-int TOutputFileManip::Open(IOutputStream& output) {
-    if (IsStreamOpen())
-        return MBDB_ALREADY_INITIALIZED;
-    DoStreamOpen(&output);
-    return 0;
-}
-
-int TOutputFileManip::Open(TAutoPtr<IOutputStream> output) {
-    if (IsStreamOpen())
-        return MBDB_ALREADY_INITIALIZED;
-    DoStreamOpen(output.Release());
-    return 0;
-}
-
-int TOutputFileManip::Init(const TFile& file) {
-    if (IsStreamOpen())
-        return MBDB_ALREADY_INITIALIZED; // should it be closed as TInputFileManip
-    DoStreamOpen(file);
-    return 0;
-}
-
-int TOutputFileManip::Rotate(const char* newfname) {
-    if (!IsStreamOpen()) {
-        return MBDB_NOT_INITIALIZED;
-    }
-
-    try {
-        TFile file(newfname, WrOnly | OpenAlways | TruncExisting | ARW | AWOther);
-        DoClose();
-        DoStreamOpen(file);
-    } catch (const TFileError&) {
-        return MBDB_OPEN_ERROR;
-    }
-    return 0;
-}
-
-int TOutputFileManip::Close() {
-    DoClose();
-    return 0;
-}
-
-int TOutputFileManip::Write(const void* buf, unsigned len) {
-    if (!IsStreamOpen())
-        return -1;
-    OutputStream->Write(buf, len);
-    return len;
-}
-
-IOutputStream* TOutputFileManip::CreateStream(const TFile& file) {
-    return new TUnbufferedFileOutput(file);
-}