Remove deps on pandas

<https://github.com/ydb-platform/ydb/pull/14418>

<https://github.com/ydb-platform/ydb/pull/14419>
\-- аналогичные правки в gh

Хочу залить в обход синка, чтобы посмотреть удалится ли pandas в нашей gh репе через piglet
commit_hash:abca127aa37d4dbb94b07e1e18cdb8eb5b711860

1 files changed, 0 insertions, 475 deletions

diff --git a/contrib/python/matplotlib/py2/src/_tkagg.cpp b/contrib/python/matplotlib/py2/src/_tkagg.cpp
deleted file mode 100644
index 106f1398b30..00000000000
--- a/contrib/python/matplotlib/py2/src/_tkagg.cpp
+++ /dev/null
@@ -1,475 +0,0 @@
-/* -*- mode: c++; c-basic-offset: 4 -*- */
-
-/*
- * This code is derived from The Python Imaging Library and is covered
- * by the PIL license.
- *
- * See LICENSE/LICENSE.PIL for details.
- *
- */
-#define PY_SSIZE_T_CLEAN
-#include <Python.h>
-#include <cstdlib>
-#include <cstdio>
-#include <sstream>
-
-#include <agg_basics.h> // agg:int8u
-
-// Include our own excerpts from the Tcl / Tk headers
-#include "_tkmini.h"
-
-#if defined(_MSC_VER)
-#  define IMG_FORMAT "%d %d %Iu"
-#else
-#  define IMG_FORMAT "%d %d %zu"
-#endif
-#define BBOX_FORMAT "%f %f %f %f"
-
-typedef struct
-{
-    PyObject_HEAD
-    Tcl_Interp *interp;
-} TkappObject;
-
-// Global vars for Tcl / Tk functions.  We load these symbols from the tkinter
-// extension module or loaded Tcl / Tk libraries at run-time.
-static Tcl_CreateCommand_t TCL_CREATE_COMMAND;
-static Tcl_AppendResult_t TCL_APPEND_RESULT;
-static Tk_MainWindow_t TK_MAIN_WINDOW;
-static Tk_FindPhoto_t TK_FIND_PHOTO;
-static Tk_PhotoPutBlock_NoComposite_t TK_PHOTO_PUT_BLOCK_NO_COMPOSITE;
-static Tk_PhotoBlank_t TK_PHOTO_BLANK;
-
-static int PyAggImagePhoto(ClientData clientdata, Tcl_Interp *interp, int
-        argc, char **argv)
-{
-    Tk_PhotoHandle photo;
-    Tk_PhotoImageBlock block;
-
-    // vars for blitting
-
-    size_t pdata;
-    int wdata, hdata, bbox_parse;
-    float x1, x2, y1, y2;
-    bool has_bbox;
-    agg::int8u *destbuffer, *buffer;
-    int destx, desty, destwidth, destheight, deststride;
-
-    long mode;
-    long nval;
-    if (TK_MAIN_WINDOW(interp) == NULL) {
-        // Will throw a _tkinter.TclError with "this isn't a Tk application"
-        return TCL_ERROR;
-    }
-
-    if (argc != 5) {
-        TCL_APPEND_RESULT(interp, "usage: ", argv[0], " destPhoto srcImage", (char *)NULL);
-        return TCL_ERROR;
-    }
-
-    /* get Tcl PhotoImage handle */
-    photo = TK_FIND_PHOTO(interp, argv[1]);
-    if (photo == NULL) {
-        TCL_APPEND_RESULT(interp, "destination photo must exist", (char *)NULL);
-        return TCL_ERROR;
-    }
-    /* get buffer from str which is "height width ptr" */
-    if (sscanf(argv[2], IMG_FORMAT, &hdata, &wdata, &pdata) != 3) {
-        TCL_APPEND_RESULT(interp, 
-                          "error reading data, expected height width ptr",
-                          (char *)NULL);
-        return TCL_ERROR;
-    }
-    buffer = (agg::int8u*)pdata;
-
-    /* get array mode (0=mono, 1=rgb, 2=rgba) */
-    mode = atol(argv[3]);
-    if ((mode != 0) && (mode != 1) && (mode != 2)) {
-        TCL_APPEND_RESULT(interp, "illegal image mode", (char *)NULL);
-        return TCL_ERROR;
-    }
-
-    /* check for bbox/blitting */
-    bbox_parse = sscanf(argv[4], BBOX_FORMAT, &x1, &x2, &y1, &y2);
-    if (bbox_parse == 4) {
-        has_bbox = true;
-    }
-    else if ((bbox_parse == 1) && (x1 == 0)){
-        has_bbox = false;
-    } else {
-        TCL_APPEND_RESULT(interp, "illegal bbox", (char *)NULL);
-        return TCL_ERROR;
-    }
-
-    if (has_bbox) {
-        int srcstride = wdata * 4;
-        destx = (int)x1;
-        desty = (int)(hdata - y2);
-        destwidth = (int)(x2 - x1);
-        destheight = (int)(y2 - y1);
-        deststride = 4 * destwidth;
-
-        destbuffer = new agg::int8u[deststride * destheight];
-        if (destbuffer == NULL) {
-            TCL_APPEND_RESULT(interp, "could not allocate memory", (char *)NULL);
-            return TCL_ERROR;
-        }
-
-        for (int i = 0; i < destheight; ++i) {
-            memcpy(destbuffer + (deststride * i),
-                   &buffer[(i + desty) * srcstride + (destx * 4)],
-                   deststride);
-        }
-    } else {
-        destbuffer = NULL;
-        destx = desty = destwidth = destheight = deststride = 0;
-    }
-
-    /* setup tkblock */
-    block.pixelSize = 1;
-    if (mode == 0) {
-        block.offset[0] = block.offset[1] = block.offset[2] = 0;
-        nval = 1;
-    } else {
-        block.offset[0] = 0;
-        block.offset[1] = 1;
-        block.offset[2] = 2;
-        if (mode == 1) {
-            block.offset[3] = 0;
-            block.pixelSize = 3;
-            nval = 3;
-        } else {
-            block.offset[3] = 3;
-            block.pixelSize = 4;
-            nval = 4;
-        }
-    }
-
-    if (has_bbox) {
-        block.width = destwidth;
-        block.height = destheight;
-        block.pitch = deststride;
-        block.pixelPtr = destbuffer;
-
-        TK_PHOTO_PUT_BLOCK_NO_COMPOSITE(photo, &block, destx, desty,
-                destwidth, destheight);
-        delete[] destbuffer;
-
-    } else {
-        block.width = wdata;
-        block.height = hdata;
-        block.pitch = (int)block.width * nval;
-        block.pixelPtr = buffer;
-
-        /* Clear current contents */
-        TK_PHOTO_BLANK(photo);
-        /* Copy opaque block to photo image, and leave the rest to TK */
-        TK_PHOTO_PUT_BLOCK_NO_COMPOSITE(photo, &block, 0, 0, block.width,
-                block.height);
-    }
-
-    return TCL_OK;
-}
-
-static PyObject *_tkinit(PyObject *self, PyObject *args)
-{
-    Tcl_Interp *interp;
-    TkappObject *app;
-
-    PyObject *arg;
-    int is_interp;
-    if (!PyArg_ParseTuple(args, "Oi", &arg, &is_interp)) {
-        return NULL;
-    }
-
-    if (is_interp) {
-        interp = (Tcl_Interp *)PyLong_AsVoidPtr(arg);
-    } else {
-        /* Do it the hard way.  This will break if the TkappObject
-           layout changes */
-        app = (TkappObject *)arg;
-        interp = app->interp;
-    }
-
-    /* This will bomb if interp is invalid... */
-
-    TCL_CREATE_COMMAND(interp,
-                       "PyAggImagePhoto",
-                       (Tcl_CmdProc *)PyAggImagePhoto,
-                       (ClientData)0,
-                       (Tcl_CmdDeleteProc *)NULL);
-
-    Py_INCREF(Py_None);
-    return Py_None;
-}
-
-static PyMethodDef functions[] = {
-    /* Tkinter interface stuff */
-    { "tkinit", (PyCFunction)_tkinit, 1 },
-    { NULL, NULL } /* sentinel */
-};
-
-// Functions to fill global TCL / Tk function pointers by dynamic loading
-#if defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
-
-/*
- * On Windows, we can't load the tkinter module to get the TCL or Tk symbols,
- * because Windows does not load symbols into the library name-space of
- * importing modules. So, knowing that tkinter has already been imported by
- * Python, we scan all modules in the running process for the TCL and Tk
- * function names.
- */
-#include <windows.h>
-#define PSAPI_VERSION 1
-#include <psapi.h>
-// Must be linked with 'psapi' library
-
-FARPROC _dfunc(HMODULE lib_handle, const char *func_name)
-{
-    // Load function `func_name` from `lib_handle`.
-    // Set Python exception if we can't find `func_name` in `lib_handle`.
-    // Returns function pointer or NULL if not present.
-
-    char message[100];
-
-    FARPROC func = GetProcAddress(lib_handle, func_name);
-    if (func == NULL) {
-        sprintf(message, "Cannot load function %s", func_name);
-        PyErr_SetString(PyExc_RuntimeError, message);
-    }
-    return func;
-}
-
-int get_tcl(HMODULE hMod)
-{
-    // Try to fill TCL global vars with function pointers. Return 0 for no
-    // functions found, 1 for all functions found, -1 for some but not all
-    // functions found.
-    TCL_CREATE_COMMAND = (Tcl_CreateCommand_t)
-        GetProcAddress(hMod, "Tcl_CreateCommand");
-    if (TCL_CREATE_COMMAND == NULL) {  // Maybe not TCL module
-        return 0;
-    }
-    TCL_APPEND_RESULT = (Tcl_AppendResult_t) _dfunc(hMod,
-            "Tcl_AppendResult");
-    return (TCL_APPEND_RESULT == NULL) ? -1 : 1;
-}
-
-int get_tk(HMODULE hMod)
-{
-    // Try to fill Tk global vars with function pointers. Return 0 for no
-    // functions found, 1 for all functions found, -1 for some but not all
-    // functions found.
-    TK_MAIN_WINDOW = (Tk_MainWindow_t)
-        GetProcAddress(hMod, "Tk_MainWindow");
-    if (TK_MAIN_WINDOW == NULL) {  // Maybe not Tk module
-        return 0;
-    }
-    return ( // -1 if any remaining symbols are NULL
-        ((TK_FIND_PHOTO = (Tk_FindPhoto_t)
-          _dfunc(hMod, "Tk_FindPhoto")) == NULL) ||
-        ((TK_PHOTO_PUT_BLOCK_NO_COMPOSITE = (Tk_PhotoPutBlock_NoComposite_t)
-          _dfunc(hMod, "Tk_PhotoPutBlock_NoComposite")) == NULL) ||
-        ((TK_PHOTO_BLANK = (Tk_PhotoBlank_t)
-          _dfunc(hMod, "Tk_PhotoBlank")) == NULL))
-        ? -1 : 1;
-}
-
-int load_tkinter_funcs(void)
-{
-    // Load TCL and Tk functions by searching all modules in current process.
-    // Return 0 for success, non-zero for failure.
-
-    HMODULE hMods[1024];
-    HANDLE hProcess;
-    DWORD cbNeeded;
-    unsigned int i;
-    int found_tcl = 0;
-    int found_tk = 0;
-
-    // Returns pseudo-handle that does not need to be closed
-    hProcess = GetCurrentProcess();
-
-    // Iterate through modules in this process looking for TCL / Tk names
-    if (EnumProcessModules(hProcess, hMods, sizeof(hMods), &cbNeeded)) {
-        for (i = 0; i < (cbNeeded / sizeof(HMODULE)); i++) {
-            if (!found_tcl) {
-                found_tcl = get_tcl(hMods[i]);
-                if (found_tcl == -1) {
-                    return 1;
-                }
-            }
-            if (!found_tk) {
-                found_tk = get_tk(hMods[i]);
-                if (found_tk == -1) {
-                    return 1;
-                }
-            }
-            if (found_tcl && found_tk) {
-                return 0;
-            }
-        }
-    }
-
-    if (found_tcl == 0) {
-        PyErr_SetString(PyExc_RuntimeError, "Could not find TCL routines");
-    } else {
-        PyErr_SetString(PyExc_RuntimeError, "Could not find Tk routines");
-    }
-    return 1;
-}
-
-#else  // not Windows
-
-/*
- * On Unix, we can get the TCL and Tk synbols from the tkinter module, because
- * tkinter uses these symbols, and the symbols are therefore visible in the
- * tkinter dynamic library (module).
- */
-#if PY_MAJOR_VERSION >= 3
-#define TKINTER_PKG "tkinter"
-#define TKINTER_MOD "_tkinter"
-// From module __file__ attribute to char *string for dlopen.
-char *fname2char(PyObject *fname)
-{
-    PyObject* bytes;
-    bytes = PyUnicode_EncodeFSDefault(fname);
-    if (bytes == NULL) {
-        return NULL;
-    }
-    return PyBytes_AsString(bytes);
-}
-#else
-#define TKINTER_PKG "Tkinter"
-#define TKINTER_MOD "tkinter"
-// From module __file__ attribute to char *string for dlopen
-#define fname2char(s) (PyString_AsString(s))
-#endif
-
-#include <dlfcn.h>
-
-void *_dfunc(void *lib_handle, const char *func_name)
-{
-    // Load function `func_name` from `lib_handle`.
-    // Set Python exception if we can't find `func_name` in `lib_handle`.
-    // Returns function pointer or NULL if not present.
-
-    void* func;
-    // Reset errors.
-    dlerror();
-    func = dlsym(lib_handle, func_name);
-    if (func == NULL) {
-        const char *error = dlerror();
-        PyErr_SetString(PyExc_RuntimeError, error);
-    }
-    return func;
-}
-
-int _func_loader(void *lib)
-{
-    // Fill global function pointers from dynamic lib.
-    // Return 1 if any pointer is NULL, 0 otherwise.
-    return (
-         ((TCL_CREATE_COMMAND = (Tcl_CreateCommand_t)
-           _dfunc(lib, "Tcl_CreateCommand")) == NULL) ||
-         ((TCL_APPEND_RESULT = (Tcl_AppendResult_t)
-           _dfunc(lib, "Tcl_AppendResult")) == NULL) ||
-         ((TK_MAIN_WINDOW = (Tk_MainWindow_t)
-           _dfunc(lib, "Tk_MainWindow")) == NULL) ||
-         ((TK_FIND_PHOTO = (Tk_FindPhoto_t)
-           _dfunc(lib, "Tk_FindPhoto")) == NULL) ||
-         ((TK_PHOTO_PUT_BLOCK_NO_COMPOSITE = (Tk_PhotoPutBlock_NoComposite_t)
-           _dfunc(lib, "Tk_PhotoPutBlock_NoComposite")) == NULL) ||
-         ((TK_PHOTO_BLANK = (Tk_PhotoBlank_t)
-           _dfunc(lib, "Tk_PhotoBlank")) == NULL));
-}
-
-int load_tkinter_funcs(void)
-{
-    // Load tkinter global funcs from tkinter compiled module.
-    // Return 0 for success, non-zero for failure.
-    int ret = -1;
-    void *main_program, *tkinter_lib;
-    char *tkinter_libname;
-    PyObject *pModule = NULL, *pSubmodule = NULL, *pString = NULL;
-
-    // Try loading from the main program namespace first
-    main_program = dlopen(NULL, RTLD_LAZY);
-    if (_func_loader(main_program) == 0) {
-        return 0;
-    }
-    // Clear exception triggered when we didn't find symbols above.
-    PyErr_Clear();
-
-    // Now try finding the tkinter compiled module
-    pModule = PyImport_ImportModule(TKINTER_PKG);
-    if (pModule == NULL) {
-        goto exit;
-    }
-    pSubmodule = PyObject_GetAttrString(pModule, TKINTER_MOD);
-    if (pSubmodule == NULL) {
-        goto exit;
-    }
-    pString = PyObject_GetAttrString(pSubmodule, "__file__");
-    if (pString == NULL) {
-        goto exit;
-    }
-    tkinter_libname = fname2char(pString);
-    if (tkinter_libname == NULL) {
-        goto exit;
-    }
-    tkinter_lib = dlopen(tkinter_libname, RTLD_LAZY);
-    if (tkinter_lib == NULL) {
-        /* Perhaps it is a cffi module, like in PyPy? */
-        pString = PyObject_GetAttrString(pSubmodule, "tklib_cffi");
-        if (pString == NULL) {
-            goto fail;
-        }
-        pString = PyObject_GetAttrString(pString, "__file__");
-        if (pString == NULL) {
-            goto fail;
-        }
-        tkinter_libname = fname2char(pString);
-        if (tkinter_libname == NULL) {
-            goto fail;
-        }
-        tkinter_lib = dlopen(tkinter_libname, RTLD_LAZY);
-    }
-    if (tkinter_lib == NULL) {
-        goto fail;
-    }
-    ret = _func_loader(tkinter_lib);
-    // dlclose probably safe because tkinter has been imported.
-    dlclose(tkinter_lib);
-    goto exit;
-fail:
-    PyErr_SetString(PyExc_RuntimeError,
-            "Cannot dlopen tkinter module file");
-exit:
-    Py_XDECREF(pModule);
-    Py_XDECREF(pSubmodule);
-    Py_XDECREF(pString);
-    return ret;
-}
-#endif // end not Windows
-
-#if PY_MAJOR_VERSION >= 3
-static PyModuleDef _tkagg_module = { PyModuleDef_HEAD_INIT, "_tkagg", "",   -1,  functions,
-                                     NULL,                  NULL,     NULL, NULL };
-
-PyMODINIT_FUNC PyInit__tkagg(void)
-{
-    PyObject *m;
-
-    m = PyModule_Create(&_tkagg_module);
-
-    return (load_tkinter_funcs() == 0) ? m : NULL;
-}
-#else
-PyMODINIT_FUNC init_tkagg(void)
-{
-    Py_InitModule("_tkagg", functions);
-
-    load_tkinter_funcs();
-}
-#endif