To: vim_dev@googlegroups.com
Subject: Patch 7.3.941
Fcc: outbox
From: Bram Moolenaar <Bram@moolenaar.net>
Mime-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
------------
Patch 7.3.941
Problem: Stuff in if_py_both.h is ordered badly.
Solution: Reorder by type. (ZyX)
Files: src/if_py_both.h, src/if_python.c
*** ../vim-7.3.940/src/if_py_both.h 2013-05-12 19:30:27.000000000 +0200
--- src/if_py_both.h 2013-05-12 19:36:38.000000000 +0200
***************
*** 7,13 ****
* See README.txt for an overview of the Vim source code.
*/
/*
! * Python extensions by Paul Moore, David Leonard, Roland Puntaier.
*
* Common code for if_python.c and if_python3.c.
*/
--- 7,14 ----
* See README.txt for an overview of the Vim source code.
*/
/*
! * Python extensions by Paul Moore, David Leonard, Roland Puntaier, Nikolay
! * Pavlov.
*
* Common code for if_python.c and if_python3.c.
*/
***************
*** 22,27 ****
--- 23,39 ----
# define ENC_OPT "latin1"
#endif
+ #define PyErr_SetVim(str) PyErr_SetString(VimError, str)
+
+ #define INVALID_BUFFER_VALUE ((buf_T *)(-1))
+ #define INVALID_WINDOW_VALUE ((win_T *)(-1))
+
+ static int ConvertFromPyObject(PyObject *, typval_T *);
+ static int _ConvertFromPyObject(PyObject *, typval_T *, PyObject *);
+
+ static PyInt RangeStart;
+ static PyInt RangeEnd;
+
/*
* obtain a lock on the Vim data structures
*/
***************
*** 38,53 ****
{
}
! /* Output object definition
*/
- static PyObject *OutputWrite(PyObject *, PyObject *);
- static PyObject *OutputWritelines(PyObject *, PyObject *);
- static PyObject *OutputFlush(PyObject *, PyObject *);
-
/* Function to write a line, points to either msg() or emsg(). */
typedef void (*writefn)(char_u *);
! static void writer(writefn fn, char_u *str, PyInt n);
typedef struct
{
--- 50,62 ----
{
}
! /* Output buffer management
*/
/* Function to write a line, points to either msg() or emsg(). */
typedef void (*writefn)(char_u *);
!
! static PyTypeObject OutputType;
typedef struct
{
***************
*** 56,76 ****
long error;
} OutputObject;
- static struct PyMethodDef OutputMethods[] = {
- /* name, function, calling, documentation */
- {"write", OutputWrite, 1, ""},
- {"writelines", OutputWritelines, 1, ""},
- {"flush", OutputFlush, 1, ""},
- { NULL, NULL, 0, NULL}
- };
-
- #define PyErr_SetVim(str) PyErr_SetString(VimError, str)
-
- /*************/
-
- /* Output buffer management
- */
-
static int
OutputSetattr(PyObject *self, char *name, PyObject *val)
{
--- 65,70 ----
***************
*** 96,101 ****
--- 90,145 ----
return -1;
}
+ /* Buffer IO, we write one whole line at a time. */
+ static garray_T io_ga = {0, 0, 1, 80, NULL};
+ static writefn old_fn = NULL;
+
+ static void
+ PythonIO_Flush(void)
+ {
+ if (old_fn != NULL && io_ga.ga_len > 0)
+ {
+ ((char_u *)io_ga.ga_data)[io_ga.ga_len] = NUL;
+ old_fn((char_u *)io_ga.ga_data);
+ }
+ io_ga.ga_len = 0;
+ }
+
+ static void
+ writer(writefn fn, char_u *str, PyInt n)
+ {
+ char_u *ptr;
+
+ /* Flush when switching output function. */
+ if (fn != old_fn)
+ PythonIO_Flush();
+ old_fn = fn;
+
+ /* Write each NL separated line. Text after the last NL is kept for
+ * writing later. */
+ while (n > 0 && (ptr = memchr(str, '\n', n)) != NULL)
+ {
+ PyInt len = ptr - str;
+
+ if (ga_grow(&io_ga, (int)(len + 1)) == FAIL)
+ break;
+
+ mch_memmove(((char *)io_ga.ga_data) + io_ga.ga_len, str, (size_t)len);
+ ((char *)io_ga.ga_data)[io_ga.ga_len + len] = NUL;
+ fn((char_u *)io_ga.ga_data);
+ str = ptr + 1;
+ n -= len + 1;
+ io_ga.ga_len = 0;
+ }
+
+ /* Put the remaining text into io_ga for later printing. */
+ if (n > 0 && ga_grow(&io_ga, (int)(n + 1)) == OK)
+ {
+ mch_memmove(((char *)io_ga.ga_data) + io_ga.ga_len, str, (size_t)n);
+ io_ga.ga_len += (int)n;
+ }
+ }
+
static PyObject *
OutputWrite(PyObject *self, PyObject *args)
{
***************
*** 172,231 ****
return Py_None;
}
-
- /* Buffer IO, we write one whole line at a time. */
- static garray_T io_ga = {0, 0, 1, 80, NULL};
- static writefn old_fn = NULL;
-
- static void
- PythonIO_Flush(void)
- {
- if (old_fn != NULL && io_ga.ga_len > 0)
- {
- ((char_u *)io_ga.ga_data)[io_ga.ga_len] = NUL;
- old_fn((char_u *)io_ga.ga_data);
- }
- io_ga.ga_len = 0;
- }
-
- static void
- writer(writefn fn, char_u *str, PyInt n)
- {
- char_u *ptr;
-
- /* Flush when switching output function. */
- if (fn != old_fn)
- PythonIO_Flush();
- old_fn = fn;
-
- /* Write each NL separated line. Text after the last NL is kept for
- * writing later. */
- while (n > 0 && (ptr = memchr(str, '\n', n)) != NULL)
- {
- PyInt len = ptr - str;
-
- if (ga_grow(&io_ga, (int)(len + 1)) == FAIL)
- break;
-
- mch_memmove(((char *)io_ga.ga_data) + io_ga.ga_len, str, (size_t)len);
- ((char *)io_ga.ga_data)[io_ga.ga_len + len] = NUL;
- fn((char_u *)io_ga.ga_data);
- str = ptr + 1;
- n -= len + 1;
- io_ga.ga_len = 0;
- }
-
- /* Put the remaining text into io_ga for later printing. */
- if (n > 0 && ga_grow(&io_ga, (int)(n + 1)) == OK)
- {
- mch_memmove(((char *)io_ga.ga_data) + io_ga.ga_len, str, (size_t)n);
- io_ga.ga_len += (int)n;
- }
- }
-
/***************/
! static PyTypeObject OutputType;
static OutputObject Output =
{
--- 216,230 ----
return Py_None;
}
/***************/
! static struct PyMethodDef OutputMethods[] = {
! /* name, function, calling, documentation */
! {"write", OutputWrite, 1, ""},
! {"writelines", OutputWritelines, 1, ""},
! {"flush", OutputFlush, 1, ""},
! { NULL, NULL, 0, NULL}
! };
static OutputObject Output =
{
***************
*** 281,286 ****
--- 280,286 ----
/* Vim module - Implementation
*/
+
static PyObject *
VimCommand(PyObject *self UNUSED, PyObject *args)
{
***************
*** 530,555 ****
{ NULL, NULL, 0, NULL }
};
- typedef struct
- {
- PyObject_HEAD
- buf_T *buf;
- } BufferObject;
-
- #define INVALID_BUFFER_VALUE ((buf_T *)(-1))
-
/*
* Buffer list object - Implementation
*/
typedef struct
{
PyObject_HEAD
} BufListObject;
- static PyTypeObject BufListType;
- static PySequenceMethods WinListAsSeq;
-
static PyInt
BufListLength(PyObject *self UNUSED)
{
--- 530,547 ----
{ NULL, NULL, 0, NULL }
};
/*
* Buffer list object - Implementation
*/
+ static PyTypeObject BufListType;
+ static PySequenceMethods BufListAsSeq;
+
typedef struct
{
PyObject_HEAD
} BufListObject;
static PyInt
BufListLength(PyObject *self UNUSED)
{
***************
*** 580,599 ****
return NULL;
}
- typedef struct
- {
- PyObject_HEAD
- win_T *win;
- } WindowObject;
-
- static struct PyMethodDef WindowMethods[] = {
- /* name, function, calling, documentation */
- { NULL, NULL, 0, NULL }
- };
-
- static int ConvertFromPyObject(PyObject *, typval_T *);
- static int _ConvertFromPyObject(PyObject *, typval_T *, PyObject *);
-
typedef struct pylinkedlist_S {
struct pylinkedlist_S *pll_next;
struct pylinkedlist_S *pll_prev;
--- 572,577 ----
***************
*** 655,670 ****
pylinkedlist_T ref;
} DictionaryObject;
- static PyInt DictionaryAssItem(PyObject *, PyObject *, PyObject *);
- static PyInt DictionaryLength(PyObject *);
- static PyObject *DictionaryItem(PyObject *, PyObject *);
-
- static PyMappingMethods DictionaryAsMapping = {
- (lenfunc) DictionaryLength,
- (binaryfunc) DictionaryItem,
- (objobjargproc) DictionaryAssItem,
- };
-
static PyObject *
DictionaryNew(dict_T *dict)
{
--- 633,638 ----
***************
*** 693,895 ****
}
static int
! pydict_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict)
{
! dict_T *d;
! char_u *key;
! dictitem_T *di;
! PyObject *keyObject;
! PyObject *valObject;
! Py_ssize_t iter = 0;
! d = dict_alloc();
! if (d == NULL)
{
! PyErr_NoMemory();
return -1;
}
! tv->v_type = VAR_DICT;
! tv->vval.v_dict = d;
!
! while (PyDict_Next(obj, &iter, &keyObject, &valObject))
{
! DICTKEY_DECL
!
! if (keyObject == NULL)
! return -1;
! if (valObject == NULL)
! return -1;
!
! DICTKEY_GET_NOTEMPTY(-1)
!
! di = dictitem_alloc(key);
!
! DICTKEY_UNREF
!
! if (di == NULL)
! {
! PyErr_NoMemory();
! return -1;
! }
! di->di_tv.v_lock = 0;
!
! if (_ConvertFromPyObject(valObject, &di->di_tv, lookupDict) == -1)
{
! vim_free(di);
return -1;
}
! if (dict_add(d, di) == FAIL)
{
! vim_free(di);
! PyErr_SetVim(_("failed to add key to dictionary"));
! return -1;
}
}
- return 0;
}
! static int
! pymap_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict)
{
- dict_T *d;
char_u *key;
dictitem_T *di;
! PyObject *list;
! PyObject *litem;
! PyObject *keyObject;
! PyObject *valObject;
! Py_ssize_t lsize;
!
! d = dict_alloc();
! if (d == NULL)
! {
! PyErr_NoMemory();
! return -1;
! }
!
! tv->v_type = VAR_DICT;
! tv->vval.v_dict = d;
!
! list = PyMapping_Items(obj);
! if (list == NULL)
! return -1;
! lsize = PyList_Size(list);
! while (lsize--)
! {
! DICTKEY_DECL
!
! litem = PyList_GetItem(list, lsize);
! if (litem == NULL)
! {
! Py_DECREF(list);
! return -1;
! }
!
! keyObject = PyTuple_GetItem(litem, 0);
! if (keyObject == NULL)
! {
! Py_DECREF(list);
! Py_DECREF(litem);
! return -1;
! }
!
! DICTKEY_GET_NOTEMPTY(-1)
!
! valObject = PyTuple_GetItem(litem, 1);
! if (valObject == NULL)
! {
! Py_DECREF(list);
! Py_DECREF(litem);
! return -1;
! }
!
! di = dictitem_alloc(key);
!
! DICTKEY_UNREF
!
! if (di == NULL)
! {
! Py_DECREF(list);
! Py_DECREF(litem);
! PyErr_NoMemory();
! return -1;
! }
! di->di_tv.v_lock = 0;
!
! if (_ConvertFromPyObject(valObject, &di->di_tv, lookupDict) == -1)
! {
! vim_free(di);
! Py_DECREF(list);
! Py_DECREF(litem);
! return -1;
! }
! if (dict_add(d, di) == FAIL)
! {
! vim_free(di);
! Py_DECREF(list);
! Py_DECREF(litem);
! PyErr_SetVim(_("failed to add key to dictionary"));
! return -1;
! }
! Py_DECREF(litem);
! }
! Py_DECREF(list);
! return 0;
! }
!
! static int
! DictionarySetattr(PyObject *self, char *name, PyObject *val)
! {
! DictionaryObject *this = (DictionaryObject *)(self);
!
! if (val == NULL)
! {
! PyErr_SetString(PyExc_AttributeError, _("Cannot delete DictionaryObject attributes"));
! return -1;
! }
!
! if (strcmp(name, "locked") == 0)
! {
! if (this->dict->dv_lock == VAR_FIXED)
! {
! PyErr_SetString(PyExc_TypeError, _("Cannot modify fixed dictionary"));
! return -1;
! }
! else
! {
! if (!PyBool_Check(val))
! {
! PyErr_SetString(PyExc_TypeError, _("Only boolean objects are allowed"));
! return -1;
! }
!
! if (val == Py_True)
! this->dict->dv_lock = VAR_LOCKED;
! else
! this->dict->dv_lock = 0;
! }
! return 0;
! }
! else
! {
! PyErr_SetString(PyExc_AttributeError, _("Cannot set this attribute"));
! return -1;
! }
! }
!
! static PyInt
! DictionaryLength(PyObject *self)
! {
! return ((PyInt) ((((DictionaryObject *)(self))->dict->dv_hashtab.ht_used)));
! }
!
! static PyObject *
! DictionaryItem(PyObject *self, PyObject *keyObject)
! {
! char_u *key;
! dictitem_T *di;
! DICTKEY_DECL
DICTKEY_GET_NOTEMPTY(NULL)
--- 661,717 ----
}
static int
! DictionarySetattr(PyObject *self, char *name, PyObject *val)
{
! DictionaryObject *this = (DictionaryObject *)(self);
! if (val == NULL)
{
! PyErr_SetString(PyExc_AttributeError, _("Cannot delete DictionaryObject attributes"));
return -1;
}
! if (strcmp(name, "locked") == 0)
{
! if (this->dict->dv_lock == VAR_FIXED)
{
! PyErr_SetString(PyExc_TypeError, _("Cannot modify fixed dictionary"));
return -1;
}
! else
{
! if (!PyBool_Check(val))
! {
! PyErr_SetString(PyExc_TypeError, _("Only boolean objects are allowed"));
! return -1;
! }
!
! if (val == Py_True)
! this->dict->dv_lock = VAR_LOCKED;
! else
! this->dict->dv_lock = 0;
}
+ return 0;
+ }
+ else
+ {
+ PyErr_SetString(PyExc_AttributeError, _("Cannot set this attribute"));
+ return -1;
}
}
! static PyInt
! DictionaryLength(PyObject *self)
! {
! return ((PyInt) ((((DictionaryObject *)(self))->dict->dv_hashtab.ht_used)));
! }
!
! static PyObject *
! DictionaryItem(PyObject *self, PyObject *keyObject)
{
char_u *key;
dictitem_T *di;
! DICTKEY_DECL
DICTKEY_GET_NOTEMPTY(NULL)
***************
*** 993,998 ****
--- 815,826 ----
return r;
}
+ static PyMappingMethods DictionaryAsMapping = {
+ (lenfunc) DictionaryLength,
+ (binaryfunc) DictionaryItem,
+ (objobjargproc) DictionaryAssItem,
+ };
+
static struct PyMethodDef DictionaryMethods[] = {
{"keys", (PyCFunction)DictionaryListKeys, METH_NOARGS, ""},
{ NULL, NULL, 0, NULL }
***************
*** 1065,1136 ****
return 0;
}
- static int
- pyseq_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict)
- {
- list_T *l;
-
- l = list_alloc();
- if (l == NULL)
- {
- PyErr_NoMemory();
- return -1;
- }
-
- tv->v_type = VAR_LIST;
- tv->vval.v_list = l;
-
- if (list_py_concat(l, obj, lookupDict) == -1)
- return -1;
-
- return 0;
- }
-
- static int
- pyiter_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict)
- {
- PyObject *iterator = PyObject_GetIter(obj);
- PyObject *item;
- list_T *l;
- listitem_T *li;
-
- l = list_alloc();
-
- if (l == NULL)
- {
- PyErr_NoMemory();
- return -1;
- }
-
- tv->vval.v_list = l;
- tv->v_type = VAR_LIST;
-
-
- if (iterator == NULL)
- return -1;
-
- while ((item = PyIter_Next(obj)))
- {
- li = listitem_alloc();
- if (li == NULL)
- {
- PyErr_NoMemory();
- return -1;
- }
- li->li_tv.v_lock = 0;
-
- if (_ConvertFromPyObject(item, &li->li_tv, lookupDict) == -1)
- return -1;
-
- list_append(l, li);
-
- Py_DECREF(item);
- }
-
- Py_DECREF(iterator);
- return 0;
- }
-
static PyInt
ListLength(PyObject *self)
{
--- 893,898 ----
***************
*** 1768,1774 ****
(objobjargproc) OptionsAssItem,
};
! #define INVALID_WINDOW_VALUE ((win_T *)(-1))
static int
CheckWindow(WindowObject *this)
--- 1530,1547 ----
(objobjargproc) OptionsAssItem,
};
! /* Window object
! */
!
! typedef struct
! {
! PyObject_HEAD
! win_T *win;
! } WindowObject;
!
! static int WindowSetattr(PyObject *, char *, PyObject *);
! static PyObject *WindowRepr(PyObject *);
! static PyTypeObject WindowType;
static int
CheckWindow(WindowObject *this)
***************
*** 1782,1794 ****
return 0;
}
- /* Window object
- */
-
- static int WindowSetattr(PyObject *, char *, PyObject *);
- static PyObject *WindowRepr(PyObject *);
- static PyTypeObject WindowType;
-
static PyObject *
WindowNew(win_T *win)
{
--- 1555,1560 ----
***************
*** 1803,1809 ****
* to an invalid value. We trap all uses of a window
* object, and reject them if the win_T* field is invalid.
*
! * Python2 and Python3 get different fields and different objects:
* w_python_ref and w_python3_ref fields respectively.
*/
--- 1569,1575 ----
* to an invalid value. We trap all uses of a window
* object, and reject them if the win_T* field is invalid.
*
! * Python2 and Python3 get different fields and different objects:
* w_python_ref and w_python3_ref fields respectively.
*/
***************
*** 1826,1831 ****
--- 1592,1608 ----
return (PyObject *)(self);
}
+ static void
+ WindowDestructor(PyObject *self)
+ {
+ WindowObject *this = (WindowObject *)(self);
+
+ if (this->win && this->win != INVALID_WINDOW_VALUE)
+ WIN_PYTHON_REF(this->win) = NULL;
+
+ DESTRUCTOR_FINISH(self);
+ }
+
static PyObject *
WindowAttr(WindowObject *this, char *name)
{
***************
*** 1863,1879 ****
return NULL;
}
- static void
- WindowDestructor(PyObject *self)
- {
- WindowObject *this = (WindowObject *)(self);
-
- if (this->win && this->win != INVALID_WINDOW_VALUE)
- WIN_PYTHON_REF(this->win) = NULL;
-
- DESTRUCTOR_FINISH(self);
- }
-
static int
WindowSetattr(PyObject *self, char *name, PyObject *val)
{
--- 1640,1645 ----
***************
*** 1994,2011 ****
}
}
/*
! * Window list object - Implementation
*/
typedef struct
{
PyObject_HEAD
} WinListObject;
- static PyTypeObject WinListType;
- static PySequenceMethods BufListAsSeq;
-
static PyInt
WinListLength(PyObject *self UNUSED)
{
--- 1760,1782 ----
}
}
+ static struct PyMethodDef WindowMethods[] = {
+ /* name, function, calling, documentation */
+ { NULL, NULL, 0, NULL }
+ };
+
/*
! * Window list object
*/
+ static PyTypeObject WinListType;
+ static PySequenceMethods WinListAsSeq;
+
typedef struct
{
PyObject_HEAD
} WinListObject;
static PyInt
WinListLength(PyObject *self UNUSED)
{
***************
*** 2596,2602 ****
* -------------------------------------------
*/
! static int
CheckBuffer(BufferObject *this)
{
if (this->buf == INVALID_BUFFER_VALUE)
--- 2367,2379 ----
* -------------------------------------------
*/
! typedef struct
! {
! PyObject_HEAD
! buf_T *buf;
! } BufferObject;
!
! static int
CheckBuffer(BufferObject *this)
{
if (this->buf == INVALID_BUFFER_VALUE)
***************
*** 2737,2746 ****
return Py_None;
}
! /* Range object - Definitions
*/
static PyTypeObject RangeType;
typedef struct
{
--- 2514,2525 ----
return Py_None;
}
! /* Range object
*/
static PyTypeObject RangeType;
+ static PySequenceMethods RangeAsSeq;
+ static PyMappingMethods RangeAsMapping;
typedef struct
{
***************
*** 2750,2759 ****
PyInt end;
} RangeObject;
- static void RangeDestructor(PyObject *);
- static PySequenceMethods RangeAsSeq;
- static PyMappingMethods RangeAsMapping;
-
static PyObject *
RangeNew(buf_T *buf, PyInt start, PyInt end)
{
--- 2529,2534 ----
***************
*** 2785,2806 ****
DESTRUCTOR_FINISH(self);
}
! static PyTypeObject BufferType;
! static PyObject *BufferRepr(PyObject *);
! static PySequenceMethods BufferAsSeq;
! static PyMappingMethods BufferAsMapping;
! static void
! BufferDestructor(PyObject *self)
{
! BufferObject *this = (BufferObject *)(self);
! if (this->buf && this->buf != INVALID_BUFFER_VALUE)
! BUF_PYTHON_REF(this->buf) = NULL;
! DESTRUCTOR_FINISH(self);
}
static PyObject *
BufferNew(buf_T *buf)
{
--- 2560,2642 ----
DESTRUCTOR_FINISH(self);
}
! static PyInt
! RangeLength(PyObject *self)
! {
! /* HOW DO WE SIGNAL AN ERROR FROM THIS FUNCTION? */
! if (CheckBuffer(((RangeObject *)(self))->buf))
! return -1; /* ??? */
! return (((RangeObject *)(self))->end - ((RangeObject *)(self))->start + 1);
! }
!
! static PyObject *
! RangeItem(PyObject *self, PyInt n)
{
! return RBItem(((RangeObject *)(self))->buf, n,
! ((RangeObject *)(self))->start,
! ((RangeObject *)(self))->end);
! }
! static PyObject *
! RangeSlice(PyObject *self, PyInt lo, PyInt hi)
! {
! return RBSlice(((RangeObject *)(self))->buf, lo, hi,
! ((RangeObject *)(self))->start,
! ((RangeObject *)(self))->end);
! }
! static PyObject *
! RangeAppend(PyObject *self, PyObject *args)
! {
! return RBAppend(((RangeObject *)(self))->buf, args,
! ((RangeObject *)(self))->start,
! ((RangeObject *)(self))->end,
! &((RangeObject *)(self))->end);
! }
!
! static PyObject *
! RangeRepr(PyObject *self)
! {
! static char repr[100];
! RangeObject *this = (RangeObject *)(self);
!
! if (this->buf->buf == INVALID_BUFFER_VALUE)
! {
! vim_snprintf(repr, 100, "<range object (for deleted buffer) at %p>",
! (self));
! return PyString_FromString(repr);
! }
! else
! {
! char *name = (char *)this->buf->buf->b_fname;
! int len;
!
! if (name == NULL)
! name = "";
! len = (int)strlen(name);
!
! if (len > 45)
! name = name + (45 - len);
!
! vim_snprintf(repr, 100, "<range %s%s (%d:%d)>",
! len > 45 ? "..." : "", name,
! this->start, this->end);
!
! return PyString_FromString(repr);
! }
}
+ static struct PyMethodDef RangeMethods[] = {
+ /* name, function, calling, documentation */
+ {"append", RangeAppend, 1, "Append data to the Vim range" },
+ { NULL, NULL, 0, NULL }
+ };
+
+ static PyTypeObject BufferType;
+ static PySequenceMethods BufferAsSeq;
+ static PyMappingMethods BufferAsMapping;
+
static PyObject *
BufferNew(buf_T *buf)
{
***************
*** 2817,2823 ****
* set the buf_T * value to an invalid value (-1?), which
* means we need checks in all access functions... Bah.
*
! * Python2 and Python3 get different fields and different objects:
* b_python_ref and b_python3_ref fields respectively.
*/
--- 2653,2659 ----
* set the buf_T * value to an invalid value (-1?), which
* means we need checks in all access functions... Bah.
*
! * Python2 and Python3 get different fields and different objects:
* b_python_ref and b_python3_ref fields respectively.
*/
***************
*** 2840,2861 ****
return (PyObject *)(self);
}
! static PyObject *
! BufferAttr(BufferObject *this, char *name)
{
! if (strcmp(name, "name") == 0)
! return Py_BuildValue("s", this->buf->b_ffname);
! else if (strcmp(name, "number") == 0)
! return Py_BuildValue(Py_ssize_t_fmt, this->buf->b_fnum);
! else if (strcmp(name, "vars") == 0)
! return DictionaryNew(this->buf->b_vars);
! else if (strcmp(name, "options") == 0)
! return OptionsNew(SREQ_BUF, this->buf, (checkfun) CheckBuffer,
! (PyObject *) this);
! else if (strcmp(name,"__members__") == 0)
! return Py_BuildValue("[ssss]", "name", "number", "vars", "options");
! else
! return NULL;
}
static PyInt
--- 2676,2690 ----
return (PyObject *)(self);
}
! static void
! BufferDestructor(PyObject *self)
{
! BufferObject *this = (BufferObject *)(self);
!
! if (this->buf && this->buf != INVALID_BUFFER_VALUE)
! BUF_PYTHON_REF(this->buf) = NULL;
!
! DESTRUCTOR_FINISH(self);
}
static PyInt
***************
*** 2883,2888 ****
--- 2712,2735 ----
}
static PyObject *
+ BufferAttr(BufferObject *this, char *name)
+ {
+ if (strcmp(name, "name") == 0)
+ return Py_BuildValue("s", this->buf->b_ffname);
+ else if (strcmp(name, "number") == 0)
+ return Py_BuildValue(Py_ssize_t_fmt, this->buf->b_fnum);
+ else if (strcmp(name, "vars") == 0)
+ return DictionaryNew(this->buf->b_vars);
+ else if (strcmp(name, "options") == 0)
+ return OptionsNew(SREQ_BUF, this->buf, (checkfun) CheckBuffer,
+ (PyObject *) this);
+ else if (strcmp(name,"__members__") == 0)
+ return Py_BuildValue("[ssss]", "name", "number", "vars", "options");
+ else
+ return NULL;
+ }
+
+ static PyObject *
BufferAppend(PyObject *self, PyObject *args)
{
return RBAppend((BufferObject *)(self), args, 1,
***************
*** 2985,3073 ****
{ NULL, NULL, 0, NULL }
};
! static PyObject *
! RangeAppend(PyObject *self, PyObject *args)
! {
! return RBAppend(((RangeObject *)(self))->buf, args,
! ((RangeObject *)(self))->start,
! ((RangeObject *)(self))->end,
! &((RangeObject *)(self))->end);
! }
!
! static PyInt
! RangeLength(PyObject *self)
! {
! /* HOW DO WE SIGNAL AN ERROR FROM THIS FUNCTION? */
! if (CheckBuffer(((RangeObject *)(self))->buf))
! return -1; /* ??? */
!
! return (((RangeObject *)(self))->end - ((RangeObject *)(self))->start + 1);
! }
!
! static PyObject *
! RangeItem(PyObject *self, PyInt n)
! {
! return RBItem(((RangeObject *)(self))->buf, n,
! ((RangeObject *)(self))->start,
! ((RangeObject *)(self))->end);
! }
!
! static PyObject *
! RangeRepr(PyObject *self)
! {
! static char repr[100];
! RangeObject *this = (RangeObject *)(self);
!
! if (this->buf->buf == INVALID_BUFFER_VALUE)
! {
! vim_snprintf(repr, 100, "<range object (for deleted buffer) at %p>",
! (self));
! return PyString_FromString(repr);
! }
! else
! {
! char *name = (char *)this->buf->buf->b_fname;
! int len;
!
! if (name == NULL)
! name = "";
! len = (int)strlen(name);
!
! if (len > 45)
! name = name + (45 - len);
!
! vim_snprintf(repr, 100, "<range %s%s (%d:%d)>",
! len > 45 ? "..." : "", name,
! this->start, this->end);
!
! return PyString_FromString(repr);
! }
! }
!
! static PyObject *
! RangeSlice(PyObject *self, PyInt lo, PyInt hi)
! {
! return RBSlice(((RangeObject *)(self))->buf, lo, hi,
! ((RangeObject *)(self))->start,
! ((RangeObject *)(self))->end);
! }
!
! /*
! * Line range object - Definitions
! */
!
! static struct PyMethodDef RangeMethods[] = {
! /* name, function, calling, documentation */
! {"append", RangeAppend, 1, "Append data to the Vim range" },
! { NULL, NULL, 0, NULL }
! };
!
! /* Current items object - Implementation
*/
- static PyInt RangeStart;
- static PyInt RangeEnd;
-
static PyObject *
CurrentGetattr(PyObject *self UNUSED, char *name)
{
--- 2832,2840 ----
{ NULL, NULL, 0, NULL }
};
! /* Current items object
*/
static PyObject *
CurrentGetattr(PyObject *self UNUSED, char *name)
{
***************
*** 3147,3152 ****
--- 2914,3131 ----
return 0;
}
+ static int
+ pydict_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict)
+ {
+ dict_T *d;
+ char_u *key;
+ dictitem_T *di;
+ PyObject *keyObject;
+ PyObject *valObject;
+ Py_ssize_t iter = 0;
+
+ d = dict_alloc();
+ if (d == NULL)
+ {
+ PyErr_NoMemory();
+ return -1;
+ }
+
+ tv->v_type = VAR_DICT;
+ tv->vval.v_dict = d;
+
+ while (PyDict_Next(obj, &iter, &keyObject, &valObject))
+ {
+ DICTKEY_DECL
+
+ if (keyObject == NULL)
+ return -1;
+ if (valObject == NULL)
+ return -1;
+
+ DICTKEY_GET_NOTEMPTY(-1)
+
+ di = dictitem_alloc(key);
+
+ DICTKEY_UNREF
+
+ if (di == NULL)
+ {
+ PyErr_NoMemory();
+ return -1;
+ }
+ di->di_tv.v_lock = 0;
+
+ if (_ConvertFromPyObject(valObject, &di->di_tv, lookupDict) == -1)
+ {
+ vim_free(di);
+ return -1;
+ }
+ if (dict_add(d, di) == FAIL)
+ {
+ vim_free(di);
+ PyErr_SetVim(_("failed to add key to dictionary"));
+ return -1;
+ }
+ }
+ return 0;
+ }
+
+ static int
+ pymap_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict)
+ {
+ dict_T *d;
+ char_u *key;
+ dictitem_T *di;
+ PyObject *list;
+ PyObject *litem;
+ PyObject *keyObject;
+ PyObject *valObject;
+ Py_ssize_t lsize;
+
+ d = dict_alloc();
+ if (d == NULL)
+ {
+ PyErr_NoMemory();
+ return -1;
+ }
+
+ tv->v_type = VAR_DICT;
+ tv->vval.v_dict = d;
+
+ list = PyMapping_Items(obj);
+ if (list == NULL)
+ return -1;
+ lsize = PyList_Size(list);
+ while (lsize--)
+ {
+ DICTKEY_DECL
+
+ litem = PyList_GetItem(list, lsize);
+ if (litem == NULL)
+ {
+ Py_DECREF(list);
+ return -1;
+ }
+
+ keyObject = PyTuple_GetItem(litem, 0);
+ if (keyObject == NULL)
+ {
+ Py_DECREF(list);
+ Py_DECREF(litem);
+ return -1;
+ }
+
+ DICTKEY_GET_NOTEMPTY(-1)
+
+ valObject = PyTuple_GetItem(litem, 1);
+ if (valObject == NULL)
+ {
+ Py_DECREF(list);
+ Py_DECREF(litem);
+ return -1;
+ }
+
+ di = dictitem_alloc(key);
+
+ DICTKEY_UNREF
+
+ if (di == NULL)
+ {
+ Py_DECREF(list);
+ Py_DECREF(litem);
+ PyErr_NoMemory();
+ return -1;
+ }
+ di->di_tv.v_lock = 0;
+
+ if (_ConvertFromPyObject(valObject, &di->di_tv, lookupDict) == -1)
+ {
+ vim_free(di);
+ Py_DECREF(list);
+ Py_DECREF(litem);
+ return -1;
+ }
+ if (dict_add(d, di) == FAIL)
+ {
+ vim_free(di);
+ Py_DECREF(list);
+ Py_DECREF(litem);
+ PyErr_SetVim(_("failed to add key to dictionary"));
+ return -1;
+ }
+ Py_DECREF(litem);
+ }
+ Py_DECREF(list);
+ return 0;
+ }
+
+ static int
+ pyseq_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict)
+ {
+ list_T *l;
+
+ l = list_alloc();
+ if (l == NULL)
+ {
+ PyErr_NoMemory();
+ return -1;
+ }
+
+ tv->v_type = VAR_LIST;
+ tv->vval.v_list = l;
+
+ if (list_py_concat(l, obj, lookupDict) == -1)
+ return -1;
+
+ return 0;
+ }
+
+ static int
+ pyiter_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict)
+ {
+ PyObject *iterator = PyObject_GetIter(obj);
+ PyObject *item;
+ list_T *l;
+ listitem_T *li;
+
+ l = list_alloc();
+
+ if (l == NULL)
+ {
+ PyErr_NoMemory();
+ return -1;
+ }
+
+ tv->vval.v_list = l;
+ tv->v_type = VAR_LIST;
+
+
+ if (iterator == NULL)
+ return -1;
+
+ while ((item = PyIter_Next(obj)))
+ {
+ li = listitem_alloc();
+ if (li == NULL)
+ {
+ PyErr_NoMemory();
+ return -1;
+ }
+ li->li_tv.v_lock = 0;
+
+ if (_ConvertFromPyObject(item, &li->li_tv, lookupDict) == -1)
+ return -1;
+
+ list_append(l, li);
+
+ Py_DECREF(item);
+ }
+
+ Py_DECREF(iterator);
+ return 0;
+ }
+
typedef int (*pytotvfunc)(PyObject *, typval_T *, PyObject *);
static int
*** ../vim-7.3.940/src/if_python.c 2013-05-12 18:44:44.000000000 +0200
--- src/if_python.c 2013-05-12 19:34:35.000000000 +0200
***************
*** 1019,1027 ****
#define BufferType_Check(obj) ((obj)->ob_type == &BufferType)
- static PyInt BufferLength(PyObject *);
- static PyObject *BufferItem(PyObject *, PyInt);
- static PyObject *BufferSlice(PyObject *, PyInt, PyInt);
static PyInt BufferAssItem(PyObject *, PyInt, PyObject *);
static PyInt BufferAssSlice(PyObject *, PyInt, PyInt, PyObject *);
--- 1019,1024 ----
*** ../vim-7.3.940/src/version.c 2013-05-12 19:30:27.000000000 +0200
--- src/version.c 2013-05-12 19:37:08.000000000 +0200
***************
*** 730,731 ****
--- 730,733 ----
{ /* Add new patch number below this line */
+ /**/
+ 941,
/**/
--
ARTHUR: Well, I AM king...
DENNIS: Oh king, eh, very nice. An' how'd you get that, eh? By exploitin'
the workers -- by 'angin' on to outdated imperialist dogma which
perpetuates the economic an' social differences in our society! If
there's ever going to be any progress--
The Quest for the Holy Grail (Monty Python)
/// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///