void
python_end()
{
static int recurse = 0;
/* If a crash occurs while doing this, don't try again. */
if (recurse != 0)
return;
++recurse;
#ifdef DYNAMIC_PYTHON
if (hinstPython && Py_IsInitialized())
{
Python_RestoreThread(); /* enter python */
Py_Finalize();
}
end_dynamic_python();
#else
if (Py_IsInitialized())
{
Python_RestoreThread(); /* enter python */
Py_Finalize();
}
#endif
--recurse;
}
void
python_end(void)
{
static int recurse = 0;
/* If a crash occurs while doing this, don't try again. */
if (recurse != 0)
return;
python_end_called = TRUE;
++recurse;
#ifdef DYNAMIC_PYTHON
if (hinstPython && Py_IsInitialized())
{
# ifdef PY_CAN_RECURSE
PyGILState_Ensure();
# else
Python_RestoreThread(); /* enter python */
# endif
Py_Finalize();
}
end_dynamic_python();
#else
if (Py_IsInitialized())
{
# ifdef PY_CAN_RECURSE
PyGILState_Ensure();
# else
Python_RestoreThread(); /* enter python */
# endif
Py_Finalize();
}
#endif
--recurse;
}
/*
* External interface
*/
static void
DoPythonCommand(exarg_T *eap, const char *cmd)
{
#ifndef PY_CAN_RECURSE
static int recursive = 0;
#endif
#if defined(MACOS) && !defined(MACOS_X_UNIX)
GrafPtr oldPort;
#endif
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
char *saved_locale;
#endif
#ifndef PY_CAN_RECURSE
if (recursive)
{
EMSG(_("E659: Cannot invoke Python recursively"));
return;
}
++recursive;
#endif
#if defined(MACOS) && !defined(MACOS_X_UNIX)
GetPort(&oldPort);
/* Check if the Python library is available */
if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress)
goto theend;
#endif
if (Python_Init())
goto theend;
RangeStart = eap->line1;
RangeEnd = eap->line2;
Python_Release_Vim(); /* leave vim */
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
/* Python only works properly when the LC_NUMERIC locale is "C". */
saved_locale = setlocale(LC_NUMERIC, NULL);
if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0)
saved_locale = NULL;
else
{
/* Need to make a copy, value may change when setting new locale. */
saved_locale = (char *)vim_strsave((char_u *)saved_locale);
(void)setlocale(LC_NUMERIC, "C");
}
#endif
Python_RestoreThread(); /* enter python */
PyRun_SimpleString((char *)(cmd));
Python_SaveThread(); /* leave python */
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
if (saved_locale != NULL)
{
(void)setlocale(LC_NUMERIC, saved_locale);
vim_free(saved_locale);
}
#endif
Python_Lock_Vim(); /* enter vim */
PythonIO_Flush();
#if defined(MACOS) && !defined(MACOS_X_UNIX)
SetPort(oldPort);
#endif
theend:
#ifndef PY_CAN_RECURSE
--recursive;
#endif
return; /* keeps lint happy */
}
/*
* External interface
*/
static void
DoPyCommand(const char *cmd, rangeinitializer init_range, runner run, void *arg)
{
#ifndef PY_CAN_RECURSE
static int recursive = 0;
#endif
#if defined(MACOS) && !defined(MACOS_X_UNIX)
GrafPtr oldPort;
#endif
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
char *saved_locale;
#endif
#ifdef PY_CAN_RECURSE
PyGILState_STATE pygilstate;
#endif
#ifndef PY_CAN_RECURSE
if (recursive)
{
EMSG(_("E659: Cannot invoke Python recursively"));
return;
}
++recursive;
#endif
#if defined(MACOS) && !defined(MACOS_X_UNIX)
GetPort(&oldPort);
/* Check if the Python library is available */
if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress)
goto theend;
#endif
if (Python_Init())
goto theend;
init_range(arg);
Python_Release_Vim(); /* leave vim */
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
/* Python only works properly when the LC_NUMERIC locale is "C". */
saved_locale = setlocale(LC_NUMERIC, NULL);
if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0)
saved_locale = NULL;
else
{
/* Need to make a copy, value may change when setting new locale. */
saved_locale = (char *) PY_STRSAVE(saved_locale);
(void)setlocale(LC_NUMERIC, "C");
}
#endif
#ifdef PY_CAN_RECURSE
pygilstate = PyGILState_Ensure();
#else
Python_RestoreThread(); /* enter python */
#endif
run((char *) cmd, arg
#ifdef PY_CAN_RECURSE
, &pygilstate
#endif
);
#ifdef PY_CAN_RECURSE
PyGILState_Release(pygilstate);
#else
Python_SaveThread(); /* leave python */
#endif
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
if (saved_locale != NULL)
{
(void)setlocale(LC_NUMERIC, saved_locale);
PyMem_Free(saved_locale);
}
#endif
Python_Lock_Vim(); /* enter vim */
PythonIO_Flush();
#if defined(MACOS) && !defined(MACOS_X_UNIX)
SetPort(oldPort);
#endif
theend:
#ifndef PY_CAN_RECURSE
--recursive;
#endif
return;
}
/*
* External interface
*/
static void
DoPythonCommand(exarg_T *eap, const char *cmd, typval_T *rettv)
{
#ifndef PY_CAN_RECURSE
static int recursive = 0;
#endif
#if defined(MACOS) && !defined(MACOS_X_UNIX)
GrafPtr oldPort;
#endif
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
char *saved_locale;
#endif
#ifndef PY_CAN_RECURSE
if (recursive)
{
EMSG(_("E659: Cannot invoke Python recursively"));
return;
}
++recursive;
#endif
#if defined(MACOS) && !defined(MACOS_X_UNIX)
GetPort(&oldPort);
/* Check if the Python library is available */
if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress)
goto theend;
#endif
if (Python_Init())
goto theend;
if (rettv == NULL)
{
RangeStart = eap->line1;
RangeEnd = eap->line2;
}
else
{
RangeStart = (PyInt) curwin->w_cursor.lnum;
RangeEnd = RangeStart;
}
Python_Release_Vim(); /* leave vim */
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
/* Python only works properly when the LC_NUMERIC locale is "C". */
saved_locale = setlocale(LC_NUMERIC, NULL);
if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0)
saved_locale = NULL;
else
{
/* Need to make a copy, value may change when setting new locale. */
saved_locale = (char *)vim_strsave((char_u *)saved_locale);
(void)setlocale(LC_NUMERIC, "C");
}
#endif
Python_RestoreThread(); /* enter python */
if (rettv == NULL)
PyRun_SimpleString((char *)(cmd));
else
{
PyObject *r;
r = PyRun_String((char *)(cmd), Py_eval_input, globals, globals);
if (r == NULL)
{
if (PyErr_Occurred() && !msg_silent)
PyErr_PrintEx(0);
EMSG(_("E858: Eval did not return a valid python object"));
}
else
{
if (ConvertFromPyObject(r, rettv) == -1)
EMSG(_("E859: Failed to convert returned python object to vim value"));
Py_DECREF(r);
}
PyErr_Clear();
}
Python_SaveThread(); /* leave python */
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
if (saved_locale != NULL)
{
(void)setlocale(LC_NUMERIC, saved_locale);
vim_free(saved_locale);
}
#endif
Python_Lock_Vim(); /* enter vim */
PythonIO_Flush();
#if defined(MACOS) && !defined(MACOS_X_UNIX)
SetPort(oldPort);
#endif
theend:
#ifndef PY_CAN_RECURSE
--recursive;
#endif
return;
}
/*
* External interface
*/
static void
DoPyCommand(const char *cmd, rangeinitializer init_range, runner run, void *arg)
{
#ifndef PY_CAN_RECURSE
static int recursive = 0;
#endif
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
char *saved_locale;
#endif
#ifdef PY_CAN_RECURSE
PyGILState_STATE pygilstate;
#endif
#ifndef PY_CAN_RECURSE
if (recursive)
{
emsg(_("E659: Cannot invoke Python recursively"));
return;
}
++recursive;
#endif
if (python_end_called)
return;
if (Python_Init())
goto theend;
init_range(arg);
Python_Release_Vim(); /* leave vim */
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
/* Python only works properly when the LC_NUMERIC locale is "C". */
saved_locale = setlocale(LC_NUMERIC, NULL);
if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0)
saved_locale = NULL;
else
{
/* Need to make a copy, value may change when setting new locale. */
saved_locale = (char *) PY_STRSAVE(saved_locale);
(void)setlocale(LC_NUMERIC, "C");
}
#endif
#ifdef PY_CAN_RECURSE
pygilstate = PyGILState_Ensure();
#else
Python_RestoreThread(); /* enter python */
#endif
run((char *) cmd, arg
#ifdef PY_CAN_RECURSE
, &pygilstate
#endif
);
#ifdef PY_CAN_RECURSE
PyGILState_Release(pygilstate);
#else
Python_SaveThread(); /* leave python */
#endif
#if defined(HAVE_LOCALE_H) || defined(X_LOCALE)
if (saved_locale != NULL)
{
(void)setlocale(LC_NUMERIC, saved_locale);
PyMem_Free(saved_locale);
}
#endif
Python_Lock_Vim(); /* enter vim */
PythonIO_Flush();
theend:
#ifndef PY_CAN_RECURSE
--recursive;
#endif
return;
}