python/Modules/puremodule.c at master · pylee/python · GitHub

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/* This module exports the C API to such Pure Software Inc. (tm) (now

* called Pure Atria Corporation) products as Purify (tm) and Quantify

* (tm). Other packages could be added, but I didn't have those products

* and thus lack the API documentation.

* Currently supported: Quantify 2.x, Purify 3.x

* You need to decide which products you want to incorporate into the

* module when you compile this file. The way to do this is to edit

* <Python>/Modules/Setup to pass the appropriate flags to the compiler.

* -DWITH_PURIFY compiles in the Purify support, and -DWITH_QUANTIFY

* compiles in the Quantify support. -DWITH_ALL_PURE compiles in both.

* You can also build a Purify'd or Quantify'd interpreter by passing in

* the LINKCC variable to make. E.g. if you want to build a Purify'd

* interpreter and are using gcc, build Python with this command:

* make LINKCC='purify gcc'

* It would be nice (and probably easy) to provide this file as a shared

* library, however since it doesn't appear that Pure gives us shared

* libraries of the stubs, it doesn't really matter. For now, you have to

* link this file in statically.

* Major bogosity. The purify.h header file exports purify_exit(), but

* guess what? It is not defined in the libpurify_stubs.a file! I tried

* to fake one here, hoping the Pure linker would Do The Right Thing when

* instrumented for Purify, but it doesn't seem to, so I don't export

* purify_exit() to the Python layer. In Python you should raise a

* SystemExit exception anyway.

* The actual purify.h and quantify.h files which embody the APIs are

* copyrighted by Pure Software, Inc. and are only attainable through them.

* This module assumes you have legally installed licenses of their

* software. Contact them on the Web via <http://www.pureatria.com/>

* Author: Barry Warsaw <bwarsaw@python.org>

* <bwarsaw@cnri.reston.va.us>

#include "Python.h"

#if defined(WITH_PURIFY) || defined(WITH_ALL_PURE)

# include <purify.h>

# define HAS_PURIFY_EXIT 0 /* See note at top of file */

# define PURE_PURIFY_VERSION 3 /* not provided by purify.h */

#endif

#if defined(WITH_QUANTIFY) || defined(WITH_ALL_PURE)

# include <quantify.h>

# define PURE_QUANTIFY_VERSION 2 /* not provided by quantify.h */

#endif

#if defined(PURIFY_H) || defined(QUANTIFY_H)

# define COMMON_PURE_FUNCTIONS

#endif /* PURIFY_H || QUANTIFY_H */

typedef int (*VoidArgFunc)(void);

typedef int (*StringArgFunc)(char*);

typedef int (*PrintfishFunc)(const char*, ...);

typedef int (*StringIntArgFunc)(const char*, int);

static PyObject*

call_voidarg_function(VoidArgFunc func, PyObject *self, PyObject *args)

{

int status;

if (!PyArg_ParseTuple(args, ""))

return NULL;

status = func();

return Py_BuildValue("i", status);

}

static PyObject*

call_stringarg_function(StringArgFunc func, PyObject *self, PyObject *args)

{

int status;

char* stringarg;

if (!PyArg_ParseTuple(args, "s", &stringarg))

return NULL;

status = func(stringarg);

return Py_BuildValue("i", status);

}

static PyObject*

call_stringorint_function(StringArgFunc func, PyObject *self, PyObject *args)

{

int status;

int intarg;

char* stringarg;

/* according to the quantify.h file, the argument to

* quantify_*_recording_system_call can be an integer or a string,

* but the functions are prototyped as taking a single char*

* argument. Yikes!

if (PyArg_ParseTuple(args, "i", &intarg))

/* func is prototyped as int(*)(char*)

* better shut up the compiler

status = func((char*)intarg);

else {

PyErr_Clear();

if (!PyArg_ParseTuple(args, "s", &stringarg))

return NULL;

else

status = func(stringarg);

}

return Py_BuildValue("i", status);

}

static PyObject*

call_printfish_function(PrintfishFunc func, PyObject *self, PyObject *args)

{

/* we support the printf() style vararg functions by requiring the

* formatting be done in Python. At the C level we pass just a string

* to the printf() style function.

int status;

char* argstring;

if (!PyArg_ParseTuple(args, "s", &argstring))

return NULL;

status = func("%s", argstring);

return Py_BuildValue("i", status);

}

static PyObject*

call_intasaddr_function(StringArgFunc func, PyObject *self, PyObject *args)

{

long memrep;

int id;

if (!PyArg_ParseTuple(args, "l", &memrep))

return NULL;

id = func((char*)memrep);

return Py_BuildValue("i", id);

}

static PyObject*

call_stringandint_function(StringIntArgFunc func, PyObject *self,

PyObject *args)

{

long srcrep;

int size;

int status;

if (!PyArg_ParseTuple(args, "li", &srcrep, &size))

return NULL;

status = func((char*)srcrep, size);

return Py_BuildValue("i", status);

}

/* functions common to all products

* N.B. These printf() style functions are a bit of a kludge. Since the

* API doesn't provide vprintf versions of them, we can't call them

* directly. They don't support all the standard printf % modifiers

* anyway. The way to use these is to use Python's % string operator to do

* the formatting. By the time these functions get the thing to print,

* it's already a string, and they just use "%s" as the format string.

#ifdef COMMON_PURE_FUNCTIONS

static PyObject*

pure_pure_logfile_printf(PyObject* self, PyObject* args)

{

return call_printfish_function(pure_logfile_printf, self, args);

}

static PyObject*

pure_pure_printf(PyObject* self, PyObject* args)

{

return call_printfish_function(pure_printf, self, args);

}

static PyObject*

pure_pure_printf_with_banner(PyObject* self, PyObject* args)

{

return call_printfish_function(pure_printf_with_banner, self, args);

}

#endif /* COMMON_PURE_FUNCTIONS */

/* Purify functions

* N.B. There are some interfaces described in the purify.h file that are

* not described in the manual.

* Unsigned longs purify_report_{address,number,type,result} are not

* accessible from the Python layer since they seem mostly useful when

* purify_stop_here() is called by the (C) debugger. The same is true of

* the purify_stop_here_internal() function so it isn't exported either.

* And purify_stop_here() should never be called directly.

* The header file says purify_{new,all,clear_new}_reports() are obsolete

* so they aren't exported.

* None of the custom dynamic loader functions are exported.

* purify_unsafe_memcpy() isn't exported.

* purify_{start,size}_of_block() aren't exported.

* The manual that I have says that the prototype for the second argument

* to purify_map_pool is:

* void (*fn)(char*)

* but the purify.h file declares it as:

* void (*fn)(char*, int, void*)

* and does not explain what the other arguments are for. I support the

* latter but I don't know if I do it right or usefully.

* The header file says that purify_describe() returns a char* which is the

* pointer passed to it. The manual says it returns an int, but I believe

* that is a typo.

#ifdef PURIFY_H

static PyObject*

pure_purify_all_inuse(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_all_inuse, self, args);

}

static PyObject*

pure_purify_all_leaks(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_all_leaks, self, args);

}

static PyObject*

pure_purify_new_inuse(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_new_inuse, self, args);

}

static PyObject*

pure_purify_new_leaks(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_new_leaks, self, args);

}

static PyObject*

pure_purify_clear_inuse(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_clear_inuse, self, args);

}

static PyObject*

pure_purify_clear_leaks(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_clear_leaks, self, args);

}

static PyObject*

pure_purify_all_fds_inuse(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_all_fds_inuse, self, args);

}

static PyObject*

pure_purify_new_fds_inuse(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_new_fds_inuse, self, args);

}

static PyObject*

pure_purify_printf_with_call_chain(PyObject *self, PyObject *args)

{

return call_printfish_function(purify_printf_with_call_chain,

self, args);

}

static PyObject*

pure_purify_set_pool_id(PyObject *self, PyObject *args)

{

long memrep;

int id;

if (!PyArg_ParseTuple(args, "li:purify_set_pool_id", &memrep, &id))

return NULL;

purify_set_pool_id((char*)memrep, id);

Py_INCREF(Py_None);

return Py_None;

}

static PyObject*

pure_purify_get_pool_id(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_get_pool_id, self, args);

}

static PyObject*

pure_purify_set_user_data(PyObject *self, PyObject *args)

{

long memrep;

long datarep;

if (!PyArg_ParseTuple(args, "ll:purify_set_user_data", &memrep, &datarep))

return NULL;

purify_set_user_data((char*)memrep, (void*)datarep);

Py_INCREF(Py_None);

return Py_None;

}

static PyObject*

pure_purify_get_user_data(PyObject *self, PyObject *args)

{

/* can't use call_intasaddr_function() since purify_get_user_data()

* returns a void*

long memrep;

void* data;

if (!PyArg_ParseTuple(args, "l:purify_get_user_data", &memrep))

return NULL;

data = purify_get_user_data((char*)memrep);

return Py_BuildValue("l", (long)data);

}

/* this global variable is shared by both mapping functions:

* pure_purify_map_pool() and pure_purify_map_pool_id(). Since they cache

* this variable it should be safe in the face of recursion or cross

* calling.

* Further note that the prototype for the callback function is wrong in

* the Purify manual. The manual says the function takes a single char*,

* but the header file says it takes an additional int and void*. I have

* no idea what these are for!

static PyObject* MapCallable = NULL;

static void

map_pool_callback(char* mem, int user_size, void *user_aux_data)

{

long memrep = (long)mem;

long user_aux_data_rep = (long)user_aux_data;

PyObject* result;

PyObject* memobj = Py_BuildValue("lil", memrep, user_size,

user_aux_data_rep);

if (memobj == NULL)

return;

result = PyEval_CallObject(MapCallable, memobj);

Py_DECREF(result);

Py_DECREF(memobj);

}

static PyObject*

pure_purify_map_pool(PyObject *self, PyObject *args)

{

/* cache global variable in case of recursion */

PyObject* saved_callable = MapCallable;

PyObject* arg_callable;

int id;

if (!PyArg_ParseTuple(args, "iO:purify_map_pool", &id, &arg_callable))

return NULL;

if (!PyCallable_Check(arg_callable)) {

PyErr_SetString(PyExc_TypeError,

"Second argument must be callable");

return NULL;

}

MapCallable = arg_callable;

purify_map_pool(id, map_pool_callback);

MapCallable = saved_callable;

Py_INCREF(Py_None);

return Py_None;

}

static void

PurifyMapPoolIdCallback(int id)

{

PyObject* result;

PyObject* intobj = Py_BuildValue("i", id);

if (intobj == NULL)

return;

result = PyEval_CallObject(MapCallable, intobj);

Py_DECREF(result);

Py_DECREF(intobj);

}

static PyObject*

pure_purify_map_pool_id(PyObject *self, PyObject *args)

{

/* cache global variable in case of recursion */

PyObject* saved_callable = MapCallable;

PyObject* arg_callable;

if (!PyArg_ParseTuple(args, "O:purify_map_pool_id", &arg_callable))

return NULL;

if (!PyCallable_Check(arg_callable)) {

PyErr_SetString(PyExc_TypeError, "Argument must be callable.");

return NULL;

}

MapCallable = arg_callable;

purify_map_pool_id(PurifyMapPoolIdCallback);

MapCallable = saved_callable;

Py_INCREF(Py_None);

return Py_None;

}

static PyObject*

pure_purify_new_messages(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_new_messages, self, args);

}

static PyObject*

pure_purify_all_messages(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_all_messages, self, args);

}

static PyObject*

pure_purify_clear_messages(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_clear_messages, self, args);

}

static PyObject*

pure_purify_clear_new_messages(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_clear_new_messages, self, args);

}

static PyObject*

pure_purify_start_batch(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_start_batch, self, args);

}

static PyObject*

pure_purify_start_batch_show_first(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_start_batch_show_first,

self, args);

}

static PyObject*

pure_purify_stop_batch(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_stop_batch, self, args);

}

static PyObject*

pure_purify_name_thread(PyObject *self, PyObject *args)

{

/* can't strictly use call_stringarg_function since

* purify_name_thread takes a const char*, not a char*

int status;

char* stringarg;

if (!PyArg_ParseTuple(args, "s:purify_name_thread", &stringarg))

return NULL;

status = purify_name_thread(stringarg);

return Py_BuildValue("i", status);

}

static PyObject*

pure_purify_watch(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch, self, args);

}

static PyObject*

pure_purify_watch_1(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_1, self, args);

}

static PyObject*

pure_purify_watch_2(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_2, self, args);

}

static PyObject*

pure_purify_watch_4(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_4, self, args);

}

static PyObject*

pure_purify_watch_8(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_8, self, args);

}

static PyObject*

pure_purify_watch_w_1(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_w_1, self, args);

}

static PyObject*

pure_purify_watch_w_2(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_w_2, self, args);

}

static PyObject*

pure_purify_watch_w_4(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_w_4, self, args);

}

static PyObject*

pure_purify_watch_w_8(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_w_8, self, args);

}

static PyObject*

pure_purify_watch_r_1(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_r_1, self, args);

}

static PyObject*

pure_purify_watch_r_2(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_r_2, self, args);

}

static PyObject*

pure_purify_watch_r_4(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_r_4, self, args);

}

static PyObject*

pure_purify_watch_r_8(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_r_8, self, args);

}

static PyObject*

pure_purify_watch_rw_1(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_rw_1, self, args);

}

static PyObject*

pure_purify_watch_rw_2(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_rw_2, self, args);

}

static PyObject*

pure_purify_watch_rw_4(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_rw_4, self, args);

}

static PyObject*

pure_purify_watch_rw_8(PyObject *self, PyObject *args)

{

return call_intasaddr_function(purify_watch_rw_8, self, args);

}

static PyObject*

pure_purify_watch_n(PyObject *self, PyObject *args)

{

long addrrep;

unsigned int size;

char* type;

int status;

if (!PyArg_ParseTuple(args, "lis:purify_watch_n", &addrrep, &size, &type))

return NULL;

status = purify_watch_n((char*)addrrep, size, type);

return Py_BuildValue("i", status);

}

static PyObject*

pure_purify_watch_info(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_watch_info, self, args);

}

static PyObject*

pure_purify_watch_remove(PyObject *self, PyObject *args)

{

int watchno;

int status;

if (!PyArg_ParseTuple(args, "i:purify_watch_remove", &watchno))

return NULL;

status = purify_watch_remove(watchno);

return Py_BuildValue("i", status);

}

static PyObject*

pure_purify_watch_remove_all(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_watch_remove_all, self, args);

}

static PyObject*

pure_purify_describe(PyObject *self, PyObject *args)

{

long addrrep;

char* rtn;

if (!PyArg_ParseTuple(args, "l:purify_describe", &addrrep))

return NULL;

rtn = purify_describe((char*)addrrep);

return Py_BuildValue("l", (long)rtn);

}

static PyObject*

pure_purify_what_colors(PyObject *self, PyObject *args)

{

long addrrep;

unsigned int size;

int status;

if (!PyArg_ParseTuple(args, "li:purify_what_colors", &addrrep, &size))

return NULL;

status = purify_what_colors((char*)addrrep, size);

return Py_BuildValue("i", status);

}

static PyObject*

pure_purify_is_running(PyObject *self, PyObject *args)

{

return call_voidarg_function(purify_is_running, self, args);

}

static PyObject*

pure_purify_assert_is_readable(PyObject *self, PyObject *args)

{

return call_stringandint_function(purify_assert_is_readable,

self, args);

}

static PyObject*

pure_purify_assert_is_writable(PyObject *self, PyObject *args)

{

return call_stringandint_function(purify_assert_is_writable,

self, args);

}

#if HAS_PURIFY_EXIT

/* I wish I could include this, but I can't. See the notes at the top of

* the file.

static PyObject*

pure_purify_exit(PyObject *self, PyObject *args)

{

int status;

if (!PyArg_ParseTuple(args, "i:purify_exit", &status))

return NULL;

/* purify_exit doesn't always act like exit(). See the manual */

purify_exit(status);

Py_INCREF(Py_None);

return Py_None;

}

#endif /* HAS_PURIFY_EXIT */

#endif /* PURIFY_H */

/* Quantify functions

* N.B. Some of these functions are only described in the quantify.h file,

* not in the version of the hardcopy manual that I had. If you're not

* sure what some of these do, check the header file, it is documented

* fairly well.

* None of the custom dynamic loader functions are exported.

#ifdef QUANTIFY_H

static PyObject*

pure_quantify_is_running(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_is_running, self, args);

}

static PyObject*

pure_quantify_help(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_help, self, args);

}

static PyObject*

pure_quantify_print_recording_state(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_print_recording_state,

self, args);

}

static PyObject*

pure_quantify_start_recording_data(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_start_recording_data,

self, args);

}

static PyObject*

pure_quantify_stop_recording_data(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_stop_recording_data, self, args);

}

static PyObject*

pure_quantify_is_recording_data(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_is_recording_data, self, args);

}

static PyObject*

pure_quantify_start_recording_system_calls(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_start_recording_system_calls,

self, args);

}

static PyObject*

pure_quantify_stop_recording_system_calls(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_stop_recording_system_calls,

self, args);

}

static PyObject*

pure_quantify_is_recording_system_calls(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_is_recording_system_calls,

self, args);

}

static PyObject*

pure_quantify_start_recording_system_call(PyObject *self, PyObject *args)

{

return call_stringorint_function(quantify_start_recording_system_call,

self, args);

}

static PyObject*

pure_quantify_stop_recording_system_call(PyObject *self, PyObject *args)

{

return call_stringorint_function(quantify_stop_recording_system_call,

self, args);

}

static PyObject*

pure_quantify_is_recording_system_call(PyObject *self, PyObject *args)

{

return call_stringorint_function(quantify_is_recording_system_call,

self, args);

}

static PyObject*

pure_quantify_start_recording_dynamic_library_data(PyObject *self, PyObject *args)

{

return call_voidarg_function(

quantify_start_recording_dynamic_library_data,

self, args);

}

static PyObject*

pure_quantify_stop_recording_dynamic_library_data(PyObject *self, PyObject *args)

{

return call_voidarg_function(

quantify_stop_recording_dynamic_library_data,

self, args);

}

static PyObject*

pure_quantify_is_recording_dynamic_library_data(PyObject *self, PyObject *args)

{

return call_voidarg_function(

quantify_is_recording_dynamic_library_data,

self, args);

}

static PyObject*

pure_quantify_start_recording_register_window_traps(PyObject *self, PyObject *args)

{

return call_voidarg_function(

quantify_start_recording_register_window_traps,

self, args);

}

static PyObject*

pure_quantify_stop_recording_register_window_traps(PyObject *self, PyObject *args)

{

return call_voidarg_function(

quantify_stop_recording_register_window_traps,

self, args);

}

static PyObject*

pure_quantify_is_recording_register_window_traps(PyObject *self, PyObject *args)

{

return call_voidarg_function(

quantify_is_recording_register_window_traps,

self, args);

}

static PyObject*

pure_quantify_disable_recording_data(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_disable_recording_data,

self, args);

}

static PyObject*

pure_quantify_clear_data(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_clear_data, self, args);

}

static PyObject*

pure_quantify_save_data(PyObject *self, PyObject *args)

{

return call_voidarg_function(quantify_save_data, self, args);

}

static PyObject*

pure_quantify_save_data_to_file(PyObject *self, PyObject *args)

{

return call_stringarg_function(quantify_save_data_to_file, self, args);

}

static PyObject*

pure_quantify_add_annotation(PyObject *self, PyObject *args)

{

return call_stringarg_function(quantify_add_annotation, self, args);

}

#endif /* QUANTIFY_H */

/* external interface

static struct PyMethodDef

pure_methods[] = {

#ifdef COMMON_PURE_FUNCTIONS

{"pure_logfile_printf", pure_pure_logfile_printf, METH_VARARGS},

{"pure_printf", pure_pure_printf, METH_VARARGS},

{"pure_printf_with_banner", pure_pure_printf_with_banner, METH_VARARGS},

#endif /* COMMON_PURE_FUNCTIONS */

#ifdef PURIFY_H

{"purify_all_inuse", pure_purify_all_inuse, METH_VARARGS},

{"purify_all_leaks", pure_purify_all_leaks, METH_VARARGS},

{"purify_new_inuse", pure_purify_new_inuse, METH_VARARGS},

{"purify_new_leaks", pure_purify_new_leaks, METH_VARARGS},

{"purify_clear_inuse", pure_purify_clear_inuse, METH_VARARGS},

{"purify_clear_leaks", pure_purify_clear_leaks, METH_VARARGS},

{"purify_all_fds_inuse", pure_purify_all_fds_inuse, METH_VARARGS},

{"purify_new_fds_inuse", pure_purify_new_fds_inuse, METH_VARARGS},

/* see purify.h */

{"purify_logfile_printf", pure_pure_logfile_printf, METH_VARARGS},

{"purify_printf", pure_pure_printf, METH_VARARGS},

{"purify_printf_with_banner", pure_pure_printf_with_banner, METH_VARARGS},

/**/

{"purify_printf_with_call_chain", pure_purify_printf_with_call_chain, METH_VARARGS},

{"purify_set_pool_id", pure_purify_set_pool_id, METH_VARARGS},

{"purify_get_pool_id", pure_purify_get_pool_id, METH_VARARGS},

{"purify_set_user_data", pure_purify_set_user_data, METH_VARARGS},

{"purify_get_user_data", pure_purify_get_user_data, METH_VARARGS},

{"purify_map_pool", pure_purify_map_pool, METH_VARARGS},

{"purify_map_pool_id", pure_purify_map_pool_id, METH_VARARGS},

{"purify_new_messages", pure_purify_new_messages, METH_VARARGS},

{"purify_all_messages", pure_purify_all_messages, METH_VARARGS},

{"purify_clear_messages", pure_purify_clear_messages, METH_VARARGS},

{"purify_clear_new_messages", pure_purify_clear_new_messages, METH_VARARGS},

{"purify_start_batch", pure_purify_start_batch, METH_VARARGS},

{"purify_start_batch_show_first", pure_purify_start_batch_show_first, METH_VARARGS},

{"purify_stop_batch", pure_purify_stop_batch, METH_VARARGS},

{"purify_name_thread", pure_purify_name_thread, METH_VARARGS},

{"purify_watch", pure_purify_watch, METH_VARARGS},

{"purify_watch_1", pure_purify_watch_1, METH_VARARGS},

{"purify_watch_2", pure_purify_watch_2, METH_VARARGS},

{"purify_watch_4", pure_purify_watch_4, METH_VARARGS},

{"purify_watch_8", pure_purify_watch_8, METH_VARARGS},

{"purify_watch_w_1", pure_purify_watch_w_1, METH_VARARGS},

{"purify_watch_w_2", pure_purify_watch_w_2, METH_VARARGS},

{"purify_watch_w_4", pure_purify_watch_w_4, METH_VARARGS},

{"purify_watch_w_8", pure_purify_watch_w_8, METH_VARARGS},

{"purify_watch_r_1", pure_purify_watch_r_1, METH_VARARGS},

{"purify_watch_r_2", pure_purify_watch_r_2, METH_VARARGS},

{"purify_watch_r_4", pure_purify_watch_r_4, METH_VARARGS},

{"purify_watch_r_8", pure_purify_watch_r_8, METH_VARARGS},

{"purify_watch_rw_1", pure_purify_watch_rw_1, METH_VARARGS},

{"purify_watch_rw_2", pure_purify_watch_rw_2, METH_VARARGS},

{"purify_watch_rw_4", pure_purify_watch_rw_4, METH_VARARGS},

{"purify_watch_rw_8", pure_purify_watch_rw_8, METH_VARARGS},

{"purify_watch_n", pure_purify_watch_n, METH_VARARGS},

{"purify_watch_info", pure_purify_watch_info, METH_VARARGS},

{"purify_watch_remove", pure_purify_watch_remove, METH_VARARGS},

{"purify_watch_remove_all", pure_purify_watch_remove_all, METH_VARARGS},

{"purify_describe", pure_purify_describe, METH_VARARGS},

{"purify_what_colors", pure_purify_what_colors, METH_VARARGS},

{"purify_is_running", pure_purify_is_running, METH_VARARGS},

{"purify_assert_is_readable", pure_purify_assert_is_readable, METH_VARARGS},

{"purify_assert_is_writable", pure_purify_assert_is_writable, METH_VARARGS},

#if HAS_PURIFY_EXIT

/* I wish I could include this, but I can't. See the notes at the

* top of the file.

{"purify_exit", pure_purify_exit, METH_VARARGS},

#endif /* HAS_PURIFY_EXIT */

#endif /* PURIFY_H */

#ifdef QUANTIFY_H

{"quantify_is_running", pure_quantify_is_running, METH_VARARGS},

{"quantify_help", pure_quantify_help, METH_VARARGS},

{"quantify_print_recording_state", pure_quantify_print_recording_state, METH_VARARGS},

{"quantify_start_recording_data", pure_quantify_start_recording_data, METH_VARARGS},

{"quantify_stop_recording_data", pure_quantify_stop_recording_data, METH_VARARGS},

{"quantify_is_recording_data", pure_quantify_is_recording_data, METH_VARARGS},

{"quantify_start_recording_system_calls",

pure_quantify_start_recording_system_calls, METH_VARARGS},

{"quantify_stop_recording_system_calls",

pure_quantify_stop_recording_system_calls, METH_VARARGS},

{"quantify_is_recording_system_calls",

pure_quantify_is_recording_system_calls, METH_VARARGS},

{"quantify_start_recording_system_call",

pure_quantify_start_recording_system_call, METH_VARARGS},

{"quantify_stop_recording_system_call",

pure_quantify_stop_recording_system_call, METH_VARARGS},

{"quantify_is_recording_system_call",

pure_quantify_is_recording_system_call, METH_VARARGS},

{"quantify_start_recording_dynamic_library_data",

pure_quantify_start_recording_dynamic_library_data, METH_VARARGS},

{"quantify_stop_recording_dynamic_library_data",

pure_quantify_stop_recording_dynamic_library_data, METH_VARARGS},

{"quantify_is_recording_dynamic_library_data",

pure_quantify_is_recording_dynamic_library_data, METH_VARARGS},

{"quantify_start_recording_register_window_traps",

pure_quantify_start_recording_register_window_traps, METH_VARARGS},

{"quantify_stop_recording_register_window_traps",

pure_quantify_stop_recording_register_window_traps, METH_VARARGS},

{"quantify_is_recording_register_window_traps",

pure_quantify_is_recording_register_window_traps, METH_VARARGS},

{"quantify_disable_recording_data",

pure_quantify_disable_recording_data, METH_VARARGS},

{"quantify_clear_data", pure_quantify_clear_data, METH_VARARGS},

{"quantify_save_data", pure_quantify_save_data, METH_VARARGS},

{"quantify_save_data_to_file", pure_quantify_save_data_to_file, METH_VARARGS},

{"quantify_add_annotation", pure_quantify_add_annotation, METH_VARARGS},

#endif /* QUANTIFY_H */

{NULL, NULL} /* sentinel */

};

static void

ins(d, name, val)

PyObject *d;

char* name;

long val;

{

PyObject *v = PyInt_FromLong(val);

if (v) {

(void)PyDict_SetItemString(d, name, v);

Py_DECREF(v);

}

void

initpure()

{

PyObject *m, *d;

if (PyErr_WarnPy3k("the pure module has been removed in "

"Python 3.0", 2) < 0)

return;

m = Py_InitModule("pure", pure_methods);

if (m == NULL)

return;

d = PyModule_GetDict(m);

/* this is bogus because we should be able to find this information

* out from the header files. Pure's current versions don't

* include this information!

#ifdef PURE_PURIFY_VERSION

ins(d, "PURIFY_VERSION", PURE_PURIFY_VERSION);

#else

PyDict_SetItemString(d, "PURIFY_VERSION", Py_None);

#endif

/* these aren't terribly useful because purify_exit() isn't

* exported correctly. See the note at the top of the file.

#ifdef PURIFY_EXIT_ERRORS

ins(d, "PURIFY_EXIT_ERRORS", PURIFY_EXIT_ERRORS);

#endif

#ifdef PURIFY_EXIT_LEAKS

ins(d, "PURIFY_EXIT_LEAKS", PURIFY_EXIT_LEAKS);

#endif

#ifdef PURIFY_EXIT_PLEAKS

ins(d, "PURIFY_EXIT_PLEAKS", PURIFY_EXIT_PLEAKS);

#endif

#ifdef PURE_QUANTIFY_VERSION

ins(d, "QUANTIFY_VERSION", PURE_QUANTIFY_VERSION);

#else

PyDict_SetItemString(d, "QUANTIFY_VERSION", Py_None);

#endif

}

python/Modules/puremodule.c at master · pylee/python · GitHub

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