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Commit 43c9d8ad authored by Martin v. Löwis's avatar Martin v. Löwis
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Remove UNLESS.

parent 7ccfadf3
Show whitespace changes
Inline Side-by-side
Showing with 152 additions and 152 deletions
Modules/cPickle.c
View file @ 43c9d8ad
......@@ -63,7 +63,7 @@ static char cPickle_module_documentation[] =
#include <errno.h>
#define UNLESS(E) if (!(E))
#define DEL_LIST_SLICE(list, from, to) (PyList_SetSlice(list, from, to, NULL))
......@@ -178,7 +178,7 @@ static PyObject *
Pdata_New(void) {
Pdata *self;
UNLESS (self = PyObject_New(Pdata, &PdataType)) return NULL;
if (!( self = PyObject_New(Pdata, &PdataType))) return NULL;
self->size=8;
self->length=0;
self->data=malloc(self->size * sizeof(PyObject*));
......@@ -240,7 +240,7 @@ Pdata_popTuple(Pdata *self, int start) {
int i, j, l;
l=self->length-start;
UNLESS (r=PyTuple_New(l)) return NULL;
if (!( r=PyTuple_New(l))) return NULL;
for (i=start, j=0 ; j < l; i++, j++)
PyTuple_SET_ITEM(r, j, self->data[i]);
......@@ -254,7 +254,7 @@ Pdata_popList(Pdata *self, int start) {
int i, j, l;
l=self->length-start;
UNLESS (r=PyList_New(l)) return NULL;
if (!( r=PyList_New(l))) return NULL;
for (i=start, j=0 ; j < l; i++, j++)
PyList_SET_ITEM(r, j, self->data[i]);
......@@ -446,9 +446,9 @@ write_other(Picklerobject *self, char *s, int n) {
PyObject *py_str = 0, *junk = 0;
if (s == NULL) {
UNLESS (self->buf_size) return 0;
UNLESS (py_str =
PyString_FromStringAndSize(self->write_buf, self->buf_size))
if (!( self->buf_size )) return 0;
if (!( py_str =
PyString_FromStringAndSize(self->write_buf, self->buf_size)))
return -1;
}
else {
......@@ -458,8 +458,8 @@ write_other(Picklerobject *self, char *s, int n) {
}
if (n > WRITE_BUF_SIZE) {
UNLESS (py_str =
PyString_FromStringAndSize(s, n))
if (!( py_str =
PyString_FromStringAndSize(s, n)))
return -1;
}
else {
......@@ -495,7 +495,7 @@ read_file(Unpicklerobject *self, char **s, int n) {
int size;
size = ((n < 32) ? 32 : n);
UNLESS (self->buf = (char *)malloc(size * sizeof(char))) {
if (!( self->buf = (char *)malloc(size * sizeof(char)))) {
PyErr_NoMemory();
return -1;
}
......@@ -503,7 +503,7 @@ read_file(Unpicklerobject *self, char **s, int n) {
self->buf_size = size;
}
else if (n > self->buf_size) {
UNLESS (self->buf = (char *)realloc(self->buf, n * sizeof(char))) {
if (!( self->buf = (char *)realloc(self->buf, n * sizeof(char)))) {
PyErr_NoMemory();
return -1;
}
......@@ -535,7 +535,7 @@ readline_file(Unpicklerobject *self, char **s) {
int i;
if (self->buf_size == 0) {
UNLESS (self->buf = (char *)malloc(40 * sizeof(char))) {
if (!( self->buf = (char *)malloc(40 * sizeof(char)))) {
PyErr_NoMemory();
return -1;
}
......@@ -553,8 +553,8 @@ readline_file(Unpicklerobject *self, char **s) {
}
}
UNLESS (self->buf = (char *)realloc(self->buf,
(self->buf_size * 2) * sizeof(char))) {
if (!( self->buf = (char *)realloc(self->buf,
(self->buf_size * 2) * sizeof(char)))) {
PyErr_NoMemory();
return -1;
}
......@@ -599,7 +599,7 @@ static int
read_other(Unpicklerobject *self, char **s, int n) {
PyObject *bytes, *str=0;
UNLESS (bytes = PyInt_FromLong(n)) return -1;
if (!( bytes = PyInt_FromLong(n))) return -1;
ARG_TUP(self, bytes);
if (self->arg) {
......@@ -621,7 +621,7 @@ readline_other(Unpicklerobject *self, char **s) {
PyObject *str;
int str_size;
UNLESS (str = PyObject_CallObject(self->readline, empty_tuple)) {
if (!( str = PyObject_CallObject(self->readline, empty_tuple))) {
return -1;
}
......@@ -641,7 +641,7 @@ readline_other(Unpicklerobject *self, char **s) {
static char *
pystrndup(char *s, int l) {
char *r;
UNLESS (r=malloc((l+1)*sizeof(char))) return (char*)PyErr_NoMemory();
if (!( r=malloc((l+1)*sizeof(char)))) return (char*)PyErr_NoMemory();
memcpy(r,s,l);
r[l]=0;
return r;
......@@ -655,15 +655,15 @@ get(Picklerobject *self, PyObject *id) {
char s[30];
size_t len;
UNLESS (mv = PyDict_GetItem(self->memo, id)) {
if (!( mv = PyDict_GetItem(self->memo, id))) {
PyErr_SetObject(PyExc_KeyError, id);
return -1;
}
UNLESS (value = PyTuple_GetItem(mv, 0))
if (!( value = PyTuple_GetItem(mv, 0)))
return -1;
UNLESS (PyInt_Check(value)) {
if (!( PyInt_Check(value))) {
PyErr_SetString(PicklingError, "no int where int expected in memo");
return -1;
}
......@@ -727,13 +727,13 @@ put2(Picklerobject *self, PyObject *ob) {
p++; /* Make sure memo keys are positive! */
UNLESS (py_ob_id = PyLong_FromVoidPtr(ob))
if (!( py_ob_id = PyLong_FromVoidPtr(ob)))
goto finally;
UNLESS (memo_len = PyInt_FromLong(p))
if (!( memo_len = PyInt_FromLong(p)))
goto finally;
UNLESS (t = PyTuple_New(2))
if (!( t = PyTuple_New(2)))
goto finally;
PyTuple_SET_ITEM(t, 0, memo_len);
......@@ -792,42 +792,42 @@ PyImport_Import(PyObject *module_name) {
static PyObject *standard_builtins=0;
PyObject *globals=0, *__import__=0, *__builtins__=0, *r=0;
UNLESS (silly_list) {
UNLESS (__import___str=PyString_FromString("__import__"))
if (!( silly_list )) {
if (!( __import___str=PyString_FromString("__import__")))
return NULL;
UNLESS (__builtins___str=PyString_FromString("__builtins__"))
if (!( __builtins___str=PyString_FromString("__builtins__")))
return NULL;
UNLESS (silly_list=Py_BuildValue("[s]","__doc__"))
if (!( silly_list=Py_BuildValue("[s]","__doc__")))
return NULL;
}
if ((globals=PyEval_GetGlobals())) {
Py_INCREF(globals);
UNLESS (__builtins__=PyObject_GetItem(globals,__builtins___str))
if (!( __builtins__=PyObject_GetItem(globals,__builtins___str)))
goto err;
}
else {
PyErr_Clear();
UNLESS (standard_builtins ||
(standard_builtins=PyImport_ImportModule("__builtin__")))
if (!( standard_builtins ||
(standard_builtins=PyImport_ImportModule("__builtin__"))))
return NULL;
__builtins__=standard_builtins;
Py_INCREF(__builtins__);
UNLESS (globals = Py_BuildValue("{sO}", "__builtins__", __builtins__))
if (!( globals = Py_BuildValue("{sO}", "__builtins__", __builtins__)))
goto err;
}
if (PyDict_Check(__builtins__)) {
UNLESS (__import__=PyObject_GetItem(__builtins__,__import___str)) goto err;
if (!( __import__=PyObject_GetItem(__builtins__,__import___str))) goto err;
}
else {
UNLESS (__import__=PyObject_GetAttr(__builtins__,__import___str)) goto err;
if (!( __import__=PyObject_GetAttr(__builtins__,__import___str))) goto err;
}
UNLESS (r=PyObject_CallFunction(__import__,"OOOO",
module_name, globals, globals, silly_list))
if (!( r=PyObject_CallFunction(__import__,"OOOO",
module_name, globals, globals, silly_list)))
goto err;
Py_DECREF(globals);
......@@ -852,7 +852,7 @@ whichmodule(PyObject *global, PyObject *global_name) {
if (module) return module;
PyErr_Clear();
UNLESS (modules_dict = PySys_GetObject("modules"))
if (!( modules_dict = PySys_GetObject("modules")))
return NULL;
i = 0;
......@@ -860,7 +860,7 @@ whichmodule(PyObject *global, PyObject *global_name) {
if (PyObject_Compare(name, __main___str)==0) continue;
UNLESS (global_name_attr = PyObject_GetAttr(module, global_name)) {
if (!( global_name_attr = PyObject_GetAttr(module, global_name))) {
PyErr_Clear();
continue;
}
......@@ -1001,7 +1001,7 @@ save_long(Picklerobject *self, PyObject *args) {
static char l = LONG;
UNLESS (repr = PyObject_Repr(args))
if (!( repr = PyObject_Repr(args)))
goto finally;
if ((size = PyString_Size(repr)) < 0)
......@@ -1146,7 +1146,7 @@ save_string(Picklerobject *self, PyObject *args, int doput) {
static char string = STRING;
UNLESS (repr = PyObject_Repr(args))
if (!( repr = PyObject_Repr(args)))
return -1;
if ((len = PyString_Size(repr)) < 0)
......@@ -1267,8 +1267,8 @@ save_unicode(Picklerobject *self, PyObject *args, int doput) {
char *repr_str;
static char string = UNICODE;
UNLESS(repr = modified_EncodeRawUnicodeEscape(
PyUnicode_AS_UNICODE(args), PyUnicode_GET_SIZE(args)))
if (!( repr = modified_EncodeRawUnicodeEscape(
PyUnicode_AS_UNICODE(args), PyUnicode_GET_SIZE(args))))
return -1;
if ((len = PyString_Size(repr)) < 0)
......@@ -1290,7 +1290,7 @@ save_unicode(Picklerobject *self, PyObject *args, int doput) {
int i;
char c_str[5];
UNLESS (repr = PyUnicode_AsUTF8String(args))
if (!( repr = PyUnicode_AsUTF8String(args)))
return -1;
if ((size = PyString_Size(repr)) < 0)
......@@ -1344,14 +1344,14 @@ save_tuple(Picklerobject *self, PyObject *args) {
goto finally;
for (i = 0; i < len; i++) {
UNLESS (element = PyTuple_GET_ITEM((PyTupleObject *)args, i))
if (!( element = PyTuple_GET_ITEM((PyTupleObject *)args, i)))
goto finally;
if (save(self, element, 0) < 0)
goto finally;
}
UNLESS (py_tuple_id = PyLong_FromVoidPtr(args))
if (!( py_tuple_id = PyLong_FromVoidPtr(args)))
goto finally;
if (len) {
......@@ -1443,7 +1443,7 @@ save_list(Picklerobject *self, PyObject *args) {
goto finally;
for (i = 0; i < len; i++) {
UNLESS (element = PyList_GET_ITEM((PyListObject *)args, i))
if (!( element = PyList_GET_ITEM((PyListObject *)args, i)))
goto finally;
if (save(self, element, 0) < 0)
......@@ -1554,7 +1554,7 @@ save_inst(Picklerobject *self, PyObject *args) {
if ((*self->write_func)(self, &MARKv, 1) < 0)
goto finally;
UNLESS (class = PyObject_GetAttr(args, __class___str))
if (!( class = PyObject_GetAttr(args, __class___str)))
goto finally;
if (self->bin) {
......@@ -1566,15 +1566,15 @@ save_inst(Picklerobject *self, PyObject *args) {
PyObject *element = 0;
int i, len;
UNLESS (class_args =
PyObject_Call(getinitargs_func, empty_tuple, NULL))
if (!( class_args =
PyObject_Call(getinitargs_func, empty_tuple, NULL)))
goto finally;
if ((len = PyObject_Size(class_args)) < 0)
goto finally;
for (i = 0; i < len; i++) {
UNLESS (element = PySequence_GetItem(class_args, i))
if (!( element = PySequence_GetItem(class_args, i)))
goto finally;
if (save(self, element, 0) < 0) {
......@@ -1590,12 +1590,12 @@ save_inst(Picklerobject *self, PyObject *args) {
}
if (!self->bin) {
UNLESS (name = ((PyClassObject *)class)->cl_name) {
if (!( name = ((PyClassObject *)class)->cl_name )) {
PyErr_SetString(PicklingError, "class has no name");
goto finally;
}
UNLESS (module = whichmodule(class, name))
if (!( module = whichmodule(class, name)))
goto finally;
......@@ -1626,13 +1626,13 @@ save_inst(Picklerobject *self, PyObject *args) {
}
if ((getstate_func = PyObject_GetAttr(args, __getstate___str))) {
UNLESS (state = PyObject_Call(getstate_func, empty_tuple, NULL))
if (!( state = PyObject_Call(getstate_func, empty_tuple, NULL)))
goto finally;
}
else {
PyErr_Clear();
UNLESS (state = PyObject_GetAttr(args, __dict___str)) {
if (!( state = PyObject_GetAttr(args, __dict___str))) {
PyErr_Clear();
res = 0;
goto finally;
......@@ -1684,11 +1684,11 @@ save_global(Picklerobject *self, PyObject *args, PyObject *name) {
Py_INCREF(global_name);
}
else {
UNLESS (global_name = PyObject_GetAttr(args, __name___str))
if (!( global_name = PyObject_GetAttr(args, __name___str)))
goto finally;
}
UNLESS (module = whichmodule(args, global_name))
if (!( module = whichmodule(args, global_name)))
goto finally;
if ((module_size = PyString_Size(module)) < 0 ||
......@@ -1910,7 +1910,7 @@ save(Picklerobject *self, PyObject *args, int pers_save) {
}
if (args->ob_refcnt > 1) {
UNLESS (py_ob_id = PyLong_FromVoidPtr(args))
if (!( py_ob_id = PyLong_FromVoidPtr(args)))
goto finally;
if (PyDict_GetItem(self->memo, py_ob_id)) {
......@@ -2019,7 +2019,7 @@ save(Picklerobject *self, PyObject *args, int pers_save) {
PyErr_Clear();
if ((__reduce__ = PyObject_GetAttr(args, __reduce___str))) {
UNLESS (t = PyObject_Call(__reduce__, empty_tuple, NULL))
if (!( t = PyObject_Call(__reduce__, empty_tuple, NULL)))
goto finally;
}
else {
......@@ -2055,7 +2055,7 @@ save(Picklerobject *self, PyObject *args, int pers_save) {
state = PyTuple_GET_ITEM(t, 2);
}
UNLESS (PyTuple_Check(arg_tup) || arg_tup==Py_None) {
if (!( PyTuple_Check(arg_tup) || arg_tup==Py_None )) {
cPickle_ErrFormat(PicklingError, "Second element of tuple "
"returned by %s must be a tuple", "O", __reduce__);
goto finally;
......@@ -2178,7 +2178,7 @@ Pickle_getvalue(Picklerobject *self, PyObject *args) {
}
/* Now generate the result */
UNLESS (r=PyString_FromStringAndSize(NULL,rsize)) goto err;
if (!( r=PyString_FromStringAndSize(NULL,rsize))) goto err;
s=PyString_AS_STRING((PyStringObject*)r);
for (i=0; i<l; i++) {
......@@ -2244,7 +2244,7 @@ Pickler_dump(Picklerobject *self, PyObject *args) {
PyObject *ob;
int get=0;
UNLESS (PyArg_ParseTuple(args, "O|i:dump", &ob, &get))
if (!( PyArg_ParseTuple(args, "O|i:dump", &ob, &get)))
return NULL;
if (dump(self, ob) < 0)
......@@ -2275,7 +2275,7 @@ static Picklerobject *
newPicklerobject(PyObject *file, int bin) {
Picklerobject *self;
UNLESS (self = PyObject_New(Picklerobject, &Picklertype))
if (!( self = PyObject_New(Picklerobject, &Picklertype)))
return NULL;
self->fp = NULL;
......@@ -2297,10 +2297,10 @@ newPicklerobject(PyObject *file, int bin) {
else
file=Pdata_New();
UNLESS (self->file = file)
if (!( self->file = file ))
goto err;
UNLESS (self->memo = PyDict_New())
if (!( self->memo = PyDict_New()))
goto err;
if (PyFile_Check(file)) {
......@@ -2321,7 +2321,7 @@ newPicklerobject(PyObject *file, int bin) {
self->write_func = write_other;
if (! Pdata_Check(file)) {
UNLESS (self->write = PyObject_GetAttr(file, write_str)) {
if (!( self->write = PyObject_GetAttr(file, write_str))) {
PyErr_Clear();
PyErr_SetString(PyExc_TypeError, "argument must have 'write' "
"attribute");
......@@ -2329,8 +2329,8 @@ newPicklerobject(PyObject *file, int bin) {
}
}
UNLESS (self->write_buf =
(char *)malloc(WRITE_BUF_SIZE * sizeof(char))) {
if (!( self->write_buf =
(char *)malloc(WRITE_BUF_SIZE * sizeof(char)))) {
PyErr_NoMemory();
goto err;
}
......@@ -2340,10 +2340,10 @@ newPicklerobject(PyObject *file, int bin) {
/* Restricted execution, get private tables */
PyObject *m;
UNLESS (m=PyImport_Import(copy_reg_str)) goto err;
if (!( m=PyImport_Import(copy_reg_str))) goto err;
self->dispatch_table=PyObject_GetAttr(m, dispatch_table_str);
Py_DECREF(m);
UNLESS (self->dispatch_table) goto err;
if (!( self->dispatch_table )) goto err;
}
else {
self->dispatch_table=dispatch_table;
......@@ -2579,7 +2579,7 @@ load_int(Unpicklerobject *self) {
if ((len = (*self->readline_func)(self, &s)) < 0) return -1;
if (len < 2) return bad_readline();
UNLESS (s=pystrndup(s,len)) return -1;
if (!( s=pystrndup(s,len))) return -1;
errno = 0;
l = strtol(s, &endptr, 0);
......@@ -2596,7 +2596,7 @@ load_int(Unpicklerobject *self) {
}
}
else {
UNLESS (py_int = PyInt_FromLong(l)) goto finally;
if (!( py_int = PyInt_FromLong(l))) goto finally;
}
free(s);
......@@ -2639,7 +2639,7 @@ load_binintx(Unpicklerobject *self, char *s, int x) {
l = calc_binint(s, x);
UNLESS (py_int = PyInt_FromLong(l))
if (!( py_int = PyInt_FromLong(l)))
return -1;
PDATA_PUSH(self->stack, py_int, -1);
......@@ -2687,9 +2687,9 @@ load_long(Unpicklerobject *self) {
if ((len = (*self->readline_func)(self, &s)) < 0) return -1;
if (len < 2) return bad_readline();
UNLESS (s=pystrndup(s,len)) return -1;
if (!( s=pystrndup(s,len))) return -1;
UNLESS (l = PyLong_FromString(s, &end, 0))
if (!( l = PyLong_FromString(s, &end, 0)))
goto finally;
free(s);
......@@ -2712,7 +2712,7 @@ load_float(Unpicklerobject *self) {
if ((len = (*self->readline_func)(self, &s)) < 0) return -1;
if (len < 2) return bad_readline();
UNLESS (s=pystrndup(s,len)) return -1;
if (!( s=pystrndup(s,len))) return -1;
errno = 0;
d = strtod(s, &endptr);
......@@ -2723,7 +2723,7 @@ load_float(Unpicklerobject *self) {
goto finally;
}
UNLESS (py_float = PyFloat_FromDouble(d))
if (!( py_float = PyFloat_FromDouble(d)))
goto finally;
free(s);
......@@ -2795,7 +2795,7 @@ load_binfloat(Unpicklerobject *self) {
if (s)
x = -x;
UNLESS (py_float = PyFloat_FromDouble(x)) return -1;
if (!( py_float = PyFloat_FromDouble(x))) return -1;
PDATA_PUSH(self->stack, py_float, -1);
return 0;
......@@ -2811,7 +2811,7 @@ load_string(Unpicklerobject *self) {
if ((len = (*self->readline_func)(self, &s)) < 0) return -1;
if (len < 2) return bad_readline();
UNLESS (s=pystrndup(s,len)) return -1;
if (!( s=pystrndup(s,len))) return -1;
/* Check for unquoted quotes (evil strings) */
q=*s;
......@@ -2830,11 +2830,11 @@ load_string(Unpicklerobject *self) {
goto insecure;
/********************************************/
UNLESS (eval_dict)
UNLESS (eval_dict = Py_BuildValue("{s{}}", "__builtins__"))
if (!( eval_dict ))
if (!( eval_dict = Py_BuildValue("{s{}}", "__builtins__")))
goto finally;
UNLESS (str = PyRun_String(s, Py_eval_input, eval_dict, eval_dict))
if (!( str = PyRun_String(s, Py_eval_input, eval_dict, eval_dict)))
goto finally;
free(s);
......@@ -2866,7 +2866,7 @@ load_binstring(Unpicklerobject *self) {
if ((*self->read_func)(self, &s, l) < 0)
return -1;
UNLESS (py_string = PyString_FromStringAndSize(s, l))
if (!( py_string = PyString_FromStringAndSize(s, l)))
return -1;
PDATA_PUSH(self->stack, py_string, -1);
......@@ -2887,7 +2887,7 @@ load_short_binstring(Unpicklerobject *self) {
if ((*self->read_func)(self, &s, l) < 0) return -1;
UNLESS (py_string = PyString_FromStringAndSize(s, l)) return -1;
if (!( py_string = PyString_FromStringAndSize(s, l))) return -1;
PDATA_PUSH(self->stack, py_string, -1);
return 0;
......@@ -2904,7 +2904,7 @@ load_unicode(Unpicklerobject *self) {
if ((len = (*self->readline_func)(self, &s)) < 0) return -1;
if (len < 1) return bad_readline();
UNLESS (str = PyUnicode_DecodeRawUnicodeEscape(s, len - 1, NULL))
if (!( str = PyUnicode_DecodeRawUnicodeEscape(s, len - 1, NULL)))
goto finally;
PDATA_PUSH(self->stack, str, -1);
......@@ -2930,7 +2930,7 @@ load_binunicode(Unpicklerobject *self) {
if ((*self->read_func)(self, &s, l) < 0)
return -1;
UNLESS (unicode = PyUnicode_DecodeUTF8(s, l, NULL))
if (!( unicode = PyUnicode_DecodeUTF8(s, l, NULL)))
return -1;
PDATA_PUSH(self->stack, unicode, -1);
......@@ -2945,7 +2945,7 @@ load_tuple(Unpicklerobject *self) {
int i;
if ((i = marker(self)) < 0) return -1;
UNLESS (tup=Pdata_popTuple(self->stack, i)) return -1;
if (!( tup=Pdata_popTuple(self->stack, i))) return -1;
PDATA_PUSH(self->stack, tup, -1);
return 0;
}
......@@ -2954,7 +2954,7 @@ static int
load_empty_tuple(Unpicklerobject *self) {
PyObject *tup;
UNLESS (tup=PyTuple_New(0)) return -1;
if (!( tup=PyTuple_New(0))) return -1;
PDATA_PUSH(self->stack, tup, -1);
return 0;
}
......@@ -2963,7 +2963,7 @@ static int
load_empty_list(Unpicklerobject *self) {
PyObject *list;
UNLESS (list=PyList_New(0)) return -1;
if (!( list=PyList_New(0))) return -1;
PDATA_PUSH(self->stack, list, -1);
return 0;
}
......@@ -2972,7 +2972,7 @@ static int
load_empty_dict(Unpicklerobject *self) {
PyObject *dict;
UNLESS (dict=PyDict_New()) return -1;
if (!( dict=PyDict_New())) return -1;
PDATA_PUSH(self->stack, dict, -1);
return 0;
}
......@@ -2984,7 +2984,7 @@ load_list(Unpicklerobject *self) {
int i;
if ((i = marker(self)) < 0) return -1;
UNLESS (list=Pdata_popList(self->stack, i)) return -1;
if (!( list=Pdata_popList(self->stack, i))) return -1;
PDATA_PUSH(self->stack, list, -1);
return 0;
}
......@@ -2997,7 +2997,7 @@ load_dict(Unpicklerobject *self) {
if ((i = marker(self)) < 0) return -1;
j=self->stack->length;
UNLESS (dict = PyDict_New()) return -1;
if (!( dict = PyDict_New())) return -1;
for (k = i+1; k < j; k += 2) {
key =self->stack->data[k-1];
......@@ -3021,16 +3021,16 @@ Instance_New(PyObject *cls, PyObject *args) {
int l;
if ((l=PyObject_Size(args)) < 0) goto err;
UNLESS (l) {
if (!( l )) {
PyObject *__getinitargs__;
UNLESS (__getinitargs__=PyObject_GetAttr(cls, __getinitargs___str)) {
if (!( __getinitargs__=PyObject_GetAttr(cls, __getinitargs___str))) {
/* We have a class with no __getinitargs__, so bypass usual
construction */
PyObject *inst;
PyErr_Clear();
UNLESS (inst=PyInstance_NewRaw(cls, NULL))
if (!( inst=PyInstance_NewRaw(cls, NULL)))
goto err;
return inst;
}
......@@ -3056,7 +3056,7 @@ Instance_New(PyObject *cls, PyObject *args) {
/* Special case, call cls.__basicnew__() */
PyObject *basicnew;
UNLESS (basicnew=PyObject_GetAttr(cls, __basicnew___str)) return NULL;
if (!( basicnew=PyObject_GetAttr(cls, __basicnew___str))) return NULL;
r=PyObject_CallObject(basicnew, NULL);
Py_DECREF(basicnew);
if (r) return r;
......@@ -3085,7 +3085,7 @@ load_obj(Unpicklerobject *self) {
int i;
if ((i = marker(self)) < 0) return -1;
UNLESS (tup=Pdata_popTuple(self->stack, i+1)) return -1;
if (!( tup=Pdata_popTuple(self->stack, i+1))) return -1;
PDATA_POP(self->stack, class);
if (class) {
obj = Instance_New(class, tup);
......@@ -3109,7 +3109,7 @@ load_inst(Unpicklerobject *self) {
if ((len = (*self->readline_func)(self, &s)) < 0) return -1;
if (len < 2) return bad_readline();
UNLESS (module_name = PyString_FromStringAndSize(s, len - 1)) return -1;
if (!( module_name = PyString_FromStringAndSize(s, len - 1))) return -1;
if ((len = (*self->readline_func)(self, &s)) >= 0) {
if (len < 2) return bad_readline();
......@@ -3143,7 +3143,7 @@ load_global(Unpicklerobject *self) {
if ((len = (*self->readline_func)(self, &s)) < 0) return -1;
if (len < 2) return bad_readline();
UNLESS (module_name = PyString_FromStringAndSize(s, len - 1)) return -1;
if (!( module_name = PyString_FromStringAndSize(s, len - 1))) return -1;
if ((len = (*self->readline_func)(self, &s)) >= 0) {
if (len < 2) return bad_readline();
......@@ -3170,7 +3170,7 @@ load_persid(Unpicklerobject *self) {
if ((len = (*self->readline_func)(self, &s)) < 0) return -1;
if (len < 2) return bad_readline();
UNLESS (pid = PyString_FromStringAndSize(s, len - 1)) return -1;
if (!( pid = PyString_FromStringAndSize(s, len - 1))) return -1;
if (PyList_Check(self->pers_func)) {
if (PyList_Append(self->pers_func, pid) < 0) {
......@@ -3238,7 +3238,7 @@ static int
load_pop(Unpicklerobject *self) {
int len;
UNLESS ((len=self->stack->length) > 0) return stackUnderflow();
if (!( (len=self->stack->length) > 0 )) return stackUnderflow();
/* Note that we split the (pickle.py) stack into two stacks,
an object stack and a mark stack. We have to be clever and
......@@ -3295,7 +3295,7 @@ load_get(Unpicklerobject *self) {
if ((len = (*self->readline_func)(self, &s)) < 0) return -1;
if (len < 2) return bad_readline();
UNLESS (py_str = PyString_FromStringAndSize(s, len - 1)) return -1;
if (!( py_str = PyString_FromStringAndSize(s, len - 1))) return -1;
value = PyDict_GetItem(self->memo, py_str);
if (! value) {
......@@ -3321,7 +3321,7 @@ load_binget(Unpicklerobject *self) {
if ((*self->read_func)(self, &s, 1) < 0) return -1;
key = (unsigned char)s[0];
UNLESS (py_key = PyInt_FromLong((long)key)) return -1;
if (!( py_key = PyInt_FromLong((long)key))) return -1;
value = PyDict_GetItem(self->memo, py_key);
if (! value) {
......@@ -3356,7 +3356,7 @@ load_long_binget(Unpicklerobject *self) {
c = (unsigned char)s[3];
key |= (long)c << 24;
UNLESS (py_key = PyInt_FromLong((long)key)) return -1;
if (!( py_key = PyInt_FromLong((long)key))) return -1;
value = PyDict_GetItem(self->memo, py_key);
if (! value) {
......@@ -3380,8 +3380,8 @@ load_put(Unpicklerobject *self) {
if ((l = (*self->readline_func)(self, &s)) < 0) return -1;
if (l < 2) return bad_readline();
UNLESS (len=self->stack->length) return stackUnderflow();
UNLESS (py_str = PyString_FromStringAndSize(s, l - 1)) return -1;
if (!( len=self->stack->length )) return stackUnderflow();
if (!( py_str = PyString_FromStringAndSize(s, l - 1))) return -1;
value=self->stack->data[len-1];
l=PyDict_SetItem(self->memo, py_str, value);
Py_DECREF(py_str);
......@@ -3397,11 +3397,11 @@ load_binput(Unpicklerobject *self) {
int len;
if ((*self->read_func)(self, &s, 1) < 0) return -1;
UNLESS ((len=self->stack->length) > 0) return stackUnderflow();
if (!( (len=self->stack->length) > 0 )) return stackUnderflow();
key = (unsigned char)s[0];
UNLESS (py_key = PyInt_FromLong((long)key)) return -1;
if (!( py_key = PyInt_FromLong((long)key))) return -1;
value=self->stack->data[len-1];
len=PyDict_SetItem(self->memo, py_key, value);
Py_DECREF(py_key);
......@@ -3418,7 +3418,7 @@ load_long_binput(Unpicklerobject *self) {
int len;
if ((*self->read_func)(self, &s, 4) < 0) return -1;
UNLESS (len=self->stack->length) return stackUnderflow();
if (!( len=self->stack->length )) return stackUnderflow();
c = (unsigned char)s[0];
key = (long)c;
......@@ -3429,7 +3429,7 @@ load_long_binput(Unpicklerobject *self) {
c = (unsigned char)s[3];
key |= (long)c << 24;
UNLESS (py_key = PyInt_FromLong(key)) return -1;
if (!( py_key = PyInt_FromLong(key))) return -1;
value=self->stack->data[len-1];
len=PyDict_SetItem(self->memo, py_key, value);
Py_DECREF(py_key);
......@@ -3442,7 +3442,7 @@ do_append(Unpicklerobject *self, int x) {
PyObject *value = 0, *list = 0, *append_method = 0;
int len, i;
UNLESS ((len=self->stack->length) >= x && x > 0) return stackUnderflow();
if (!( (len=self->stack->length) >= x && x > 0 )) return stackUnderflow();
if (len==x) return 0; /* nothing to do */
list=self->stack->data[x-1];
......@@ -3459,7 +3459,7 @@ do_append(Unpicklerobject *self, int x) {
}
else {
UNLESS (append_method = PyObject_GetAttr(list, append_str))
if (!( append_method = PyObject_GetAttr(list, append_str)))
return -1;
for (i = x; i < len; i++) {
......@@ -3505,8 +3505,8 @@ do_setitems(Unpicklerobject *self, int x) {
PyObject *value = 0, *key = 0, *dict = 0;
int len, i, r=0;
UNLESS ((len=self->stack->length) >= x
&& x > 0) return stackUnderflow();
if (!( (len=self->stack->length) >= x
&& x > 0 )) return stackUnderflow();
dict=self->stack->data[x-1];
......@@ -4163,7 +4163,7 @@ noload(Unpicklerobject *self) {
static PyObject *
Unpickler_load(Unpicklerobject *self, PyObject *args) {
UNLESS (PyArg_ParseTuple(args, ":load"))
if (!( PyArg_ParseTuple(args, ":load")))
return NULL;
return load(self);
......@@ -4171,7 +4171,7 @@ Unpickler_load(Unpicklerobject *self, PyObject *args) {
static PyObject *
Unpickler_noload(Unpicklerobject *self, PyObject *args) {
UNLESS (PyArg_ParseTuple(args, ":noload"))
if (!( PyArg_ParseTuple(args, ":noload")))
return NULL;
return noload(self);
......@@ -4198,7 +4198,7 @@ static Unpicklerobject *
newUnpicklerobject(PyObject *f) {
Unpicklerobject *self;
UNLESS (self = PyObject_New(Unpicklerobject, &Unpicklertype))
if (!( self = PyObject_New(Unpicklerobject, &Unpicklertype)))
return NULL;
self->file = NULL;
......@@ -4215,7 +4215,7 @@ newUnpicklerobject(PyObject *f) {
self->safe_constructors = NULL;
self->find_class = NULL;
UNLESS (self->memo = PyDict_New())
if (!( self->memo = PyDict_New()))
goto err;
Py_INCREF(f);
......@@ -4242,8 +4242,8 @@ newUnpicklerobject(PyObject *f) {
self->read_func = read_other;
self->readline_func = readline_other;
UNLESS ((self->readline = PyObject_GetAttr(f, readline_str)) &&
(self->read = PyObject_GetAttr(f, read_str))) {
if (!( (self->readline = PyObject_GetAttr(f, readline_str)) &&
(self->read = PyObject_GetAttr(f, read_str)))) {
PyErr_Clear();
PyErr_SetString( PyExc_TypeError, "argument must have 'read' and "
"'readline' attributes" );
......@@ -4255,10 +4255,10 @@ newUnpicklerobject(PyObject *f) {
/* Restricted execution, get private tables */
PyObject *m;
UNLESS (m=PyImport_Import(copy_reg_str)) goto err;
if (!( m=PyImport_Import(copy_reg_str))) goto err;
self->safe_constructors=PyObject_GetAttr(m, safe_constructors_str);
Py_DECREF(m);
UNLESS (self->safe_constructors) goto err;
if (!( self->safe_constructors )) goto err;
}
else {
self->safe_constructors=safe_constructors;
......@@ -4277,7 +4277,7 @@ static PyObject *
get_Unpickler(PyObject *self, PyObject *args) {
PyObject *file;
UNLESS (PyArg_ParseTuple(args, "O:Unpickler", &file))
if (!( PyArg_ParseTuple(args, "O:Unpickler", &file)))
return NULL;
return (PyObject *)newUnpicklerobject(file);
}
......@@ -4393,10 +4393,10 @@ cpm_dump(PyObject *self, PyObject *args) {
Picklerobject *pickler = 0;
int bin = 0;
UNLESS (PyArg_ParseTuple(args, "OO|i", &ob, &file, &bin))
if (!( PyArg_ParseTuple(args, "OO|i", &ob, &file, &bin)))
goto finally;
UNLESS (pickler = newPicklerobject(file, bin))
if (!( pickler = newPicklerobject(file, bin)))
goto finally;
if (dump(pickler, ob) < 0)
......@@ -4418,13 +4418,13 @@ cpm_dumps(PyObject *self, PyObject *args) {
Picklerobject *pickler = 0;
int bin = 0;
UNLESS (PyArg_ParseTuple(args, "O|i:dumps", &ob, &bin))
if (!( PyArg_ParseTuple(args, "O|i:dumps", &ob, &bin)))
goto finally;
UNLESS (file = PycStringIO->NewOutput(128))
if (!( file = PycStringIO->NewOutput(128)))
goto finally;
UNLESS (pickler = newPicklerobject(file, bin))
if (!( pickler = newPicklerobject(file, bin)))
goto finally;
if (dump(pickler, ob) < 0)
......@@ -4445,10 +4445,10 @@ cpm_load(PyObject *self, PyObject *args) {
Unpicklerobject *unpickler = 0;
PyObject *ob, *res = NULL;
UNLESS (PyArg_ParseTuple(args, "O:load", &ob))
if (!( PyArg_ParseTuple(args, "O:load", &ob)))
goto finally;
UNLESS (unpickler = newUnpicklerobject(ob))
if (!( unpickler = newUnpicklerobject(ob)))
goto finally;
res = load(unpickler);
......@@ -4465,13 +4465,13 @@ cpm_loads(PyObject *self, PyObject *args) {
PyObject *ob, *file = 0, *res = NULL;
Unpicklerobject *unpickler = 0;
UNLESS (PyArg_ParseTuple(args, "S:loads", &ob))
if (!( PyArg_ParseTuple(args, "S:loads", &ob)))
goto finally;
UNLESS (file = PycStringIO->NewInput(ob))
if (!( file = PycStringIO->NewInput(ob)))
goto finally;
UNLESS (unpickler = newUnpicklerobject(file))
if (!( unpickler = newUnpicklerobject(file)))
goto finally;
res = load(unpickler);
......@@ -4549,7 +4549,7 @@ static int
init_stuff(PyObject *module_dict) {
PyObject *copy_reg, *t, *r;
#define INIT_STR(S) UNLESS(S ## _str=PyString_InternFromString(#S)) return -1;
#define INIT_STR(S) if (!( S ## _str=PyString_InternFromString(#S))) return -1;
INIT_STR(__class__);
INIT_STR(__getinitargs__);
......@@ -4569,69 +4569,69 @@ init_stuff(PyObject *module_dict) {
INIT_STR(safe_constructors);
INIT_STR(__basicnew__);
UNLESS (copy_reg = PyImport_ImportModule("copy_reg"))
if (!( copy_reg = PyImport_ImportModule("copy_reg")))
return -1;
/* These next few are special because we want to use different
ones in restricted mode. */
UNLESS (dispatch_table = PyObject_GetAttr(copy_reg, dispatch_table_str))
if (!( dispatch_table = PyObject_GetAttr(copy_reg, dispatch_table_str)))
return -1;
UNLESS (safe_constructors = PyObject_GetAttr(copy_reg,
safe_constructors_str))
if (!( safe_constructors = PyObject_GetAttr(copy_reg,
safe_constructors_str)))
return -1;
Py_DECREF(copy_reg);
/* Down to here ********************************** */
UNLESS (empty_tuple = PyTuple_New(0))
if (!( empty_tuple = PyTuple_New(0)))
return -1;
/* Ugh */
UNLESS (t=PyImport_ImportModule("__builtin__")) return -1;
if (!( t=PyImport_ImportModule("__builtin__"))) return -1;
if (PyDict_SetItemString(module_dict, "__builtins__", t) < 0)
return -1;
UNLESS (t=PyDict_New()) return -1;
UNLESS (r=PyRun_String(
if (!( t=PyDict_New())) return -1;
if (!( r=PyRun_String(
"def __init__(self, *args): self.args=args\n\n"
"def __str__(self):\n"
" return self.args and ('%s' % self.args[0]) or '(what)'\n",
Py_file_input,
module_dict, t) ) return -1;
module_dict, t) )) return -1;
Py_DECREF(r);
UNLESS (PickleError = PyErr_NewException("cPickle.PickleError", NULL, t))
if (!( PickleError = PyErr_NewException("cPickle.PickleError", NULL, t)))
return -1;
Py_DECREF(t);
UNLESS (PicklingError = PyErr_NewException("cPickle.PicklingError",
PickleError, NULL))
if (!( PicklingError = PyErr_NewException("cPickle.PicklingError",
PickleError, NULL)))
return -1;
UNLESS (t=PyDict_New()) return -1;
UNLESS (r=PyRun_String(
if (!( t=PyDict_New())) return -1;
if (!( r=PyRun_String(
"def __init__(self, *args): self.args=args\n\n"
"def __str__(self):\n"
" a=self.args\n"
" a=a and type(a[0]) or '(what)'\n"
" return 'Cannot pickle %s objects' % a\n"
, Py_file_input,
module_dict, t) ) return -1;
module_dict, t) )) return -1;
Py_DECREF(r);
UNLESS (UnpickleableError = PyErr_NewException(
"cPickle.UnpickleableError", PicklingError, t))
if (!( UnpickleableError = PyErr_NewException(
"cPickle.UnpickleableError", PicklingError, t)))
return -1;
Py_DECREF(t);
UNLESS (UnpicklingError = PyErr_NewException("cPickle.UnpicklingError",
PickleError, NULL))
if (!( UnpicklingError = PyErr_NewException("cPickle.UnpicklingError",
PickleError, NULL)))
return -1;
if (PyDict_SetItemString(module_dict, "PickleError",
......@@ -4650,7 +4650,7 @@ init_stuff(PyObject *module_dict) {
UnpickleableError) < 0)
return -1;
UNLESS (BadPickleGet = PyString_FromString("cPickle.BadPickleGet"))
if (!( BadPickleGet = PyString_FromString("cPickle.BadPickleGet")))
return -1;
if (PyDict_SetItemString(module_dict, "BadPickleGet",
......
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