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Kirill Smelkov
cpython
Commits
9b0eaef5
Commit
9b0eaef5
authored
Apr 14, 1998
by
Guido van Rossum
Browse files
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Some patches by Drew Csillag; plus a few of my own uncommitted changes.
parent
342f6dbc
Changes
2
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2 changed files
with
98 additions
and
4 deletions
+98
-4
Doc/api.tex
Doc/api.tex
+49
-2
Doc/api/api.tex
Doc/api/api.tex
+49
-2
No files found.
Doc/api.tex
View file @
9b0eaef5
...
...
@@ -1073,7 +1073,7 @@ for which they do not apply, they will flag a Python exception.
Print an object
\var
{
o
}
, on file
\var
{
fp
}
. Returns
\code
{
-1
}
on error
The flags argument is used to enable certain printing
options. The only option currently supported is
\constant
{
Py
_
P
rint
_
RAW
}
.
\constant
{
Py
_
P
RINT
_
RAW
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyObject
_
HasAttrString
}{
PyObject *o, char *attr
_
name
}
...
...
@@ -1721,28 +1721,40 @@ This instance of \code{PyTypeObject} represents the Python string type.
\end{cvardesc}
\begin{cfuncdesc}
{
int
}{
PyString
_
Check
}{
PyObject *o
}
Returns true if the object
\var
{
o
}
is a string object.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyString
_
FromStringAndSize
}{
const char *v,
int len
}
Returns a new string object with the value
\var
{
v
}
and length
\var
{
len
}
on success, and
\NULL
{}
on failure. If
\var
{
v
}
is
\NULL
{}
,
the contents of the string are uninitialized.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyString
_
FromString
}{
const char *v
}
Returns a new string object with the value
\var
{
v
}
on success, and
\NULL
{}
on failure.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyString
_
Size
}{
PyObject *string
}
Returns the length of the string in string object
\var
{
string
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
char*
}{
PyString
_
AsString
}{
PyObject *string
}
Resturns a
\NULL
{}
terminated representation of the contents of
\var
{
string
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
void
}{
PyString
_
Concat
}{
PyObject **string,
PyObject *newpart
}
Creates a new string object in
\var
{
*string
}
containing the contents
of
\var
{
newpart
}
appended to
\var
{
string
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
void
}{
PyString
_
ConcatAndDel
}{
PyObject **string,
PyObject *newpart
}
Creates a new string object in
\var
{
*string
}
containing the contents
of
\var
{
newpart
}
appended to
\var
{
string
}
. --WHAT IS THE
DIFFERENCE BETWEEN THIS AND PLAIN CONCAT?--
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{_
PyString
_
Resize
}{
PyObject **string, int newsize
}
...
...
@@ -1852,27 +1864,42 @@ Returns true if its argument is a \code{PyListObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
New
}{
int size
}
Returns a new list of length
\var
{
len
}
on success, and
\NULL
{}
on
failure.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
Size
}{
PyObject *list
}
Returns the length of the list object in
\var
{
list
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
GetItem
}{
PyObject *list, int index
}
Returns the item in
\var
{
list
}
at index
\var
{
index
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
SetItem
}{
PyObject *list, int index,
PyObject *item
}
Sets the item at index
\var
{
index
}
in list to
\var
{
item
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
Insert
}{
PyObject *list, int index,
PyObject *index
}
Inserts the item
\var
{
item
}
into list
\var
{
list
}
in front of index
\var
{
index
}
and returns true if successful.
For example:
\begin{verbatim}
PyList
_
Insert(list, 0, object);
\end{verbatim}
\end{cfuncdesc}
would insert
\var
{
object
}
at the front of the list.
\begin{cfuncdesc}
{
int
}{
PyList
_
Append
}{
PyObject *list, PyObject *item
}
Appends the object
\var
{
item
}
at the end of list
\var
{
list
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
GetSlice
}{
PyObject *list,
int low, int high
}
Returns a list of the objects in
\var
{
list
}
containing the objects
\emph
{
between
}
\var
{
low
}
and
\var
{
high
}
. Analogous to
\var
{
list[low:high]
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
SetSlice
}{
PyObject *list,
...
...
@@ -1881,12 +1908,14 @@ Returns true if its argument is a \code{PyListObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
Sort
}{
PyObject *list
}
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
Reverse
}{
PyObject *list
}
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
AsTuple
}{
PyObject *list
}
Returns a new tuple object containing the contents of
\var
{
list
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
GET
_
ITEM
}{
PyObject *list, int i
}
...
...
@@ -2051,21 +2080,29 @@ Returns true if its argument is a \code{PyLongObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyLong
_
FromLong
}{
long v
}
Returns a new
\code
{
PyLong
}
object from
\var
{
v
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyLong
_
FromUnsignedLong
}{
unsigned long v
}
Returns a new
\code
{
PyLong
}
object from an unsigned
\C
{}
long.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyLong
_
FromDouble
}{
double v
}
Returns a new
\code
{
PyLong
}
object from the integer part of
\var
{
v
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
long
}{
PyLong
_
AsLong
}{
PyObject *pylong
}
Returns a
\C
{}
\code
{
long
}
representation of the contents of
\var
{
pylong
}
.
WHAT HAPPENS IF
\var
{
pylong
}
> MAXLONG?
\end{cfuncdesc}
\begin{cfuncdesc}
{
unsigned long
}{
PyLong
_
AsUnsignedLong
}{
PyObject *pylong
}
Returns a
\C
{}
\code
{
unsigned long
}
representation of the contents of
\var
{
pylong
}
. WHAT HAPPENS IF
\var
{
pylong
}
> MAXLONG?
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyLong
_
AsDouble
}{
PyObject *pylong
}
Returns a
\C
{}
\code
{
double
}
representation of teh contents of
\var
{
pylong
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyLong
_
FromString
}{
char *str, char **pend,
...
...
@@ -2091,9 +2128,11 @@ Returns true if its argument is a \code{PyFloatObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyFloat
_
FromDouble
}{
double v
}
Creates a
\code
{
PyFloat
}
object from
\var
{
v
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyFloat
_
AsDouble
}{
PyObject *pyfloat
}
Returns a
\C
{}
\code
{
double
}
representation of the contents of
\var
{
pyfloat
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyFloat
_
AS
_
DOUBLE
}{
PyObject *pyfloat
}
...
...
@@ -2153,12 +2192,15 @@ Returns true if its argument is a \code{PyComplexObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyComplex
_
FromDoubles
}{
double real, double imag
}
Returns a new
\code
{
PyComplex
}
object from
\var
{
real
}
and
\var
{
imag
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyComplex
_
RealAsDouble
}{
PyObject *op
}
Returns the real part of
\var
{
op
}
as a
\C
{}
\code
{
double
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyComplex
_
ImagAsDouble
}{
PyObject *op
}
Returns the imaginary part of
\var
{
op
}
as a
\C
{}
\code
{
double
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
Py
_
complex
}{
PyComplex
_
AsCComplex
}{
PyObject *op
}
...
...
@@ -2854,6 +2896,11 @@ must be held.
\begin{cfuncdesc}
{
TYPE
}{_
PyObject
_
NEW
_
VAR
}{
TYPE, PyTypeObject *, int size
}
\end{cfuncdesc}
Py
_
InitModule (!!!)
PyArg
_
ParseTupleAndKeywords, PyArg
_
ParseTuple, PyArg
_
Parse
Py
_
BuildValue
PyObject, PyVarObject
...
...
Doc/api/api.tex
View file @
9b0eaef5
...
...
@@ -1073,7 +1073,7 @@ for which they do not apply, they will flag a Python exception.
Print an object
\var
{
o
}
, on file
\var
{
fp
}
. Returns
\code
{
-1
}
on error
The flags argument is used to enable certain printing
options. The only option currently supported is
\constant
{
Py
_
P
rint
_
RAW
}
.
\constant
{
Py
_
P
RINT
_
RAW
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyObject
_
HasAttrString
}{
PyObject *o, char *attr
_
name
}
...
...
@@ -1721,28 +1721,40 @@ This instance of \code{PyTypeObject} represents the Python string type.
\end{cvardesc}
\begin{cfuncdesc}
{
int
}{
PyString
_
Check
}{
PyObject *o
}
Returns true if the object
\var
{
o
}
is a string object.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyString
_
FromStringAndSize
}{
const char *v,
int len
}
Returns a new string object with the value
\var
{
v
}
and length
\var
{
len
}
on success, and
\NULL
{}
on failure. If
\var
{
v
}
is
\NULL
{}
,
the contents of the string are uninitialized.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyString
_
FromString
}{
const char *v
}
Returns a new string object with the value
\var
{
v
}
on success, and
\NULL
{}
on failure.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyString
_
Size
}{
PyObject *string
}
Returns the length of the string in string object
\var
{
string
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
char*
}{
PyString
_
AsString
}{
PyObject *string
}
Resturns a
\NULL
{}
terminated representation of the contents of
\var
{
string
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
void
}{
PyString
_
Concat
}{
PyObject **string,
PyObject *newpart
}
Creates a new string object in
\var
{
*string
}
containing the contents
of
\var
{
newpart
}
appended to
\var
{
string
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
void
}{
PyString
_
ConcatAndDel
}{
PyObject **string,
PyObject *newpart
}
Creates a new string object in
\var
{
*string
}
containing the contents
of
\var
{
newpart
}
appended to
\var
{
string
}
. --WHAT IS THE
DIFFERENCE BETWEEN THIS AND PLAIN CONCAT?--
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{_
PyString
_
Resize
}{
PyObject **string, int newsize
}
...
...
@@ -1852,27 +1864,42 @@ Returns true if its argument is a \code{PyListObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
New
}{
int size
}
Returns a new list of length
\var
{
len
}
on success, and
\NULL
{}
on
failure.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
Size
}{
PyObject *list
}
Returns the length of the list object in
\var
{
list
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
GetItem
}{
PyObject *list, int index
}
Returns the item in
\var
{
list
}
at index
\var
{
index
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
SetItem
}{
PyObject *list, int index,
PyObject *item
}
Sets the item at index
\var
{
index
}
in list to
\var
{
item
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
Insert
}{
PyObject *list, int index,
PyObject *index
}
Inserts the item
\var
{
item
}
into list
\var
{
list
}
in front of index
\var
{
index
}
and returns true if successful.
For example:
\begin{verbatim}
PyList
_
Insert(list, 0, object);
\end{verbatim}
\end{cfuncdesc}
would insert
\var
{
object
}
at the front of the list.
\begin{cfuncdesc}
{
int
}{
PyList
_
Append
}{
PyObject *list, PyObject *item
}
Appends the object
\var
{
item
}
at the end of list
\var
{
list
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
GetSlice
}{
PyObject *list,
int low, int high
}
Returns a list of the objects in
\var
{
list
}
containing the objects
\emph
{
between
}
\var
{
low
}
and
\var
{
high
}
. Analogous to
\var
{
list[low:high]
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
SetSlice
}{
PyObject *list,
...
...
@@ -1881,12 +1908,14 @@ Returns true if its argument is a \code{PyListObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
Sort
}{
PyObject *list
}
\end{cfuncdesc}
\begin{cfuncdesc}
{
int
}{
PyList
_
Reverse
}{
PyObject *list
}
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
AsTuple
}{
PyObject *list
}
Returns a new tuple object containing the contents of
\var
{
list
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyList
_
GET
_
ITEM
}{
PyObject *list, int i
}
...
...
@@ -2051,21 +2080,29 @@ Returns true if its argument is a \code{PyLongObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyLong
_
FromLong
}{
long v
}
Returns a new
\code
{
PyLong
}
object from
\var
{
v
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyLong
_
FromUnsignedLong
}{
unsigned long v
}
Returns a new
\code
{
PyLong
}
object from an unsigned
\C
{}
long.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyLong
_
FromDouble
}{
double v
}
Returns a new
\code
{
PyLong
}
object from the integer part of
\var
{
v
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
long
}{
PyLong
_
AsLong
}{
PyObject *pylong
}
Returns a
\C
{}
\code
{
long
}
representation of the contents of
\var
{
pylong
}
.
WHAT HAPPENS IF
\var
{
pylong
}
> MAXLONG?
\end{cfuncdesc}
\begin{cfuncdesc}
{
unsigned long
}{
PyLong
_
AsUnsignedLong
}{
PyObject *pylong
}
Returns a
\C
{}
\code
{
unsigned long
}
representation of the contents of
\var
{
pylong
}
. WHAT HAPPENS IF
\var
{
pylong
}
> MAXLONG?
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyLong
_
AsDouble
}{
PyObject *pylong
}
Returns a
\C
{}
\code
{
double
}
representation of teh contents of
\var
{
pylong
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyLong
_
FromString
}{
char *str, char **pend,
...
...
@@ -2091,9 +2128,11 @@ Returns true if its argument is a \code{PyFloatObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyFloat
_
FromDouble
}{
double v
}
Creates a
\code
{
PyFloat
}
object from
\var
{
v
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyFloat
_
AsDouble
}{
PyObject *pyfloat
}
Returns a
\C
{}
\code
{
double
}
representation of the contents of
\var
{
pyfloat
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyFloat
_
AS
_
DOUBLE
}{
PyObject *pyfloat
}
...
...
@@ -2153,12 +2192,15 @@ Returns true if its argument is a \code{PyComplexObject}.
\end{cfuncdesc}
\begin{cfuncdesc}
{
PyObject*
}{
PyComplex
_
FromDoubles
}{
double real, double imag
}
Returns a new
\code
{
PyComplex
}
object from
\var
{
real
}
and
\var
{
imag
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyComplex
_
RealAsDouble
}{
PyObject *op
}
Returns the real part of
\var
{
op
}
as a
\C
{}
\code
{
double
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
double
}{
PyComplex
_
ImagAsDouble
}{
PyObject *op
}
Returns the imaginary part of
\var
{
op
}
as a
\C
{}
\code
{
double
}
.
\end{cfuncdesc}
\begin{cfuncdesc}
{
Py
_
complex
}{
PyComplex
_
AsCComplex
}{
PyObject *op
}
...
...
@@ -2854,6 +2896,11 @@ must be held.
\begin{cfuncdesc}
{
TYPE
}{_
PyObject
_
NEW
_
VAR
}{
TYPE, PyTypeObject *, int size
}
\end{cfuncdesc}
Py
_
InitModule (!!!)
PyArg
_
ParseTupleAndKeywords, PyArg
_
ParseTuple, PyArg
_
Parse
Py
_
BuildValue
PyObject, PyVarObject
...
...
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