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author | Christian Heimes <christian@cheimes.de> | 2007-12-02 15:22:16 (GMT) |
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committer | Christian Heimes <christian@cheimes.de> | 2007-12-02 15:22:16 (GMT) |
commit | d8654cf758c730af430026a5b20810bebceba4d7 (patch) | |
tree | cba77a4cce70773ed2bf00d183459101c53dfd26 /Doc/c-api/veryhigh.rst | |
parent | b27ce7e46843841e8e8f2c9e5108044d022ae248 (diff) | |
download | cpython-d8654cf758c730af430026a5b20810bebceba4d7.zip cpython-d8654cf758c730af430026a5b20810bebceba4d7.tar.gz cpython-d8654cf758c730af430026a5b20810bebceba4d7.tar.bz2 |
Merged revisions 59259-59274 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r59260 | lars.gustaebel | 2007-12-01 22:02:12 +0100 (Sat, 01 Dec 2007) | 5 lines
Issue #1531: Read fileobj from the current offset, do not seek to
the start.
(will backport to 2.5)
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r59262 | georg.brandl | 2007-12-01 23:24:47 +0100 (Sat, 01 Dec 2007) | 4 lines
Document PyEval_* functions from ceval.c.
Credits to Michael Sloan from GHOP.
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r59263 | georg.brandl | 2007-12-01 23:27:56 +0100 (Sat, 01 Dec 2007) | 2 lines
Add a few refcount data entries.
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r59264 | georg.brandl | 2007-12-01 23:38:48 +0100 (Sat, 01 Dec 2007) | 4 lines
Add test suite for cmd module.
Written by Michael Schneider for GHOP.
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r59265 | georg.brandl | 2007-12-01 23:42:46 +0100 (Sat, 01 Dec 2007) | 3 lines
Add examples to the ElementTree documentation.
Written by h4wk.cz for GHOP.
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r59266 | georg.brandl | 2007-12-02 00:12:45 +0100 (Sun, 02 Dec 2007) | 3 lines
Add "Using Python on Windows" document, by Robert Lehmann.
Written for GHOP.
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r59271 | georg.brandl | 2007-12-02 15:34:34 +0100 (Sun, 02 Dec 2007) | 3 lines
Add example to mmap docs.
Written for GHOP by Rafal Rawicki.
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r59272 | georg.brandl | 2007-12-02 15:37:29 +0100 (Sun, 02 Dec 2007) | 2 lines
Convert bdb.rst line endings to Unix style.
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r59274 | georg.brandl | 2007-12-02 15:58:50 +0100 (Sun, 02 Dec 2007) | 4 lines
Add more entries to the glossary.
Written by Jeff Wheeler for GHOP.
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Diffstat (limited to 'Doc/c-api/veryhigh.rst')
-rw-r--r-- | Doc/c-api/veryhigh.rst | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/Doc/c-api/veryhigh.rst b/Doc/c-api/veryhigh.rst index 4b26da6..6a3f91d 100644 --- a/Doc/c-api/veryhigh.rst +++ b/Doc/c-api/veryhigh.rst @@ -229,6 +229,43 @@ the same library that the Python runtime is using. be parsed or compiled. +.. cfunction:: PyObject* PyEval_EvalCode(PyCodeObject *co, PyObject *globals, PyObject *locals) + + This is a simplified interface to :cfunc:`PyEval_EvalCodeEx`, with just + the code object, and the dictionaries of global and local variables. + The other arguments are set to *NULL*. + + +.. cfunction:: PyObject* PyEval_EvalCodeEx(PyCodeObject *co, PyObject *globals, PyObject *locals, PyObject **args, int argcount, PyObject **kws, int kwcount, PyObject **defs, int defcount, PyObject *closure) + + Evaluate a precompiled code object, given a particular environment for its + evaluation. This environment consists of dictionaries of global and local + variables, arrays of arguments, keywords and defaults, and a closure tuple of + cells. + + +.. cfunction:: PyObject* PyEval_EvalFrame(PyFrameObject *f) + + Evaluate an execution frame. This is a simplified interface to + PyEval_EvalFrameEx, for backward compatibility. + + +.. cfunction:: PyObject* PyEval_EvalFrameEx(PyFrameObject *f, int throwflag) + + This is the main, unvarnished function of Python interpretation. It is + literally 2000 lines long. The code object associated with the execution + frame *f* is executed, interpreting bytecode and executing calls as needed. + The additional *throwflag* parameter can mostly be ignored - if true, then + it causes an exception to immediately be thrown; this is used for the + :meth:`throw` methods of generator objects. + + +.. cfunction:: int PyEval_MergeCompilerFlags(PyCompilerFlags *cf) + + This function changes the flags of the current evaluation frame, and returns + true on success, false on failure. + + .. cvar:: int Py_eval_input .. index:: single: Py_CompileString() |