mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-11-02 19:12:55 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 14

Update the description of PyTrace_EXCEPT.

Browse source
This commit is contained in:
Fred Drake 2001-10-16 19:23:55 +00:00
parent ab9b238ced
commit 5bf1ecd503
1 changed files with 8 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

13
Doc/api/init.tex
View file

@ -708,11 +708,14 @@ previous versions.
\begin{cvardesc}{int}{PyTrace_EXCEPT} \begin{cvardesc}{int}{PyTrace_EXCEPT}
The value of the \var{what} parameter to a \ctype{Py_tracefunc} The value of the \var{what} parameter to a \ctype{Py_tracefunc}
function when an exception has been raised by Python code as the function when an exception has been raised. The callback function
result of an operation. The operation may have explictly intended is called with this value for \var{what} when after any bytecode is
to raise the operation (as with a \keyword{raise} statement), or may processed after which the exception becomes set within the frame
have triggered an exception in the runtime as a result of the being executed. The effect of this is that as exception propogation
specific operation. causes the Python stack to unwind, the callback is called upon
return to each frame as the exception propogates. Only trace
functions receives these events; they are not needed by the
profiler.
\end{cvardesc} \end{cvardesc}
\begin{cvardesc}{int}{PyTrace_LINE} \begin{cvardesc}{int}{PyTrace_LINE}