diff options
Diffstat (limited to 'Doc/ref/ref6.tex')
| -rw-r--r-- | Doc/ref/ref6.tex | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Doc/ref/ref6.tex b/Doc/ref/ref6.tex index 1eb1258..04db013 100644 --- a/Doc/ref/ref6.tex +++ b/Doc/ref/ref6.tex @@ -377,7 +377,7 @@ right type (but even this is determined by the sliced object). \begin{productionlist} \production{print_stmt} {"print" ( \optional{\token{expression} ("," \token{expression})* \optional{","}}} - \productioncont{| ">\code{>}" \token{expression} + \productioncont{| ">>" \token{expression} \optional{("," \token{expression})+ \optional{","}} )} \end{productionlist} @@ -417,7 +417,7 @@ exception is raised. \keyword{print} also has an extended\index{extended print statement} form, defined by the second portion of the syntax described above. This form is sometimes referred to as ``\keyword{print} chevron.'' -In this form, the first expression after the \code{>}\code{>} must +In this form, the first expression after the \code{>>} must evaluate to a ``file-like'' object, specifically an object that has a \method{write()} method as described above. With this extended form, the subsequent expressions are printed to this file object. If the @@ -809,13 +809,14 @@ import __future__ [as name] That is not a future statement; it's an ordinary import statement with no special semantics or syntax restrictions. -Code compiled by an exec statement or calls to the builtin functions +Code compiled by an \keyword{exec} statement or calls to the builtin functions \function{compile()} and \function{execfile()} that occur in a module \module{M} containing a future statement will, by default, use the new syntax or semantics associated with the future statement. This can, starting with Python 2.2 be controlled by optional arguments to -\function{compile()} --- see the documentation of that function in the -library reference for details. +\function{compile()} --- see the documentation of that function in the +\citetitle[../lib/built-in-funcs.html]{Python Library Reference} for +details. A future statement typed at an interactive interpreter prompt will take effect for the rest of the interpreter session. If an |