Add an example about using NamedTemporaryFile() to replace mktemp(). I'm
unclear whether the verbatim text should have been indented or by how much.
diff --git a/Doc/library/tempfile.rst b/Doc/library/tempfile.rst
index 59cca42..79fa391 100644
--- a/Doc/library/tempfile.rst
+++ b/Doc/library/tempfile.rst
@@ -167,6 +167,24 @@
Use of this function may introduce a security hole in your program.
By the time you get around to doing anything with the file name it
returns, someone else may have beaten you to the punch.
+ :func:`mktemp` usage can be replaced easily with
+ :func:`NamedTemporaryFile`, passing it the `delete=False` parameter ::
+
+ >>> f = NamedTemporaryFile(delete=False)
+ >>> print f.name
+ >>> f.write("Hello World!\n")
+ >>> f.close()
+ >>> os.unlink(f.name)
+ >>> f = NamedTemporaryFile(delete=False)
+ >>> f
+ <open file '<fdopen>', mode 'w+b' at 0x384698>
+ >>> f.name
+ '/var/folders/5q/5qTPn6xq2RaWqk+1Ytw3-U+++TI/-Tmp-/tmpG7V1Y0'
+ >>> f.write("Hello World!\n")
+ >>> f.close()
+ >>> os.unlink(f.name)
+ >>> os.path.exists(f.name)
+ False
The module uses two global variables that tell it how to construct a
temporary name. They are initialized at the first call to any of the