-X pycache_prefix=PATH: enable writing .pyc files to a parallel tree rooted at the

given directory instead of to the code tree.

-X int_max_str_digits=number: limit the size of int<->str conversions.

This helps avoid denial of service attacks when parsing untrusted data.

The default is sys.int_info.default_max_str_digits. 0 disables.

.TP

.B \-x

Skip the first line of the source. This is intended for a DOS

The integer must be a decimal number in the range [0,4294967295]. Specifying

the value 0 will disable hash randomization.

.IP PYTHONINTMAXSTRDIGITS

Limit the maximum digit characters in an int value

when converting from a string and when converting an int back to a str.

A value of 0 disables the limit. Conversions to or from bases 2, 4, 8,

16, and 32 are never limited.

.IP PYTHONMALLOC

Set the Python memory allocators and/or install debug hooks. The available

memory allocators are