[issue43069] Python fails to read a script whose path is `/dev/fd/X`

[Alexey Izbyshev]

Alexey Izbyshev <izbyshev at ispras.ru> added the comment:

I would suggest to start digging from the following piece of code in `maybe_pyc_file()` (Python/pythonrun.c):

     int ispyc = 0;
     if (ftell(fp) == 0) {
         if (fread(buf, 1, 2, fp) == 2 &&
             ((unsigned int)buf[1]<<8 | buf[0]) == halfmagic)
             ispyc = 1;
         rewind(fp);
     }

----------
nosy: +izbyshev

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue43069>
_______________________________________