ProhibitCallsToUndeclaredSubs false violations due to incomplete "%functions_that_take_filehandles" in Perl/Critic/StricterSubs/Utils.pm

[jjuarros]

hello,
reported violations here are cases where find_subroutine_calls()

takes bareword filehandles by function calls for opendir,reardir,closedir and syswrite

looking at the implementation ...
Perl::Critic::StricterSubs::Utils::find_subroutine_calls($doc)
uses my %functions_that_take_filehandles = hashify( qw(print printf read write sysopen tell open close) )
, for taking into account exactly that: functions that take filehandle as first argument.

This cures the false violations

$ diff Utils.ori Utils.pm
308c308
<     hashify( qw(print printf read write sysopen tell open close) );

---
>     hashify( qw(binmode close closedir eof fileno flock getc print printf open opendir read readdir rewinddir seek seekdir select sysopen sysread sysseek syswrite tell telldir truncate write) );