NAME

Devel::MAT::Tool::ListDanglingPtrs - display a list of SV pointer fields that do not point at known SVs

DESCRIPTION

This Devel::MAT tool displays a list of fields from known SVs containing non-NULL addresses, but which do not point to other known SVs. These are so-called "dangling pointers".

COMMANDS

list-dangling-ptrs

pmat> list-dangling-ptrs
CODE(proto) at 0x55b9d83ae3d8 has no constval SV at addr 0x55b9d83963f0
...

Prints a list of fields in SVs which do not point at other valid SVs.

AUTHOR

Paul Evans <leonerd@leonerd.org.uk>

To install Devel::MAT, copy and paste the appropriate command in to your terminal.

cpanm

cpanm Devel::MAT

CPAN shell

perl -MCPAN -e shell
install Devel::MAT

For more information on module installation, please visit the detailed CPAN module installation guide.

	Global
`s`	Focus search bar
`?`	Bring up this help dialog

	GitHub
`g` `p`	Go to pull requests
`g` `i`	go to github issues (only if github is preferred repository)

	POD
`g` `a`	Go to author
`g` `c`	Go to changes
`g` `i`	Go to issues
`g` `d`	Go to dist
`g` `r`	Go to repository/SCM
`g` `s`	Go to source
`g` `b`	Go to file browse

	Search terms
module: (e.g. module:Plugin)
distribution: (e.g. distribution:Dancer auth)
author: (e.g. author:SONGMU Redis)
version: (e.g. version:1.00)

NAME

DESCRIPTION

COMMANDS

list-dangling-ptrs

AUTHOR

Module Install Instructions