Codex

POD2USAGE

Section: Perl Programmers Reference Guide (1)

Updated: 2016-01-15

Index?action=index Return to Main Contents


NAME

pod2usage - print usage messages from embedded pod docs in files

SYNOPSIS

pod2usage
[-help] [-man] [-exit exitval] [-output outfile] [-verbose level] [-pathlist dirlist] [-formatter module] file:

OPTIONS AND ARGUMENTS

-help
Print a brief help message and exit.:
-man
Print this command's manual page and exit.:
-exit exitval
The exit status value to return.:
output' outfile
The output file to print to. If the special names ``' or ``>&1 or ``>&STDOUT are used then standard output is used. If ``>&2 or ``>&STDERR is used then standard error is used.:
-verbose level
The desired level of verbosity to use:
:
-pathlist dirlist
Specifies one or more directories to search for the input file if it was not supplied with an absolute path. Each directory path in the given list should be separated by a ':' on Unix (';' on MSWin32 and DOS).:
-formatter module
Which text formatter to use. Default is Pod::Text, or for very old Perl versions Pod::PlainText. An alternative would be e.g. Pod::Text::Termcap.:
file:The pathname of a file containing pod documentation to be output in usage message format (defaults to standard input).

DESCRIPTION

pod2usage will read the given input file looking for pod documentation and will print the corresponding usage message. If no input file is specified then standard input is read.

pod2usage invokes the pod2usage() function in the Pod::Usage module. Please see ``pod2usage()'' in Pod::Usage.

SEE ALSO

Pod::Usage, pod2text?(1)

AUTHOR

Please report bugs using <http://rt.cpan.org>.

Brad Appleton <[email protected]>

Based on code for pod2text?(1) written by Tom Christiansen <[email protected]>


Index

NAME

SYNOPSIS

OPTIONS AND ARGUMENTS

DESCRIPTION

SEE ALSO

AUTHOR


More Man Pages