---
name: "grenum"
section: "1"
platform: "linux"
package: "geda-utils"
version: "1:1.8.2-11"
release: "Debian 10 (Buster)"
platforms: ["linux"]
url: "https://new.carta.tech/grenum"
---

# grenum(1)

An advanced refdes renumber utility

## NAME

**grenum** - An advanced refdes renumber utility

## SYNOPSIS

**grenum** \[-v\|--version -h\|--help -p\|--pagejump\] *infile1.sch infile2.sch* ...

## DESCRIPTION

The **grenum** program will renumber the refdes definitions read from *infile.*

## OPTIONS

- \-p, --pagejump

  This will switch on the page jump mode. It means that refdes's from each *inputfile* gets renumbered from 100,200... etc.

- \-v, --version

  prints version information

- \-h, --help

  prints help message

## RETURN VALUE

**grenum** will return **0** if all files processed successfully, **1** if there was no input file specified, **2** if I/O files can't be opened/written, **3** if there is parse error in input file, **4** if there is not enough memory to store refdes prefixes.

## BUGS

If you find one, please report it to:

## AUTHOR

Levente Kovacs

Levente.Kovacs@interware.hu

## SEE ALSO

**[gschem(1)](/gschem/1.md)**