---
name: "gemcal"
section: "1"
platform: "linux"
package: "mhc-utils"
version: "0.25.1+20130926-5"
release: "Debian 8 (Jessie)"
platforms: ["linux"]
url: "https://new.carta.tech/gemcal"
---

# gemcal(1)

Ruby/Gtk base calendar

## NAME

gemcal - Ruby/Gtk base calendar

## SYNOPSIS

**gemcal** \[*options*\] *files*...\

## DESCRIPTION

This manual page documents briefly the **gemcal** commands. This manual page was written for the Debian GNU/Linux distribution because the original program does not have a manual page.

**gemcal** is a program that browse and edit MHC calendar data on X environments.  It is written by Ruby/Gtk, so you need to install libgtk-ruby to run this program.

## OPTIONS

A summary of options is included below.

- **-g** **+***x***+***y***, -geometry** **+***x***+***y*

  Specify geometry.

- **-r** *dir***, -repository** *dir*

  Specify MHC repository directory.

- **-f** *file***, -file** *file"*

  Specify MHC schedule file.

- **-d** **+***month***+***mday***, -daybook** **+***month***+***mday*

  Specify date.

## SEE ALSO

[**adb2mhc**(1)](/adb2mhc/1.md), [**mhc-sync**(1)](/mhc-sync/1.md), [**mhc2palm**(1)](/mhc2palm/1.md), [**palm2mhc**(1)](/palm2mhc/1.md), [**today**(1)](/today/1.md), [**mhc**(5)](/mhc/5.md).\

## AUTHOR

This program was written by Yoshinari Nomura \<nom@quickhack.net\> and this manual page was written by Fumitoshi UKAI \<ukai@debian.or.jp\>, for the Debian GNU/Linux system (but may be used by others).