pnmcat(1) General Commands Manual pnmcat(1)
NAME
pnmcat - concatenate portable anymaps
SYNOPSIS
pnmcat [-white|-black] -leftright|-lr [-jtop|-jbottom] pnmfile pnmfile ...
pnmcat [-white|-black] -topbottom|-tb [-jleft|-jright] pnmfile pnmfile ...
DESCRIPTION
Reads portable anymaps as input. Concatenates them either left to right or top to bottom,
and produces a portable anymap as output.
pamdice splits an image up into smaller ones.
pnmtile concatenates a single input image to itself repeatedly.
OPTIONS
If the anymaps are not all the same height (left-right) or width (top-bottom), the smaller
ones have to be justified with the largest. By default, they get centered, but you can
specify one side or the other with one of the -j* flags. So, -topbottom -jleft would
stack the anymaps on top of each other, flush with the left edge.
The -white and -black flags specify what color to use to fill in the extra space when do-
ing this justification. If neither is specified, the program makes a guess.
All flags can be abbreviated to their shortest unique prefix.
SEE ALSO
pamdice(1), pnmtile(1), pamcut(1), pnm(5)
AUTHOR
Copyright (C) 1989 by Jef Poskanzer.
12 March 1989 pnmcat(1)
Generated by $Id: phpMan.php,v 4.55 2007/09/05 04:42:51 chedong Exp $ Author: Che Dong
On Apache
Under GNU General Public License
2025-11-21 17:20 @216.73.216.164 CrawledBy Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)