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37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
--- fbida-2.07.orig/fbgs 2010-10-18 20:26:32.264246468 +0400
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+++ fbida-2.07/fbgs 2010-10-18 20:56:04.670332976 +0400
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@@ -1,7 +1,7 @@
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-#!/bin/bash
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+#!/bin/sh
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# tmp dir
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-DIR="$(mktemp -dtp ${TMPDIR-/var/tmp} fbgs-XXXXXX)"
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+DIR="$(mktemp -dtp ${TMPDIR-/tmp} fbgs-XXXXXX)"
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test -d "$DIR" || exit 1
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trap "rm -rf $DIR" EXIT
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@@ -33,7 +33,22 @@
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-p) password="$2"
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shift; shift
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;;
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- -h) echo fixme: help text
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+ -h) echo "
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+fbgs - poor man's PostScript/pdf viewer for the linux framebuffer con-
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+sole
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+
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+fbgs [ options ] file
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+
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+fbgs is a simple wrapper script which takes a PostScript or pdf file as
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+input, renders the pages using ghostscript into a temporary directory
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+and finally calls fbi to display them.
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+
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+fbps understands all fbi options (they are passed through). Addition-
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+ally you can specify -l, -xl or -xxl to get the pages rendered with
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+100, 120 or 150 dpi (default is 75). You can use option -p <password>
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+if your PDF file requires password. With -c you can ask fbgs to render
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+the pages in color.
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+"
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exit 1
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;;
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-c) device="png16m"
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