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dir2meme: allow user to specify dir for listing - brcon2023-hackathons - Bitrei… |
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git clone git://bitreich.org/brcon2023-hackathons git://enlrupgkhuxnvlhsf6lc3fz… |
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--- |
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commit 08ed11b8a559da2751e6e348da949d01ac4353ec |
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parent 514dc27e1f5c92be7292bd87a106b79f69fd026f |
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Author: Anders Damsgaard <[email protected]> |
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Date: Sat, 12 Aug 2023 18:09:22 +0200 |
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dir2meme: allow user to specify dir for listing |
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Signed-off-by: Christoph Lohmann <[email protected]> |
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Diffstat: |
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M memes/dir2meme | 6 +++--- |
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1 file changed, 3 insertions(+), 3 deletions(-) |
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--- |
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diff --git a/memes/dir2meme b/memes/dir2meme |
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@@ -1,13 +1,13 @@ |
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#!/bin/sh |
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-if [ $# -ne 0 ]; |
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+if [ $# -gt 1 ]; |
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then |
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- printf "usage: %s\n" "$(basename "$0")" >&2 |
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+ printf "usage: %s [dir]\n" "$(basename "$0")" >&2 |
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exit 1 |
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fi |
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printf "meme\n" |
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-find . -type f \ |
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+find ${1:-.} -maxdepth 1 -type f \ |
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| while read -r medianame; |
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do |
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case "${medianame}" in |
