gelinive

git clone git://bebou.netlib.re/gelinive
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commit 3bab6f19a41b23b8dc9ee8be50e7c9c3ac65fec0
parent 4990320548963159aa6561e260ac2c7ef47596aa
Auterice: Arthur Pons <arthur.pons@unistra.fr>
Date:   Mon, 11 Mar 2024 09:19:50 +0100

Input dans stdin ou fichier, on gère

Diffstat:
M
gelinive
 | 
14
+++++++-------

1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/gelinive b/gelinive
@@ -1,18 +1,18 @@
 #! /bin/sh
 
-if [ "$1" = "-h" -o "$1" = "--help" -o -z "$1" ]
+if [ "$1" = "-h" -o "$1" = "--help" ]
 then
 lowdown -M title=gelinive -M section=1 -stman manpage |
 	preconv |
 	groff -Tutf8 -man |
 	less -R
-.
 exit 0
 fi
 
-tempfile=$(mktemp);trap "rm -rf $tempfile" EXIT
+tempdir=$(mktemp -d);trap "rm -rf $tempdir" EXIT
 
-< $1 ./calcR |
-	paste $1 - > $tempfile
-< $tempfile ./sumcol 5 |
-	paste $tempfile -
+cat ${1:-/dev/stdin} > $tempdir/in
+< $tempdir/in ./calcR |
+	paste $tempdir/in - > $tempdir/temp
+< $tempdir/temp ./sumcol 5 |
+	paste $tempdir/temp -