groff/font/scripts/gendesc.sh
G. Branden Robinson cbda8ca999 font/scripts/*: Fix shell style nits.
* font/scripts/gendesc.sh:
* font/scripts/genfonts.sh: Stop using semicolons to simulate K&R C
  brace style.
2025-07-14 20:33:16 -05:00

22 lines
497 B
Bash
Executable File

#!/bin/sh
# Usage: gendesc.sh <input .proto> <RES> <CPI> <LPI> <list of fonts>
progname=${0##*/}
if test -z "$1" || test -z "$2" || test -z "$3" || test -z "$4" \
|| test -z "$5"
then
echo "$progname: missing parameter"
exit 2
fi
INPUT=$1
RES=$2
CPI=$3
LPI=$4
shift 4
NBFONTS=`echo $#`
FONTS=`echo $*`
sed -e "s/^res .*$/res $RES/" \
-e "s/^hor .*$/hor `expr $RES / $CPI`/" \
-e "s/^vert .*$/vert `expr $RES / $LPI`/" \
-e "s/^fonts .*$/fonts $NBFONTS $FONTS/" \
$INPUT