needs work, but tee implemented in sh

trinity/src

This commit is contained in:

dtb

2024-01-15 14:23:54 -07:00

parent f2d788e85f

commit f4011d25a7

1 changed files with 21 additions and 0 deletions

 @ -0,0 +1,21 @@
 #!/bin/sh
 while getopts :ai c
 do	case "$c" in
 		a) line="$(printf '%s -a ' "$line")" ;;
 		i) line="$(printf '%s -n ' "$line")" ;;
 		*) printf 'Usage: %s (-ai) (file...)\n' "$0"
 			exit 64 # sysexits(3) EX_USAGE
 		esac
 done
 shift "$(printf '%s - 1\n' "$OPTIND" | bc)"
 line="$(printf '%s -o - ' "$line")"
 for file in "$@";
 do	>"$file"
 	line="$(printf '%s -o %s ' "$line" "$file")"
 done
 exec mm $line