diff options
Diffstat (limited to 'distrib/miniroot/install.sub')
| -rw-r--r-- | distrib/miniroot/install.sub | 35 |
1 files changed, 12 insertions, 23 deletions
diff --git a/distrib/miniroot/install.sub b/distrib/miniroot/install.sub index a0858392115..7d445b75e79 100644 --- a/distrib/miniroot/install.sub +++ b/distrib/miniroot/install.sub @@ -1,5 +1,5 @@ #!/bin/ksh -# $OpenBSD: install.sub,v 1.1227 2023/02/09 10:38:41 kn Exp $ +# $OpenBSD: install.sub,v 1.1228 2023/02/16 18:10:28 kn Exp $ # # Copyright (c) 1997-2015 Todd Miller, Theo de Raadt, Ken Westerback # Copyright (c) 2015, Robert Peichaer <rpe@openbsd.org> @@ -109,28 +109,6 @@ wait_cgiinfo() { # Utils functions # ------------------------------------------------------------------------------ -# Sort and print unique list of provided arguments. -bsort() { - local _a=$1 _b _l - - (($#)) && shift || return - - for _b; do - [[ $_a == "$_b" ]] && continue - if [[ $_a > $_b ]]; then - _l="$_a $_l" _a=$_b - else - _l="$_b $_l" - fi - done - - # Output the smallest value found. - (($#)) && echo -n "$_a " || echo -n "$_a" - - # Sort remaining values. - bsort $_l -} - # Test the first argument against the remaining ones, return success on a match. isin() { local _a=$1 _b @@ -163,6 +141,17 @@ rmel() { echo -n "$_c" } +# Sort and print unique list of provided arguments. +bsort() { + local _a _l + + set -s -- $@ + for _a; do + _l=$(addel $_a $_l) + done + echo -n $_l +} + # If possible, print the timestamp received from the ftplist.cgi output, # adjusted with the time elapsed since it was received. http_time() { |