Files
mercury/tools/half
Zoltan Somogyi 47a1a02a92 Add vim modelines to most tools.
tools/add_cont_lines:
tools/appears:
tools/assemble:
tools/avg_frame_size:
tools/build_srcdist:
tools/cleanint:
tools/compare_frame_sizes:
tools/configure_mingw_cross:
tools/cont:
tools/ctor_rep_stats:
tools/cur_param:
tools/dd_speedtest:
tools/divide:
tools/extract_dd_stats:
tools/file_name_translation_stats:
tools/frame_sizes:
tools/gdbrun:
tools/half:
tools/info_stats.awk:
tools/linear:
tools/lmc.in:
tools/mai_stats:
tools/make_arena:
tools/next_param:
tools/not:
tools/optstages:
tools/type_ctor_stats:
    Add vim mode lines. Replace tabs with spaces.
2021-04-27 03:54:27 +10:00

19 lines
285 B
Bash
Executable File

#!/bin/sh
# vim: ft=sh ts=4 sw=4 et
# Given N arguments, print the first N/2 arguments, rounding down.
if test -x /usr/ucb/echo
then
ECHO=/usr/ucb/echo
else
ECHO=echo
fi
take=`expr $# / 2`
while test $take -gt 0
do
$ECHO -n "$1 "
shift
take=`expr $take - 1`
done