#!/usr/bin/env bash
#
# Miscellaneous scripts that don't belong elsewhere.
#
# Usage:
#   ./run.sh <function name>

set -o nounset
set -o pipefail
set -o errexit

source build/common.sh  # for OIL_SYMLINKS

# Python 3 stuff
replace-print() {
  #grep 'print >>' oil/*.py
  grep 'print ' {osh,core}/*.py
  #sed -i --regexp-extended -e 's/print (.*)/print(\1)/' {osh,core}/*.py
}

make-bin-links() {
  # bin/ is for running with the Python interpreter.  _bin/ is for running with
  # OVM app bundles.
  mkdir -p bin _bin

  for link in "${OIL_SYMLINKS[@]}"; do
    ln -s -f --verbose oil.py bin/$link
  done

  for link in "${OIL_SYMLINKS[@]}"; do
    ln -s -f --verbose oil.ovm _bin/$link
  done

  for link in "${OPY_SYMLINKS[@]}"; do
    ln -s -f --verbose opy_.py bin/$link
    ln -s -f --verbose opy.ovm _bin/$link
  done
}

# Hm all of the solutions involve grep --perl or perl itself?
# https://stackoverflow.com/questions/3001177/how-do-i-grep-for-all-non-ascii-characters-in-unix

# Found a latin-1 character in Python-2.7.13/Lib/heapq.py.  Had to add LC_ALL=C.
grep-unicode() {
  LC_ALL=C grep --color='auto' --perl -n '[^\x00-\x7F]'  "$@"
}

"$@"