From c45f918c635ea6f8d947f5e7bb7f646656c89b30 Mon Sep 17 00:00:00 2001
From: epoch <epoch@hacking.allowed.org>
Date: Wed, 6 Feb 2019 01:20:43 -0600
Subject: changed the shebang from /bin/bash to /usr/bin/env bash on a lot of
 the examples.

---
 share/hackvr/examples/anonet_map.sh                      | 2 +-
 share/hackvr/examples/chess/board.sh                     | 2 +-
 share/hackvr/examples/chess/run                          | 2 +-
 share/hackvr/examples/draw/draw.sh                       | 2 +-
 share/hackvr/examples/filebrowser/backend-filebrowser.sh | 2 +-
 share/hackvr/examples/filebrowser/backend-gopher.sh      | 2 +-
 share/hackvr/examples/filebrowser/backend-ps.sh          | 2 +-
 share/hackvr/examples/filebrowser/frontend-hackvr.sh     | 2 +-
 share/hackvr/examples/filebrowser/frontend-zenity.sh     | 2 +-
 share/hackvr/examples/filebrowser/list_to_cubes.sh       | 2 +-
 share/hackvr/examples/filebrowser/run                    | 2 +-
 share/hackvr/examples/grid_floor.sh                      | 2 +-
 share/hackvr/examples/hackvr_term/run                    | 2 +-
 share/hackvr/examples/hackvr_term/run.pty                | 2 +-
 share/hackvr/examples/hackvrnet/connect.sh               | 2 +-
 share/hackvr/examples/tictactoe/game.sh                  | 4 ++--
 share/hackvr/examples/tictactoe/run                      | 2 +-
 17 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/share/hackvr/examples/anonet_map.sh b/share/hackvr/examples/anonet_map.sh
index a16a196..188dd78 100755
--- a/share/hackvr/examples/anonet_map.sh
+++ b/share/hackvr/examples/anonet_map.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 cat <(printf "%s move 0 0 -270\n" "$USER") \
     <(wget http://hacking.allowed.org/cgi-bin/map_hackvr.cgi -qO- 2>/dev/null) \
     /dev/stdin \
diff --git a/share/hackvr/examples/chess/board.sh b/share/hackvr/examples/chess/board.sh
index f574065..5848c98 100755
--- a/share/hackvr/examples/chess/board.sh
+++ b/share/hackvr/examples/chess/board.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 width=8
 height=8
diff --git a/share/hackvr/examples/chess/run b/share/hackvr/examples/chess/run
index 4f0cdce..0fdfdf3 100755
--- a/share/hackvr/examples/chess/run
+++ b/share/hackvr/examples/chess/run
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 mknod p p
 stdbuf -oL cat camera.pos <(./board.sh) <(cat p | ./gnuchess-to-hackvr.sh) | hackvr "$USER" | ./hackvr-to-gnuchess.sh | gnuchess -x > p
 rm p
diff --git a/share/hackvr/examples/draw/draw.sh b/share/hackvr/examples/draw/draw.sh
index 506d9ff..69589b2 100755
--- a/share/hackvr/examples/draw/draw.sh
+++ b/share/hackvr/examples/draw/draw.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 echo "$USER move 0 0 -100"
 
 for y in $(seq 1 1 48);do
diff --git a/share/hackvr/examples/filebrowser/backend-filebrowser.sh b/share/hackvr/examples/filebrowser/backend-filebrowser.sh
index 789b601..7fdfc2e 100755
--- a/share/hackvr/examples/filebrowser/backend-filebrowser.sh
+++ b/share/hackvr/examples/filebrowser/backend-filebrowser.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #give a list of files.
 #wait for a selection on stdin
 #cd or start that file
diff --git a/share/hackvr/examples/filebrowser/backend-gopher.sh b/share/hackvr/examples/filebrowser/backend-gopher.sh
index ab360da..fe73755 100755
--- a/share/hackvr/examples/filebrowser/backend-gopher.sh
+++ b/share/hackvr/examples/filebrowser/backend-gopher.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #give a list of files.
 #wait for a selection on stdin
 #cd or start that file
diff --git a/share/hackvr/examples/filebrowser/backend-ps.sh b/share/hackvr/examples/filebrowser/backend-ps.sh
index b06ff99..ac1eb47 100755
--- a/share/hackvr/examples/filebrowser/backend-ps.sh
+++ b/share/hackvr/examples/filebrowser/backend-ps.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #give a list of files.
 #wait for a selection on stdin
 #cd or start that file
diff --git a/share/hackvr/examples/filebrowser/frontend-hackvr.sh b/share/hackvr/examples/filebrowser/frontend-hackvr.sh
index 2b262a9..ff6264a 100755
--- a/share/hackvr/examples/filebrowser/frontend-hackvr.sh
+++ b/share/hackvr/examples/filebrowser/frontend-hackvr.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 if [ "_$1" = "_" ];then
  echo "I need an argument for what my backend is." >&2
  exit 1
diff --git a/share/hackvr/examples/filebrowser/frontend-zenity.sh b/share/hackvr/examples/filebrowser/frontend-zenity.sh
index cb1fa9d..44ae385 100755
--- a/share/hackvr/examples/filebrowser/frontend-zenity.sh
+++ b/share/hackvr/examples/filebrowser/frontend-zenity.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 if [ "_$1" = "_" ];then
  echo "I need a backend script passed as first argument." >&2
  exit 1
diff --git a/share/hackvr/examples/filebrowser/list_to_cubes.sh b/share/hackvr/examples/filebrowser/list_to_cubes.sh
index be438b8..0dfca06 100755
--- a/share/hackvr/examples/filebrowser/list_to_cubes.sh
+++ b/share/hackvr/examples/filebrowser/list_to_cubes.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # blank lines deleteallexcept epoch
 # expected input format:
 #
diff --git a/share/hackvr/examples/filebrowser/run b/share/hackvr/examples/filebrowser/run
index 8829124..cc5a9df 100755
--- a/share/hackvr/examples/filebrowser/run
+++ b/share/hackvr/examples/filebrowser/run
@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 cd "$(dirname "$0")"
 ./frontend-hackvr.sh ./backend-gopher.sh $1
diff --git a/share/hackvr/examples/grid_floor.sh b/share/hackvr/examples/grid_floor.sh
index 459c0e4..452163f 100755
--- a/share/hackvr/examples/grid_floor.sh
+++ b/share/hackvr/examples/grid_floor.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 cat <(for i in $(seq 1 32);do
         for j in $(seq 1 32);do
           echo floor addshape 2 4 $i 0 $j $i 0 $[j+1] $[i+1] 0 $[j+1] $[i+1] 0 $j
diff --git a/share/hackvr/examples/hackvr_term/run b/share/hackvr/examples/hackvr_term/run
index cf39f77..9fcc247 100755
--- a/share/hackvr/examples/hackvr_term/run
+++ b/share/hackvr/examples/hackvr_term/run
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 mknod p p
 cat <(cat camera.pos | sed 's/USER/'"$USER"'/g') \
     <(./hackvr_data_decode.sh <p \
diff --git a/share/hackvr/examples/hackvr_term/run.pty b/share/hackvr/examples/hackvr_term/run.pty
index 73e24cb..1cfcf96 100755
--- a/share/hackvr/examples/hackvr_term/run.pty
+++ b/share/hackvr/examples/hackvr_term/run.pty
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 mknod p p
 cat <(cat camera.pos | sed 's/USER/'"$USER"'/g') \
     <(./hackvr_data_decode.sh <p \
diff --git a/share/hackvr/examples/hackvrnet/connect.sh b/share/hackvr/examples/hackvrnet/connect.sh
index fe66a1b..5f7b660 100755
--- a/share/hackvr/examples/hackvrnet/connect.sh
+++ b/share/hackvr/examples/hackvrnet/connect.sh
@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 password=hackvr
 ncat 21.41.41.1 31337 -c 'hackvr "$USER"'
diff --git a/share/hackvr/examples/tictactoe/game.sh b/share/hackvr/examples/tictactoe/game.sh
index 63776f4..8c741fc 100755
--- a/share/hackvr/examples/tictactoe/game.sh
+++ b/share/hackvr/examples/tictactoe/game.sh
@@ -1,6 +1,6 @@
-#!/bin/bash
+#!/usr/bin/env bash
 turn=$( expr $RANDOM % 2)
-cat camera.pos | sed 's/^junk/$USER/g'
+cat camera.pos
 echo "go. player: $turn" >&2
 stdbuf -oL uniq \
   | grep --line-buffered action \
diff --git a/share/hackvr/examples/tictactoe/run b/share/hackvr/examples/tictactoe/run
index c60fc43..0f14b8f 100755
--- a/share/hackvr/examples/tictactoe/run
+++ b/share/hackvr/examples/tictactoe/run
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 turn=$( expr $RANDOM % 2)
 echo "go. player: $turn"
 mknod p p
-- 
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