From 1750a4cc5e03521fb85932a14d1cf271d27ec1ea Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Thu, 16 Aug 2018 18:00:42 -0400
Subject: Port all scripts to sh

Not hard, but having to escape ( ) inside [ ] had me confused for a bit.
---
 link.sh   | 18 ++++++++++++++++++
 link.zsh  | 18 ------------------
 pdf.sh    | 28 ++++++++++++++++++++++++++++
 pdf.zsh   | 28 ----------------------------
 prune.sh  |  7 +++++++
 prune.zsh |  7 -------
 6 files changed, 53 insertions(+), 53 deletions(-)
 create mode 100755 link.sh
 delete mode 100755 link.zsh
 create mode 100755 pdf.sh
 delete mode 100755 pdf.zsh
 create mode 100755 prune.sh
 delete mode 100755 prune.zsh

diff --git a/link.sh b/link.sh
new file mode 100755
index 00000000..0f1f49aa
--- /dev/null
+++ b/link.sh
@@ -0,0 +1,18 @@
+#!/bin/sh
+set -e -u
+
+if [ $# -eq 1 ]; then
+	linkPath=$1
+	filePath="$PWD/home/${linkPath#$HOME/}"
+	[ ! -f "$filePath" ]
+	mkdir -p "$(dirname "$filePath")"
+	mv "$linkPath" "$filePath"
+fi
+
+find home -type f | while read -r findPath; do
+	filePath="$PWD/$findPath"
+	linkPath="$HOME/${findPath#home/}"
+	mkdir -p "$(dirname "$linkPath")"
+	[ \( -f "$linkPath" -a -L "$linkPath" \) -o ! -f "$linkPath" ]
+	ln -s -f "$filePath" "$linkPath"
+done
diff --git a/link.zsh b/link.zsh
deleted file mode 100755
index a0a9e7aa..00000000
--- a/link.zsh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env zsh
-set -o errexit -o nounset -o pipefail
-
-if [[ $# -eq 1 ]]; then
-	linkPath="$1"
-	filePath="$PWD/home/${linkPath#$HOME/}"
-	[[ ! -f "$filePath" ]]
-	mkdir -p "$(dirname "$filePath")"
-	mv "$linkPath" "$filePath"
-fi
-
-find home -type f | while read -r findPath; do
-	filePath="$PWD/$findPath"
-	linkPath="$HOME/${findPath#home/}"
-	mkdir -p "$(dirname "$linkPath")"
-	[[ ( -f "$linkPath" && -L "$linkPath" ) || ! -f "$linkPath" ]]
-	ln -s -f "$filePath" "$linkPath"
-done
diff --git a/pdf.sh b/pdf.sh
new file mode 100755
index 00000000..90c73de1
--- /dev/null
+++ b/pdf.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+set -e -u
+
+mkdir -p pdf
+
+fetch() {
+	[ -f "pdf/$1" ] && return
+	curl --silent --show-error --output "pdf/$1" "$2"
+	echo "pdf/$1"
+}
+
+elf() {
+	fetch "$1" "http://refspecs.linuxbase.org/elf/$2"
+}
+intel() {
+	fetch "$1" "https://software.intel.com/sites/default/files/managed/$2"
+}
+
+elf abi.pdf x86_64-abi-0.99.pdf
+elf elf.pdf elf.pdf
+fetch multiboot.pdf 'https://www.gnu.org/software/grub/manual/multiboot/multiboot.pdf'
+intel intel-64-opt.pdf 9e/bc/64-ia-32-architectures-optimization-manual.pdf
+intel intel-64-sdm-vol-1.pdf a4/60/253665-sdm-vol-1.pdf
+intel intel-64-sdm-vol-2.pdf a4/60/325383-sdm-vol-2abcd.pdf
+intel intel-64-sdm-vol-3.pdf a4/60/325384-sdm-vol-3abcd.pdf
+intel intel-64-sdm-vol-4.pdf 22/0d/335592-sdm-vol-4.pdf
+
+chmod 444 pdf/*.pdf
diff --git a/pdf.zsh b/pdf.zsh
deleted file mode 100755
index 25458dfa..00000000
--- a/pdf.zsh
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/usr/bin/env zsh
-set -o errexit -o nounset -o pipefail
-
-mkdir -p pdf
-
-fetch() {
-	[[ -f "pdf/$1" ]] && return
-	curl --silent --show-error --output "pdf/$1" "$2"
-	echo "pdf/$1"
-}
-
-elf() {
-	fetch "$1" "http://refspecs.linuxbase.org/elf/$2"
-}
-intel() {
-	fetch "$1" "https://software.intel.com/sites/default/files/managed/$2"
-}
-
-elf abi.pdf x86_64-abi-0.99.pdf
-elf elf.pdf elf.pdf
-fetch multiboot.pdf 'https://www.gnu.org/software/grub/manual/multiboot/multiboot.pdf'
-intel intel-64-opt.pdf 9e/bc/64-ia-32-architectures-optimization-manual.pdf
-intel intel-64-sdm-vol-1.pdf a4/60/253665-sdm-vol-1.pdf
-intel intel-64-sdm-vol-2.pdf a4/60/325383-sdm-vol-2abcd.pdf
-intel intel-64-sdm-vol-3.pdf a4/60/325384-sdm-vol-3abcd.pdf
-intel intel-64-sdm-vol-4.pdf 22/0d/335592-sdm-vol-4.pdf
-
-chmod 444 pdf/*.pdf
diff --git a/prune.sh b/prune.sh
new file mode 100755
index 00000000..31ab30cf
--- /dev/null
+++ b/prune.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+set -e -u
+
+find -L ~ -type l -lname "$PWD/*" | while read -r linkPath; do
+	rm "$linkPath"
+	echo "$linkPath"
+done
diff --git a/prune.zsh b/prune.zsh
deleted file mode 100755
index db85a9d1..00000000
--- a/prune.zsh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/usr/bin/env zsh
-set -o errexit -o nounset -o pipefail
-
-find -L ~ -type l -lname "$PWD/*" | while read -r linkPath; do
-	rm "$linkPath"
-	echo "$linkPath"
-done
-- 
cgit 1.4.1