Move patch utilities to bin/

1 files changed, 36 insertions, 0 deletions

diff --git a/bin/savepatch b/bin/savepatch
new file mode 100755
index 0000000..f4c2bd6
--- /dev/null
+++ b/bin/savepatch
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+# savepatch -- save patch on standard in to ~/patches
+
+root=/home/john/patches
+
+if [ -z "$1" ]; then
+	echo "usage: ${0##*/} patch-name" 1>&2
+	exit 1
+fi
+
+case "$PWD" in
+/usr/pkgsrc/*)	dir=$(pwd | cut -d/ -f4,5) || dir= ;;
+/usr/*src/*)	dir=${PWD#/usr/} ;;
+*)		dir=
+esac
+
+if [ -z "$dir" ]; then
+	echo "${0##*/}: could not determine package" 1>&2
+	printf "package: " 1>&2
+	read dir </dev/tty
+fi
+
+mkdir -p "$root/$dir"
+
+if [ -e "$root/$dir/$1" ]; then
+	printf "%s: %s already exists; overwrite? " "${0##*/}" "$dir/$1" 1>&2
+	read ans </dev/tty
+	case $ans in
+	y*) ;;
+	*) exit 1 ;;
+	esac
+fi
+
+cat > "$root/$dir/$1"
+echo "$root/$dir/$1"