From 1dabf5a8d511db458dd529588e57a8ed8185787a Mon Sep 17 00:00:00 2001
From: Cem Keylan <cem@ckyln.com>
Date: Thu, 28 May 2020 16:45:43 +0300
Subject: added new utilities, changed repository structure

---
 alt/kiss-exec      | 23 +++++++++++++++++++++++
 alt/kiss-getchoice | 16 ++++++++++++++++
 2 files changed, 39 insertions(+)
 create mode 100755 alt/kiss-exec
 create mode 100755 alt/kiss-getchoice

(limited to 'alt')

diff --git a/alt/kiss-exec b/alt/kiss-exec
new file mode 100755
index 0000000..d2b3217
--- /dev/null
+++ b/alt/kiss-exec
@@ -0,0 +1,23 @@
+#!/bin/sh
+# Execute a command inside the alternatives system
+
+usage() {
+    printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} [pkg] [command]"
+    exit "$1"
+}
+
+case "$1" in ''|--help|-h) usage 0; esac
+[ "$2" ] || usage 1
+
+pkg=$1
+
+[ "${2##/*}" ] && command=">usr>bin>$2" ||
+    command="$(printf '%s' "$2" | sed 's#/#>#g')"
+
+[ -h "${file:=/var/db/kiss/choices/$pkg$command}" ] && {
+    printf 'ERROR: %s\n' "$file is a symlink"
+    exit 1
+}
+
+shift 2
+exec "/var/db/kiss/choices/$pkg$command" "$@"
diff --git a/alt/kiss-getchoice b/alt/kiss-getchoice
new file mode 100755
index 0000000..75521b4
--- /dev/null
+++ b/alt/kiss-getchoice
@@ -0,0 +1,16 @@
+#!/bin/sh -e
+# Prints the full path to a file in the alternatives system.
+
+case "$1" in ''|--help|-h)
+    printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} [pkg] [command]"
+    exit 0; esac
+
+~/proj/carbslinux/kiss/kiss l "$1" >/dev/null
+
+[ "$2" ]
+file="/var/db/kiss/choices/$1$(printf '%s' "$2" | sed 's#/#>#g')"
+[ -f "$file" ] || {
+    printf '\033[1;33m!> \033[1;36m%s \033[m%s\n' "$1" "choice '$2' not found" >&2
+    exit 1
+}
+printf '%s\n' "$file"
-- 
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