From 05afc39b817385fbad2688ffef07323ae892e983 Mon Sep 17 00:00:00 2001
From: Eugen Wissner <belka@caraus.de>
Date: Thu, 18 Sep 2025 20:12:00 +0200
Subject: [PATCH] Add std-stream oneshot service

---
 README.md                       |  5 +++++
 busybox/std-stream/dependencies |  1 +
 busybox/std-stream/type         |  1 +
 busybox/std-stream/up           | 12 ++++++++++++
 4 files changed, 19 insertions(+)
 create mode 100644 busybox/std-stream/dependencies
 create mode 100644 busybox/std-stream/type
 create mode 100644 busybox/std-stream/up

diff --git a/README.md b/README.md
index 7d3dc3d..839ddbc 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,6 @@
 Some s6 service definitions for third-party software on Slackware Linux.
+
+## busybox
+
+This directory contains scripts that can be used on embedded Linux systems
+(riscv32).
diff --git a/busybox/std-stream/dependencies b/busybox/std-stream/dependencies
new file mode 100644
index 0000000..8b71071
--- /dev/null
+++ b/busybox/std-stream/dependencies
@@ -0,0 +1 @@
+procfs
diff --git a/busybox/std-stream/type b/busybox/std-stream/type
new file mode 100644
index 0000000..bdd22a1
--- /dev/null
+++ b/busybox/std-stream/type
@@ -0,0 +1 @@
+oneshot
diff --git a/busybox/std-stream/up b/busybox/std-stream/up
new file mode 100644
index 0000000..4bf594a
--- /dev/null
+++ b/busybox/std-stream/up
@@ -0,0 +1,12 @@
+################################################
+# Create symlinks for standard streams in /dev #
+################################################
+
+if { ln -sf /proc/self/fd /dev/fd }
+forx STREAM { "0 stdin" "1 stdout" "2 stderr" }
+importas -Sus STREAM
+backtick ARGUMENTS {
+  printf "/proc/self/fd/%i /dev/%s" $STREAM
+}
+importas -Ssu ARGUMENTS
+ln -sf $ARGUMENTS