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From 69bb81635a77afb28419103bdb02867b48994d4a Mon Sep 17 00:00:00 2001
From: "Haelwenn (lanodan) Monnier" <contact@hacktivis.me>
Date: Wed, 9 Dec 2020 18:21:34 +0100
Subject: [PATCH] bin/elixir: Rename erl() function to erl_set()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
It conflicted with the erl executable for Korn-derived shells where a function
can be used in `exec command`.
It isn't clear which behavior is expected from reading the POSIX specification
but "Shell Command Language § 2.9.1 Simple Commands" clears the usage of
the term `command` quite well.
And even with excluding functions from the `command` operand of `exec`,
why are aliases accepted? (in most if not all shells)
See: https://bugs.gentoo.org/729964
---
bin/elixir | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
--- a/bin/elixir
+++ b/bin/elixir
@@ -70,7 +70,7 @@ readlink_f () {
ERL=""
# Stores erl arguments preserving spaces/quotes (mimics an array)
-erl () {
+erl_set () {
eval "E${E}=\$1"
E=$((E + 1))
}
@@ -137,34 +137,34 @@ while [ $I -le $LENGTH ]; do
;;
--cookie)
S=2
- erl "-setcookie"
- erl "$2"
+ erl_set "-setcookie"
+ erl_set "$2"
;;
--sname|--name)
S=2
- erl "$(echo "$1" | cut -c 2-)"
- erl "$2"
+ erl_set "$(echo "$1" | cut -c 2-)"
+ erl_set "$2"
;;
--erl-config)
S=2
- erl "-config"
- erl "$2"
+ erl_set "-config"
+ erl_set "$2"
;;
--vm-args)
S=2
- erl "-args_file"
- erl "$2"
+ erl_set "-args_file"
+ erl_set "$2"
;;
--boot)
S=2
- erl "-boot"
- erl "$2"
+ erl_set "-boot"
+ erl_set "$2"
;;
--boot-var)
S=3
- erl "-boot_var"
- erl "$2"
- erl "$3"
+ erl_set "-boot_var"
+ erl_set "$2"
+ erl_set "$3"
;;
--pipe-to)
S=3
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