From 0c787d9a517580f62b9f6da85c86df3a2471e995 Mon Sep 17 00:00:00 2001
From: Bruno Raoult <braoult@gmail.com>
Date: Thu, 8 Dec 2022 12:52:54 +0100
Subject: [PATCH] 2022/bash: move LANG=C to common.bash

---
 2022/day01/common.bash | 3 ++-
 2022/day02/common.bash | 1 +
 2022/day03/aoc.bash    | 1 -
 2022/day03/common.bash | 1 +
 2022/day04/aoc.bash    | 2 --
 2022/day04/common.bash | 1 +
 2022/day05/common.bash | 1 +
 7 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/2022/day01/common.bash b/2022/day01/common.bash
index f3756df..5af1e54 100755
--- a/2022/day01/common.bash
+++ b/2022/day01/common.bash
@@ -15,6 +15,7 @@
 export cmdname=${0##*/}
 export debug=0
 export res
+export LANG=C
 
 shopt -s extglob
 set -o noglob
@@ -25,7 +26,7 @@ usage() {
 }
 
 checkargs() {
-    local part
+    local part=1
     while getopts p:d: todo; do
         case "$todo" in
             d)
diff --git a/2022/day02/common.bash b/2022/day02/common.bash
index c220552..5af1e54 100755
--- a/2022/day02/common.bash
+++ b/2022/day02/common.bash
@@ -15,6 +15,7 @@
 export cmdname=${0##*/}
 export debug=0
 export res
+export LANG=C
 
 shopt -s extglob
 set -o noglob
diff --git a/2022/day03/aoc.bash b/2022/day03/aoc.bash
index 0480cb3..5923ad9 100755
--- a/2022/day03/aoc.bash
+++ b/2022/day03/aoc.bash
@@ -13,7 +13,6 @@
 
 . common.bash
 
-export LANG=C
 declare -a input
 
 # prio - get priority value for an item
diff --git a/2022/day03/common.bash b/2022/day03/common.bash
index c220552..5af1e54 100755
--- a/2022/day03/common.bash
+++ b/2022/day03/common.bash
@@ -15,6 +15,7 @@
 export cmdname=${0##*/}
 export debug=0
 export res
+export LANG=C
 
 shopt -s extglob
 set -o noglob
diff --git a/2022/day04/aoc.bash b/2022/day04/aoc.bash
index 0135044..3431488 100755
--- a/2022/day04/aoc.bash
+++ b/2022/day04/aoc.bash
@@ -13,8 +13,6 @@
 
 . common.bash
 
-export LANG=C
-
 parse() {
     local -i _part="$1"
     local -a _arr
diff --git a/2022/day04/common.bash b/2022/day04/common.bash
index c220552..5af1e54 100755
--- a/2022/day04/common.bash
+++ b/2022/day04/common.bash
@@ -15,6 +15,7 @@
 export cmdname=${0##*/}
 export debug=0
 export res
+export LANG=C
 
 shopt -s extglob
 set -o noglob
diff --git a/2022/day05/common.bash b/2022/day05/common.bash
index c220552..5af1e54 100755
--- a/2022/day05/common.bash
+++ b/2022/day05/common.bash
@@ -15,6 +15,7 @@
 export cmdname=${0##*/}
 export debug=0
 export res
+export LANG=C
 
 shopt -s extglob
 set -o noglob