From d78ee7fedb0cf7b5d582e69370b974a4294ca022 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Wed, 13 Jan 2021 14:38:11 +0100
Subject: [ini] New module

---
 modules/ini.inc | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 modules/ini.inc

diff --git a/modules/ini.inc b/modules/ini.inc
new file mode 100644
index 0000000..c4a098c
--- /dev/null
+++ b/modules/ini.inc
@@ -0,0 +1,11 @@
+# Get specific value from ini file
+# ini_get <file> <section> <key>
+ini_get () {
+	awk -v section="^\\\\s*\\\\[$2\\\\]" -v key="^\\\\s*$3\\\\s*=\\\\s*" '{if ($0 ~ section) {ins=1} else if ($0 ~ "^\\s*\\[") {ins=0} else if (ins && $0 ~ key) {gsub(key, ""); print; exit 0} }' "$1"
+}
+
+# List all sections in ini file
+# ini_sections <file>
+ini_sections () {
+	awk '{if (match($0, "^\\s*\\[([^\\]]*)\\]", a)) {print a[1]}}' "$1"
+}
-- 
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