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authorAndreas Loibl <andreas@andreas-loibl.de>2011-03-17 05:07:10 +0100
committerAndreas Loibl <andreas@andreas-loibl.de>2011-03-17 05:07:10 +0100
commit00286a5db286e21a766b6af057052dc5d17561ad (patch)
tree7232dadf6dc3570705c3104fe0c000f480c7a0ee /backend/modules/config
downloadacritoxinstaller-00286a5db286e21a766b6af057052dc5d17561ad.zip
acritoxinstaller-00286a5db286e21a766b6af057052dc5d17561ad.tar.gz
Initial commit
Diffstat (limited to 'backend/modules/config')
-rw-r--r--backend/modules/config68
1 files changed, 68 insertions, 0 deletions
diff --git a/backend/modules/config b/backend/modules/config
new file mode 100644
index 0000000..d073580
--- /dev/null
+++ b/backend/modules/config
@@ -0,0 +1,68 @@
+#!/bin/bash
+
+declare -A cfg flags
+
+function cfg_get()
+{
+ while [ "$1" ];
+ do
+ send data value
+ echo "${cfg["$1"]}"
+ send cfg "$1"
+ shift
+ done
+}
+
+function cfg_set()
+{
+ var="$1"
+ shift
+ cfg["$var"]="$@"
+ cfg_get "$var" # inform the frontend about the change
+ var="$(tr '[:upper:]' '[:lower:]' <<<"$var" | tr -d '\n' | tr -c '[:alnum:]' _)"
+ export cfg_${var}="$@"
+}
+
+function flag()
+{
+ [ "${flags["$1"]}" ] && return 0 || return 1
+}
+
+function flag_set()
+{
+ send flag set "$1" # inform the frontend about the change
+ flags["$1"]=1
+}
+
+function flag_unset()
+{
+ send flag unset "$1" # inform the frontend about the change
+ unset flags["$1"]
+}
+
+function hdmap_set()
+{
+ cfg_set hdmap "$( ( echo "$@"; ( echo "$@"; echo "$cfg_hdmap" ) | sort -u -t: -k1,1 ) | sort -u -t: -k2,2 | grep .)"
+}
+
+# Synopsis: hdmap_get <"device"|"mountpoint"|"filesystem"|"automount"> of <"device"|"mountpoint"> <device|mountpoint>
+#
+# This function returns the given value from the hdmap table
+function hdmap_get()
+{
+ [ "$2" == "of" ] || return 1
+ case "$1" in
+ device) col=1;;
+ mountpoint) col=2;;
+ filesystem) col=3;;
+ automount) col=4;;
+ *) return 1;;
+ esac
+ case "$3" in
+ device) of_col=1;;
+ mountpoint) of_col=2;;
+ *) return 1;;
+ esac
+ gawk "BEGIN{FS=\":\"}{if(\$$of_col==\"$4\"){print \$$col}}" <<<"$cfg_hdmap"
+}
+