Merge remote-tracking branch 'origin/master' into select

1 files changed, 31 insertions, 0 deletions

diff --git a/extras/gawk.sh b/extras/gawk.sh
new file mode 100644
index 00000000..c35471fa
--- /dev/null
+++ b/extras/gawk.sh
@@ -0,0 +1,31 @@
+gawkpath_default () {
+	unset AWKPATH
+	export AWKPATH=`gawk 'BEGIN {print ENVIRON["AWKPATH"]}'`
+}
+
+gawkpath_prepend () {
+	[ -z "$AWKPATH" ] && AWKPATH=`gawk 'BEGIN {print ENVIRON["AWKPATH"]}'`
+	export AWKPATH="$*:$AWKPATH"
+}
+
+gawkpath_append () {
+	[ -z "$AWKPATH" ] && AWKPATH=`gawk 'BEGIN {print ENVIRON["AWKPATH"]}'`
+	export AWKPATH="$AWKPATH:$*"
+}
+
+gawklibpath_default () {
+	unset AWKLIBPATH
+	export AWKLIBPATH=`gawk 'BEGIN {print ENVIRON["AWKLIBPATH"]}'`
+}
+
+gawklibpath_prepend () {
+	[ -z "$AWKLIBPATH" ] && \
+		AWKLIBPATH=`gawk 'BEGIN {print ENVIRON["AWKLIBPATH"]}'`
+	export AWKLIBPATH="$*:$AWKLIBPATH"
+}
+
+gawklibpath_append () {
+	[ -z "$AWKLIBPATH" ] && \
+		AWKLIBPATH=`gawk 'BEGIN {print ENVIRON["AWKLIBPATH"]}'`
+	export AWKLIBPATH="$AWKLIBPATH:$*"
+}