[Libguestfs] [PATCH v3] virt-copy, virt-tar: show help for -h

[Maros Zatko]

---
 fish/virt-copy-in  | 9 +++++++++
 fish/virt-copy-out | 9 +++++++++
 fish/virt-tar-in   | 9 +++++++++
 fish/virt-tar-out  | 9 +++++++++
 4 files changed, 36 insertions(+)

diff --git a/fish/virt-copy-in b/fish/virt-copy-in
index 76ff57f..850f382 100755
--- a/fish/virt-copy-in
+++ b/fish/virt-copy-in
@@ -16,4 +16,13 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
+for arg in $@; do
+  case $arg in
+    "-h")
+      man $(basename $0)
+      exit
+      ;;
+  esac
+done
+
 exec guestfish --rw -i copy-in "$@"
diff --git a/fish/virt-copy-out b/fish/virt-copy-out
index 20475ef..953c594 100755
--- a/fish/virt-copy-out
+++ b/fish/virt-copy-out
@@ -16,4 +16,13 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
+for arg in $@; do
+  case $arg in
+    "-h")
+      man $(basename $0)
+      exit
+      ;;
+  esac
+done
+
 exec guestfish --ro -i copy-out "$@"
diff --git a/fish/virt-tar-in b/fish/virt-tar-in
index 1501b38..6662858 100755
--- a/fish/virt-tar-in
+++ b/fish/virt-tar-in
@@ -16,4 +16,13 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
+for arg in $@; do
+  case $arg in
+    "-h")
+      man $(basename $0)
+      exit
+      ;;
+  esac
+done
+
 exec guestfish --rw -i tar-in "$@"
diff --git a/fish/virt-tar-out b/fish/virt-tar-out
index 4d30de4..19a1ed6 100755
--- a/fish/virt-tar-out
+++ b/fish/virt-tar-out
@@ -16,4 +16,13 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
+for arg in $@; do
+  case $arg in
+    "-h")
+      man $(basename $0)
+      exit
+      ;;
+  esac
+done
+
 exec guestfish --ro -i tar-out "$@"
-- 
1.9.3