1 files changed, 27 insertions, 0 deletions
diff --git a/filter.sh b/filter.sh
new file mode 100755
index 0000000..a59146c
--- /dev/null
+++ b/filter.sh
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+#!/bin/sh
+#---------------------------------------------------------------
+# Project         : Mandrake Linux
+# Module          : rpm
+# File            : filter.sh
+# Version         : $Id$
+# Author          : Frederic Lepied
+# Created On      : Tue May 13 15:45:17 2003
+# Purpose         : filter using grep and first argument the
+# command passed as the rest of the command line
+#---------------------------------------------------------------
+
+GREP_ARG="$1"
+PROG="$2"
+shift 2
+
+# use ' ' to signify no arg as rpm filter empty strings from
+# command line :(
+if [ "$GREP_ARG" != ' ' ] ;then
+    $PROG "$@" | grep -v "$GREP_ARG"
+else
+    $PROG "$@"
+fi
+
+exit 0
+
+# filter.sh ends here