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--- lddd.in 2014-03-21 13:59:32.419634364 -0400
+++ lddd.ugly 2014-03-21 14:21:31.538503947 -0400
@@ -2,8 +2,25 @@
#
# lddd - find broken library links on your machine
#
+# License: Unspecified
-m4_include(lib/common.sh)
+. "$(librelib messages)"
+
+usage() {
+ print "Usage: %s [-h]" "${0##*/}"
+ print "Find broken library links on your machine."
+ echo
+ prose 'Scans $PATH and library directories for ELF files with
+ references to missing shared libraries.'
+}
+
+if [[ $1 = '-h' ]]; then
+ usage
+ exit 0
+elif [[ $# -gt 0 ]]; then
+ usage >&2
+ exit 1
+fi
ifs=$IFS
IFS="${IFS}:"
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