Usage patch

obrien@cs.ucdavis.edu
Thu, 18 Jul 1996 12:05:59 -0700 (PDT)


The defaults the current usage() lists are not the same as the real defaults.
MAX_DEPTH is 5, not 10; MAX_DOCS is 50, not 100.  So why not have usage()
use the real variables?


--- lwp-rget.orig       Thu Jul 18 12:01:51 1996
+++ lwp-rget    Thu Jul 18 12:01:05 1996
@@ -306,8 +306,8 @@
     die <<"";
 Usage: $0 [options] <URL>
 Allowed options are:
-  --depth=N         Maximum depth to traverse (default is 10)
-  --limit=N         A limit on the number documents to get (default is 100)
+  --depth=N         Maximum depth to traverse (default is $MAX_DEPTH)
+  --limit=N         A limit on the number documents to get (default is $MAX_DOC
S)
   --version         Print version number and quit
   --verbose         More output
   --quiet           No output
@@ -315,3 +315,5 @@
   --prefix=PREFIX   Limit URLs to follow to those which begin with PREFIX
 
 }