From: Ben Pfaff <blp@cs.stanford.edu>
Date: Tue, 26 Oct 2004 19:02:51 +0000 (+0000)
Subject: Add comment to clarify behavior.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f60a685f8a2308f53fa063deb632dcec2354e19d;p=pintos-anon

Add comment to clarify behavior.
---

diff --git a/src/tests/userprog/insult.c b/src/tests/userprog/insult.c
index c0064c3..442a3ec 100644
--- a/src/tests/userprog/insult.c
+++ b/src/tests/userprog/insult.c
@@ -309,6 +309,11 @@ main (int argc, char *argv[])
 	    usage (-1, "Can't have more than one output file");
 	  if (++i >= argc)
 	    usage (-1, "Missing value for -f");
+
+          /* Because files have fixed length in the basic Pintos
+             file system, the 0 argument means that this option
+             will not be useful until project 4 is
+             implemented. */
 	  create (argv[i], 0);
 	  handle = open (argv[i]);
           if (handle < 0)