Suggest a line limit of 79 characters.

[pintos-anon] / doc / standards.texi

diff --git a/doc/standards.texi b/doc/standards.texi
index 5b5d50293cb4397168d4027b37ce45e19f209f94..ab0f01a15c4965c0641f787d606059e90ee7bc3b 100644 (file)
--- a/doc/standards.texi
+++ b/doc/standards.texi
@@ -42,6 +42,8 @@ different style won't cause actual problems, but it's ugly to see
 gratuitous differences in style from one function to another.  If your
 code is too ugly, it will cost you points.
 
+Please limit C source file lines to at most 79 characters long.
+
 Pintos comments sometimes refer to external standards or
 specifications by writing a name inside square brackets, like this:
 @code{[IA32-v3]}.  These names refer to the reference names used in
@@ -77,11 +79,6 @@ compile properly without the need for any new macros to be defined.
 There are a few exceptions:
 
 @itemize @bullet
-@item
-Problem 1-2, @func{thread_join}.  Some other code expects
-@code{THREAD_JOIN_IMPLEMENTED} to be defined once you've implemented
-this function.
-
 @item
 Problem 1-4, the advanced scheduler.  We must be able to turn this on
 and off with a compile-time directive.  You must use the macro name we