From: Nicholas Nethercote <njn@valgrind.org>
Date: Wed, 28 Mar 2007 12:16:55 +0000 (+0000)
Subject: add a comment
X-Git-Tag: svn/VALGRIND_3_3_0~294
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be45884d9887f9c17d58d1cea79636f7dd854152;p=thirdparty%2Fvalgrind.git

add a comment



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6682
---

diff --git a/include/pub_tool_libcproc.h b/include/pub_tool_libcproc.h
index d8bad0a3a1..25931bfb29 100644
--- a/include/pub_tool_libcproc.h
+++ b/include/pub_tool_libcproc.h
@@ -75,6 +75,9 @@ extern Int VG_(getegid) ( void );
    Timing
    ------------------------------------------------------------------ */
 
+// Returns the number of milliseconds passed since the progam started
+// (roughly;  it gets initialised partway through Valgrind's initialisation
+// steps).
 extern UInt VG_(read_millisecond_timer) ( void );
 
 #endif   // __PUB_TOOL_LIBCPROC_H