From: Ben Gras <ben@minix3.org>
Date: Thu, 1 Sep 2005 09:29:26 +0000 (+0000)
Subject: Use a usleep() loop instead of sleep(1) until the second has passed if
X-Git-Tag: v3.1.0~217
X-Git-Url: http://zhaoyanbai.com/repos/%22https:/www.google.com/jsapi/static/gitweb.css?a=commitdiff_plain;h=dc55ba447dabaabd5e3db918d5b1f86eae384470;p=minix.git

Use a usleep() loop instead of sleep(1) until the second has passed if
necessary.
---

diff --git a/commands/make/make.c b/commands/make/make.c
index 6be6c1d3c..dde76300f 100755
--- a/commands/make/make.c
+++ b/commands/make/make.c
@@ -567,10 +567,9 @@ int          level;
   while (time(&now) == np->n_time) {
      /* Time of target is equal to the current time.  This bothers us, because
       * we can't tell if it needs to be updated if we update a file it depends
-      * on within a second.  So wait a second.  (A per-second timer is too
-      * coarse for today's fast machines.)
+      * on within a second.  So wait until the second is over.
       */
-     sleep(1);
+     usleep(10000);
   }
 
   if (rules) {