[src/trunk]: src/usr.bin/make make(1): rename checked to checked_seqno

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/e2c80ec9ba02
branches:  trunk
changeset: 978281:e2c80ec9ba02
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sun Nov 15 09:57:05 2020 +0000

description:
make(1): rename checked to checked_seqno

The new name is more precise and also matches the GNode field.

diffstat:

 usr.bin/make/make.c |  12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diffs (47 lines):

diff -r bb265a847a8d -r e2c80ec9ba02 usr.bin/make/make.c
--- a/usr.bin/make/make.c       Sun Nov 15 09:54:16 2020 +0000
+++ b/usr.bin/make/make.c       Sun Nov 15 09:57:05 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: make.c,v 1.205 2020/11/14 15:03:37 rillig Exp $        */
+/*     $NetBSD: make.c,v 1.206 2020/11/15 09:57:05 rillig Exp $        */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -108,10 +108,10 @@
 #include "job.h"
 
 /*     "@(#)make.c     8.1 (Berkeley) 6/6/93"  */
-MAKE_RCSID("$NetBSD: make.c,v 1.205 2020/11/14 15:03:37 rillig Exp $");
+MAKE_RCSID("$NetBSD: make.c,v 1.206 2020/11/15 09:57:05 rillig Exp $");
 
 /* Sequence # to detect recursion. */
-static unsigned int checked = 1;
+static unsigned int checked_seqno = 1;
 
 /* The current fringe of the graph.
  * These are nodes which await examination by MakeOODate.
@@ -611,7 +611,7 @@
     GNode      *centurion;
 
     /* It is save to re-examine any nodes again */
-    checked++;
+    checked_seqno++;
 
     cname = GNode_VarTarget(cgn);
 
@@ -932,13 +932,13 @@
            make_abort(gn, __LINE__);
        }
 
-       if (gn->checked_seqno == checked) {
+       if (gn->checked_seqno == checked_seqno) {
            /* We've already looked at this node since a job finished... */
            DEBUG2(MAKE, "already checked %s%s\n", gn->name, gn->cohort_num);
            gn->made = DEFERRED;
            continue;
        }
-       gn->checked_seqno = checked;
+       gn->checked_seqno = checked_seqno;
 
        if (gn->unmade != 0) {
            /*