[src/trunk]: src/usr.bin/make make(1): extract MakeChildren from MakeStartJobs

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

details:   https://anonhg.NetBSD.org/src/rev/0aead27a6ae3
branches:  trunk
changeset: 979142:0aead27a6ae3
user:      rillig <rillig%NetBSD.org@localhost>
date:      Tue Dec 15 19:47:02 2020 +0000

description:
make(1): extract MakeChildren from MakeStartJobs

diffstat:

 usr.bin/make/make.c |  24 ++++++++++++++----------
 1 files changed, 14 insertions(+), 10 deletions(-)

diffs (52 lines):

diff -r 75ffbfbf24ca -r 0aead27a6ae3 usr.bin/make/make.c
--- a/usr.bin/make/make.c       Tue Dec 15 16:30:55 2020 +0000
+++ b/usr.bin/make/make.c       Tue Dec 15 19:47:02 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: make.c,v 1.227 2020/12/06 18:13:17 rillig Exp $        */
+/*     $NetBSD: make.c,v 1.228 2020/12/15 19:47:02 rillig Exp $        */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -102,7 +102,7 @@
 #include "job.h"
 
 /*     "@(#)make.c     8.1 (Berkeley) 6/6/93"  */
-MAKE_RCSID("$NetBSD: make.c,v 1.227 2020/12/06 18:13:17 rillig Exp $");
+MAKE_RCSID("$NetBSD: make.c,v 1.228 2020/12/15 19:47:02 rillig Exp $");
 
 /* Sequence # to detect recursion. */
 static unsigned int checked_seqno = 1;
@@ -917,6 +917,17 @@
        return 0;
 }
 
+static void
+MakeChildren(GNode *gn)
+{
+       GNodeListNode *toBeMadeNext = toBeMade.first;
+       GNodeListNode *ln;
+
+       for (ln = gn->children.first; ln != NULL; ln = ln->next)
+               if (MakeBuildChild(ln->datum, toBeMadeNext) != 0)
+                       break;
+}
+
 /* Start as many jobs as possible, taking them from the toBeMade queue.
  *
  * If the -q option was given, no job will be started,
@@ -960,14 +971,7 @@
             */
            gn->made = DEFERRED;
 
-           {
-               GNodeListNode *toBeMadeNext = toBeMade.first;
-               GNodeListNode *ln;
-
-               for (ln = gn->children.first; ln != NULL; ln = ln->next)
-                   if (MakeBuildChild(ln->datum, toBeMadeNext) != 0)
-                       break;
-           }
+           MakeChildren(gn);
 
            /* and drop this node on the floor */
            DEBUG2(MAKE, "dropped %s%s\n", gn->name, gn->cohort_num);