[src/trunk]: src/usr.bin/make make: use bit shifts in enum constants for GNod...

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

details:   https://anonhg.NetBSD.org/src/rev/d1c83d8f37fc
branches:  trunk
changeset: 959137:d1c83d8f37fc
user:      rillig <rillig%NetBSD.org@localhost>
date:      Mon Feb 01 20:51:17 2021 +0000

description:
make: use bit shifts in enum constants for GNodeFlags

Same as in the other enum bit sets.  This makes it easier to spot the
gap between bit 6 and bit 12.

diffstat:

 usr.bin/make/make.h |  22 +++++++++++-----------
 1 files changed, 11 insertions(+), 11 deletions(-)

diffs (45 lines):

diff -r 3feca321aaae -r d1c83d8f37fc usr.bin/make/make.h
--- a/usr.bin/make/make.h       Mon Feb 01 20:42:13 2021 +0000
+++ b/usr.bin/make/make.h       Mon Feb 01 20:51:17 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: make.h,v 1.246 2021/01/24 20:11:55 rillig Exp $        */
+/*     $NetBSD: make.h,v 1.247 2021/02/01 20:51:17 rillig Exp $        */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -334,25 +334,25 @@
 typedef enum GNodeFlags {
        GNF_NONE        = 0,
        /* this target needs to be (re)made */
-       REMAKE          = 0x0001,
+       REMAKE          = 1 << 0,
        /* children of this target were made */
-       CHILDMADE       = 0x0002,
+       CHILDMADE       = 1 << 1,
        /* children don't exist, and we pretend made */
-       FORCE           = 0x0004,
+       FORCE           = 1 << 2,
        /* Set by Make_ProcessWait() */
-       DONE_WAIT       = 0x0008,
+       DONE_WAIT       = 1 << 3,
        /* Build requested by .ORDER processing */
-       DONE_ORDER      = 0x0010,
+       DONE_ORDER      = 1 << 4,
        /* Node created from .depend */
-       FROM_DEPEND     = 0x0020,
+       FROM_DEPEND     = 1 << 5,
        /* We do it once only */
-       DONE_ALLSRC     = 0x0040,
+       DONE_ALLSRC     = 1 << 6,
        /* Used by MakePrintStatus */
-       CYCLE           = 0x1000,
+       CYCLE           = 1 << 12,
        /* Used by MakePrintStatus */
-       DONECYCLE       = 0x2000,
+       DONECYCLE       = 1 << 13,
        /* Internal use only */
-       INTERNAL        = 0x4000
+       INTERNAL        = 1 << 14
 } GNodeFlags;
 
 typedef struct List StringList;