[src/trunk]: src/usr.bin/make make: clean up comments in cond.c

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

details:   https://anonhg.NetBSD.org/src/rev/2c6c4d4d38bc
branches:  trunk
changeset: 1021876:2c6c4d4d38bc
user:      rillig <rillig%NetBSD.org@localhost>
date:      Mon Jun 21 21:07:35 2021 +0000

description:
make: clean up comments in cond.c

diffstat:

 usr.bin/make/cond.c |  11 ++++-------
 1 files changed, 4 insertions(+), 7 deletions(-)

diffs (46 lines):

diff -r d0f8e3ab0bb8 -r 2c6c4d4d38bc usr.bin/make/cond.c
--- a/usr.bin/make/cond.c       Mon Jun 21 19:59:58 2021 +0000
+++ b/usr.bin/make/cond.c       Mon Jun 21 21:07:35 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cond.c,v 1.267 2021/06/11 14:52:03 rillig Exp $        */
+/*     $NetBSD: cond.c,v 1.268 2021/06/21 21:07:35 rillig Exp $        */
 
 /*
  * Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -95,7 +95,7 @@
 #include "dir.h"
 
 /*     "@(#)cond.c     8.2 (Berkeley) 1/2/94"  */
-MAKE_RCSID("$NetBSD: cond.c,v 1.267 2021/06/11 14:52:03 rillig Exp $");
+MAKE_RCSID("$NetBSD: cond.c,v 1.268 2021/06/21 21:07:35 rillig Exp $");
 
 /*
  * The parsing of conditional expressions is based on this grammar:
@@ -171,6 +171,7 @@
 static unsigned int cond_depth = 0;    /* current .if nesting level */
 static unsigned int cond_min_depth = 0;        /* depth at makefile open */
 
+/* Names for ComparisonOp. */
 static const char *opname[] = { "<", "<=", ">", ">=", "==", "!=" };
 
 /*
@@ -309,7 +310,7 @@
        return result;
 }
 
-/* See if the given target is being made. */
+/* See if the given target is requested to be made. */
 /*ARGSUSED*/
 static bool
 FuncMake(size_t argLen MAKE_ATTR_UNUSED, const char *arg)
@@ -682,10 +683,6 @@
        ComparisonOp op;
        bool lhsQuoted, rhsQuoted;
 
-       /*
-        * Parse the variable spec and skip over it, saving its
-        * value in lhs.
-        */
        CondParser_Leaf(par, doEval, lhsStrict, &lhs, &lhsQuoted);
        if (lhs.str == NULL)
                goto done_lhs;