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authorrillig <rillig@NetBSD.org>2021-06-21 21:07:35 +0000
committerrillig <rillig@NetBSD.org>2021-06-21 21:07:35 +0000
commitca06cce9e42ba2f0cf40117c8b362dd5e934841b (patch)
tree91e9487661f90de7517019a26bfc2968df0f3333 /usr.bin/make
parent3f7beabc35f121a1637a50a11e4760c616737362 (diff)
make: clean up comments in cond.c
Diffstat (limited to 'usr.bin/make')
-rw-r--r--usr.bin/make/cond.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/usr.bin/make/cond.c b/usr.bin/make/cond.c
index a8d88d1d681..135f86902f5 100644
--- a/usr.bin/make/cond.c
+++ b/usr.bin/make/cond.c
@@ -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 CondResult CondParser_Or(CondParser *par, bool);
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 @@ FuncDefined(size_t argLen MAKE_ATTR_UNUSED, const char *arg)
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 @@ CondParser_Comparison(CondParser *par, bool doEval)
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;