[src/trunk]: src/usr.bin/make make(1): reformat CondParser_StringExpr

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

details:   https://anonhg.NetBSD.org/src/rev/c0c255811120
branches:  trunk
changeset: 950236:c0c255811120
user:      rillig <rillig%NetBSD.org@localhost>
date:      Thu Jan 21 22:54:13 2021 +0000

description:
make(1): reformat CondParser_StringExpr

diffstat:

 usr.bin/make/cond.c |  32 ++++++++++++++------------------
 1 files changed, 14 insertions(+), 18 deletions(-)

diffs (76 lines):

diff -r a0be924b334d -r c0c255811120 usr.bin/make/cond.c
--- a/usr.bin/make/cond.c       Thu Jan 21 21:45:42 2021 +0000
+++ b/usr.bin/make/cond.c       Thu Jan 21 22:54:13 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cond.c,v 1.248 2021/01/21 14:24:25 rillig Exp $        */
+/*     $NetBSD: cond.c,v 1.249 2021/01/21 22:54:13 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 1.248 2021/01/21 14:24:25 rillig Exp $");
+MAKE_RCSID("$NetBSD: cond.c,v 1.249 2021/01/21 22:54:13 rillig Exp $");
 
 /*
  * The parsing of conditional expressions is based on this grammar:
@@ -415,10 +415,9 @@
        VarParseResult parseResult;
 
        /* if we are in quotes, an undefined variable is ok */
-       eflags =
-           doEval && !quoted ? VARE_WANTRES | VARE_UNDEFERR :
-               doEval ? VARE_WANTRES :
-                   VARE_NONE;
+       eflags = doEval && !quoted ? VARE_WANTRES | VARE_UNDEFERR
+           : doEval ? VARE_WANTRES
+           : VARE_NONE;
 
        nested_p = par->p;
        atStart = nested_p == start;
@@ -427,23 +426,21 @@
        if (inout_str->str == var_Error) {
                if (parseResult == VPR_ERR) {
                        /*
-                        * FIXME: Even if an error occurs,
-                        * there is no guarantee that it is
-                        * reported.
+                        * FIXME: Even if an error occurs, there is no
+                        *  guarantee that it is reported.
                         *
                         * See cond-token-plain.mk $$$$$$$$.
                         */
                        par->printedError = TRUE;
                }
                /*
-                * XXX: Can there be any situation in which
-                * a returned var_Error requires freeIt?
+                * XXX: Can there be any situation in which a returned
+                * var_Error requires freeIt?
                 */
                FStr_Done(inout_str);
                /*
-                * Even if !doEval, we still report syntax
-                * errors, which is what getting var_Error
-                * back with !doEval means.
+                * Even if !doEval, we still report syntax errors, which is
+                * what getting var_Error back with !doEval means.
                 */
                *inout_str = FStr_InitRefer(NULL);
                return FALSE;
@@ -451,10 +448,9 @@
        par->p = nested_p;
 
        /*
-        * If the '$' started the string literal (which means
-        * no quotes), and the variable expression is followed
-        * by a space, looks like a comparison operator or is
-        * the end of the expression, we are done.
+        * If the '$' started the string literal (which means no quotes), and
+        * the variable expression is followed by a space, looks like a
+        * comparison operator or is the end of the expression, we are done.
         */
        if (atStart && is_separator(par->p[0]))
                return FALSE;