[src/trunk]: src/usr.bin/make make(1): merge duplicate code for creating a ne...

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

details:   https://anonhg.NetBSD.org/src/rev/c3b438c08297
branches:  trunk
changeset: 975320:c3b438c08297
user:      rillig <rillig%NetBSD.org@localhost>
date:      Wed Aug 26 23:08:26 2020 +0000

description:
make(1): merge duplicate code for creating a new suffix

diffstat:

 usr.bin/make/suff.c |  46 +++++++++++++++++++++++-----------------------
 1 files changed, 23 insertions(+), 23 deletions(-)

diffs (90 lines):

diff -r a4cf029bc1ee -r c3b438c08297 usr.bin/make/suff.c
--- a/usr.bin/make/suff.c       Wed Aug 26 23:00:47 2020 +0000
+++ b/usr.bin/make/suff.c       Wed Aug 26 23:08:26 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: suff.c,v 1.116 2020/08/26 22:55:46 rillig Exp $        */
+/*     $NetBSD: suff.c,v 1.117 2020/08/26 23:08:26 rillig Exp $        */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -69,14 +69,14 @@
  */
 
 #ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: suff.c,v 1.116 2020/08/26 22:55:46 rillig Exp $";
+static char rcsid[] = "$NetBSD: suff.c,v 1.117 2020/08/26 23:08:26 rillig Exp $";
 #else
 #include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)suff.c     8.4 (Berkeley) 3/21/94";
 #else
-__RCSID("$NetBSD: suff.c,v 1.116 2020/08/26 22:55:46 rillig Exp $");
+__RCSID("$NetBSD: suff.c,v 1.117 2020/08/26 23:08:26 rillig Exp $");
 #endif
 #endif /* not lint */
 #endif
@@ -527,6 +527,24 @@
     }
 }
 
+static Suff *
+SuffNew(const char *name)
+{
+    Suff *s = bmake_malloc(sizeof(Suff));
+
+    s->name =          bmake_strdup(name);
+    s->nameLen =       strlen(s->name);
+    s->searchPath = Lst_Init();
+    s->children =      Lst_Init();
+    s->parents =       Lst_Init();
+    s->ref =   Lst_Init();
+    s->sNum =          sNum++;
+    s->flags =         0;
+    s->refCount =      1;
+
+    return s;
+}
+
 /*-
  *-----------------------------------------------------------------------
  * Suff_ClearSuffixes --
@@ -554,18 +572,10 @@
     sNum = 0;
     if (suffNull)
        SuffFree(suffNull);
-    emptySuff = suffNull = bmake_malloc(sizeof(Suff));
+    emptySuff = suffNull = SuffNew("");
 
-    suffNull->name =               bmake_strdup("");
-    suffNull->nameLen =     0;
-    suffNull->searchPath =  Lst_Init();
     Dir_Concat(suffNull->searchPath, dirSearchPath);
-    suffNull->children =    Lst_Init();
-    suffNull->parents =            Lst_Init();
-    suffNull->ref =        Lst_Init();
-    suffNull->sNum =               sNum++;
     suffNull->flags =              SUFF_NULL;
-    suffNull->refCount =    1;
 }
 
 /*-
@@ -978,17 +988,7 @@
 
     ln = Lst_FindS(sufflist, SuffSuffHasNameP, str);
     if (ln == NULL) {
-       s = bmake_malloc(sizeof(Suff));
-
-       s->name =       bmake_strdup(str);
-       s->nameLen =    strlen(s->name);
-       s->searchPath = Lst_Init();
-       s->children =   Lst_Init();
-       s->parents =    Lst_Init();
-       s->ref =        Lst_Init();
-       s->sNum =       sNum++;
-       s->flags =      0;
-       s->refCount =   1;
+        s = SuffNew(str);
 
        Lst_AppendS(sufflist, s);
        /*