tree-wide: drop 'This file is part of systemd' blurb

[elogind.git] / src / shared / test-tables.h

diff --git a/src/shared/test-tables.h b/src/shared/test-tables.h
index 74f1716fe08ee9af42fc7bd1c6f7bdcd1ceef840..6a376e6aadef958183480570e67349fd66301aa9 100644 (file)
--- a/src/shared/test-tables.h
+++ b/src/shared/test-tables.h
@@ -1,24 +1,11 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
-  This file is part of systemd
-
   Copyright 2013 Zbigniew Jędrzejewski-Szmek
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
 #include <stdio.h>
 #include <stdlib.h>
+//#include <string.h>
 
 typedef const char* (*lookup_t)(int);
 typedef int (*reverse_t)(const char*);
@@ -28,18 +15,25 @@ static inline void _test_table(const char *name,
                                reverse_t reverse,
                                int size,
                                bool sparse) {
-        int i;
+        int i, boring = 0;
 
         for (i = -1; i < size + 1; i++) {
                 const char* val = lookup(i);
                 int rev;
 
-                if (val)
+                if (val) {
                         rev = reverse(val);
-                else
+                        boring = 0;
+                } else {
                         rev = reverse("--no-such--value----");
+                        boring += i >= 0;
+                }
+
+                if (boring < 1 || i == size)
+                        printf("%s: %d → %s → %d\n", name, i, val, rev);
+                else if (boring == 1)
+                        printf("%*s  ...\n", (int) strlen(name), "");
 
-                printf("%s: %d → %s → %d\n", name, i, val, rev);
                 assert_se(!(i >= 0 && i < size ?
                             sparse ? rev != i && rev != -1 : val == NULL || rev != i :
                             val != NULL || rev != -1));