maint: fts: move decl of `dp' down into while loop; split a long line

[gnulib.git] / tests / test-signal.c

diff --git a/tests/test-signal.c b/tests/test-signal.c
index e4258d3..7103e1f 100644 (file)
--- a/tests/test-signal.c
+++ b/tests/test-signal.c
@@ -1,5 +1,5 @@
 /* Test of <signal.h> substitute.
-   Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 2009-2011 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -35,6 +35,9 @@ struct
 #endif
 } s;
 
+/* Check that NSIG is defined.  */
+int nsig = NSIG;
+
 int
 main (void)
 {
@@ -56,7 +59,8 @@ main (void)
 #ifdef SIGALRM
     case SIGALRM:
 #endif
-#ifdef SIGBUS
+      /* On Haiku, SIGBUS is mistakenly equal to SIGSEGV.  */
+#if defined SIGBUS && SIGBUS != SIGSEGV
     case SIGBUS:
 #endif
 #ifdef SIGCHLD