Add tests for __strsignal(). Put here since the tests are very similar

to the strerror() test.

2 files changed, 32 insertions, 1 deletions

diff --git a/src/regress/lib/libc/strerror/strerror_test.c b/src/regress/lib/libc/strerror/strerror_test.c
index 670f8c5616..700080cd3e 100644
--- a/src/regress/lib/libc/strerror/strerror_test.c
+++ b/src/regress/lib/libc/strerror/strerror_test.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: strerror_test.c,v 1.3 2005/05/08 06:34:25 otto Exp $ */
+/* $OpenBSD: strerror_test.c,v 1.4 2005/05/13 07:06:20 otto Exp $ */
 /*
  * Copyright (c) 2004 Marc Espie <espie@cvs.openbsd.org>
  *
@@ -14,6 +14,7 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
+#include <signal.h>
 #include <string.h>
 #include <stdio.h>
 #include <limits.h>
@@ -34,6 +35,18 @@ check_strerror_r(int val)
         }
 }
 
+void
+check_strsignal(int val)
+{
+        char buffer[NL_TEXTMAX + 1];
+        int i, r;
+
+        memset(buffer, 'X', sizeof(buffer) - 1);
+        buffer[sizeof(buffer) - 1] = '\0';
+        (void)__strsignal(val, buffer);
+        printf("%s\n", buffer);
+}
+
 int 
 main()
 {
@@ -45,5 +58,14 @@ main()
         printf("%s\n", strerror(EPERM));
         check_strerror_r(EPERM);
         check_strerror_r(21345);
+        check_strsignal(-1);
+        check_strsignal(0);
+        check_strsignal(10);
+        check_strsignal(NSIG-1);
+        check_strsignal(NSIG);
+        check_strsignal(100);
+        check_strsignal(INT_MAX);
+        check_strsignal(INT_MIN);
+        check_strsignal(UINT_MAX);
         return 0;
 }
diff --git a/src/regress/lib/libc/strerror/valid.ok b/src/regress/lib/libc/strerror/valid.ok
index d3061a1047..ee602a4b13 100644
--- a/src/regress/lib/libc/strerror/valid.ok
+++ b/src/regress/lib/libc/strerror/valid.ok
@@ -54,3 +54,12 @@ Operation not permitted
 22 22 20: Unknown error: 21345
 23 22 20: Unknown error: 21345
 24 22 20: Unknown error: 21345
+Unknown signal: 4294967295
+Signal 0
+Bus error
+User defined signal 2
+Unknown signal: 32
+Unknown signal: 100
+Unknown signal: 2147483647
+Unknown signal: 2147483648
+Unknown signal: 4294967295