X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=tests%2Ftest-ptsname.c;h=ccf2ab1b5e265e3925c692f86196eaa9009f0301;hb=1a6fbdd7d28dff1868c5eb0baf0029b27e42526a;hp=8c95100a298292aad316ad98753c90d48da90e6a;hpb=f7fecbfc47c114a633f1fa754a0d9e1ad6cfc868;p=gnulib.git

diff --git a/tests/test-ptsname.c b/tests/test-ptsname.c
index 8c95100a2..ccf2ab1b5 100644
--- a/tests/test-ptsname.c
+++ b/tests/test-ptsname.c
@@ -1,5 +1,5 @@
 /* Test of ptsname(3).
-   Copyright (C) 2010 Free Software Foundation, Inc.
+   Copyright (C) 2010-2011 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
@@ -77,6 +77,30 @@ main (void)
     close (fd);
   }
 
+#if defined __sun
+  /* Solaris has BSD-style /dev/pty[p-r][0-9a-f] files, but the function
+     ptsname() does not work on them.  */
+  {
+    int fd;
+    char *result;
+
+    /* Open the controlling tty of the current process.  */
+    fd = open ("/dev/ptmx", O_RDWR | O_NOCTTY);
+    if (fd < 0)
+      {
+        fprintf (stderr, "Skipping test: cannot open pseudo-terminal\n");
+        return 77;
+      }
+
+    result = ptsname (fd);
+    ASSERT (result != NULL);
+    ASSERT (memcmp (result, "/dev/pts/", 9) == 0);
+
+    close (fd);
+  }
+
+#else
+
   /* Try various master names of MacOS X: /dev/pty[p-w][0-9a-f]  */
   {
     int char1;
@@ -135,5 +159,7 @@ main (void)
           }
   }
 
+#endif
+
   return 0;
 }