New file.

1 files changed, 88 insertions, 0 deletions

diff --git a/tests/gtver.c b/tests/gtver.c
new file mode 100644
index 0000000..0865666
--- /dev/null
+++ b/tests/gtver.c
@@ -0,0 +1,88 @@
+/* This file is part of GDBM test suite.
+   Copyright (C) 2011 Free Software Foundation, Inc.
+
+   GDBM is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   GDBM 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 General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with GDBM. If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "autoconf.h"
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include "gdbm.h"
+
+const char *
+canonical_progname (const char *str)
+{
+  const char *p;
+
+  p = strrchr (str, '/');
+  if (p)
+    p++;
+  else
+    p = str;
+  if (strncmp (p, "lt-", 3) == 0)
+    p += 3;
+  return p;
+}
+
+#define major_number(lib) ((lib) ? gdbm_version_number[0] : GDBM_VERSION_MAJOR)
+#define minor_number(lib) ((lib) ? gdbm_version_number[1] : GDBM_VERSION_MINOR)
+#define patch_number(lib) ((lib) ? gdbm_version_number[2] : GDBM_VERSION_PATCH)
+
+int
+main (int argc, char **argv)
+{
+  const char *progname = canonical_progname (argv[0]);
+  int library = 0;
+
+  if (argc == 1)
+    {
+      printf ("%s\n", gdbm_version);
+      exit (0);
+    }
+  
+  while (--argc)
+    {
+      char *arg = *++argv;
+
+      if (strcmp (arg, "-help") == 0)
+        {
+          printf ("usage: %s [-string] [-lib] [-header] [-major] [-minor] [-patch] [-full]\n", progname);
+          exit (0);
+        }
+      else if (strcmp (arg, "-string") == 0)
+        printf ("%s\n", gdbm_version);
+      else if (strcmp (arg, "-lib") == 0)
+        library = 1;
+      else if (strcmp (arg, "-header") == 0)
+        library = 0;
+      else if (strcmp (arg, "-major") == 0)
+        printf ("%d\n", major_number (library));
+      else if (strcmp (arg, "-minor") == 0)
+        printf ("%d\n", minor_number (library));
+      else if (strcmp (arg, "-patch") == 0)
+        printf ("%d\n", patch_number (library));
+      else if (strcmp (arg, "-full") == 0)
+        printf ("%d.%d.%d\n",
+                major_number (library),
+                minor_number (library),
+                patch_number (library));
+      else
+        {
+          fprintf (stderr, "%s: unknown option %s\n",
+                   progname, arg);
+          exit (1);
+        }
+    }
+  exit (0);
+}