From d8b46c919f45666af0d541e00dcedf57e6c4b66f Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Tue, 26 Feb 2013 17:10:18 +0100
Subject: Change the various version numbers to the new scheme.

* configure.ac: Rename my_foo variables to mym4_foo variables to make
clear that they are processed by m4.
(VERSION_NUMBER): New ac_subst.
(AH_BOTTOM): Add CRIGHTBLURB macro.
(BUILD_REVISION, BUILD_FILEVERSION, BUILD_TIMESTAMP): Change them to
work similar to libgpg-error et al.
* src/versioninfo.rc.in: Remove use of BUILD_NUMBER and get it in line
with gpg-error et al.
* src/version.c (cright_blurb): New.
(gpgme_check_version_internal): Add magic to display the above
information.
* tests/t-version.c (main): Add option --verbose.
---
 tests/t-version.c | 57 ++++++++++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 52 insertions(+), 5 deletions(-)

(limited to 'tests/t-version.c')

diff --git a/tests/t-version.c b/tests/t-version.c
index 97d55a9f..2782ca39 100644
--- a/tests/t-version.c
+++ b/tests/t-version.c
@@ -22,24 +22,71 @@
 #include <config.h>
 #endif
 
+#include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 
 #include <gpgme.h>
 
+static int verbose;
+static int debug;
+
+
 int
 main (int argc, char **argv)
 {
+  int ret;
   const char *null_result;
   const char *current_result;
   const char *future_result;
 
+  int last_argc = -1;
+
+  if (argc)
+    {
+      argc--; argv++;
+    }
+  while (argc && last_argc != argc )
+    {
+      last_argc = argc;
+      if (!strcmp (*argv, "--help"))
+        {
+          puts ("usage: ./t-version [options]\n"
+                "\n"
+                "Options:\n"
+                "  --verbose      Show what is going on\n"
+                );
+          exit (0);
+        }
+      if (!strcmp (*argv, "--verbose"))
+        {
+          verbose = 1;
+          argc--; argv++;
+        }
+      else if (!strcmp (*argv, "--debug"))
+        {
+          verbose = debug = 1;
+          argc--; argv++;
+        }
+    }
+
   null_result = gpgme_check_version (NULL);
   current_result = gpgme_check_version (VERSION);
   future_result = gpgme_check_version (VERSION ".1");
 
-  return !(null_result
-	   && ! strcmp (null_result, VERSION)
-	   && current_result
-	   && ! strcmp (current_result, VERSION)
-	   && ! future_result);
+  ret = !(null_result
+          && ! strcmp (null_result, VERSION)
+          && current_result
+          && ! strcmp (current_result, VERSION)
+          && ! future_result);
+
+  if (verbose || ret)
+    {
+      printf ("Version from header: %s (0x%06x)\n",
+               GPGME_VERSION, GPGME_VERSION_NUMBER);
+      printf ("Version from binary: %s\n", gpgme_check_version (NULL));
+      printf ("Copyright blurb ...:%s\n", gpgme_check_version ("\x01\x01"));
+    }
+
+  return ret;
 }
-- 
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