log: rewrite log_version using config.h definitions

Instead of having to get the version information from the
executable resources get from the build configuration file.
The same version is used to build the version information
resource.
This also remove a bug in log_version where "throw" statements
were used to raise again a not existing exception on case
of failures.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>

1 files changed, 3 insertions, 29 deletions

diff --git a/common/vdlog.cpp b/common/vdlog.cpp
index c983127..f18f59b 100644
--- a/common/vdlog.cpp
+++ b/common/vdlog.cpp
@@ -15,6 +15,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#include "config.h"
 #include "vdcommon.h"
 #include "vdlog.h"
 #include <stdio.h>
@@ -79,33 +80,6 @@ void VDLog::printf(const char* format, ...)
 
 void log_version()
 {
-    DWORD handle;
-    TCHAR module_fname[MAX_PATH];
-
-    try {
-        if (!GetModuleFileName(NULL, module_fname, MAX_PATH)) {
-            throw;
-        }
-        DWORD version_inf_size = GetFileVersionInfoSize(module_fname, &handle);
-        if (version_inf_size == 0) {
-            throw;
-        }
-        std::vector<TCHAR> info_buf(version_inf_size);
-        if (!GetFileVersionInfo(module_fname, handle, version_inf_size, &info_buf[0])) {
-            throw;
-        }
-        UINT size;
-        VS_FIXEDFILEINFO* file_info;
-        if (!VerQueryValue(&info_buf[0], L"\\", (VOID**)&file_info, &size) ||
-                size < sizeof(VS_FIXEDFILEINFO)) {
-            throw;
-        }
-        vd_printf("%lu.%lu.%lu.%lu",
-            file_info->dwFileVersionMS >> 16,
-            file_info->dwFileVersionMS & 0x0ffff,
-            file_info->dwFileVersionLS >> 16,
-            file_info->dwFileVersionLS & 0x0ffff);
-    } catch (...) {
-        vd_printf("get version info failed");
-    }
+    // print same version as resource one
+    vd_printf("%u.%u.%u.%u", RC_PRODUCTVERSION);
 }