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authorKarl Berry <karl@freefriends.org>2006-01-17 21:41:51 +0000
committerKarl Berry <karl@freefriends.org>2006-01-17 21:41:51 +0000
commit487ca4806cc046076293cf6cc5fbba0db282bac7 (patch)
tree847b412ab5158dd7bdd7ed7e5a4cc3fbca94be32 /Build/source/texk/windvi/winver.c
parenta3d3111bfe26b8e5f5bc6049dfb2a4ca2edc7881 (diff)
texk 1
git-svn-id: svn://tug.org/texlive/trunk@1485 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/windvi/winver.c')
-rw-r--r--Build/source/texk/windvi/winver.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/Build/source/texk/windvi/winver.c b/Build/source/texk/windvi/winver.c
new file mode 100644
index 00000000000..9547a9ecb78
--- /dev/null
+++ b/Build/source/texk/windvi/winver.c
@@ -0,0 +1,46 @@
+#include "wingui.h"
+#include "xdvi-config.h"
+
+/*
+ Displays a dialog box with version information
+*/
+void DispVersion()
+{
+ char szFullPath[256];
+ DWORD dwVerHnd;
+ DWORD dwVerInfoSize;
+ char szBuf[256];
+ extern HWND hWndMain;
+ extern HINSTANCE hInst;
+ GetModuleFileName(hInst, szFullPath, sizeof(szFullPath));
+ dwVerInfoSize = GetFileVersionInfoSize(szFullPath, &dwVerHnd);
+ if (dwVerInfoSize) {
+ /* If we were able to get the information, process it: */
+ HANDLE hMem;
+ LPVOID lpvMem;
+ char szGetName[256];
+ int cchRoot;
+ BOOL fRet;
+ UINT cchVer = 0;
+ LPSTR lszVer = NULL;
+
+ hMem = GlobalAlloc(GMEM_MOVEABLE, dwVerInfoSize);
+ lpvMem = GlobalLock(hMem);
+ GetFileVersionInfo(szFullPath, dwVerHnd, dwVerInfoSize, lpvMem);
+ lstrcpy(szGetName, "\\StringFileInfo\\040904E4\\ProductVersion");
+ cchRoot = lstrlen(szGetName);
+ fRet = VerQueryValue(lpvMem, szGetName, &lszVer, &cchVer);
+ if (fRet && cchVer && lszVer) {
+ wsprintf(szBuf, "(o)windvi %s", lszVer);
+ }
+ else {
+ wsprintf(szBuf, "Failed to get product version number.");
+ }
+ }
+ else {
+ wsprintf(szBuf, "Failed to get version information.");
+ }
+ MessageBox(NULL, szBuf,
+ "Version Information", MB_APPLMODAL | MB_ICONHAND | MB_OK);
+ CleanExit(0);
+}