Take a look at Detours, it’s perfect for this sort of stuff. For system-wide hooking, read this article from MSDN. First, create a DLL which handles hooking the functions. This example below hooks the socket send and receive functions. #include <windows.h> #include <detours.h> #pragma comment( lib, “Ws2_32.lib” ) #pragma comment( lib, “detours.lib” ) #pragma comment( … Read more
The low-level hooks, WH_KEYBOARD_LL and WH_MOUSE_LL are different from all the other hooks. They don’t require a DLL to be injected into the target process. Instead, Windows calls your hook callback directly, inside your own process. To make that work, a message loop is required. There is no other mechanism for Windows to make callbacks … Read more
Yes, you can use SetWinEventHook function. hEvent = SetWinEventHook(EVENT_SYSTEM_FOREGROUND , EVENT_SYSTEM_FOREGROUND , NULL, WinEventProcCallback, 0, 0, WINEVENT_OUTOFCONTEXT | WINEVENT_SKIPOWNPROCESS); ……. VOID CALLBACK WinEventProcCallback ( HWINEVENTHOOK hWinEventHook, DWORD dwEvent, HWND hwnd, LONG idObject, LONG idChild, DWORD dwEventThread, DWORD dwmsEventTime) { /* your code here */ }
I’m going to show two ways of solving the problem. Whichever method you pick, don’t forget to read the bottom of my answer! First, I present a simple method which only works if the page uses jQuery. The second method looks slightly more complex, but will also work on pages without jQuery. The following examples … Read more
If the object concerned has specified the event keyword, then the only things you can do are add (+=) and remove (-=) handlers, nothing more. I believe that comparing the invocation list length would work, but you need to be operating inside the object to get at it. Also, keep in mind that the += … Read more
On recent versions of Windows, the recommended way to gather information from one application to another (if you don’t own the targeted application of course) is to use the UI Automation technology. Wikipedia is pretty good for more information on this: Microsoft UI Automation Basically, UI automation will use all necessary means to gather what … Read more
Calling exec < /dev/tty assigns standard input to the keyboard. Works for me in a post-commit git hook: #!/bin/sh echo “[post-commit hook] Commit done!” # Allows us to read user input below, assigns stdin to keyboard exec < /dev/tty while true; do read -p “[post-commit hook] Check for outdated gems? (Y/n) ” yn if [ … Read more
Git got the pre-push hook in the 1.8.2 release. Sample pre-push script: https://github.com/git/git/blob/87c86dd14abe8db7d00b0df5661ef8cf147a72a3/templates/hooks–pre-push.sample 1.8.2 release notes talking about the new pre-push hook: https://github.com/git/git/blob/master/Documentation/RelNotes/1.8.2.txt
I would recommend doing something similar to what you have in mind: placing the SHA1 in an untracked file, generated as part of the build/installation/deployment process. It’s obviously easy to do (git rev-parse HEAD > filename or perhaps git describe [–tags] > filename), and it avoids doing anything crazy like ending up with a file … Read more
A slightly neater way of obtaining the same list is: git diff –cached –name-only –diff-filter=ACM This will return the list of files that need to be checked. But just running php -l on your working copy may not be the right thing to do. If you are doing a partial commit i.e. just selecting a … Read more