问题
Is there a good application (that has some kind of gui) for testing memory leaks in c code. I would really like to test my assignment/programme but being very new to this, i struggle with using the terminal to do things, especially using gdb for debugging (to me it feels like a blast from the past, where i could be using some visual debugger).
Thanks for the help
edit: platform doesn't matter - i am running everything ;)
回答1:
Depending on the platform (you don't mention it) Valgrind is fantastic on Linux systems. It has no GUI, but doesn't need one.
Just run valgrind <path to your application + arguments> and it will run your application and spit out any errors during memory operations.
Add the --leak-check=full and --show-reachable=yes options after valgrind to get stack-traces of where your memory leaks originate.
回答2:
Purify is a great application for this.
回答3:
There's a gui for analyzing valgrind results: http://alleyoop.sourceforge.net/. Besides, there's (non-free) purify which is great, and i believe there's a trial. It has a GUI.
回答4:
On Windows, HeapMon may be of some interest, although it does not explicitly tell you where are your leaks.
回答5:
valgrind is pretty good on Linux, but it only has a command line interface
回答6:
If you're using Microsoft's DevStudio then the C run-time library has plenty of memory allocation tracking tools already built-in:
The Debug Heap
_CrtSetDbgFlag
It amazes me how few programmers seem to be aware of these tools!
来源：https://stackoverflow.com/questions/2476150/need-a-tool-to-detect-memory-leaks-in-c-code