April 26, 2016
1:31 p.m.
Am 2016-04-26 14:56, schrieb Jay Aurabind:
On 26 April 2016 at 16:15, Silvan Jegen <me@sillymon.ch> wrote:
Am 2016-04-26 10:50, schrieb Gadre Nayan:
Ctags can help. Ctags -R on the entire source.
In the Kernel Makefile there is actually a target for this. It's called either 'tags' or 'tag' so
make tags [or tag]
should create the ctag file for you.
I use ctags with vim. Mostly it takes me to declaration of the function pointer. Then i go grep for that function and look for its assignment. I was wondering if there is some plugin or script which can find assignments to such function pointers.
A simple but naive approach would be a grep command like this. grep "function_pointer =" `find . -iname '*.c' -o -iname '*.h'` Cheers, Silvan