Re: [PATCH] C version of git-count-objects

> 
> 
> On Thu, 27 Apr 2006, Peter Hagervall wrote:
> > > 
> > > To avoid appending the filename to the path before each lstat() I'd 
> > > guess.
> > 
> > Yes, that's pretty much the reason.
> 
> It's a bad reason, though.
> 
> For one thing, it just doesn't work. You'll have to chdir() back, and you 
> can't use ".." in case the user has set up some symlink thing. So you end 
> up doing other really strange things.
> 
> You can do this much more efficiently with something like this:
> 
> 	const char *obj = git_object_directory();
> 	int len = strlen(obj);

> 				continue;
> 			strcpy(prefix + len, de->d_name);
> 			fd = open(prefix, O_RDONLY);
> 			.. check if it's ok, perhaps.. ?
> 			if (ok)
> 				nr++;
> 			close(fd);
> 		}
> 		return nr;
> 	}
> 
> and you're done. Efficient, and it's easy to add the endign to the 
> pathname, because you're passing in a buffer that is big enough, and 
> you're telling people where they should put their suffixes..