I would not rename it in the structure, I would just change the comment, but I would rename it in the functions arguments like __xmlRaiseError since it doesn't generate an API change.
OK, will do.
A bug :-), each time the line is increased, it should be reset to 1 of course ... which apparently I forgot to do sometimes. Actually it is reset to 1 in a number of places, but not in the fast paths. The only doubt I had was about xmlByteConsumed() but it doesn't seems to use col.
Then I'll try to find all the places where it should be reset and fix them. Thanks, Aleksey