19 Dec
2008
19 Dec
'08
8:10 a.m.
I just became aware of a, imho, rather odd thing in sscanf().
If we have the following:
string x = "some text"; string y; sscanf(x, "%s,", y); werror("%O\n", y);
the string y will be empty. I think it's rather odd that the %s doesn't match the whole string in this case.
Compatibility issues aside, don't we want %s to match to next matcher or EOS?