Hi, Upon multiple request I had a quick look at the subject-mentioned problem that rendered the not-so-useless method dgbprint [1] unavailable. There is nothing to overload here (its argument being void anyhow) so this was kind of obscure. There seems to be a bug introduced in gdb 4.18 and it may already be fixed in the current CVS tree, since Daniel Berlin claims he fixed it a couple of days ago (on the gdb mailing list):

2. gdb is screwing up the function ranking. Right in the comments it says that nargs includes the this pointer in it's count, and nparams doesn't, but it doesn't take this into account. So i made it take it into account, and all of the sudden, it could resolve overloads properly in most cases. I can succesfully do a print AnSTLVector.begin() and AnSTLVector[0], and if AnSTLVector was a vector of strings, I could do * (AnSTLVector.begin()).length(), and get the right answer.

In the meantime, you may simply tell your debugger to (gdb) set overload-resolution off and you can again build any ex foo and call foo.dbgprint() to display the contents. Those using DDD 3.2 may also set this in Edit->Preferences and save options. HTH -rbk. [1] The method dbgprint(void) is a small wrapper around print(ostream &, unsigned) used for debugging, where cout may not be present. -- Richard Kreckel <Richard.Kreckel@Uni-Mainz.DE> <http://wwwthep.physik.uni-mainz.de/~kreckel/>