Hi Tom, so in the end the issue is a stack overflow: filenames on the stack overflow into a const buffer used by strtok. I had raised it from 2K to 4K back in January but that is not enough. Since Blair Campbell's LFN work in 2006 cmd_rename() which calls fillFnam() together use at least 13 ~256-sized fixed sized filename buffers, which is already 3.3K right there.
You can raise the stack for OW in shell/wlinker.bat to at least 6K, maybe 8K is better to be more on the safe side. Or alternatively redesign that code a bit to use less stack space. Or also just compile without -s to enable stack checking and see what that gives. I'll do some more tests tomorrow. Bart _______________________________________________ Freedos-devel mailing list Freedos-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-devel
