On Wed, May 27, 2009 at 11:13 PM, nobody <n...@where.com> wrote: > dmd v1.045 on Linux, I got error like: > > Error: 4invalid UTF-8 sequence > Error: std.format int argument expected > > Then I run the program under debugger, there is no indication where the error > occurred: > > Error: 4invalid UTF-8 sequence > > Program exited with code 01. > (gdb) where > No stack. > > This is ridiculous: why cannot the library generate segfault instead?
Lol, because segfaults aren't a real method of indicating errors. >From what I understand, you can set GDB to break whenever _d_throw is called. I don't know the syntax. If you don't want to use a debugger, there's always printf/writefln/Stdout debugging. Then you can find out what data is causing the unicode transcoding methods to barf.
