-#endif
-}
-
-#if __GLASGOW_HASKELL__ >= 303
-
-void
-ErrorHdrHook (long fd)
-{
- char msg[]="\n";
- write(fd,msg,1);
-}
-
-void
-PatErrorHdrHook (long fd)
-{
- const char msg[]="\n*** Pattern-matching error within GHC!\n\nThis is a compiler bug; please report it to glasgow-haskell-bugs@haskell.org.\n\nFail:";
- write(fd,msg,sizeof(msg)-1);
-}
-
-void
-PreTraceHook (long fd)
-{
- const char msg[]="\n";
- write(fd,msg,sizeof(msg)-1);
-}
-
-void
-PostTraceHook (long fd)
-{
-#if 0
- const char msg[]="\n";
- write(fd,msg,sizeof(msg)-1);
-#endif
-}
-
-#else /* pre-3.03 GHC with old IO system */
-
-void
-ErrorHdrHook (FILE *where)
-{
- fprintf(where, "\n"); /* no "Fail: " */