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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 27 |
1 files changed, 27 insertions, 0 deletions
@@ -1,5 +1,32 @@ 2015-02-06 Kaz Kylheku <kaz@kylheku.com> + Slight internal representation change of string-only exceptions. + + One upshot of all this is that (throw 'foo "msg") now + does exactly the same thing as (throwf 'foo "msg"). + A message-only exception really is a one-string exception argument + list ("message ..."), like the documentation says. + + * unwind.h (struct uw_catch): exception member renamed to args. + (uw_catch): Macro follows structure member rename. + + * eval.c (op_catch): Removed now unnecessary kludge of turning non-list + exception argument list into a one-element argument list. + + * match.c (v_try): Similar hack to the one in op_catch + removed here. + + * unwind.c (uw_unwind_to_exit_point, uw_push_catch): Follows rename of + exception member. + (uw_throw): The exception parameter is renamed to args. The kludge + removed from op_catch re-appears here, because numerous calls + to uw_throw just pass a string as args. It's less of a kludge here + because this is the master entry point to exception processing, + and it straightens out the representation right away. + The exception arguments or message are printed in a clearer way. + +2015-02-06 Kaz Kylheku <kaz@kylheku.com> + Serious bugfix in the op macro, and derived macro, in the handling of missing meta-numbers (for instance (op ... @1 .. @3): 1 and 3 occur, but not 2. |