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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -1,5 +1,23 @@ 2011-12-01 Kaz Kylheku <kaz@kylheku.com> + Dropping the silly cons return value from txeval. + Two interfaces are provided to the function. One throws + on unbound variable, the other which evaluates them to the + symbol noval_s (used in exception handling). + + * match.c (do_txeval): New static function. + (txeval): Functionality moved to do_txeval. + (txeval_allow_ub): New static function. + (vars_to_bindings, h_fun, v_freeform, v_next, v_merge, v_bind, v_set, + v_cat, v_output, v_deffilter, v_fun): No need to + use cdr to get the value from txeval. + (v_throw): Use txeval_ub_allowed, since unbound variables + are allowed in throw. + (v_try): Detect unbound arguments by checking for noval_s rather than + nil. No need to use cdr. + +2011-12-01 Kaz Kylheku <kaz@kylheku.com> + * match.c (eval_form): Function renamed to txeval so its is not confused with the Lisp evaluation functions. (vars_to_bindings, h_fun, v_freeform, v_next, v_merge, v_bind, v_set, |