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| author | Kaz Kylheku <kaz@kylheku.com> | 2014-02-05 02:34:09 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2014-02-05 02:34:09 -0800 |
| commit | 68c084269581f32f0a7b859446ae2efb6c6a26c0 (patch) | |
| tree | d3e41aecaf7405771fac7579872520bc104c3c6b /ChangeLog | |
| parent | ecefd793e54d3cf0a56df705a18deb587d2a19c1 (diff) | |
| download | txr-68c084269581f32f0a7b859446ae2efb6c6a26c0.tar.gz txr-68c084269581f32f0a7b859446ae2efb6c6a26c0.tar.bz2 txr-68c084269581f32f0a7b859446ae2efb6c6a26c0.zip | |
* eval.c (bind_args): Support optional parameters in the
form (sym initform present-p-sym). Also, support the convention
that a value of : explicitly passed for an optional argument produces
the same behavior as if that argument value were missing.
* txr.1: Document new conventions.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -1,5 +1,14 @@ 2014-02-05 Kaz Kylheku <kaz@kylheku.com> + * eval.c (bind_args): Support optional parameters in the + form (sym initform present-p-sym). Also, support the convention + that a value of : explicitly passed for an optional argument produces + the same behavior as if that argument value were missing. + + * txr.1: Document new conventions. + +2014-02-05 Kaz Kylheku <kaz@kylheku.com> + * eval.c (apply): Pass missing optional arguments as colon_k. to functions for which this is requested. (reg_fun_mark): New static function. |