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| author | Kaz Kylheku <kaz@kylheku.com> | 2012-01-25 09:59:40 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2012-01-25 09:59:40 -0800 |
| commit | 11173ced6d65339869fe74fbc9c4452a75e3fe26 (patch) | |
| tree | 6c7e21fa0f7ebab6d5b4af9dc960fd96660682be /ChangeLog | |
| parent | 8b4578f295cc022e8bf0bb62d1a8cf8673636f27 (diff) | |
| download | txr-11173ced6d65339869fe74fbc9c4452a75e3fe26.tar.gz txr-11173ced6d65339869fe74fbc9c4452a75e3fe26.tar.bz2 txr-11173ced6d65339869fe74fbc9c4452a75e3fe26.zip | |
* eval.c (dwim_s): New symbol variable.
(dwim_loc, op_dwim): New static functions.
(op_modplace): Support assignment to dwim forms
with the help of dwim_loc.
(expand_place): Handle dwim places.
(eval_init): Initialize dwim_s. Register dwim operator
in op_table.
* eval.h (dwim_s): Declared.
* lib.c (chr_str, chr_str_set): Allow negative indices to index
backwards from end of string.
(vecref, vecref_l): Allow negative indices to index from
rear of array.
(obj_print, obj_pprint): Render (dwim ...) forms as [...].
* parser.l: Peoduce new METABKT token type for @[,
and '[', ']' tokens.
* parser.y (METABKT): New token. %type declaration for '['.
(list): Support square-bracket style of list, translated
into dwim form.
(meta_expr): Support @[...] variant.
(yybadtoken): Handle METABKT in switch.
* txr.1: Documented [...] syntax and dwim operator.
* txr.vim: Updated.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 31 |
1 files changed, 31 insertions, 0 deletions
@@ -1,3 +1,34 @@ +2012-01-25 Kaz Kylheku <kaz@kylheku.com> + + * eval.c (dwim_s): New symbol variable. + (dwim_loc, op_dwim): New static functions. + (op_modplace): Support assignment to dwim forms + with the help of dwim_loc. + (expand_place): Handle dwim places. + (eval_init): Initialize dwim_s. Register dwim operator + in op_table. + + * eval.h (dwim_s): Declared. + + * lib.c (chr_str, chr_str_set): Allow negative indices to index + backwards from end of string. + (vecref, vecref_l): Allow negative indices to index from + rear of array. + (obj_print, obj_pprint): Render (dwim ...) forms as [...]. + + * parser.l: Peoduce new METABKT token type for @[, + and '[', ']' tokens. + + * parser.y (METABKT): New token. %type declaration for '['. + (list): Support square-bracket style of list, translated + into dwim form. + (meta_expr): Support @[...] variant. + (yybadtoken): Handle METABKT in switch. + + * txr.1: Documented [...] syntax and dwim operator. + + * txr.vim: Updated. + 2012-01-21 Kaz Kylheku <kaz@kylheku.com> Version 54 |