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author | Masaya Tojo <masaya@tojo.tokyo> | 2020-11-18 12:55:16 +0900 |
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committer | Masaya Tojo <masaya@tojo.tokyo> | 2020-11-18 12:55:16 +0900 |
commit | a11683d118505ad3ca9c27a5734fae9ee122267c (patch) | |
tree | acc0feca0ae12de7dece96666eb6074048d44e6a /vikalpa/syntax.scm | |
parent | bbc57fce02f41e3abdd36669036d0de3983e3ff0 (diff) |
wip21
Diffstat (limited to 'vikalpa/syntax.scm')
-rw-r--r-- | vikalpa/syntax.scm | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/vikalpa/syntax.scm b/vikalpa/syntax.scm deleted file mode 100644 index 046c13a..0000000 --- a/vikalpa/syntax.scm +++ /dev/null @@ -1,31 +0,0 @@ -;;; Vikalpa --- Prove S-expression -;;; Copyright © 2020 Masaya Tojo <masaya@tojo.tokyo> -;;; -;;; This file is part of Vikalpa. -;;; -;;; Vikalpa is free software; you can redistribute it and/or modify it -;;; under the terms of the GNU General Public License as published by -;;; the Free Software Foundation; either version 3 of the License, or -;;; (at your option) any later version. -;;; -;;; Vikalpa is distributed in the hope that it will be useful, but -;;; WITHOUT ANY WARRANTY; without even the implied warranty of -;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -;;; General Public License for more details. -;;; -;;; You should have received a copy of the GNU General Public License -;;; along with Vikalpa. If not, see <http://www.gnu.org/licenses/>. - -(define-module (vikalpa syntax) - #:export (define/guard)) - -(define-syntax-rule (define/guard (name (var pred?) ...) b b* ...) - (define (name var ...) - (unless (pred? var) - (error (format #f - "~a:~% expected: ~a~% given: " - 'name - 'pred?) - var)) - ... - b b* ...)) |