X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=static.el;h=34d6f1beca3d79c206431c48f58e3ce928971e5e;hb=refs%2Ftags%2Fchise-core-0_23;hp=b64440d65e8175075d7f52cffb5636dcba0642a4;hpb=8ea0cf57c248b6a4ba2f73288cc1b7cad582e171;p=elisp%2Fapel.git diff --git a/static.el b/static.el index b64440d..34d6f1b 100644 --- a/static.el +++ b/static.el @@ -19,34 +19,34 @@ ;; You should have received a copy of the GNU General Public License ;; along with GNU Emacs; see the file COPYING. If not, write to the -;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, -;; Boston, MA 02111-1307, USA. +;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, +;; Boston, MA 02110-1301, USA. ;;; Code: (put 'static-if 'lisp-indent-function 2) (defmacro static-if (cond then &rest else) - "`if' expression but COND is evaluated at compile-time." + "Like `if', but evaluate COND at compile time." (if (eval cond) then (` (progn (,@ else))))) (put 'static-when 'lisp-indent-function 1) (defmacro static-when (cond &rest body) - "`when' expression but COND is evaluated at compile-time." + "Like `when', but evaluate COND at compile time." (if (eval cond) (` (progn (,@ body))))) (put 'static-unless 'lisp-indent-function 1) (defmacro static-unless (cond &rest body) - "`unless' expression but COND is evaluated at compile-time." + "Like `unless', but evaluate COND at compile time." (if (eval cond) nil (` (progn (,@ body))))) (put 'static-condition-case 'lisp-indent-function 2) (defmacro static-condition-case (var bodyform &rest handlers) - "`condition-case' expression but BODYFORM is evaluated at compile-time." + "Like `condition-case', but evaluate BODYFORM at compile time." (eval (` (condition-case (, var) (list (quote quote) (, bodyform)) (,@ (mapcar @@ -64,15 +64,15 @@ (put 'static-defconst 'lisp-indent-function 'defun) (defmacro static-defconst (symbol initvalue &optional docstring) - "`defconst' expression but INITVALUE is evaluated at compile-time. + "Like `defconst', but evaluate INITVALUE at compile time. -The variable SYMBOL can be referenced at either compile-time or run-time." +The variable SYMBOL can be referred at both compile time and run time." (let ((value (eval initvalue))) (eval (` (defconst (, symbol) (quote (, value)) (, docstring)))) (` (defconst (, symbol) (quote (, value)) (, docstring))))) (defmacro static-cond (&rest clauses) - "`cond' expression but the car of each clause is evaluated at compile-time." + "Like `cond', but evaluate CONDITION part of each clause at compile time." (while (and clauses (not (eval (car (car clauses))))) (setq clauses (cdr clauses)))