Mercurial > hg > xemacs-beta
comparison man/lispref/specifiers.texi @ 4905:755ae5b97edb
Change "special form" to "special operator" in our sources.
Add a compatible function alias, and the relevant manual index entries.
src/ChangeLog addition:
2010-01-31 Aidan Kehoe <kehoea@parhasard.net>
* symbols.c (Fspecial_operator_p, syms_of_symbols):
* eval.c (print_subr, Finteractive_p, Ffuncall)
(Ffunction_min_args, Ffunction_max_args, vars_of_eval):
* editfns.c:
* data.c (Fsubr_max_args):
* doc.c (Fbuilt_in_symbol_file):
Change "special form" to "special operator" in our sources.
man/ChangeLog addition:
2010-01-31 Aidan Kehoe <kehoea@parhasard.net>
* xemacs/programs.texi (Defuns):
* lispref/variables.texi (Local Variables, Defining Variables)
(Setting Variables, Default Value):
* lispref/symbols.texi (Definitions):
* lispref/searching.texi (Saving Match Data):
* lispref/positions.texi (Excursions, Narrowing):
* lispref/objects.texi (Primitive Function Type):
* lispref/macros.texi (Defining Macros, Backquote):
* lispref/lispref.texi (Top):
* lispref/intro.texi (A Sample Function Description):
* lispref/help.texi (Help Functions):
* lispref/functions.texi (What Is a Function, Simple Lambda)
(Defining Functions, Calling Functions, Anonymous Functions):
* lispref/frames.texi (Input Focus):
* lispref/eval.texi (Forms, Function Indirection)
(Special Operators, Quoting):
* lispref/edebug-inc.texi (Instrumenting)
(Specification Examples):
* lispref/debugging.texi (Internals of Debugger):
* lispref/control.texi (Control Structures, Sequencing):
(Conditionals, Combining Conditions, Iteration):
(Catch and Throw, Handling Errors):
* lispref/commands.texi (Defining Commands, Using Interactive):
Terminology change; special operator -> special form.
Don't attempt to change this in texinfo.texi or cl.texi, which use
macros I don't understand.
* lispref/macros.texi (Defining Macros): Give an anonymous macro
example here.
* lispref/positions.texi (Excursions):
Correct some documentation that called a couple of macros special
forms.
* lispref/searching.texi (Saving Match Data):
Drop some documentation of how to write code that works with Emacs
18.
* lispref/specifiers.texi (Adding Specifications):
Correct this; #'let-specifier is a macro, not a special operator.
* lispref/windows.texi (Window Configurations)
(Selecting Windows):
Correct this, #'save-selected-window and #'save-window-excursion
are macros, not special operators.
lisp/ChangeLog addition:
2010-01-31 Aidan Kehoe <kehoea@parhasard.net>
* obsolete.el:
* loadhist.el (symbol-file):
* help.el (describe-function-1):
* bytecomp.el: (byte-compile-save-current-buffer):
* byte-optimize.el (byte-optimize-form-code-walker):
* subr.el (subr-arity):
Change "special form" to "special operator" in these files, it's
the more logical term.
* subr.el (special-form-p): Provide this alias for
#'special-operator-p.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Sun, 31 Jan 2010 20:28:01 +0000 |
parents | f200f93c0b69 |
children | 62b9ef1ed4ac |
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4904:e91e3e353805 | 4905:755ae5b97edb |
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874 those cases it's probably best to use @code{add-spec-to-specifier} or | 874 those cases it's probably best to use @code{add-spec-to-specifier} or |
875 @code{add-spec-list-to-specifier}. | 875 @code{add-spec-list-to-specifier}. |
876 @end defun | 876 @end defun |
877 | 877 |
878 @defspec let-specifier specifier-list &rest body | 878 @defspec let-specifier specifier-list &rest body |
879 This special form temporarily adds specifications to specifiers, | 879 This macro temporarily adds specifications to specifiers, |
880 evaluates forms in @var{body} and restores the specifiers to their | 880 evaluates forms in @var{body} and restores the specifiers to their |
881 previous states. The specifiers and their temporary specifications are | 881 previous states. The specifiers and their temporary specifications are |
882 listed in @var{specifier-list}. | 882 listed in @var{specifier-list}. |
883 | 883 |
884 The format of @var{specifier-list} is | 884 The format of @var{specifier-list} is |
890 @var{specifier} is the specifier to be temporarily modified. | 890 @var{specifier} is the specifier to be temporarily modified. |
891 @var{value} is the instantiator to be temporarily added to specifier in | 891 @var{value} is the instantiator to be temporarily added to specifier in |
892 @var{locale}. @var{locale}, @var{tag-set} and @var{how-to-add} have the | 892 @var{locale}. @var{locale}, @var{tag-set} and @var{how-to-add} have the |
893 same meaning as in @code{add-spec-to-specifier}. | 893 same meaning as in @code{add-spec-to-specifier}. |
894 | 894 |
895 This special form is implemented as a macro; the code resulting from | 895 The code resulting from macro expansion will add specifications to |
896 macro expansion will add specifications to specifiers using | 896 specifiers using @code{add-spec-to-specifier}. After forms in |
897 @code{add-spec-to-specifier}. After forms in @var{body} are evaluated, | 897 @var{body} are evaluated, the temporary specifications are removed and |
898 the temporary specifications are removed and old specifier spec-lists | 898 old specifier spec-lists are restored. |
899 are restored. | |
900 | 899 |
901 @var{locale}, @var{tag-set} and @var{how-to-add} may be omitted, and | 900 @var{locale}, @var{tag-set} and @var{how-to-add} may be omitted, and |
902 default to @code{nil}. The value of the last form in @var{body} is | 901 default to @code{nil}. The value of the last form in @var{body} is |
903 returned. | 902 returned. |
904 | 903 |