commit: Fix instantiate_method prototype

changeset: 4430:d00347ec8289dae26a913bf31160dbfb7fe1bd81 tag: tip user: Didier Verna <didier(a)xemacs.org&gt; date: Thu Feb 28 10:29:08 2008 +0100 files: src/ChangeLog src/specifier.h description: Fix instantiate_method prototype This adds the additional no_fallback argument from the previous patch diff -r a883e09e54f739862cc561ab2e6918e7378daaae -r d00347ec8289dae26a913bf31160dbfb7fe1bd81 src/ChangeLog --- a/src/ChangeLog Wed Feb 27 08:54:25 2008 -0800 +++ b/src/ChangeLog Thu Feb 28 10:29:08 2008 +0100 ＠＠ -1,3 +1,8 ＠＠ 2008-02-26 Didier Verna <didier＠xemacs +2008-02-28 Didier Verna <didier(a)xemacs.org&gt; + + * specifier.h (struct specifier_methods): Fix instantiate_method + prototype to match the changes below. + 2008-02-26 Didier Verna <didier(a)xemacs.org&gt; * specifier.c (CHECK_INSTANCE_ENTRY): See below. diff -r a883e09e54f739862cc561ab2e6918e7378daaae -r d00347ec8289dae26a913bf31160dbfb7fe1bd81 src/specifier.h --- a/src/specifier.h Wed Feb 27 08:54:25 2008 -0800 +++ b/src/specifier.h Thu Feb 28 10:29:08 2008 +0100 ＠＠ -139,7 +139,7 ＠＠ struct specifier_methods void (*validate_matchspec_method) (Lisp_Object matchspec); /* Instantiate method: Return SPECIFIER instance in DOMAIN, - specified by INSTANTIATOR. MATCHSPEC specifies an additional + specified by INSTANTIATOR. MATCHSPEC specifies additional constraints on the instance value (see the docstring for Fspecifier_matching_instance function). MATCHSPEC is passed Qunbound when no matching constraints are imposed. The method is ＠＠ -151,6 +151,9 ＠＠ struct specifier_methods to functions which also instantiate specifiers (of which I can name specifier_instance) to avoid creating "external" specification loops. + + NO_FALLBACK indicates that the method should not try the fallbacks + (and thus simply return Qunbound) in case of a failure to instantiate. This method must presume that both INSTANTIATOR and MATCHSPEC are already validated by the corresponding validate_* methods, and ＠＠ -166,7 +169,8 ＠＠ struct specifier_methods Lisp_Object matchspec, Lisp_Object domain, Lisp_Object instantiator, - Lisp_Object depth); + Lisp_Object depth, + int no_fallback); /* Going-to-add method: Called when an instantiator is about to be added to a specifier. This function can specify ＠＠ -343,7 +347,7 ＠＠ do { \ INITIALIZE_SPECIFIER_TYPE (type, obj_name, pred_sym); \ type##_specifier_methods->extra_data_size = \ sizeof (struct type##_specifier); \ - type##_specifier_methods->extra_description = \ + type##_specifier_methods->extra_description = \ &type##_specifier_description_0; \ } while (0) ＠＠ -573,13 +577,13 ＠＠ DECLARE_SPECIFIER_TYPE (display_table); font for CHARSET that matches iso10646-1, since we haven't found a font that matches its registry." */ enum font_specifier_matchspec_stages { - initial, + initial, final, - impossible, + impossible, }; Lisp_Object define_specifier_tag(Lisp_Object tag, - Lisp_Object device_predicate, + Lisp_Object device_predicate, Lisp_Object charset_predicate); #endif /* INCLUDED_specifier_h_ */ _______________________________________________ XEmacs-Patches mailing list XEmacs-Patches(a)xemacs.org http://calypso.tux.org/cgi-bin/mailman/listinfo/xemacs-patches