Commit 49d110a8 authored by Colin Walters's avatar Colin Walters
Browse files

(Vchar_property_alias_alist): New variable.

(syms_of_textprop) <Vchar_property_alias_alist>: DEFVAR_LISP.
parent 515a9a0f
......@@ -70,6 +70,7 @@ Lisp_Object Qfront_sticky, Qrear_nonsticky;
Lisp_Object Vinhibit_point_motion_hooks;
Lisp_Object Vdefault_text_properties;
Lisp_Object Vchar_property_alias_alist;
Lisp_Object Vtext_property_default_nonsticky;
/* verify_interval_modification saves insertion hooks here
......@@ -2177,6 +2178,15 @@ The value of a property in this list is seen as the value for every
character that does not have its own value for that property. */);
Vdefault_text_properties = Qnil;
DEFVAR_LISP ("char-property-alias-alist", &Vchar_property_alias_alist,
doc: /* Alist of alternative properties for properties without a value.
Each element should look like (PROPERTY ALTERNATIVE1 ALTERNATIVE2...).
If a piece of text has no direct value for a particular property, then
this alist is consulted. If that property appears in the alist, then
the first non-nil value from the associated alternative properties is
returned. */);
Vchar_property_alias_alist = Qnil;
DEFVAR_LISP ("inhibit-point-motion-hooks", &Vinhibit_point_motion_hooks,
doc: /* If non-nil, don't run `point-left' and `point-entered' text properties.
This also inhibits the use of the `intangible' text property. */);
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