901 |
** A hex escape in a string forces the string to be multibyte. |
** A hex escape in a string forces the string to be multibyte. |
902 |
An octal escape makes it unibyte. |
An octal escape makes it unibyte. |
903 |
|
|
904 |
** The position after an invisible, intangible character |
** Only one of the beginning or end of an invisible, intangible region is |
905 |
is considered an unacceptable value for point; |
considered an acceptable value for point; which one is determined by |
906 |
intangibility processing effectively treats the following character |
examining how the invisible/intangible properties are inherited when new |
907 |
as part of the intangible region even if it is not itself intangible. |
text is inserted adjacent to them. If text inserted at the beginning would |
908 |
|
inherit the invisible/intangible properties, then that position is |
909 |
Thus, point can go before an invisible, intangible region, but not |
considered unacceptable, and point is forced to the position following the |
910 |
after it. This prevents C-f and C-b from appearing to stand still on |
invisible/intangible text. If text inserted at the end would inherit the |
911 |
the screen. |
properties, then the opposite happens. |
912 |
|
|
913 |
|
Thus, point can only go to one end of an invisible, intangible region, but |
914 |
|
not the other one. This prevents C-f and C-b from appearing to stand still |
915 |
|
on the screen. |
916 |
|
|
917 |
|
** field-beginning and field-end now accept an additional optional |
918 |
|
argument, LIMIT. |
919 |
|
|
920 |
+++ |
+++ |
921 |
** define-abbrev now accepts an optional argument SYSTEM-FLAG. If |
** define-abbrev now accepts an optional argument SYSTEM-FLAG. If |
960 |
** describe-vector now takes a second argument `describer' which is |
** describe-vector now takes a second argument `describer' which is |
961 |
called to print the entries' values. It defaults to `princ'. |
called to print the entries' values. It defaults to `princ'. |
962 |
|
|
963 |
|
** face-attribute, face-foreground, face-background, and face-stipple now |
964 |
|
accept a new optional argument, INHERIT, which controls how face |
965 |
|
inheritance is used when determining the value of a face attribute. |
966 |
|
|
967 |
** defcustom and other custom declarations now use a default group |
** defcustom and other custom declarations now use a default group |
968 |
(the last group defined in the same file) when no :group was given. |
(the last group defined in the same file) when no :group was given. |
969 |
|
|