Commit f0724bcb authored by Richard M. Stallman's avatar Richard M. Stallman
Browse files

(syms_of_buffer): Doc fixes.

parent 76aa9e79
......@@ -3809,7 +3809,7 @@ Each window can have its own, overriding display table.");
"Don't ask.");
*/
DEFVAR_LISP ("before-change-function", &Vbefore_change_function,
"Function to call before each text change.\n\
"If non-nil, a function to call before each text change (obsolete).\n\
Two arguments are passed to the function: the positions of\n\
the beginning and end of the range of old text to be changed.\n\
\(For an insertion, the beginning and end are at the same place.)\n\
......@@ -3820,11 +3820,12 @@ don't call any before-change or after-change functions.\n\
That's because these variables are temporarily set to nil.\n\
As a result, a hook function cannot straightforwardly alter the value of\n\
these variables. See the Emacs Lisp manual for a way of\n\
accomplishing an equivalent result by using other variables.");
accomplishing an equivalent result by using other variables.\n\n\
This variable is obsolete; use `before-change-functions' instead.");
Vbefore_change_function = Qnil;
DEFVAR_LISP ("after-change-function", &Vafter_change_function,
"Function to call after each text change.\n\
"If non-nil, a Function to call after each text change (obsolete).\n\
Three arguments are passed to the function: the positions of\n\
the beginning and end of the range of changed text,\n\
and the length of the pre-change text replaced by that range.\n\
......@@ -3837,7 +3838,8 @@ don't call any before-change or after-change functions.\n\
That's because these variables are temporarily set to nil.\n\
As a result, a hook function cannot straightforwardly alter the value of\n\
these variables. See the Emacs Lisp manual for a way of\n\
accomplishing an equivalent result by using other variables.");
accomplishing an equivalent result by using other variables.\n\n\
This variable is obsolete; use `after-change-functions' instead.");
Vafter_change_function = Qnil;
DEFVAR_LISP ("before-change-functions", &Vbefore_change_functions,
......
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