Variable: first-change-hook

first-change-hook is a variable defined in buffer.c.

Value

nil

Documentation

A list of functions to call before changing a buffer which is unmodified.

The functions are run using the run-hooks function.

View in manual

Source Code

// Defined in /usr/src/emacs/src/buffer.c
  DEFVAR_LISP ("first-change-hook", Vfirst_change_hook,
	       doc: /* A list of functions to call before changing a buffer which is unmodified.
The functions are run using the `run-hooks' function.  */);