6f46dd516b
This fixes a bug that could make 'read-event', 'read-char', and 'read-char-exclusive' erroneously return -1, an internal magic return value of 'read_char' leaked from C to lisp. Instead of returning -1, the aforementioned lisp functions now transparently continue reading available input (e.g., from the keyboard) when reaching the end of a keyboard macro. * src/keyboard.c (read_char, read_key_sequence): Move handling of the end of a keyboard macro from 'read_char' to its caller 'read_key_sequence', which is the only caller that can meaningfully deal with this case. * src/macros.c (Fexecute_kbd_macro): Document how the end of keyboard macro is processed. * etc/NEWS: Announce this change.
This directory contains the architecture-independent files used by or with Emacs. This includes some text files of documentation for GNU Emacs or of interest to Emacs users, and the file of dumped docstrings for Emacs functions and variables. COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES File: emacs.icon Author: Sun Microsystems, Inc Copyright (C) 1999, 2001-2024 Free Software Foundation, Inc. License: GNU General Public License version 3 or later (see COPYING)