Module Name: src Committed By: christos Date: Sun Apr 17 18:39:14 UTC 2016
Modified Files: src/lib/libedit: common.c editrc.5 map.c Log Message: Remove empty callbacks (Ingo Schwartze) To generate a diff of this commit: cvs rdiff -u -r1.43 -r1.44 src/lib/libedit/common.c cvs rdiff -u -r1.29 -r1.30 src/lib/libedit/editrc.5 cvs rdiff -u -r1.48 -r1.49 src/lib/libedit/map.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/lib/libedit/common.c diff -u src/lib/libedit/common.c:1.43 src/lib/libedit/common.c:1.44 --- src/lib/libedit/common.c:1.43 Sun Apr 10 20:50:13 2016 +++ src/lib/libedit/common.c Sun Apr 17 14:39:14 2016 @@ -1,4 +1,4 @@ -/* $NetBSD: common.c,v 1.43 2016/04/11 00:50:13 christos Exp $ */ +/* $NetBSD: common.c,v 1.44 2016/04/17 18:39:14 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -37,7 +37,7 @@ #if 0 static char sccsid[] = "@(#)common.c 8.1 (Berkeley) 6/4/93"; #else -__RCSID("$NetBSD: common.c,v 1.43 2016/04/11 00:50:13 christos Exp $"); +__RCSID("$NetBSD: common.c,v 1.44 2016/04/17 18:39:14 christos Exp $"); #endif #endif /* not lint && not SCCSID */ @@ -441,17 +441,13 @@ ed_unassigned(EditLine *el __attribute__ } -/** - ** TTY key handling. - **/ - -/* ed_tty_sigint(): - * Tty interrupt character - * [^C] +/* ed_ignore(): + * Input characters that have no effect + * [^C ^O ^Q ^S ^Z ^\ ^]] [^C ^O ^Q ^S ^\] */ protected el_action_t /*ARGSUSED*/ -ed_tty_sigint(EditLine *el __attribute__((__unused__)), +ed_ignore(EditLine *el __attribute__((__unused__)), wint_t c __attribute__((__unused__))) { @@ -459,90 +455,6 @@ ed_tty_sigint(EditLine *el __attribute__ } -/* ed_tty_dsusp(): - * Tty delayed suspend character - * [^Y] - */ -protected el_action_t -/*ARGSUSED*/ -ed_tty_dsusp(EditLine *el __attribute__((__unused__)), - wint_t c __attribute__((__unused__))) -{ - - return CC_NORM; -} - - -/* ed_tty_flush_output(): - * Tty flush output characters - * [^O] - */ -protected el_action_t -/*ARGSUSED*/ -ed_tty_flush_output(EditLine *el __attribute__((__unused__)), - wint_t c __attribute__((__unused__))) -{ - - return CC_NORM; -} - - -/* ed_tty_sigquit(): - * Tty quit character - * [^\] - */ -protected el_action_t -/*ARGSUSED*/ -ed_tty_sigquit(EditLine *el __attribute__((__unused__)), - wint_t c __attribute__((__unused__))) -{ - - return CC_NORM; -} - - -/* ed_tty_sigtstp(): - * Tty suspend character - * [^Z] - */ -protected el_action_t -/*ARGSUSED*/ -ed_tty_sigtstp(EditLine *el __attribute__((__unused__)), - wint_t c __attribute__((__unused__))) -{ - - return CC_NORM; -} - - -/* ed_tty_stop_output(): - * Tty disallow output characters - * [^S] - */ -protected el_action_t -/*ARGSUSED*/ -ed_tty_stop_output(EditLine *el __attribute__((__unused__)), - wint_t c __attribute__((__unused__))) -{ - - return CC_NORM; -} - - -/* ed_tty_start_output(): - * Tty allow output characters - * [^Q] - */ -protected el_action_t -/*ARGSUSED*/ -ed_tty_start_output(EditLine *el __attribute__((__unused__)), - wint_t c __attribute__((__unused__))) -{ - - return CC_NORM; -} - - /* ed_newline(): * Execute command * [^J] Index: src/lib/libedit/editrc.5 diff -u src/lib/libedit/editrc.5:1.29 src/lib/libedit/editrc.5:1.30 --- src/lib/libedit/editrc.5:1.29 Thu Dec 25 08:39:41 2014 +++ src/lib/libedit/editrc.5 Sun Apr 17 14:39:14 2016 @@ -1,4 +1,4 @@ -.\" $NetBSD: editrc.5,v 1.29 2014/12/25 13:39:41 wiz Exp $ +.\" $NetBSD: editrc.5,v 1.30 2016/04/17 18:39:14 christos Exp $ .\" .\" Copyright (c) 1997-2000 The NetBSD Foundation, Inc. .\" All rights reserved. @@ -459,20 +459,8 @@ Adds to argument or enters a digit. Digit that starts argument. .It Ic ed-unassigned Indicates unbound character. -.It Ic ed-tty-sigint -Tty interrupt character. -.It Ic ed-tty-dsusp -Tty delayed suspend character. -.It Ic ed-tty-flush-output -Tty flush output characters. -.It Ic ed-tty-sigquit -Tty quit character. -.It Ic ed-tty-sigtstp -Tty suspend character. -.It Ic ed-tty-stop-output -Tty disallow output characters. -.It Ic ed-tty-start-output -Tty allow output characters. +.It Ic ed-ignore +Ignore this character. .It Ic ed-newline Execute command. .It Ic ed-delete-prev-char Index: src/lib/libedit/map.c diff -u src/lib/libedit/map.c:1.48 src/lib/libedit/map.c:1.49 --- src/lib/libedit/map.c:1.48 Mon Apr 11 20:16:06 2016 +++ src/lib/libedit/map.c Sun Apr 17 14:39:14 2016 @@ -1,4 +1,4 @@ -/* $NetBSD: map.c,v 1.48 2016/04/12 00:16:06 christos Exp $ */ +/* $NetBSD: map.c,v 1.49 2016/04/17 18:39:14 christos Exp $ */ /*- * Copyright (c) 1992, 1993 @@ -37,7 +37,7 @@ #if 0 static char sccsid[] = "@(#)map.c 8.1 (Berkeley) 6/4/93"; #else -__RCSID("$NetBSD: map.c,v 1.48 2016/04/12 00:16:06 christos Exp $"); +__RCSID("$NetBSD: map.c,v 1.49 2016/04/17 18:39:14 christos Exp $"); #endif #endif /* not lint && not SCCSID */ @@ -65,7 +65,7 @@ static const el_action_t el_map_emacs[] /* 0 */ EM_SET_MARK, /* ^@ */ /* 1 */ ED_MOVE_TO_BEG, /* ^A */ /* 2 */ ED_PREV_CHAR, /* ^B */ - /* 3 */ ED_TTY_SIGINT, /* ^C */ + /* 3 */ ED_IGNORE, /* ^C */ /* 4 */ EM_DELETE_OR_LIST, /* ^D */ /* 5 */ ED_MOVE_TO_END, /* ^E */ /* 6 */ ED_NEXT_CHAR, /* ^F */ @@ -77,21 +77,21 @@ static const el_action_t el_map_emacs[] /* 12 */ ED_CLEAR_SCREEN, /* ^L */ /* 13 */ ED_NEWLINE, /* ^M */ /* 14 */ ED_NEXT_HISTORY, /* ^N */ - /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ + /* 15 */ ED_IGNORE, /* ^O */ /* 16 */ ED_PREV_HISTORY, /* ^P */ - /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ + /* 17 */ ED_IGNORE, /* ^Q */ /* 18 */ ED_REDISPLAY, /* ^R */ - /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ + /* 19 */ ED_IGNORE, /* ^S */ /* 20 */ ED_TRANSPOSE_CHARS, /* ^T */ /* 21 */ EM_KILL_LINE, /* ^U */ /* 22 */ ED_QUOTED_INSERT, /* ^V */ /* 23 */ EM_KILL_REGION, /* ^W */ /* 24 */ ED_SEQUENCE_LEAD_IN, /* ^X */ /* 25 */ EM_YANK, /* ^Y */ - /* 26 */ ED_TTY_SIGTSTP, /* ^Z */ + /* 26 */ ED_IGNORE, /* ^Z */ /* 27 */ EM_META_NEXT, /* ^[ */ - /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ - /* 29 */ ED_TTY_DSUSP, /* ^] */ + /* 28 */ ED_IGNORE, /* ^\ */ + /* 29 */ ED_IGNORE, /* ^] */ /* 30 */ ED_UNASSIGNED, /* ^^ */ /* 31 */ ED_UNASSIGNED, /* ^_ */ /* 32 */ ED_INSERT, /* SPACE */ @@ -347,9 +347,9 @@ static const el_action_t el_map_vi_inse /* 14 */ ED_INSERT, /* ^N */ /* 15 */ ED_INSERT, /* ^O */ /* 16 */ ED_INSERT, /* ^P */ - /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ + /* 17 */ ED_IGNORE, /* ^Q */ /* 18 */ ED_INSERT, /* ^R */ - /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ + /* 19 */ ED_IGNORE, /* ^S */ /* 20 */ ED_INSERT, /* ^T */ /* 21 */ VI_KILL_LINE_PREV, /* ^U */ /* 22 */ ED_QUOTED_INSERT, /* ^V */ @@ -359,7 +359,7 @@ static const el_action_t el_map_vi_inse /* 25 */ ED_INSERT, /* ^Y */ /* 26 */ ED_INSERT, /* ^Z */ /* 27 */ VI_COMMAND_MODE, /* ^[ */ /* [ Esc ] key */ - /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ + /* 28 */ ED_IGNORE, /* ^\ */ /* 29 */ ED_INSERT, /* ^] */ /* 30 */ ED_INSERT, /* ^^ */ /* 31 */ ED_INSERT, /* ^_ */ @@ -373,7 +373,7 @@ static const el_action_t el_map_vi_inse /* 0 */ ED_UNASSIGNED, /* ^@ */ /* 1 */ ED_MOVE_TO_BEG, /* ^A */ /* 2 */ ED_PREV_CHAR, /* ^B */ - /* 3 */ ED_TTY_SIGINT, /* ^C */ + /* 3 */ ED_IGNORE, /* ^C */ /* 4 */ VI_LIST_OR_EOF, /* ^D */ /* 5 */ ED_MOVE_TO_END, /* ^E */ /* 6 */ ED_NEXT_CHAR, /* ^F */ @@ -385,20 +385,20 @@ static const el_action_t el_map_vi_inse /* 12 */ ED_CLEAR_SCREEN, /* ^L */ /* 13 */ ED_NEWLINE, /* ^M */ /* 14 */ ED_NEXT_HISTORY, /* ^N */ - /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ + /* 15 */ ED_IGNORE, /* ^O */ /* 16 */ ED_PREV_HISTORY, /* ^P */ - /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ + /* 17 */ ED_IGNORE, /* ^Q */ /* 18 */ ED_REDISPLAY, /* ^R */ - /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ + /* 19 */ ED_IGNORE, /* ^S */ /* 20 */ ED_TRANSPOSE_CHARS, /* ^T */ /* 21 */ VI_KILL_LINE_PREV, /* ^U */ /* 22 */ ED_QUOTED_INSERT, /* ^V */ /* 23 */ ED_DELETE_PREV_WORD, /* ^W */ /* 24 */ ED_UNASSIGNED, /* ^X */ - /* 25 */ ED_TTY_DSUSP, /* ^Y */ - /* 26 */ ED_TTY_SIGTSTP, /* ^Z */ + /* 25 */ ED_IGNORE, /* ^Y */ + /* 26 */ ED_IGNORE, /* ^Z */ /* 27 */ VI_COMMAND_MODE, /* ^[ */ - /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ + /* 28 */ ED_IGNORE, /* ^\ */ /* 29 */ ED_UNASSIGNED, /* ^] */ /* 30 */ ED_UNASSIGNED, /* ^^ */ /* 31 */ ED_UNASSIGNED, /* ^_ */ @@ -633,7 +633,7 @@ static const el_action_t el_map_vi_comma /* 0 */ ED_UNASSIGNED, /* ^@ */ /* 1 */ ED_MOVE_TO_BEG, /* ^A */ /* 2 */ ED_UNASSIGNED, /* ^B */ - /* 3 */ ED_TTY_SIGINT, /* ^C */ + /* 3 */ ED_IGNORE, /* ^C */ /* 4 */ ED_UNASSIGNED, /* ^D */ /* 5 */ ED_MOVE_TO_END, /* ^E */ /* 6 */ ED_UNASSIGNED, /* ^F */ @@ -645,11 +645,11 @@ static const el_action_t el_map_vi_comma /* 12 */ ED_CLEAR_SCREEN, /* ^L */ /* 13 */ ED_NEWLINE, /* ^M */ /* 14 */ ED_NEXT_HISTORY, /* ^N */ - /* 15 */ ED_TTY_FLUSH_OUTPUT, /* ^O */ + /* 15 */ ED_IGNORE, /* ^O */ /* 16 */ ED_PREV_HISTORY, /* ^P */ - /* 17 */ ED_TTY_START_OUTPUT, /* ^Q */ + /* 17 */ ED_IGNORE, /* ^Q */ /* 18 */ ED_REDISPLAY, /* ^R */ - /* 19 */ ED_TTY_STOP_OUTPUT, /* ^S */ + /* 19 */ ED_IGNORE, /* ^S */ /* 20 */ ED_UNASSIGNED, /* ^T */ /* 21 */ VI_KILL_LINE_PREV, /* ^U */ /* 22 */ ED_UNASSIGNED, /* ^V */ @@ -658,7 +658,7 @@ static const el_action_t el_map_vi_comma /* 25 */ ED_UNASSIGNED, /* ^Y */ /* 26 */ ED_UNASSIGNED, /* ^Z */ /* 27 */ EM_META_NEXT, /* ^[ */ - /* 28 */ ED_TTY_SIGQUIT, /* ^\ */ + /* 28 */ ED_IGNORE, /* ^\ */ /* 29 */ ED_UNASSIGNED, /* ^] */ /* 30 */ ED_UNASSIGNED, /* ^^ */ /* 31 */ ED_UNASSIGNED, /* ^_ */