diff options
Diffstat (limited to '1.2-netsec/editline/vi.c')
| -rw-r--r-- | 1.2-netsec/editline/vi.c | 941 |
1 files changed, 0 insertions, 941 deletions
diff --git a/1.2-netsec/editline/vi.c b/1.2-netsec/editline/vi.c deleted file mode 100644 index 5683c7de0..000000000 --- a/1.2-netsec/editline/vi.c +++ /dev/null @@ -1,941 +0,0 @@ -/* $NetBSD: vi.c,v 1.9 2002/03/18 16:01:01 christos Exp $ */ - -/*- - * Copyright (c) 1992, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Christos Zoulas of Cornell University. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include "config.h" -#if !defined(lint) && !defined(SCCSID) -#if 0 -static char sccsid[] = "@(#)vi.c 8.1 (Berkeley) 6/4/93"; -#else -__RCSID("$NetBSD: vi.c,v 1.9 2002/03/18 16:01:01 christos Exp $"); -#endif -#endif /* not lint && not SCCSID */ - -/* - * vi.c: Vi mode commands. - */ -#include "el.h" - -private el_action_t cv_action(EditLine *, int); -private el_action_t cv_paste(EditLine *, int); - -/* cv_action(): - * Handle vi actions. - */ -private el_action_t -cv_action(EditLine *el, int c) -{ - char *cp, *kp; - - if (el->el_chared.c_vcmd.action & DELETE) { - el->el_chared.c_vcmd.action = NOP; - el->el_chared.c_vcmd.pos = 0; - - el->el_chared.c_undo.isize = 0; - el->el_chared.c_undo.dsize = 0; - kp = el->el_chared.c_undo.buf; - for (cp = el->el_line.buffer; cp < el->el_line.lastchar; cp++) { - *kp++ = *cp; - el->el_chared.c_undo.dsize++; - } - - el->el_chared.c_undo.action = INSERT; - el->el_chared.c_undo.ptr = el->el_line.buffer; - el->el_line.lastchar = el->el_line.buffer; - el->el_line.cursor = el->el_line.buffer; - if (c & INSERT) - el->el_map.current = el->el_map.key; - - return (CC_REFRESH); - } - el->el_chared.c_vcmd.pos = el->el_line.cursor; - el->el_chared.c_vcmd.action = c; - return (CC_ARGHACK); - -#ifdef notdef - /* - * I don't think that this is needed. But we keep it for now - */ - else - if (el_chared.c_vcmd.action == NOP) { - el->el_chared.c_vcmd.pos = el->el_line.cursor; - el->el_chared.c_vcmd.action = c; - return (CC_ARGHACK); - } else { - el->el_chared.c_vcmd.action = 0; - el->el_chared.c_vcmd.pos = 0; - return (CC_ERROR); - } -#endif -} - - -/* cv_paste(): - * Paste previous deletion before or after the cursor - */ -private el_action_t -cv_paste(EditLine *el, int c) -{ - char *ptr; - c_undo_t *un = &el->el_chared.c_undo; - -#ifdef DEBUG_PASTE - (void) fprintf(el->el_errfile, "Paste: %x \"%s\" +%d -%d\n", - un->action, un->buf, un->isize, un->dsize); -#endif - if (un->isize == 0) - return (CC_ERROR); - - if (!c && el->el_line.cursor < el->el_line.lastchar) - el->el_line.cursor++; - ptr = el->el_line.cursor; - - c_insert(el, (int) un->isize); - if (el->el_line.cursor + un->isize > el->el_line.lastchar) - return (CC_ERROR); - (void) memcpy(ptr, un->buf, un->isize); - return (CC_REFRESH); -} - - -/* vi_paste_next(): - * Vi paste previous deletion to the right of the cursor - * [p] - */ -protected el_action_t -/*ARGSUSED*/ -vi_paste_next(EditLine *el, int c) -{ - - return (cv_paste(el, 0)); -} - - -/* vi_paste_prev(): - * Vi paste previous deletion to the left of the cursor - * [P] - */ -protected el_action_t -/*ARGSUSED*/ -vi_paste_prev(EditLine *el, int c) -{ - - return (cv_paste(el, 1)); -} - - -/* vi_prev_space_word(): - * Vi move to the previous space delimited word - * [B] - */ -protected el_action_t -/*ARGSUSED*/ -vi_prev_space_word(EditLine *el, int c) -{ - - if (el->el_line.cursor == el->el_line.buffer) - return (CC_ERROR); - - el->el_line.cursor = cv_prev_word(el, el->el_line.cursor, - el->el_line.buffer, - el->el_state.argument, - cv__isword); - - if (el->el_chared.c_vcmd.action & DELETE) { - cv_delfini(el); - return (CC_REFRESH); - } - return (CC_CURSOR); -} - - -/* vi_prev_word(): - * Vi move to the previous word - * [B] - */ -protected el_action_t -/*ARGSUSED*/ -vi_prev_word(EditLine *el, int c) -{ - - if (el->el_line.cursor == el->el_line.buffer) - return (CC_ERROR); - - el->el_line.cursor = cv_prev_word(el, el->el_line.cursor, - el->el_line.buffer, - el->el_state.argument, - ce__isword); - - if (el->el_chared.c_vcmd.action & DELETE) { - cv_delfini(el); - return (CC_REFRESH); - } - return (CC_CURSOR); -} - - -/* vi_next_space_word(): - * Vi move to the next space delimited word - * [W] - */ -protected el_action_t -/*ARGSUSED*/ -vi_next_space_word(EditLine *el, int c) -{ - - if (el->el_line.cursor == el->el_line.lastchar) - return (CC_ERROR); - - el->el_line.cursor = cv_next_word(el, el->el_line.cursor, - el->el_line.lastchar, - el->el_state.argument, - cv__isword); - - if (el->el_map.type == MAP_VI) - if (el->el_chared.c_vcmd.action & DELETE) { - cv_delfini(el); - return (CC_REFRESH); - } - return (CC_CURSOR); -} - - -/* vi_next_word(): - * Vi move to the next word - * [w] - */ -protected el_action_t -/*ARGSUSED*/ -vi_next_word(EditLine *el, int c) -{ - - if (el->el_line.cursor == el->el_line.lastchar) - return (CC_ERROR); - - el->el_line.cursor = cv_next_word(el, el->el_line.cursor, - el->el_line.lastchar, - el->el_state.argument, - ce__isword); - - if (el->el_map.type == MAP_VI) - if (el->el_chared.c_vcmd.action & DELETE) { - cv_delfini(el); - return (CC_REFRESH); - } - return (CC_CURSOR); -} - - -/* vi_change_case(): - * Vi change case of character under the cursor and advance one character - * [~] - */ -protected el_action_t -vi_change_case(EditLine *el, int c) -{ - - if (el->el_line.cursor < el->el_line.lastchar) { - c = *el->el_line.cursor; - if (isupper(c)) - *el->el_line.cursor++ = tolower(c); - else if (islower(c)) - *el->el_line.cursor++ = toupper(c); - else - el->el_line.cursor++; - re_fastaddc(el); - return (CC_NORM); - } - return (CC_ERROR); -} - - -/* vi_change_meta(): - * Vi change prefix command - * [c] - */ -protected el_action_t -/*ARGSUSED*/ -vi_change_meta(EditLine *el, int c) -{ - - /* - * Delete with insert == change: first we delete and then we leave in - * insert mode. - */ - return (cv_action(el, DELETE | INSERT)); -} - - -/* vi_insert_at_bol(): - * Vi enter insert mode at the beginning of line - * [I] - */ -protected el_action_t -/*ARGSUSED*/ -vi_insert_at_bol(EditLine *el, int c) -{ - - el->el_line.cursor = el->el_line.buffer; - el->el_chared.c_vcmd.ins = el->el_line.cursor; - - el->el_chared.c_undo.ptr = el->el_line.cursor; - el->el_chared.c_undo.action = DELETE; - - el->el_map.current = el->el_map.key; - return (CC_CURSOR); -} - - -/* vi_replace_char(): - * Vi replace character under the cursor with the next character typed - * [r] - */ -protected el_action_t -/*ARGSUSED*/ -vi_replace_char(EditLine *el, int c) -{ - - el->el_map.current = el->el_map.key; - el->el_state.inputmode = MODE_REPLACE_1; - el->el_chared.c_undo.action = CHANGE; - el->el_chared.c_undo.ptr = el->el_line.cursor; - el->el_chared.c_undo.isize = 0; - el->el_chared.c_undo.dsize = 0; - return (CC_NORM); -} - - -/* vi_replace_mode(): - * Vi enter replace mode - * [R] - */ -protected el_action_t -/*ARGSUSED*/ -vi_replace_mode(EditLine *el, int c) -{ - - el->el_map.current = el->el_map.key; - el->el_state.inputmode = MODE_REPLACE; - el->el_chared.c_undo.action = CHANGE; - el->el_chared.c_undo.ptr = el->el_line.cursor; - el->el_chared.c_undo.isize = 0; - el->el_chared.c_undo.dsize = 0; - return (CC_NORM); -} - - -/* vi_substitute_char(): - * Vi replace character under the cursor and enter insert mode - * [r] - */ -protected el_action_t -/*ARGSUSED*/ -vi_substitute_char(EditLine *el, int c) -{ - - c_delafter(el, el->el_state.argument); - el->el_map.current = el->el_map.key; - return (CC_REFRESH); -} - - -/* vi_substitute_line(): - * Vi substitute entire line - * [S] - */ -protected el_action_t -/*ARGSUSED*/ -vi_substitute_line(EditLine *el, int c) -{ - - (void) em_kill_line(el, 0); - el->el_map.current = el->el_map.key; - return (CC_REFRESH); -} - - -/* vi_change_to_eol(): - * Vi change to end of line - * [C] - */ -protected el_action_t -/*ARGSUSED*/ -vi_change_to_eol(EditLine *el, int c) -{ - - (void) ed_kill_line(el, 0); - el->el_map.current = el->el_map.key; - return (CC_REFRESH); -} - - -/* vi_insert(): - * Vi enter insert mode - * [i] - */ -protected el_action_t -/*ARGSUSED*/ -vi_insert(EditLine *el, int c) -{ - - el->el_map.current = el->el_map.key; - - el->el_chared.c_vcmd.ins = el->el_line.cursor; - el->el_chared.c_undo.ptr = el->el_line.cursor; - el->el_chared.c_undo.action = DELETE; - - return (CC_NORM); -} - - -/* vi_add(): - * Vi enter insert mode after the cursor - * [a] - */ -protected el_action_t -/*ARGSUSED*/ -vi_add(EditLine *el, int c) -{ - int ret; - - el->el_map.current = el->el_map.key; - if (el->el_line.cursor < el->el_line.lastchar) { - el->el_line.cursor++; - if (el->el_line.cursor > el->el_line.lastchar) - el->el_line.cursor = el->el_line.lastchar; - ret = CC_CURSOR; - } else - ret = CC_NORM; - - el->el_chared.c_vcmd.ins = el->el_line.cursor; - el->el_chared.c_undo.ptr = el->el_line.cursor; - el->el_chared.c_undo.action = DELETE; - - return (ret); -} - - -/* vi_add_at_eol(): - * Vi enter insert mode at end of line - * [A] - */ -protected el_action_t -/*ARGSUSED*/ -vi_add_at_eol(EditLine *el, int c) -{ - - el->el_map.current = el->el_map.key; - el->el_line.cursor = el->el_line.lastchar; - - /* Mark where insertion begins */ - el->el_chared.c_vcmd.ins = el->el_line.lastchar; - el->el_chared.c_undo.ptr = el->el_line.lastchar; - el->el_chared.c_undo.action = DELETE; - return (CC_CURSOR); -} - - -/* vi_delete_meta(): - * Vi delete prefix command - * [d] - */ -protected el_action_t -/*ARGSUSED*/ -vi_delete_meta(EditLine *el, int c) -{ - - return (cv_action(el, DELETE)); -} - - -/* vi_end_word(): - * Vi move to the end of the current space delimited word - * [E] - */ -protected el_action_t -/*ARGSUSED*/ -vi_end_word(EditLine *el, int c) -{ - - if (el->el_line.cursor == el->el_line.lastchar) - return (CC_ERROR); - - el->el_line.cursor = cv__endword(el->el_line.cursor, - el->el_line.lastchar, el->el_state.argument); - - if (el->el_chared.c_vcmd.action & DELETE) { - el->el_line.cursor++; - cv_delfini(el); - return (CC_REFRESH); - } - return (CC_CURSOR); -} - - -/* vi_to_end_word(): - * Vi move to the end of the current word - * [e] - */ -protected el_action_t -/*ARGSUSED*/ -vi_to_end_word(EditLine *el, int c) -{ - - if (el->el_line.cursor == el->el_line.lastchar) - return (CC_ERROR); - - el->el_line.cursor = cv__endword(el->el_line.cursor, - el->el_line.lastchar, el->el_state.argument); - - if (el->el_chared.c_vcmd.action & DELETE) { - el->el_line.cursor++; - cv_delfini(el); - return (CC_REFRESH); - } - return (CC_CURSOR); -} - - -/* vi_undo(): - * Vi undo last change - * [u] - */ -protected el_action_t -/*ARGSUSED*/ -vi_undo(EditLine *el, int c) -{ - char *cp, *kp; - char temp; - int i, size; - c_undo_t *un = &el->el_chared.c_undo; - -#ifdef DEBUG_UNDO - (void) fprintf(el->el_errfile, "Undo: %x \"%s\" +%d -%d\n", - un->action, un->buf, un->isize, un->dsize); -#endif - switch (un->action) { - case DELETE: - if (un->dsize == 0) - return (CC_NORM); - - (void) memcpy(un->buf, un->ptr, un->dsize); - for (cp = un->ptr; cp <= el->el_line.lastchar; cp++) - *cp = cp[un->dsize]; - - el->el_line.lastchar -= un->dsize; - el->el_line.cursor = un->ptr; - - un->action = INSERT; - un->isize = un->dsize; - un->dsize = 0; - break; - - case DELETE | INSERT: - size = un->isize - un->dsize; - if (size > 0) - i = un->dsize; - else - i = un->isize; - cp = un->ptr; - kp = un->buf; - while (i-- > 0) { - temp = *kp; - *kp++ = *cp; - *cp++ = temp; - } - if (size > 0) { - el->el_line.cursor = cp; - c_insert(el, size); - while (size-- > 0 && cp < el->el_line.lastchar) { - temp = *kp; - *kp++ = *cp; - *cp++ = temp; - } - } else if (size < 0) { - size = -size; - for (; cp <= el->el_line.lastchar; cp++) { - *kp++ = *cp; - *cp = cp[size]; - } - el->el_line.lastchar -= size; - } - el->el_line.cursor = un->ptr; - i = un->dsize; - un->dsize = un->isize; - un->isize = i; - break; - - case INSERT: - if (un->isize == 0) - return (CC_NORM); - - el->el_line.cursor = un->ptr; - c_insert(el, (int) un->isize); - (void) memcpy(un->ptr, un->buf, un->isize); - un->action = DELETE; - un->dsize = un->isize; - un->isize = 0; - break; - - case CHANGE: - if (un->isize == 0) - return (CC_NORM); - - el->el_line.cursor = un->ptr; - size = (int) (el->el_line.cursor - el->el_line.lastchar); - if (size < un->isize) - size = un->isize; - cp = un->ptr; - kp = un->buf; - for (i = 0; i < size; i++) { - temp = *kp; - *kp++ = *cp; - *cp++ = temp; - } - un->dsize = 0; - break; - - default: - return (CC_ERROR); - } - - return (CC_REFRESH); -} - - -/* vi_command_mode(): - * Vi enter command mode (use alternative key bindings) - * [<ESC>] - */ -protected el_action_t -/*ARGSUSED*/ -vi_command_mode(EditLine *el, int c) -{ - int size; - - /* [Esc] cancels pending action */ - el->el_chared.c_vcmd.ins = 0; - el->el_chared.c_vcmd.action = NOP; - el->el_chared.c_vcmd.pos = 0; - - el->el_state.doingarg = 0; - size = el->el_chared.c_undo.ptr - el->el_line.cursor; - if (size < 0) - size = -size; - if (el->el_chared.c_undo.action == (INSERT | DELETE) || - el->el_chared.c_undo.action == DELETE) - el->el_chared.c_undo.dsize = size; - else - el->el_chared.c_undo.isize = size; - - el->el_state.inputmode = MODE_INSERT; - el->el_map.current = el->el_map.alt; -#ifdef VI_MOVE - if (el->el_line.cursor > el->el_line.buffer) - el->el_line.cursor--; -#endif - return (CC_CURSOR); -} - - -/* vi_zero(): - * Vi move to the beginning of line - * [0] - */ -protected el_action_t -vi_zero(EditLine *el, int c) -{ - - if (el->el_state.doingarg) { - if (el->el_state.argument > 1000000) - return (CC_ERROR); - el->el_state.argument = - (el->el_state.argument * 10) + (c - '0'); - return (CC_ARGHACK); - } else { - el->el_line.cursor = el->el_line.buffer; - if (el->el_chared.c_vcmd.action & DELETE) { - cv_delfini(el); - return (CC_REFRESH); - } - return (CC_CURSOR); - } -} - - -/* vi_delete_prev_char(): - * Vi move to previous character (backspace) - * [^H] - */ -protected el_action_t -/*ARGSUSED*/ -vi_delete_prev_char(EditLine *el, int c) -{ - - if (el->el_chared.c_vcmd.ins == 0) - return (CC_ERROR); - - if (el->el_chared.c_vcmd.ins > - el->el_line.cursor - el->el_state.argument) - return (CC_ERROR); - - c_delbefore(el, el->el_state.argument); - el->el_line.cursor -= el->el_state.argument; - - return (CC_REFRESH); -} - - -/* vi_list_or_eof(): - * Vi list choices for completion or indicate end of file if empty line - * [^D] - */ -protected el_action_t -/*ARGSUSED*/ -vi_list_or_eof(EditLine *el, int c) -{ - -#ifdef notyet - if (el->el_line.cursor == el->el_line.lastchar && - el->el_line.cursor == el->el_line.buffer) { -#endif - term_overwrite(el, STReof, 4); /* then do a EOF */ - term__flush(); - return (CC_EOF); -#ifdef notyet - } else { - re_goto_bottom(el); - *el->el_line.lastchar = '\0'; /* just in case */ - return (CC_LIST_CHOICES); - } -#endif -} - - -/* vi_kill_line_prev(): - * Vi cut from beginning of line to cursor - * [^U] - */ -protected el_action_t -/*ARGSUSED*/ -vi_kill_line_prev(EditLine *el, int c) -{ - char *kp, *cp; - - cp = el->el_line.buffer; - kp = el->el_chared.c_kill.buf; - while (cp < el->el_line.cursor) - *kp++ = *cp++; /* copy it */ - el->el_chared.c_kill.last = kp; - c_delbefore(el, el->el_line.cursor - el->el_line.buffer); - el->el_line.cursor = el->el_line.buffer; /* zap! */ - return (CC_REFRESH); -} - - -/* vi_search_prev(): - * Vi search history previous - * [?] - */ -protected el_action_t -/*ARGSUSED*/ -vi_search_prev(EditLine *el, int c) -{ - - return (cv_search(el, ED_SEARCH_PREV_HISTORY)); -} - - -/* vi_search_next(): - * Vi search history next - * [/] - */ -protected el_action_t -/*ARGSUSED*/ -vi_search_next(EditLine *el, int c) -{ - - return (cv_search(el, ED_SEARCH_NEXT_HISTORY)); -} - - -/* vi_repeat_search_next(): - * Vi repeat current search in the same search direction - * [n] - */ -protected el_action_t -/*ARGSUSED*/ -vi_repeat_search_next(EditLine *el, int c) -{ - - if (el->el_search.patlen == 0) - return (CC_ERROR); - else - return (cv_repeat_srch(el, el->el_search.patdir)); -} - - -/* vi_repeat_search_prev(): - * Vi repeat current search in the opposite search direction - * [N] - */ -/*ARGSUSED*/ -protected el_action_t -vi_repeat_search_prev(EditLine *el, int c) -{ - - if (el->el_search.patlen == 0) - return (CC_ERROR); - else - return (cv_repeat_srch(el, - el->el_search.patdir == ED_SEARCH_PREV_HISTORY ? - ED_SEARCH_NEXT_HISTORY : ED_SEARCH_PREV_HISTORY)); -} - - -/* vi_next_char(): - * Vi move to the character specified next - * [f] - */ -protected el_action_t -/*ARGSUSED*/ -vi_next_char(EditLine *el, int c) -{ - char ch; - - if (el_getc(el, &ch) != 1) - return (ed_end_of_file(el, 0)); - - el->el_search.chadir = CHAR_FWD; - el->el_search.chacha = ch; - - return (cv_csearch_fwd(el, ch, el->el_state.argument, 0)); - -} - - -/* vi_prev_char(): - * Vi move to the character specified previous - * [F] - */ -protected el_action_t -/*ARGSUSED*/ -vi_prev_char(EditLine *el, int c) -{ - char ch; - - if (el_getc(el, &ch) != 1) - return (ed_end_of_file(el, 0)); - - el->el_search.chadir = CHAR_BACK; - el->el_search.chacha = ch; - - return (cv_csearch_back(el, ch, el->el_state.argument, 0)); -} - - -/* vi_to_next_char(): - * Vi move up to the character specified next - * [t] - */ -protected el_action_t -/*ARGSUSED*/ -vi_to_next_char(EditLine *el, int c) -{ - char ch; - - if (el_getc(el, &ch) != 1) - return (ed_end_of_file(el, 0)); - - return (cv_csearch_fwd(el, ch, el->el_state.argument, 1)); - -} - - -/* vi_to_prev_char(): - * Vi move up to the character specified previous - * [T] - */ -protected el_action_t -/*ARGSUSED*/ -vi_to_prev_char(EditLine *el, int c) -{ - char ch; - - if (el_getc(el, &ch) != 1) - return (ed_end_of_file(el, 0)); - - return (cv_csearch_back(el, ch, el->el_state.argument, 1)); -} - - -/* vi_repeat_next_char(): - * Vi repeat current character search in the same search direction - * [;] - */ -protected el_action_t -/*ARGSUSED*/ -vi_repeat_next_char(EditLine *el, int c) -{ - - if (el->el_search.chacha == 0) - return (CC_ERROR); - - return (el->el_search.chadir == CHAR_FWD - ? cv_csearch_fwd(el, el->el_search.chacha, - el->el_state.argument, 0) - : cv_csearch_back(el, el->el_search.chacha, - el->el_state.argument, 0)); -} - - -/* vi_repeat_prev_char(): - * Vi repeat current character search in the opposite search direction - * [,] - */ -protected el_action_t -/*ARGSUSED*/ -vi_repeat_prev_char(EditLine *el, int c) -{ - - if (el->el_search.chacha == 0) - return (CC_ERROR); - - return el->el_search.chadir == CHAR_BACK ? - cv_csearch_fwd(el, el->el_search.chacha, el->el_state.argument, 0) : - cv_csearch_back(el, el->el_search.chacha, el->el_state.argument, 0); -} |