diff options
Diffstat (limited to 'usr.bin/vi/nvi/v_status.c')
| -rw-r--r-- | usr.bin/vi/nvi/v_status.c | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/usr.bin/vi/nvi/v_status.c b/usr.bin/vi/nvi/v_status.c deleted file mode 100644 index 9109c0196a80..000000000000 --- a/usr.bin/vi/nvi/v_status.c +++ /dev/null @@ -1,129 +0,0 @@ -/*- - * Copyright (c) 1992, 1993 - * The Regents of the University of California. All rights reserved. - * - * 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. - */ - -#ifndef lint -static char sccsid[] = "@(#)v_status.c 8.10 (Berkeley) 11/20/93"; -#endif /* not lint */ - -#include <sys/param.h> -#include <sys/stat.h> - -#include <unistd.h> - -#include "vi.h" -#include "vcmd.h" - -/* - * v_status -- ^G - * Show the file status. - */ -int -v_status(sp, ep, vp, fm, tm, rp) - SCR *sp; - EXF *ep; - VICMDARG *vp; - MARK *fm, *tm, *rp; -{ - - /* - * ^G in historic vi reset the cursor column to the first - * non-blank character in the line. This doesn't seem of - * any usefulness whatsoever, so I don't bother. - */ - return (status(sp, ep, fm->lno, 1)); -} - -int -status(sp, ep, lno, showlast) - SCR *sp; - EXF *ep; - recno_t lno; - int showlast; -{ - recno_t last; - char *mo, *nc, *nf, *ro, *pid; -#ifdef DEBUG - char pbuf[50]; - - (void)snprintf(pbuf, sizeof(pbuf), " (pid %u)", getpid()); - pid = pbuf; -#else - pid = ""; -#endif - /* - * See nvi/exf.c:file_init() for a description of how and - * when the read-only bit is set. Possible displays are: - * - * new file - * new file, readonly - * [un]modified - * [un]modified, readonly - * name changed, [un]modified - * name changed, [un]modified, readonly - * - * !!! - * The historic display for "name changed" was "[Not edited]". - */ - if (F_ISSET(sp->frp, FR_NEWFILE)) { - F_CLR(sp->frp, FR_NEWFILE); - nf = "new file"; - mo = nc = ""; - } else { - nf = ""; - if (sp->frp->cname != NULL) { - nc = "name changed"; - mo = F_ISSET(ep, F_MODIFIED) ? - ", modified" : ", unmodified"; - } else { - nc = ""; - mo = F_ISSET(ep, F_MODIFIED) ? - "modified" : "unmodified"; - } - } - ro = F_ISSET(sp->frp, FR_RDONLY) ? ", readonly" : ""; - if (showlast) { - if (file_lline(sp, ep, &last)) - return (1); - if (last >= 1) - msgq(sp, M_INFO, - "%s: %s%s%s%s: line %lu of %lu [%ld%%]%s", - FILENAME(sp->frp), nf, nc, mo, ro, lno, - last, (lno * 100) / last, pid); - else - msgq(sp, M_INFO, "%s: %s%s%s%s: empty file%s", - FILENAME(sp->frp), nf, nc, mo, ro, pid); - } else - msgq(sp, M_INFO, "%s: %s%s%s%s: line %lu%s", - FILENAME(sp->frp), nf, nc, mo, ro, lno, pid); - return (0); -} |