/* $NetBSD: wwlabel.c,v 1.5 1997/11/21 08:37:32 lukem Exp $ */ /* * Copyright (c) 1983, 1993 * The Regents of the University of California. All rights reserved. * * This code is derived from software contributed to Berkeley by * Edward Wang at The University of California, Berkeley. * * 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 #ifndef lint #if 0 static char sccsid[] = "@(#)wwlabel.c 8.1 (Berkeley) 6/6/93"; #else __RCSID("$NetBSD: wwlabel.c,v 1.5 1997/11/21 08:37:32 lukem Exp $"); #endif #endif /* not lint */ #include "ww.h" #include "char.h" /* * Label window w on f, * at 1 line above w and 'where' columns from it's left edge. * Gross, but it works. */ void wwlabel(w, f, where, l, mode) struct ww *w; struct ww *f; int where; char *l; int mode; { int row; int j; int jj; char *win; union ww_char *buf; union ww_char *ns; char *fmap; unsigned char *smap; char touched; char *p; if (f->ww_fmap == 0) return; row = w->ww_w.t - 1; if (row < f->ww_i.t || row >= f->ww_i.b) return; win = f->ww_win[row]; buf = f->ww_buf[row]; fmap = f->ww_fmap[row]; ns = wwns[row]; smap = wwsmap[row]; touched = wwtouched[row]; mode <<= WWC_MSHIFT; jj = MIN(w->ww_i.r, f->ww_i.r); j = w->ww_i.l + where; while (j < jj && *l) for (p = unctrl(*l++); j < jj && *p; j++, p++) { /* can't label if not already framed */ if (win[j] & WWM_GLS) continue; if (smap[j] != f->ww_index) buf[j].c_w = mode | *p; else { ns[j].c_w = (buf[j].c_w = mode | *p) ^ win[j] << WWC_MSHIFT; touched |= WWU_TOUCHED; } fmap[j] |= WWF_LABEL; } wwtouched[row] = touched; } sd/commit/sys/dev/dm/dm_target_snapshot.c?id=87d1de18f98b3e78b5d086567959f7431f8fc42a'>dm: Remove target's ->deps() by implementing deps in dm coretkusumi 2019-12-15dm: Rename dm specific atoi() to atoi64()tkusumi 2019-12-15dm: Style cleanups (no functional changes)tkusumi 2019-12-15dm: Make targets' ->sync() optionaltkusumi 2019-12-15dm: Make targets' ->secsize() optionaltkusumi 2019-12-15dm: Rename targets' ->status() to ->table() given ->info() existstkusumi 2019-12-14dm: Remove unconditional debug prints in targets' ->strategy()tkusumi 2019-12-12dm: Make target's ->init() take parsed argc and argvtkusumi 2019-12-08dm: Add dummy target ->sync()/->secsize() to prevent panic on modload(8)tkusumi 2019-12-08dm: Move targets specific structs to .c filestkusumi 2019-12-08dm: Unbreak compilation of kernel modulestkusumi 2019-12-08dm: Refactor target's ->init() i/ftkusumi 2019-12-07dm: Fix strange pointer declarationstkusumi 2019-12-06dm: Don't ignore dm_target_alloc() argumenttkusumi 2019-12-05dm: Make dm core set config to NULL after destroytkusumi 2019-12-03dm: Include <sys/vnode.h> in dm.htkusumi 2019-12-01dm: Remove unused dm_dev::dev_typetkusumi 2019-10-15convert more KM_NOSLEEP to KM_SLEEP and remove code to handle failures.chs 2018-01-05PR/52900: Tomohiro Kusumi: Fix kernel panic when target's ->init() failedchristos 2017-06-04more dependiences -> dependenciesmbalmer 2014-08-18Avoid a memory leak - from maxvagc 2014-06-14Change dk_lookup() to return an anonymous vnode not associated withhannken 2011-10-14Change the vnode locking protocol of VOP_GETATTR() to request at leasthannken 2010-12-23make dm aware of physical sector sizes.mlelstv 2010-05-18Add support for DIOCCACHESYNC ioctl for dm devices. Add new sync functionhaad 2010-01-04Indent files remove unnecessary blank lines, white spaces and KNFize code.haad 2009-12-01Revert my commit which have added knowledge about dm targets to libdevmapper,haad 2009-06-20buidfix: change dm_target_snapshot_orig_init() to match prototype.cegger 2009-06-05Parse dm param string in libdevmapper and not in a dm target init function.haad 2009-02-19Add support for autoloading of device-mapper targets modules. Addhaad 2009-01-14Add dm module as dependency and remove module_hold/module_rele calls.haad 2009-01-02Properly register dm_target_* modules with module framework.haad 2009-01-02Add stripe target functions stubs. Stripe target must be present in dm driverhaad 2008-12-21Add support for loading dm targets as separate modules. All targets excepthaad 2008-12-19Add infrastructure needed to load device-mapper targets as modules.haad 2008-12-19Merge the haad-dm branch to -current. This branch adds LVM functionality tohaad