Checked in the following released items:

xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz

1 files changed, 982 insertions, 0 deletions

diff --git a/xorg-server/hw/xfree86/utils/xorgcfg/xf86config.c b/xorg-server/hw/xfree86/utils/xorgcfg/xf86config.c
new file mode 100644
index 000000000..2c667dcde
--- /dev/null
+++ b/xorg-server/hw/xfree86/utils/xorgcfg/xf86config.c
@@ -0,0 +1,982 @@
+/*
+ * Copyright (c) 2000 by Conectiva S.A. (http://www.conectiva.com)
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *  
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * CONECTIVA LINUX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ * 
+ * Except as contained in this notice, the name of Conectiva Linux shall
+ * not be used in advertising or otherwise to promote the sale, use or other
+ * dealings in this Software without prior written authorization from
+ * Conectiva Linux.
+ *
+ * Author: Paulo César Pereira de Andrade <pcpa@conectiva.com.br>
+ *
+ */
+
+#include "xf86config.h"
+
+/*
+ * Implementation
+ */
+int
+xf86removeOption(XF86OptionPtr *options, char *name)
+{
+    XF86OptionPtr opt = *options, prev = opt;
+
+    while (opt) {
+	if (strcasecmp(opt->opt_name, name) == 0) {
+	    XtFree(opt->opt_name);
+	    XtFree(opt->opt_val);
+	    XtFree(opt->opt_comment);
+	    if (opt == prev)
+		*options = (XF86OptionPtr)(opt->list.next);
+	    else
+		prev->list.next = opt->list.next;
+	    XtFree((XtPointer)opt);
+
+	    return (True);
+	}
+
+	prev = opt;
+	opt = (XF86OptionPtr)(opt->list.next);
+    }
+
+    return (False);
+}
+
+int
+xf86removeInput(XF86ConfigPtr config, XF86ConfInputPtr input)
+{
+    XF86ConfInputPtr prev, inp = config->conf_input_lst;
+    XF86ConfLayoutPtr lay = config->conf_layout_lst;
+
+    /* remove from main structure */
+    prev = inp;
+    while (inp != NULL) {
+	if (inp == input) {
+	    if (inp == prev)
+		config->conf_input_lst = (XF86ConfInputPtr)(inp->list.next);
+	    else
+		prev->list.next = inp->list.next;
+	    break;
+	}
+	prev = inp;
+	inp = (XF86ConfInputPtr)(inp->list.next);
+    }
+
+    if (inp == NULL)
+	return (False);
+
+    /* remove references */
+    while (lay != NULL) {
+	xf86removeInputRef(lay, inp);
+	lay = (XF86ConfLayoutPtr)(lay->list.next);
+    }
+
+    XtFree(inp->inp_identifier);
+    XtFree(inp->inp_driver);
+    XtFree(inp->inp_comment);
+    xf86optionListFree(inp->inp_option_lst);
+    XtFree((XtPointer)inp);
+
+    return (True);
+}
+
+int
+xf86removeInputRef(XF86ConfLayoutPtr layout, XF86ConfInputPtr input)
+{
+    XF86ConfInputrefPtr prev, iref = layout->lay_input_lst;
+
+    prev = iref;
+    while (iref != NULL) {
+	if (iref->iref_inputdev == input) {
+	    XtFree(iref->iref_inputdev_str);
+	    xf86optionListFree(iref->iref_option_lst);
+	    if (prev == iref)
+		layout->lay_input_lst =
+		    (XF86ConfInputrefPtr)(iref->list.next);
+	    else
+		prev->list.next = iref->list.next;
+	    XtFree((XtPointer)iref);
+
+	    return (True);
+	}
+	prev = iref;
+	iref = (XF86ConfInputrefPtr)(iref->list.next);
+    }
+
+    return (False);
+}
+
+int
+xf86removeDevice(XF86ConfigPtr config, XF86ConfDevicePtr device)
+{
+    XF86ConfDevicePtr prev, dev = config->conf_device_lst;
+    XF86ConfScreenPtr psc, scr = config->conf_screen_lst;
+
+    /* remove from main structure */
+    prev = dev;
+    while (dev != NULL) {
+	if (dev == device) {
+	    if (dev == prev)
+		config->conf_device_lst = (XF86ConfDevicePtr)(dev->list.next);
+	    else
+		prev->list.next = dev->list.next;
+	    break;
+	}
+	prev = dev;
+	dev = (XF86ConfDevicePtr)(dev->list.next);
+    }
+
+    if (dev == NULL)
+	return (False);
+
+    /* remove references */
+    psc = scr;
+    while (scr != NULL) {
+	if (scr->scrn_device == device) {
+	    xf86removeScreen(config, scr);
+	    if (scr == psc)
+		scr = psc = config->conf_screen_lst;
+	    else
+		scr = psc;
+	    continue;
+	}
+	psc = scr;
+	scr = (XF86ConfScreenPtr)(scr->list.next);
+    }
+
+    XtFree(dev->dev_identifier);
+    XtFree(dev->dev_vendor);
+    XtFree(dev->dev_board);
+    XtFree(dev->dev_chipset);
+    XtFree(dev->dev_busid);
+    XtFree(dev->dev_card);
+    XtFree(dev->dev_driver);
+    XtFree(dev->dev_ramdac);
+    XtFree(dev->dev_clockchip);
+    XtFree(dev->dev_comment);
+    xf86optionListFree(dev->dev_option_lst);
+    XtFree((XtPointer)dev);
+
+    return (True);
+}
+
+int
+xf86removeMonitor(XF86ConfigPtr config, XF86ConfMonitorPtr monitor)
+{
+    XF86ConfMonitorPtr prev, mon = config->conf_monitor_lst;
+    XF86ConfScreenPtr psc, scr = config->conf_screen_lst;
+
+    /* remove from main structure */
+    prev = mon;
+    while (mon != NULL) {
+	if (mon == monitor) {
+	    if (mon == prev)
+		config->conf_monitor_lst = (XF86ConfMonitorPtr)(mon->list.next);
+	    else
+		prev->list.next = mon->list.next;
+	    break;
+	}
+	prev = mon;
+	mon = (XF86ConfMonitorPtr)(mon->list.next);
+    }
+
+    if (mon == NULL)
+	return (False);
+
+    /* remove references */
+    psc = scr;
+    while (scr != NULL) {
+	if (scr->scrn_monitor == monitor) {
+	    xf86removeScreen(config, scr);
+	    if (scr == psc)
+	    scr = psc = config->conf_screen_lst;
+	    else
+		scr = psc;
+	    continue;
+	}
+	psc = scr;
+	scr = (XF86ConfScreenPtr)(scr->list.next);
+    }
+
+    XtFree(mon->mon_identifier);
+    XtFree(mon->mon_vendor);
+    XtFree(mon->mon_modelname);
+    XtFree(mon->mon_comment);
+    xf86optionListFree(mon->mon_option_lst);
+    XtFree((XtPointer)mon);
+
+    return (True);
+}
+
+int
+xf86removeScreen(XF86ConfigPtr config, XF86ConfScreenPtr screen)
+{
+    XF86ConfScreenPtr prev, scrn;
+    XF86ConfLayoutPtr lay;
+
+    if (config == NULL || screen == NULL)
+	return (False);
+
+    lay = config->conf_layout_lst;
+    prev = scrn = config->conf_screen_lst;
+
+    while (scrn != NULL) {
+	if (scrn == screen) {
+	    if (scrn == prev)
+		config->conf_screen_lst = (XF86ConfScreenPtr)(scrn->list.next);
+	    else
+		prev->list.next = scrn->list.next;
+	    break;
+	}
+	prev = scrn;
+	scrn = (XF86ConfScreenPtr)(scrn->list.next);
+    }
+
+    if (scrn == NULL)
+	return (False);
+
+    while (lay != NULL) {
+	XF86ConfAdjacencyPtr pad, ad = NULL, adj = lay->lay_adjacency_lst;
+
+	pad = adj;
+	while (adj) {
+	    if (adj->adj_screen == screen)
+		ad = adj;
+	    else {
+		if (adj->adj_top != NULL && adj->adj_top == screen) {
+		    XtFree(adj->adj_top_str);
+		    adj->adj_top_str = NULL;
+		    adj->adj_top = NULL;
+		}
+		else if (adj->adj_bottom != NULL && adj->adj_bottom == screen) {
+		    XtFree(adj->adj_bottom_str);
+		    adj->adj_bottom_str = NULL;
+		    adj->adj_bottom = NULL;
+		}
+		else if (adj->adj_left != NULL && adj->adj_left == screen) {
+		    XtFree(adj->adj_left_str);
+		    adj->adj_left_str = NULL;
+		    adj->adj_left = NULL;
+		}
+		else if (adj->adj_right != NULL && adj->adj_right == screen) {
+		    XtFree(adj->adj_right_str);
+		    adj->adj_right_str = NULL;
+		    adj->adj_right = NULL;
+		}
+		else if (adj->adj_refscreen != NULL &&
+		    strcasecmp(scrn->scrn_identifier,
+			       adj->adj_refscreen) == 0) {
+		    XtFree(adj->adj_refscreen);
+		    adj->adj_refscreen = NULL;
+		    adj->adj_where = CONF_ADJ_ABSOLUTE;
+		    adj->adj_x = adj->adj_y = 0;
+		}
+	    }
+	    if (ad == NULL)
+		pad = adj;
+	    adj = (XF86ConfAdjacencyPtr)(adj->list.next);
+	}
+
+	if (ad != NULL) {
+	    if (ad == lay->lay_adjacency_lst)
+		lay->lay_adjacency_lst = (XF86ConfAdjacencyPtr)(ad->list.next);
+	    else
+		pad->list.next = (XF86ConfAdjacencyPtr)(ad->list.next);
+	    XtFree(ad->adj_screen_str);
+	    XtFree(ad->adj_top_str);
+	    XtFree(ad->adj_bottom_str);
+	    XtFree(ad->adj_left_str);
+	    XtFree(ad->adj_right_str);
+	    XtFree(ad->adj_refscreen);
+	    XtFree((XtPointer)ad);
+	}
+
+	lay = (XF86ConfLayoutPtr)(lay->list.next);
+    }
+
+    xf86freeAdaptorLinkList(screen->scrn_adaptor_lst);
+    xf86freeDisplayList(screen->scrn_display_lst);
+
+    XtFree(screen->scrn_identifier);
+    XtFree(screen->scrn_monitor_str);
+    XtFree(screen->scrn_device_str);
+    xf86optionListFree(screen->scrn_option_lst);
+    XtFree((XtPointer)screen);
+
+    return (True);
+}
+
+int
+xf86removeAdjacency(XF86ConfLayoutPtr layout, XF86ConfAdjacencyPtr adjacency)
+{
+    XF86ConfAdjacencyPtr prev, adj = layout->lay_adjacency_lst;
+
+    if (layout == NULL || adjacency == NULL)
+	return (False);
+
+    prev = adj;
+    while (adj != NULL) {
+	if (adj == adjacency)
+	    break;
+	prev = adj;
+	adj = (XF86ConfAdjacencyPtr)(adj->list.next);
+    }
+    if (adj == NULL)
+	return (False);
+
+    XtFree(adj->adj_screen_str);
+    XtFree(adj->adj_top_str);
+    XtFree(adj->adj_bottom_str);
+    XtFree(adj->adj_left_str);
+    XtFree(adj->adj_right_str);
+    XtFree(adj->adj_refscreen);
+    if (prev == adj)
+	layout->lay_adjacency_lst = (XF86ConfAdjacencyPtr)(adj->list.next);
+    else
+	prev->list.next = adj->list.next;
+    XtFree((XtPointer)adj);
+
+    return (True);
+}
+
+int
+xf86removeInactive(XF86ConfLayoutPtr layout, XF86ConfInactivePtr inactive)
+{
+    XF86ConfInactivePtr prev, inac = layout->lay_inactive_lst;
+
+    if (layout == NULL || inactive == NULL)
+	return (False);
+
+    prev = inac;
+    while (inac != NULL) {
+	if (inac == inactive)
+	    break;
+	prev = inac;
+	inac = (XF86ConfInactivePtr)(inac->list.next);
+    }
+    if (inac == NULL)
+	return (False);
+
+    XtFree(inac->inactive_device_str);
+    if (prev == inac)
+	layout->lay_inactive_lst = (XF86ConfInactivePtr)(inac->list.next);
+    else
+	prev->list.next = inac->list.next;
+    XtFree((XtPointer)inac);
+
+    return (True);
+}
+
+int
+xf86removeLayout(XF86ConfigPtr config, XF86ConfLayoutPtr layout)
+{
+    XF86ConfLayoutPtr prev, lay = config->conf_layout_lst;
+    XF86ConfAdjacencyPtr adj, nadj;
+    XF86ConfInactivePtr inac, ninac;
+    XF86ConfInputrefPtr iref, niref;
+
+    if (config == NULL || layout == NULL)
+	return (False);
+
+    prev = lay;
+    while (lay != NULL) {
+	if (lay == layout)
+	    break;
+	prev = lay;
+	lay = (XF86ConfLayoutPtr)(lay->list.next);
+    }
+
+    if (lay == NULL)
+	return (False);
+
+    adj = lay->lay_adjacency_lst;
+    while (adj != NULL) {
+	nadj = (XF86ConfAdjacencyPtr)(adj->list.next);
+	xf86removeAdjacency(lay, adj);
+	adj = nadj;
+    }
+
+    inac = lay->lay_inactive_lst;
+    while (inac != NULL) {
+	ninac = (XF86ConfInactivePtr)(inac->list.next);
+	xf86removeInactive(lay, inac);
+	inac = ninac;
+    }
+
+    iref = lay->lay_input_lst;
+    while (iref != NULL) {
+	niref = (XF86ConfInputrefPtr)(iref->list.next);
+	xf86removeInputRef(lay, iref->iref_inputdev);
+	iref = niref;
+    }
+
+    xf86optionListFree(lay->lay_option_lst);
+
+    if (prev == lay)
+	config->conf_layout_lst = (XF86ConfLayoutPtr)(lay->list.next);
+    else
+	prev->list.next = lay->list.next;
+    XtFree(lay->lay_identifier);
+    XtFree((XtPointer)lay);
+
+    return (True);
+}
+
+int
+xf86removeModule(XF86ConfigPtr config, XF86LoadPtr load)
+{
+    XF86LoadPtr prev, mod;
+
+    if (config == NULL || config->conf_modules == NULL ||
+	config->conf_modules->mod_load_lst == NULL)
+	return (False);
+
+    for (mod = prev = config->conf_modules->mod_load_lst;
+	 mod != NULL; prev = mod, mod = (XF86LoadPtr)(mod->list.next))
+	if (load == mod) {
+	    if (mod == prev)
+		config->conf_modules->mod_load_lst =
+		    (XF86LoadPtr)(mod->list.next);
+	    else
+		prev->list.next = mod->list.next;
+	    XtFree(mod->load_name);
+	    xf86optionListFree(mod->load_opt);
+
+	    return (True);
+	}
+
+    return (False);
+}
+
+int
+xf86removeModes(XF86ConfigPtr config, XF86ConfModesPtr modes)
+{
+    XF86ConfModesPtr mod;
+    XF86ConfModeLinePtr ml, next;
+    XF86ConfMonitorPtr mon;
+
+    if (config == NULL || modes == NULL)
+	return (False);
+
+    /* check if modes is in config */
+    if ((mod = config->conf_modes_lst) == modes)
+	config->conf_modes_lst = (XF86ConfModesPtr)(mod->list.next);
+    else
+	for (; mod != NULL; mod = (XF86ConfModesPtr)(mod->list.next))
+	    if ((XF86ConfModesPtr)(mod->list.next) == modes) {
+		mod->list.next = modes->list.next;
+		break;
+	    }
+
+    if (mod == NULL)
+	return (False);
+
+    /* remove references in monitor sections */
+    mon = config->conf_monitor_lst;
+    while (mon) {
+	XF86ConfModesLinkPtr m, p;
+
+	m = p = mon->mon_modes_sect_lst;
+	while (m) {
+	    if (m->ml_modes == modes) {
+		XtFree(m->ml_modes_str);
+		if (m == mon->mon_modes_sect_lst)
+		    p = mon->mon_modes_sect_lst =
+			(XF86ConfModesLinkPtr)(m->list.next);
+		else {
+		    p->list.next = m->list.next;
+		    p = p->list.next;
+		}
+		XtFree((XtPointer)m);
+		m = p;
+		continue;
+	    }
+	    p = m;
+	    m = (XF86ConfModesLinkPtr)(m->list.next);
+	}
+	mon = (XF86ConfMonitorPtr)(mon->list.next);
+    }
+
+    /* free modelines */
+    ml = modes->mon_modeline_lst;
+    while (ml) {
+	next = (XF86ConfModeLinePtr)(ml->list.next);
+	XtFree(ml->ml_identifier);
+	XtFree((XtPointer)ml);
+	ml = next;
+    }
+
+    /* free mode */
+    XtFree(modes->modes_identifier);
+    XtFree((XtPointer)modes);
+
+    return (True);
+}
+
+int
+xf86removeModesModeLine(XF86ConfModesPtr modes, XF86ConfModeLinePtr modeline)
+{
+    XF86ConfModeLinePtr ml, prev;
+
+    if (modes == NULL || modeline == NULL || modes->mon_modeline_lst == NULL)
+	return (False);
+
+    for (ml = prev = modes->mon_modeline_lst; ml;
+	 prev = ml, ml = (XF86ConfModeLinePtr)(ml->list.next))
+	if (ml == modeline) {
+	    if (prev == ml)
+		modes->mon_modeline_lst = (XF86ConfModeLinePtr)(ml->list.next);
+	    else
+		prev->list.next = ml->list.next;
+	    XtFree(modeline->ml_identifier);
+	    XtFree((XtPointer)modeline);
+	    return (True);
+	}
+
+    return (False);
+}
+
+int
+xf86removeMonitorModeLine(XF86ConfMonitorPtr monitor, XF86ConfModeLinePtr modeline)
+{
+    XF86ConfModeLinePtr ml, prev;
+
+    if (monitor == NULL || modeline == NULL || monitor->mon_modeline_lst == NULL)
+	return (False);
+
+    for (ml = prev = monitor->mon_modeline_lst; ml;
+	 prev = ml, ml = (XF86ConfModeLinePtr)(ml->list.next))
+	if (ml == modeline) {
+	    if (prev == ml)
+		monitor->mon_modeline_lst = (XF86ConfModeLinePtr)(ml->list.next);
+	    else
+		prev->list.next = ml->list.next;
+	    XtFree(modeline->ml_identifier);
+	    XtFree((XtPointer)modeline);
+	    return (True);
+	}
+
+    return (False);
+}
+
+int
+xf86removeMonitorModesLink(XF86ConfMonitorPtr monitor, XF86ConfModesLinkPtr link)
+{
+    XF86ConfModesLinkPtr lnk, prev;
+
+    if (monitor == NULL || link == NULL || monitor->mon_modes_sect_lst == NULL)
+	return (False);
+
+    for (lnk = prev = monitor->mon_modes_sect_lst; lnk != NULL;
+	 prev = lnk, lnk = (XF86ConfModesLinkPtr)(lnk->list.next))
+	if (lnk == link) {
+	    if (prev == lnk)
+		monitor->mon_modes_sect_lst = (XF86ConfModesLinkPtr)(lnk->list.next);
+	    else
+		prev->list.next = lnk->list.next;
+	    XtFree(link->ml_modes_str);
+	    XtFree((XtPointer)link);
+
+	    return (True);
+	}
+
+    return (False);
+}
+
+int
+xf86removeScreenAdaptorLink(XF86ConfScreenPtr scrn, XF86ConfAdaptorLinkPtr link)
+{
+    XF86ConfAdaptorLinkPtr lnk, prev;
+
+    if (scrn == NULL || link == NULL || scrn->scrn_adaptor_lst == NULL)
+	return (False);
+
+    for (lnk = prev = scrn->scrn_adaptor_lst; lnk != NULL;
+	 prev = lnk, lnk = (XF86ConfAdaptorLinkPtr)(lnk->list.next))
+	if (lnk == link) {
+	    if (prev == lnk)
+		scrn->scrn_adaptor_lst =
+		    (XF86ConfAdaptorLinkPtr)(lnk->list.next);
+	    else
+		prev->list.next = lnk->list.next;
+	    XtFree(link->al_adaptor_str);
+	    XtFree((XtPointer)link);
+
+	    return (True);
+	}
+
+    return (False);
+}
+
+int
+xf86removeScreenDisplay(XF86ConfScreenPtr scrn, XF86ConfDisplayPtr display)
+{
+    XF86ConfDisplayPtr dsp, prev;
+
+    if (scrn == NULL || display == NULL || scrn->scrn_display_lst == NULL)
+	return (False);
+
+    for (dsp = prev = scrn->scrn_display_lst; dsp != NULL;
+	 prev = dsp, dsp = (XF86ConfDisplayPtr)(dsp->list.next))
+	if (dsp == display) {
+	    if (prev == dsp)
+		scrn->scrn_display_lst =
+		    (XF86ConfDisplayPtr)(dsp->list.next);
+	    else
+		prev->list.next = dsp->list.next;
+	    xf86optionListFree(display->disp_option_lst);
+	    XtFree((XtPointer)display->disp_visual);
+	    xf86freeModeList(display->disp_mode_lst);
+	    XtFree((XtPointer)display);
+
+	    return (True);
+	}
+
+    return (False);
+}
+
+int
+xf86removeVideoAdaptor(XF86ConfigPtr config, XF86ConfVideoAdaptorPtr video)
+{
+    XF86ConfVideoAdaptorPtr vid;
+    XF86ConfScreenPtr scrn;
+    XF86ConfVideoPortPtr vp, next;
+
+    if (config == NULL || video == NULL)
+	return (False);
+
+    /* check if video is in config and update videoadaptor list */
+    if ((vid = config->conf_videoadaptor_lst) == video)
+	config->conf_videoadaptor_lst = (XF86ConfVideoAdaptorPtr)(vid->list.next);
+    else
+	for (; vid != NULL; vid = (XF86ConfVideoAdaptorPtr)(vid->list.next))
+	    if ((XF86ConfVideoAdaptorPtr)(vid->list.next) == video) {
+		vid->list.next = video->list.next;
+		break;
+	    }
+
+    if (vid == NULL)
+	return (False);
+
+    /* remove references in screen sections */
+    scrn = config->conf_screen_lst;
+    while (scrn) {
+	XF86ConfAdaptorLinkPtr v, p;
+
+	v = p = scrn->scrn_adaptor_lst;
+	while (v) {
+	    if (v->al_adaptor == video) {
+		XtFree(v->al_adaptor_str);
+		if (v == scrn->scrn_adaptor_lst)
+		    p = scrn->scrn_adaptor_lst =
+			(XF86ConfAdaptorLinkPtr)(v->list.next);
+		else {
+		    p->list.next = v->list.next;
+		    p = p->list.next;
+		}
+		XtFree((XtPointer)v);
+		v = p;
+		continue;
+	    }
+	    p = v;
+	    v = (XF86ConfAdaptorLinkPtr)(v->list.next);
+	}
+	scrn = (XF86ConfScreenPtr)(scrn->list.next);
+    }
+
+    /* free videoports */
+    vp = video->va_port_lst;
+    while (vp) {
+	next = (XF86ConfVideoPortPtr)(vp->list.next);
+	XtFree(vp->vp_identifier);
+	xf86optionListFree(vp->vp_option_lst);
+	XtFree((XtPointer)vp);
+	vp = next;
+    }
+
+    /* free videoadaptor */
+    XtFree(video->va_identifier);
+    XtFree(video->va_vendor);
+    XtFree(video->va_board);
+    XtFree(video->va_busid);
+    XtFree(video->va_driver);
+    XtFree(video->va_fwdref);
+    xf86optionListFree(video->va_option_lst);
+    XtFree((XtPointer)video);
+
+    return (True);
+}
+
+int
+xf86removeVideoPort(XF86ConfVideoAdaptorPtr va, XF86ConfVideoPortPtr vp)
+{
+    XF86ConfVideoPortPtr prev;
+
+    if (va == NULL || vp == NULL)
+	return (False);
+
+    if ((prev = va->va_port_lst) == vp)
+	va->va_port_lst = (XF86ConfVideoPortPtr)(va->va_port_lst->list.next);
+    else {
+	while (prev && (XF86ConfVideoPortPtr)(prev->list.next) != vp)
+	    prev = (XF86ConfVideoPortPtr)(prev->list.next);
+	if (prev == NULL)
+	    return (False);
+	prev->list.next = vp->list.next;
+    }
+
+    xf86optionListFree(vp->vp_option_lst);
+    XtFree((XtPointer)vp);
+
+    return (True);
+}
+
+int
+xf86removeDisplayMode(XF86ConfDisplayPtr display, XF86ModePtr mode)
+{
+    XF86ModePtr prev;
+
+    if (display == NULL || mode == NULL)
+	return (False);
+
+    if ((prev = display->disp_mode_lst) == mode)
+	display->disp_mode_lst = (XF86ModePtr)(display->disp_mode_lst->list.next);
+    else {
+	while (prev && (XF86ModePtr)(prev->list.next) != mode)
+	    prev = (XF86ModePtr)(prev->list.next);
+	if (prev == NULL)
+	    return (False);
+	prev->list.next = mode->list.next;
+    }
+
+    XtFree((XtPointer)mode);
+
+    return (True);
+}
+
+int
+xf86removeVendor(XF86ConfigPtr config, XF86ConfVendorPtr vendor)
+{
+    XF86ConfVendorPtr prev;
+
+    if (config == NULL || vendor == NULL)
+	return (False);
+
+    if ((prev = config->conf_vendor_lst) == vendor)
+	config->conf_vendor_lst = (XF86ConfVendorPtr)(config->conf_vendor_lst->list.next);
+    else {
+	while (prev && (XF86ConfVendorPtr)(prev->list.next) != vendor)
+	    prev = (XF86ConfVendorPtr)(prev->list.next);
+	if (prev == NULL)
+	    return (False);
+	prev->list.next = vendor->list.next;
+    }
+
+    xf86optionListFree(vendor->vnd_option_lst);
+    xf86freeVendorSubList(vendor->vnd_sub_lst);
+    XtFree(vendor->vnd_identifier);
+    XtFree((XtPointer)vendor);
+
+    return (True);
+}
+
+int
+xf86removeVendorSub(XF86ConfVendorPtr vendor, XF86ConfVendSubPtr sub)
+{
+    XF86ConfVendSubPtr prev;
+
+    if (vendor == NULL || sub == NULL)
+	return (False);
+
+    if ((prev = vendor->vnd_sub_lst) == sub)
+	vendor->vnd_sub_lst = (XF86ConfVendSubPtr)(vendor->vnd_sub_lst->list.next);
+    else {
+	while (prev && (XF86ConfVendSubPtr)(prev->list.next) != sub)
+	    prev = (XF86ConfVendSubPtr)(prev->list.next);
+	if (prev == NULL)
+	    return (False);
+	prev->list.next = sub->list.next;
+    }
+
+    xf86optionListFree(sub->vs_option_lst);
+    XtFree(sub->vs_name);
+    XtFree(sub->vs_identifier);
+    XtFree((XtPointer)sub);
+
+    return (True);
+}
+
+int
+xf86removeBuffers(XF86ConfDRIPtr dri, XF86ConfBuffersPtr buf)
+{
+    XF86ConfBuffersPtr prev;
+
+    if (dri == NULL || buf == NULL)
+	return (False);
+
+    if ((prev = dri->dri_buffers_lst) == buf)
+	dri->dri_buffers_lst = (XF86ConfBuffersPtr)(dri->dri_buffers_lst->list.next);
+    else {
+	while (prev && (XF86ConfBuffersPtr)(prev->list.next) != buf)
+	    prev = (XF86ConfBuffersPtr)(prev->list.next);
+	if (prev == NULL)
+	    return (False);
+	prev->list.next = buf->list.next;
+    }
+
+    XtFree(buf->buf_flags);
+    XtFree((XtPointer)buf);
+
+    return (True);
+}
+
+int
+xf86renameInput(XF86ConfigPtr config, XF86ConfInputPtr input, char *name)
+{
+    XF86ConfLayoutPtr lay = config->conf_layout_lst;
+
+    if (config == NULL || input == NULL || name == NULL || *name == '\0')
+	return (False);
+
+    while (lay != NULL) {
+	XF86ConfInputrefPtr iref = lay->lay_input_lst;
+
+	while (iref != NULL) {
+	    if (strcasecmp(input->inp_identifier, iref->iref_inputdev_str) == 0) {
+		XtFree(iref->iref_inputdev_str);
+		iref->iref_inputdev_str = XtNewString(name);
+	    }
+	    iref = (XF86ConfInputrefPtr)(iref->list.next);
+	}
+	lay = (XF86ConfLayoutPtr)(lay->list.next);
+    }
+
+    XtFree(input->inp_identifier);
+    input->inp_identifier = XtNewString(name);
+
+    return (True);
+}
+
+int
+xf86renameDevice(XF86ConfigPtr config, XF86ConfDevicePtr dev, char *name)
+{
+    XF86ConfScreenPtr scr = config->conf_screen_lst;
+
+    if (config == NULL || dev == NULL || name == NULL || *name == '\0')
+	return (False);
+
+    while (scr != NULL) {
+	if (scr->scrn_device == dev) {
+	    XtFree(scr->scrn_device_str);
+	    scr->scrn_device_str = XtNewString(name);
+	}
+
+	scr = (XF86ConfScreenPtr)(scr->list.next);
+    }
+
+    XtFree(dev->dev_identifier);
+    dev->dev_identifier = XtNewString(name);
+
+    return (True);
+}
+
+int
+xf86renameMonitor(XF86ConfigPtr config, XF86ConfMonitorPtr mon, char *name)
+{
+    XF86ConfScreenPtr scr = config->conf_screen_lst;
+
+    if (config == NULL || mon == NULL || name == NULL || *name == '\0')
+	return (False);
+
+    while (scr != NULL) {
+	if (scr->scrn_monitor == mon) {
+	    XtFree(scr->scrn_monitor_str);
+	    scr->scrn_monitor_str = XtNewString(name);
+	}
+
+	scr = (XF86ConfScreenPtr)(scr->list.next);
+    }
+
+    XtFree(mon->mon_identifier);
+    mon->mon_identifier = XtNewString(name);
+
+    return (True);
+}
+
+int
+xf86renameLayout(XF86ConfigPtr config, XF86ConfLayoutPtr layout, char *name)
+{
+    if (config == NULL || layout == NULL || name == NULL || *name == '\0')
+	return (False);
+
+    XtFree(layout->lay_identifier);
+    layout->lay_identifier = XtNewString(name);
+
+    return (True);
+}
+
+int
+xf86renameScreen(XF86ConfigPtr config, XF86ConfScreenPtr scrn, char *name)
+{
+    XF86ConfLayoutPtr lay = config->conf_layout_lst;
+
+    if (config == NULL || scrn == NULL || name == NULL || *name == '\0')
+	return (False);
+
+    while (lay != NULL) {
+	XF86ConfAdjacencyPtr adj = lay->lay_adjacency_lst;
+
+	while (adj != NULL) {
+	    if (adj->adj_screen == scrn) {
+		XtFree(adj->adj_screen_str);
+		adj->adj_screen_str = XtNewString(name);
+	    }
+	    else if (adj->adj_top == scrn) {
+		XtFree(adj->adj_top_str);
+		adj->adj_top_str = XtNewString(name);
+	    }
+	    else if (adj->adj_bottom == scrn) {
+		XtFree(adj->adj_bottom_str);
+		adj->adj_bottom_str = XtNewString(name);
+	    }
+	    else if (adj->adj_left == scrn) {
+		XtFree(adj->adj_left_str);
+		adj->adj_left_str = XtNewString(name);
+	    }
+	    else if (adj->adj_right == scrn) {
+		XtFree(adj->adj_right_str);
+		adj->adj_right_str = XtNewString(name);
+	    }
+	    else if (adj->adj_refscreen != NULL &&
+		     strcasecmp(adj->adj_refscreen, name) == 0) {
+		XtFree(adj->adj_refscreen);
+		adj->adj_refscreen = XtNewString(name);
+	    }
+
+	    adj = (XF86ConfAdjacencyPtr)(adj->list.next);
+	}
+	lay = (XF86ConfLayoutPtr)(lay->list.next);
+    }
+
+    XtFree(scrn->scrn_identifier);
+    scrn->scrn_identifier = XtNewString(name);
+
+    return (True);
+}