merge XFree86 4.3.0.1 to -CURRENT

12 files changed, 717 insertions, 264 deletions

diff --git a/src/cout.c b/src/cout.c
index 4d7c147..f8deed2 100644
--- a/src/cout.c
+++ b/src/cout.c
@@ -24,12 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+ /* $XFree86: xc/lib/xkbfile/cout.c,v 3.8 2003/02/03 20:12:00 paulo Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
 #include <X11/Xos.h>
 #include <X11/Xlib.h>
 #include <X11/XKBlib.h>
@@ -364,8 +363,8 @@ register unsigned i;
 	    if (i==0)		fprintf(file,"    ");
 	    else if ((i&3)==0)	fprintf(file,",\n    ");
 	    else			fprintf(file,", ");
-	    fprintf(file,"{ %2d, 0x%x, %3d }",map->kt_index,map->group_info,
-							 map->offset);
+	    fprintf(file, "{ %2d, 0x%x, %3d }",
+		    map->kt_index[0], map->group_info, map->offset);
 	}
 	fprintf(file,"\n};\n");
     }
@@ -496,17 +495,18 @@ XkbIndicatorMapPtr	imap;
 
     if (xkb->indicators==NULL)
 	return True;
-    fprintf(file,"static XkbIndicatorRec indicators= {\n");
-    fprintf(file,"    0x%x,\n    {\n",xkb->indicators->phys_indicators);
+    fprintf(file, "static XkbIndicatorRec indicators= {\n");
+    fprintf(file, "    0x%lx,\n    {\n",
+	    (long)xkb->indicators->phys_indicators);
     for (imap=xkb->indicators->maps,i=nNames=0;i<XkbNumIndicators;i++,imap++) {
-	fprintf(file,"%s        { 0x%02x, %s, 0x%02x, %s, %s, ",
+	fprintf(file,"%s        { 0x%02x, %s, 0x%02x, %s, { %s, ",
 			(i!=0?",\n":""),
 			imap->flags,
 			XkbIMWhichStateMaskText(imap->which_groups,XkbCFile),
 			imap->groups,
 			XkbIMWhichStateMaskText(imap->which_mods,XkbCFile),
 			XkbModMaskText(imap->mods.mask,XkbCFile));
-	fprintf(file," %s, %s, %s }",
+	fprintf(file," %s, %s }, %s }",
 			XkbModMaskText(imap->mods.real_mods,XkbCFile),
 			XkbVModMaskText(dpy,xkb,0,imap->mods.vmods,XkbCFile),
 			XkbControlsMaskText(imap->ctrls,XkbCFile));
@@ -1208,7 +1208,7 @@ Bool			(*func)(
 	if (tmp==NULL)
 	     tmp= name;
 	else tmp++;
-	hdrdef= (char *)_XkbCalloc(strlen(tmp+1),sizeof(char));
+	hdrdef= (char *)_XkbCalloc(strlen(tmp)+1,sizeof(char));
 	if (hdrdef) {
 	    strcpy(hdrdef,tmp);
 	    tmp= hdrdef;
diff --git a/src/maprules.c b/src/maprules.c
index 559dc9c..8c5ce1a 100644
--- a/src/maprules.c
+++ b/src/maprules.c
@@ -24,13 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/maprules.c,v 3.17 2002/11/26 01:43:25 dawes Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
-
 
 #define X_INCLUDE_STRING_H
 #define XOS_USE_NO_LOCKING
@@ -69,11 +67,13 @@
 #endif
 
 #ifdef DEBUG
-#define PR_DEBUG(s)	fprintf(stderr,s)
-#define PR_DEBUG1(s,a)	fprintf(stderr,s,a)
+#define PR_DEBUG(s)		fprintf(stderr,s)
+#define PR_DEBUG1(s,a)		fprintf(stderr,s,a)
+#define PR_DEBUG2(s,a,b)	fprintf(stderr,s,a,b)
 #else
 #define PR_DEBUG(s)
 #define PR_DEBUG1(s,a)
+#define PR_DEBUG2(s,a,b)
 #endif
 
 /***====================================================================***/
@@ -254,8 +254,12 @@ static	char *	cname[MAX_WORDS] = {
 };
 
 typedef	struct _RemapSpec {
+	int			number;
 	int			num_remap;
-	int			remap[MAX_WORDS];
+	struct	{
+		int	word;
+		int	index;
+                }		remap[MAX_WORDS];
 } RemapSpec;
 
 typedef struct _FileSpec {
@@ -263,8 +267,49 @@ typedef struct _FileSpec {
 	struct _FileSpec *	pending;
 } FileSpec;
 
+typedef struct {
+	char *			model;
+	char *			layout[XkbNumKbdGroups+1];
+	char *			variant[XkbNumKbdGroups+1];
+	char *			options;
+} XkbRF_MultiDefsRec, *XkbRF_MultiDefsPtr;
+
+#define NDX_BUFF_SIZE	4
+
 /***====================================================================***/
 
+static char*
+#if NeedFunctionPrototypes
+get_index(char *str, int *ndx)
+#else
+get_index(str, ndx)
+   char		*str;
+   int		*ndx;
+#endif
+{
+   char ndx_buf[NDX_BUFF_SIZE];
+   char *end;
+
+   if (*str != '[') {
+       *ndx = 0;
+       return str;
+   }
+   str++;
+   end = strchr(str, ']');
+   if (end == NULL) {
+       *ndx = -1;
+       return str - 1;
+   }
+   if ( (end - str) >= NDX_BUFF_SIZE) {
+       *ndx = -1;
+       return end + 1;
+   }
+   strncpy(ndx_buf, str, end - str);
+   ndx_buf[end - str] = '\0';
+   *ndx = atoi(ndx_buf);
+   return end + 1;
+}
+
 static void
 #if NeedFunctionPrototypes
 SetUpRemap(InputLine *line,RemapSpec *remap)
@@ -275,16 +320,20 @@ SetUpRemap(line,remap)
 #endif
 {
 char *		tok,*str;
-unsigned	present;
+unsigned	present, l_ndx_present, v_ndx_present;
 register int	i;
+int		len, ndx;
+_Xstrtokparams	strtok_buf;
 #ifdef DEBUG
 Bool		found;
 #endif
-_Xstrtokparams	strtok_buf;
 
-   present= 0;
+
+   l_ndx_present = v_ndx_present = present= 0;
    str= &line->line[1];
+   len = remap->number;
    bzero((char *)remap,sizeof(RemapSpec));
+   remap->number = len;
    while ((tok=_XStrtok(str," ",strtok_buf))!=NULL) {
 #ifdef DEBUG
 	found= False;
@@ -293,17 +342,40 @@ _Xstrtokparams	strtok_buf;
 	if (strcmp(tok,"=")==0)
 	    continue;
 	for (i=0;i<MAX_WORDS;i++) {
-	    if (strcmp(cname[i],tok)==0) {
+            len = strlen(cname[i]);
+	    if (strncmp(cname[i],tok,len)==0) {
+		if(strlen(tok) > len) {
+		    char *end = get_index(tok+len, &ndx);
+		    if ((i != LAYOUT && i != VARIANT) ||
+			*end != '\0' || ndx == -1)
+		        break;
+		     if (ndx < 1 || ndx > XkbNumKbdGroups) {
+		        PR_DEBUG2("Illegal %s index: %d\n", cname[i], ndx);
+		        PR_DEBUG1("Index must be in range 1..%d\n",
+				   XkbNumKbdGroups);
+			break;
+		     }
+                } else {
+		    ndx = 0;
+                }
 #ifdef DEBUG
 		found= True;
 #endif
 		if (present&(1<<i)) {
-		    PR_DEBUG1("Component \"%s\" listed twice\n",tok);
-		    PR_DEBUG("Second definition ignored\n");
-		    break;
+		    if ((i == LAYOUT && l_ndx_present&(1<<ndx)) ||
+			(i == VARIANT && v_ndx_present&(1<<ndx)) ) {
+		        PR_DEBUG1("Component \"%s\" listed twice\n",tok);
+		        PR_DEBUG("Second definition ignored\n");
+		        break;
+		    }
 		}
-		present|= (1<<i);
-		remap->remap[remap->num_remap++]= i;
+		present |= (1<<i);
+                if (i == LAYOUT)
+                    l_ndx_present |= 1 << ndx;
+                if (i == VARIANT)
+                    v_ndx_present |= 1 << ndx;
+		remap->remap[remap->num_remap].word= i;
+		remap->remap[remap->num_remap++].index= ndx;
 		break;
 	    }
 	}
@@ -316,8 +388,8 @@ _Xstrtokparams	strtok_buf;
    if ((present&PART_MASK)==0) {
 #ifdef DEBUG
 	unsigned mask= PART_MASK;
-	fprintf(stderr,"Mapping needs at one of ");
-	for (i=0;(i<MAX_WORDS)&mask;i++) {
+	fprintf(stderr,"Mapping needs at least one of ");
+	for (i=0; (i<MAX_WORDS); i++) {
 	    if ((1L<<i)&mask) {
 		mask&= ~(1L<<i);
 		if (mask)	fprintf(stderr,"\"%s,\" ",cname[i]);
@@ -349,6 +421,7 @@ _Xstrtokparams	strtok_buf;
 	remap->num_remap= 0;
 	return;
    }
+   remap->number++;
    return;
 }
 
@@ -386,23 +459,52 @@ static Bool
 #if NeedFunctionPrototypes
 CheckLine(	InputLine *		line,
 		RemapSpec *		remap,
-		XkbRF_RulePtr		rule)
+		XkbRF_RulePtr		rule,
+		XkbRF_GroupPtr		group)
 #else
-CheckLine(line,remap,rule)
+CheckLine(line,remap,rule,group)
     InputLine *		line;
     RemapSpec *		remap;
     XkbRF_RulePtr	rule;
+    XkbRF_GroupsPtr	group;
 #endif
 {
 char *		str,*tok;
-register int	nread;
+register int	nread, i;
 FileSpec	tmp;
 _Xstrtokparams	strtok_buf;
+Bool 		append = False;
 
     if (line->line[0]=='!') {
-	SetUpRemap(line,remap);
-	return False;
+        if (line->line[1] == '$' ||
+            (line->line[1] == ' ' && line->line[2] == '$')) {
+            char *gname = strchr(line->line, '$');
+            char *words = strchr(gname, ' ');
+            if(!words)
+                return False;
+            *words++ = '\0';
+            for (; *words; words++) {
+                if (*words != '=' && *words != ' ')
+                    break;
+            }
+            if (*words == '\0')
+                return False;
+            group->name = _XkbDupString(gname);
+            group->words = _XkbDupString(words);
+            for (i = 1, words = group->words; *words; words++) {
+                 if ( *words == ' ') {
+                     *words++ = '\0';
+                     i++;
+                 }
+            }
+            group->number = i;
+            return True;
+        } else {
+	    SetUpRemap(line,remap);
+	    return False;
+        }
     }
+
     if (remap->num_remap==0) {
 	PR_DEBUG("Must have a mapping before first line of data\n");
 	PR_DEBUG("Illegal line of data ignored\n");
@@ -421,23 +523,24 @@ _Xstrtokparams	strtok_buf;
 	    PR_DEBUG1("Extra word \"%s\" ignored\n",tok);
 	    continue;
 	}
-	tmp.name[remap->remap[nread]]= tok;
+	tmp.name[remap->remap[nread].word]= tok;
+	if (*tok == '+' || *tok == '|')
+	    append = True;
     }
     if (nread<remap->num_remap) {
-	PR_DEBUG("Too few words on a line\n");
+	PR_DEBUG1("Too few words on a line: %s\n", line->line);
 	PR_DEBUG("line ignored\n");
 	return False;
     }
-    if ((tmp.name[MODEL]!=NULL)&&(strcmp(tmp.name[MODEL],"*")==0))
-	tmp.name[MODEL]= NULL;
-    if ((tmp.name[LAYOUT]!=NULL)&&(strcmp(tmp.name[LAYOUT],"*")==0))
-	tmp.name[LAYOUT]= NULL;
-    if ((tmp.name[VARIANT]!=NULL)&&(strcmp(tmp.name[VARIANT],"*")==0))
-	tmp.name[VARIANT]= NULL;
 
     rule->flags= 0;
+    rule->number = remap->number;
     if (tmp.name[OPTION])
-	 rule->flags|= XkbRF_Delayed|XkbRF_Append;
+	 rule->flags|= XkbRF_Option;
+    else if (append)
+	 rule->flags|= XkbRF_Append;
+    else
+	 rule->flags|= XkbRF_Normal;
     rule->model= _XkbDupString(tmp.name[MODEL]);
     rule->layout= _XkbDupString(tmp.name[LAYOUT]);
     rule->variant= _XkbDupString(tmp.name[VARIANT]);
@@ -449,6 +552,16 @@ _Xstrtokparams	strtok_buf;
     rule->compat= _XkbDupString(tmp.name[COMPAT]);
     rule->geometry= _XkbDupString(tmp.name[GEOMETRY]);
     rule->keymap= _XkbDupString(tmp.name[KEYMAP]);
+
+    rule->layout_num = rule->variant_num = 0;
+    for (i = 0; i < nread; i++) {
+        if (remap->remap[i].index) {
+	    if (remap->remap[i].word == LAYOUT)
+	        rule->layout_num = remap->remap[i].index;
+	    if (remap->remap[i].word == VARIANT)
+	        rule->variant_num = remap->remap[i].index;
+        }
+    }
     return True;
 }
 
@@ -465,14 +578,127 @@ int len;
 
     if ((!str1)||(!str2))
 	return str1;
-   len= strlen(str1)+strlen(str2)+1;
+    len= strlen(str1)+strlen(str2)+1;
     str1= _XkbTypedRealloc(str1,len,char);
     if (str1)
 	strcat(str1,str2);
     return str1;
 }
 
-Bool
+static void
+#if NeedFunctionPrototypes
+squeeze_spaces(char *p1)
+#else
+squeeze_spaces(p1)
+    char    *p1;
+#endif
+{
+   char *p2;
+   for (p2 = p1; *p2; p2++) {
+       *p1 = *p2;
+       if (*p1 != ' ') p1++;
+   }
+   *p1 = '\0';
+}
+
+static Bool
+#if NeedFunctionPrototypes
+MakeMultiDefs(XkbRF_MultiDefsPtr mdefs, XkbRF_VarDefsPtr defs)
+#else
+MakeMultiDefs(mdefs, defs)
+    XkbRF_MultiDefsPtr mdefs
+    XkbRF_VarDefsPtr    defs;
+#endif
+{
+
+   bzero((char *)mdefs,sizeof(XkbRF_MultiDefsRec));
+   mdefs->model = defs->model;
+   mdefs->options = _XkbDupString(defs->options);
+   if (mdefs->options) squeeze_spaces(mdefs->options); 
+
+   if (defs->layout) {
+       if (!strchr(defs->layout, ',')) {
+           mdefs->layout[0] = defs->layout;
+       } else {
+           char *p;
+           int i;
+           mdefs->layout[1] = _XkbDupString(defs->layout);
+	   if (mdefs->layout[1] == NULL)
+	      return False;
+           squeeze_spaces(mdefs->layout[1]);
+           p = mdefs->layout[1];
+           for (i = 2; i <= XkbNumKbdGroups; i++) {
+              if ((p = strchr(p, ','))) {
+                 *p++ = '\0';
+                 mdefs->layout[i] = p;
+              } else {
+                 break;
+              }
+           }
+           if (p && (p = strchr(p, ',')))
+              *p = '\0';
+       }
+   }
+
+   if (defs->variant) {
+       if (!strchr(defs->variant, ',')) {
+           mdefs->variant[0] = defs->variant;
+       } else {
+           char *p;
+           int i;
+           mdefs->variant[1] = _XkbDupString(defs->variant);
+	   if (mdefs->variant[1] == NULL)
+	      return False;
+           squeeze_spaces(mdefs->variant[1]);
+           p = mdefs->variant[1];
+           for (i = 2; i <= XkbNumKbdGroups; i++) {
+              if ((p = strchr(p, ','))) {
+                 *p++ = '\0';
+                 mdefs->variant[i] = p;
+              } else {
+                 break;
+              }
+           }
+           if (p && (p = strchr(p, ',')))
+              *p = '\0';
+       }
+   }
+   return True;
+}
+
+static void
+#if NeedFunctionPrototypes
+FreeMultiDefs(XkbRF_MultiDefsPtr defs)
+#else
+FreeMultiDefs(defs)
+    XkbRF_MultiDefsPtr    defs;
+#endif
+{
+  if (defs->options) _XkbFree(defs->options);
+  if (defs->layout[1])  _XkbFree(defs->layout[1]);
+  if (defs->variant[1])  _XkbFree(defs->variant[1]);
+}
+
+static void
+#if NeedFunctionPrototypes
+Apply(char *src, char **dst)
+#else
+Apply(src, dst)
+    char *src;
+    char *dst;
+#endif
+{
+    if (src) {
+        if (*src == '+' || *src == '!') {
+	    *dst= _Concat(*dst, src);
+        } else {
+            if (*dst == NULL)
+	        *dst= _XkbDupString(src);
+        }
+    }
+}
+
+static void
 #if NeedFunctionPrototypes
 XkbRF_ApplyRule(	XkbRF_RulePtr 		rule,
 			XkbComponentNamesPtr	names)
@@ -483,86 +709,129 @@ XkbRF_ApplyRule(rule,names)
 #endif
 {
     rule->flags&= ~XkbRF_PendingMatch; /* clear the flag because it's applied */
-    if ((rule->flags&XkbRF_Append)==0) {
-	if ((names->keycodes==NULL)&&(rule->keycodes!=NULL))
-	    names->keycodes= _XkbDupString(rule->keycodes);
-
-	if ((names->symbols==NULL)&&(rule->symbols!=NULL))
-	    names->symbols= _XkbDupString(rule->symbols);
-
-	if ((names->types==NULL)&&(rule->types!=NULL))
-	    names->types= _XkbDupString(rule->types);
 
-	if ((names->compat==NULL)&&(rule->compat!=NULL))
-	    names->compat= _XkbDupString(rule->compat);
-
-	if ((names->geometry==NULL)&&(rule->geometry!=NULL))
-	    names->geometry= _XkbDupString(rule->geometry);
-
-	if ((names->keymap==NULL)&&(rule->keymap!=NULL))
-	    names->keymap= _XkbDupString(rule->keymap);
-    }
-    else {
-	if (rule->keycodes)
-	    names->keycodes= _Concat(names->keycodes,rule->keycodes);
-	if (rule->symbols)
-	    names->symbols= _Concat(names->symbols,rule->symbols);
-	if (rule->types)
-	    names->types= _Concat(names->types,rule->types);
-	if (rule->compat)
-	    names->compat= _Concat(names->compat,rule->compat);
-	if (rule->geometry)
-	    names->geometry= _Concat(names->geometry,rule->geometry);
-	if (rule->keymap)
-	    names->keymap= _Concat(names->keymap,rule->keymap);
-    }
-    return (names->keycodes && names->symbols && names->types &&
-		names->compat && names->geometry ) || names->keymap;
+    Apply(rule->keycodes, &names->keycodes);
+    Apply(rule->symbols,  &names->symbols);
+    Apply(rule->types,    &names->types);
+    Apply(rule->compat,   &names->compat);
+    Apply(rule->geometry, &names->geometry);
+    Apply(rule->keymap,   &names->keymap);
 }
 
-#define	CHECK_MATCH(r,d) ((((r)[0]=='?')&&((r)[1]=='\0'))||(strcmp(r,d)==0))
+static Bool
+#if NeedFunctionPrototypes
+CheckGroup(	XkbRF_RulesPtr          rules,
+		char * 			group_name,
+		char * 			name)
+#else
+XkbRF_CheckApplyRule(rules,group,name)
+    XkbRF_RulesPtr      rules;
+    char *		group_name;
+    char *		name;
+#endif
+{
+   int i;
+   char *p;
+   XkbRF_GroupPtr group;
+
+   for (i = 0, group = rules->groups; i < rules->num_groups; i++, group++) {
+       if (! strcmp(group->name, group_name)) {
+           break;
+       }
+   }
+   if (i == rules->num_groups)
+       return False;
+   for (i = 0, p = group->words; i < group->number; i++, p += strlen(p)+1) {
+       if (! strcmp(p, name)) {
+           return True;
+       }
+   }
+   return False;
+}
 
-Bool
+static int
 #if NeedFunctionPrototypes
 XkbRF_CheckApplyRule(	XkbRF_RulePtr 		rule,
-			XkbRF_VarDefsPtr	defs,
-			XkbComponentNamesPtr	names)
+			XkbRF_MultiDefsPtr	mdefs,
+			XkbComponentNamesPtr	names,
+			XkbRF_RulesPtr          rules)
 #else
-XkbRF_CheckApplyRule(rule,defs,names)
+XkbRF_CheckApplyRule(rule,mdefs,names)
     XkbRF_RulePtr		rule;
-    XkbRF_VarDefsPtr		defs;
+    XkbRF_MultiDefsPtr		mdefs;
     XkbComponentNamesPtr	names;
+    XkbRF_RulesPtr          	rules;
 #endif
 {
-    if (rule->model!=NULL) {
-	if ((!defs->model)||(!CHECK_MATCH(rule->model,defs->model)))
-	    return False; 
+    Bool pending = False;
+
+    if (rule->model != NULL) {
+        if(mdefs->model == NULL)
+            return 0;
+        if (strcmp(rule->model, "*") == 0) {
+            pending = True;
+        } else {
+            if (rule->model[0] == '$') {
+               if (!CheckGroup(rules, rule->model, mdefs->model))
+                  return 0;
+            } else {
+	       if (strcmp(rule->model, mdefs->model) != 0)
+	          return 0;
+	    }
+	}
     }
-    if (rule->layout!=NULL) {
-	if ((!defs->layout)||(!CHECK_MATCH(rule->layout,defs->layout)))
-	    return False;
+    if (rule->option != NULL) {
+	if (mdefs->options == NULL)
+	    return 0;
+	if ((!MatchOneOf(rule->option,mdefs->options)))
+	    return 0;
     }
-    if (rule->variant!=NULL) {
-	if ((!defs->variant)||(!CHECK_MATCH(rule->variant,defs->variant)))
-	    return False;
+
+    if (rule->layout != NULL) {
+	if(mdefs->layout[rule->layout_num] == NULL ||
+	   *mdefs->layout[rule->layout_num] == '\0')
+	    return 0;
+        if (strcmp(rule->layout, "*") == 0) {
+            pending = True;
+        } else {
+            if (rule->layout[0] == '$') {
+               if (!CheckGroup(rules, rule->layout,
+                               mdefs->layout[rule->layout_num]))
+                  return 0;
+	    } else {
+	       if (strcmp(rule->layout, mdefs->layout[rule->layout_num]) != 0)
+	           return 0;
+	    }
+	}
     }
-    if (rule->option!=NULL) {
-	if ((!defs->options)||(!MatchOneOf(rule->option,defs->options)))
-	    return False;
+    if (rule->variant != NULL) {
+	if (mdefs->variant[rule->variant_num] == NULL ||
+	    *mdefs->variant[rule->variant_num] == '\0')
+	    return 0;
+        if (strcmp(rule->variant, "*") == 0) {
+            pending = True;
+        } else {
+            if (rule->variant[0] == '$') {
+               if (!CheckGroup(rules, rule->variant,
+                               mdefs->variant[rule->variant_num]))
+                  return 0;
+            } else {
+	       if (strcmp(rule->variant,
+                          mdefs->variant[rule->variant_num]) != 0)
+	           return 0;
+	    }
+	}
     }
-
-    if ((!rule->option)&&
-   	 ((!rule->model)||(!rule->layout)||(!rule->variant))) {
-	/* partial map -- partial maps are applied in the order they */
-	/* appear, but all partial maps come before any options. */
-	rule->flags|= XkbRF_PendingMatch;
-	return False;
+    if (pending) {
+        rule->flags|= XkbRF_PendingMatch;
+	return rule->number;
     }
     /* exact match, apply it now */
-    return XkbRF_ApplyRule(rule,names);
+    XkbRF_ApplyRule(rule,names);
+    return rule->number;
 }
 
-void
+static void
 #if NeedFunctionPrototypes
 XkbRF_ClearPartialMatches(XkbRF_RulesPtr rules)
 #else
@@ -578,7 +847,7 @@ XkbRF_RulePtr	rule;
     }
 }
 
-Bool
+static void
 #if NeedFunctionPrototypes
 XkbRF_ApplyPartialMatches(XkbRF_RulesPtr rules,XkbComponentNamesPtr names)
 #else
@@ -589,78 +858,57 @@ XkbRF_ApplyPartialMatches(rules,names)
 {
 int		i;
 XkbRF_RulePtr	rule;
-Bool		complete;
 
-    complete= False;
-    for (rule=rules->rules,i=0;(i<rules->num_rules)&&(!complete);i++,rule++) {
+    for (rule = rules->rules, i = 0; i < rules->num_rules; i++, rule++) {
 	if ((rule->flags&XkbRF_PendingMatch)==0)
 	    continue;
-	complete= XkbRF_ApplyRule(rule,names);
-    }
-    return complete;
-}
-
-void
-#if NeedFunctionPrototypes
-XkbRF_CheckApplyDelayedRules(	XkbRF_RulesPtr 		rules,
-				XkbRF_VarDefsPtr	defs,
-				XkbComponentNamesPtr	names)
-#else
-XkbRF_CheckApplyDelayedRules(rules,defs,names)
-    XkbRF_RulesPtr 		rules;
-    XkbRF_VarDefsPtr		defs;
-    XkbComponentNamesPtr	names;
-#endif
-{
-int		i;
-XkbRF_RulePtr	rule;
-
-    for (rule=rules->rules,i=0;(i<rules->num_rules);i++,rule++) {
-	if ((rule->flags&XkbRF_Delayed)==0)
-	    continue;
-	XkbRF_CheckApplyRule(rule,defs,names);
+	XkbRF_ApplyRule(rule,names);
     }
-    return;
 }
 
-Bool
+static void
 #if NeedFunctionPrototypes
 XkbRF_CheckApplyRules(	XkbRF_RulesPtr 		rules,
-			XkbRF_VarDefsPtr	defs,
-			XkbComponentNamesPtr	names)
+			XkbRF_MultiDefsPtr	mdefs,
+			XkbComponentNamesPtr	names,
+			int			flags)
 #else
-XkbRF_CheckApplyRules(rules,defs,names)
+XkbRF_CheckApplyRules(rules, mdefs, names, flags)
     XkbRF_RulesPtr 		rules;
-    XkbRF_VarDefsPtr		defs;
+    XkbRF_MultiDefsPtr		mdefs;
     XkbComponentNamesPtr	names;
+    int				flags;
 #endif
 {
 int		i;
 XkbRF_RulePtr	rule;
-Bool		complete;
+int		skip;
 
-    complete= False;
-    for (rule=rules->rules,i=0;(i<rules->num_rules)&&(!complete);i++,rule++) {
-	if ((rule->flags&XkbRF_Delayed)!=0)
+    for (rule = rules->rules, i=0; i < rules->num_rules; rule++, i++) {
+	if ((rule->flags & flags) != flags)
 	    continue;
-	complete= XkbRF_CheckApplyRule(rule,defs,names);
+	skip = XkbRF_CheckApplyRule(rule, mdefs, names, rules);
+	if (skip && !(flags & XkbRF_Option)) {
+	    for ( ;(i < rules->num_rules) && (rule->number == skip);
+		  rule++, i++);
+	    rule--; i--;
+	}
     }
-    return complete;
 }
 
 /***====================================================================***/
 
-char *
+static char *
 #if NeedFunctionPrototypes
-XkbRF_SubstituteVars(char *name,XkbRF_VarDefsPtr defs)
+XkbRF_SubstituteVars(char *name, XkbRF_MultiDefsPtr mdefs)
 #else
-XkbRF_SubstituteVars(name,defs)
+XkbRF_SubstituteVars(name, mdefs)
     char *		name;
-    XkbRF_VarDefsPtr	defs;
+    XkbRF_MultiDefsPtr	mdefs;
 #endif
 {
-char 	*str,*outstr,*orig;
-int	len;
+char 	*str, *outstr, *orig, *var;
+int	len, ndx;
 
     orig= name;
     str= index(name,'%');
@@ -678,17 +926,22 @@ int	len;
 	    extra_len= 2;
 	    str++;
 	}
-
-	if ((str[1]=='l')&&defs->layout)
-	    len+= strlen(defs->layout)+extra_len;
-	else if ((str[1]=='m')&&defs->model)
-	    len+= strlen(defs->model)+extra_len;
-	else if ((str[1]=='v')&&defs->variant)
-	    len+= strlen(defs->variant)+extra_len;
-	if ((pfx=='(')&&(str[2]==')')) {
+	var = str + 1;
+	str = get_index(var + 1, &ndx);
+	if (ndx == -1) {
+	    str = index(str,'%');
+	    continue;
+        }
+	if ((*var=='l') && mdefs->layout[ndx] && *mdefs->layout[ndx])
+	    len+= strlen(mdefs->layout[ndx])+extra_len;
+	else if ((*var=='m')&&mdefs->model)
+	    len+= strlen(mdefs->model)+extra_len;
+	else if ((*var=='v') && mdefs->variant[ndx] && *mdefs->variant[ndx])
+	    len+= strlen(mdefs->variant[ndx])+extra_len;
+	if ((pfx=='(')&&(*str==')')) {
 	    str++;
 	}
-	str= index(&str[1],'%');
+	str= index(&str[0],'%');
     }
     name= (char *)_XkbAlloc(len+1);
     str= orig;
@@ -708,26 +961,30 @@ int	len;
 	    }
 	    else pfx= '\0';
 
-	    if ((str[0]=='l')&&(defs->layout)) {
+	    var = str;
+	    str = get_index(var + 1, &ndx);
+	    if (ndx == -1) {
+	        continue;
+            }
+	    if ((*var=='l') && mdefs->layout[ndx] && *mdefs->layout[ndx]) {
 		if (pfx) *outstr++= pfx;
-		strcpy(outstr,defs->layout);
-		outstr+= strlen(defs->layout);
+		strcpy(outstr,mdefs->layout[ndx]);
+		outstr+= strlen(mdefs->layout[ndx]);
 		if (sfx) *outstr++= sfx;
 	    }
-	    else if ((str[0]=='m')&&(defs->model)) {
+	    else if ((*var=='m')&&(mdefs->model)) {
 		if (pfx) *outstr++= pfx;
-		strcpy(outstr,defs->model);
-		outstr+= strlen(defs->model);
+		strcpy(outstr,mdefs->model);
+		outstr+= strlen(mdefs->model);
 		if (sfx) *outstr++= sfx;
 	    }
-	    else if ((str[0]=='v')&&(defs->variant)) {
+	    else if ((*var=='v') && mdefs->variant[ndx] && *mdefs->variant[ndx]) {
 		if (pfx) *outstr++= pfx;
-		strcpy(outstr,defs->variant);
-		outstr+= strlen(defs->variant);
+		strcpy(outstr,mdefs->variant[ndx]);
+		outstr+= strlen(mdefs->variant[ndx]);
 		if (sfx) *outstr++= sfx;
 	    }
-	    str++;
-	    if ((pfx=='(')&&(str[0]==')'))
+	    if ((pfx=='(')&&(*str==')'))
 		str++;
 	}
 	else {
@@ -754,26 +1011,32 @@ XkbRF_GetComponents(rules,defs,names)
     XkbComponentNamesPtr	names;
 #endif
 {
-Bool		complete;
+    XkbRF_MultiDefsRec mdefs;
+
+    MakeMultiDefs(&mdefs, defs);
 
     bzero((char *)names,sizeof(XkbComponentNamesRec));
     XkbRF_ClearPartialMatches(rules);
-    complete= XkbRF_CheckApplyRules(rules,defs,names);
-    if (!complete)
-	complete= XkbRF_ApplyPartialMatches(rules,names);
-    XkbRF_CheckApplyDelayedRules(rules,defs,names);
+    XkbRF_CheckApplyRules(rules, &mdefs, names, XkbRF_Normal);
+    XkbRF_ApplyPartialMatches(rules, names);
+    XkbRF_CheckApplyRules(rules, &mdefs, names, XkbRF_Append);
+    XkbRF_ApplyPartialMatches(rules, names);
+    XkbRF_CheckApplyRules(rules, &mdefs, names, XkbRF_Option);
+
     if (names->keycodes)
-	names->keycodes= XkbRF_SubstituteVars(names->keycodes,defs);
+	names->keycodes= XkbRF_SubstituteVars(names->keycodes, &mdefs);
     if (names->symbols)	
-	names->symbols=	XkbRF_SubstituteVars(names->symbols,defs);
+	names->symbols=	XkbRF_SubstituteVars(names->symbols, &mdefs);
     if (names->types)
-	names->types= XkbRF_SubstituteVars(names->types,defs);
+	names->types= XkbRF_SubstituteVars(names->types, &mdefs);
     if (names->compat)
-	names->compat= XkbRF_SubstituteVars(names->compat,defs);
+	names->compat= XkbRF_SubstituteVars(names->compat, &mdefs);
     if (names->geometry)
-	names->geometry= XkbRF_SubstituteVars(names->geometry,defs);
+	names->geometry= XkbRF_SubstituteVars(names->geometry, &mdefs);
     if (names->keymap)	
-	names->keymap= XkbRF_SubstituteVars(names->keymap,defs);
+	names->keymap= XkbRF_SubstituteVars(names->keymap, &mdefs);
+
+    FreeMultiDefs(&mdefs);
     return (names->keycodes && names->symbols && names->types &&
 		names->compat && names->geometry ) || names->keymap;
 }
@@ -807,6 +1070,33 @@ XkbRF_AddRule(rules)
     return &rules->rules[rules->num_rules++];
 }
 
+XkbRF_GroupPtr
+#if NeedFunctionPrototypes
+XkbRF_AddGroup(XkbRF_RulesPtr	rules)
+#else
+XkbRF_AddGroup(rules)
+    XkbRF_RulesPtr	rules;
+#endif
+{
+    if (rules->sz_groups<1) {
+	rules->sz_groups= 16;
+	rules->num_groups= 0;
+	rules->groups= _XkbTypedCalloc(rules->sz_groups,XkbRF_GroupRec);
+    }
+    else if (rules->num_groups >= rules->sz_groups) {
+	rules->sz_groups *= 2;
+	rules->groups= _XkbTypedRealloc(rules->groups,rules->sz_groups,
+							XkbRF_GroupRec);
+    }
+    if (!rules->groups) {
+	rules->sz_groups= rules->num_groups= 0;
+	return NULL;
+    }
+
+    bzero((char *)&rules->groups[rules->num_groups],sizeof(XkbRF_GroupRec));
+    return &rules->groups[rules->num_groups++];
+}
+
 Bool
 #if NeedFunctionPrototypes
 XkbRF_LoadRules(FILE *file, XkbRF_RulesPtr rules)
@@ -819,16 +1109,25 @@ XkbRF_LoadRules(file,rules)
 InputLine	line;
 RemapSpec	remap;
 XkbRF_RuleRec	trule,*rule;
+XkbRF_GroupRec  tgroup,*group;
 
     if (!(rules && file))
 	return False;
     bzero((char *)&remap,sizeof(RemapSpec));
+    bzero((char *)&tgroup,sizeof(XkbRF_GroupRec));
     InitInputLine(&line);
     while (GetInputLine(file,&line,True)) {
-	if (CheckLine(&line,&remap,&trule)) {
-	    if ((rule= XkbRF_AddRule(rules))!=NULL) {
-		*rule= trule;
-		bzero((char *)&trule,sizeof(XkbRF_RuleRec));
+	if (CheckLine(&line,&remap,&trule,&tgroup)) {
+            if (tgroup.number) {
+	        if ((group= XkbRF_AddGroup(rules))!=NULL) {
+		    *group= tgroup;
+		    bzero((char *)&tgroup,sizeof(XkbRF_GroupRec));
+	        }
+	    } else {
+	        if ((rule= XkbRF_AddRule(rules))!=NULL) {
+		    *rule= trule;
+		    bzero((char *)&trule,sizeof(XkbRF_RuleRec));
+	        }
 	    }
 	}
 	line.num_line= 0;
@@ -976,7 +1275,7 @@ XkbRF_LoadDescriptions(file,rules)
 InputLine		line;
 XkbRF_VarDescRec	tmp;
 char			*tok;
-int			len,headingtype,extra_ndx;
+int			len,headingtype,extra_ndx = 0;
 
     bzero((char *)&tmp, sizeof(XkbRF_VarDescRec));
     headingtype = HEAD_NONE;
@@ -1200,6 +1499,7 @@ XkbRF_Free(rules,freeRules)
 {
 int		i;
 XkbRF_RulePtr	rule;
+XkbRF_GroupPtr	group;
 
     if (!rules)
 	return;
@@ -1233,6 +1533,16 @@ XkbRF_RulePtr	rule;
 	rules->num_rules= rules->sz_rules= 0;
 	rules->rules= NULL;
     }
+
+    if (rules->groups) {
+	for (i=0, group=rules->groups;i<rules->num_groups;i++,group++) {
+	    if (group->name)	_XkbFree(group->name);
+	    if (group->words)	_XkbFree(group->words);
+	}
+	_XkbFree(rules->groups);
+	rules->num_groups= 0;
+	rules->groups= NULL;
+    }
     if (freeRules)
 	_XkbFree(rules);
     return;
@@ -1246,7 +1556,7 @@ XkbRF_GetNamesProp(Display *dpy,char **rf_rtrn,XkbRF_VarDefsPtr vd_rtrn)
 #else
 XkbRF_GetNamesProp(dpy,rf_rtrn,vd_rtrn)
    Display *		dpy;
-   char **		rf_rtrn;
+   char **	rf_rtrn;
    XkbRF_VarDefsPtr	vd_rtrn;
 #endif
 {
diff --git a/src/srvmisc.c b/src/srvmisc.c
index 8dfde74..9a47333 100644
--- a/src/srvmisc.c
+++ b/src/srvmisc.c
@@ -24,12 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/srvmisc.c,v 3.4 2001/10/28 03:32:47 tsi Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
 #include <X11/Xlib.h>
 #include <X11/XKBlib.h>
 #include <X11/extensions/XKBgeom.h>
@@ -100,7 +99,7 @@ XkbReadFromServer(dpy,need,want,result)
 #endif
 {
 unsigned which= need|want;
-unsigned tmp;
+unsigned tmp = 0;
 
     if ((result==NULL)||(dpy==NULL))
 	return which;
diff --git a/src/xkbatom.c b/src/xkbatom.c
index 30675d1..2883cac 100644
--- a/src/xkbatom.c
+++ b/src/xkbatom.c
@@ -71,12 +71,11 @@ SOFTWARE.
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/xkbatom.c,v 3.8 2001/12/14 19:57:03 dawes Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
 #include <X11/Xos.h>
 #include <X11/Xlib.h>
 #include <X11/XKBlib.h>
diff --git a/src/xkbconfig.c b/src/xkbconfig.c
index d2e6794..c94b06f 100644
--- a/src/xkbconfig.c
+++ b/src/xkbconfig.c
@@ -24,12 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/xkbconfig.c,v 3.7 2001/11/30 12:11:51 eich Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
 
 #include <X11/Xfuncs.h>
 
@@ -274,6 +273,7 @@ int	ch;
 #define	_XkbCF_InternalMods		35
 
 #define	_XkbCF_GroupsWrap		36
+#define	_XkbCF_InitialFeedback		37
 
 static Bool
 #if NeedFunctionPrototypes
@@ -343,6 +343,10 @@ AddAXTimeoutOptByName(rtrn,name,opts_rtrn)
 	*opts_rtrn= XkbAX_IndicatorFBMask;
     else if (_XkbStrCaseCmp(name,"stickykeys")==0)
 	*opts_rtrn= XkbAX_StickyKeysFBMask;
+    else if (_XkbStrCaseCmp(name,"twokeys")==0)
+	*opts_rtrn= XkbAX_TwoKeysMask;
+    else if (_XkbStrCaseCmp(name,"latchtolock")==0)
+	*opts_rtrn= XkbAX_LatchToLockMask;
     else if (_XkbStrCaseCmp(name,"slowkeysrelease")==0)
 	*opts_rtrn= XkbAX_SKReleaseFBMask;
     else if (_XkbStrCaseCmp(name,"slowkeysreject")==0)
@@ -524,9 +528,9 @@ int			tok;
 XkbCFScanResultRec	val;
 char **			str;
 int			merge;
-unsigned long *		ctrls;
-unsigned short *	opts;
-int *			pival;
+unsigned long *		ctrls, ctrls_mask;
+unsigned short *	opts, opts_mask;
+int *			pival, sign;
 int			onoff;
 XkbConfigUnboundModPtr	last;
 unsigned		what;
@@ -611,7 +615,6 @@ unsigned		what;
 	    break;
 	case _XkbCF_InitialCtrls:
 	    rtrn->defined|= XkbCF_InitialCtrls;
-	    opts= NULL;
 	    ctrls= NULL;
 	    if (tok==XkbCF_PlusEquals)
 		ctrls= &rtrn->initial_ctrls;
@@ -636,9 +639,10 @@ unsigned		what;
 		    rtrn->error= XkbCF_ExpectedControl;
 		    return False;
 		}
-		if (!AddCtrlByName(rtrn,val.str,ctrls)) {
+		if (!AddCtrlByName(rtrn,val.str,&ctrls_mask)) {
 		    return False;
 		}
+		*ctrls |= ctrls_mask;
 		tok= XkbCFScan(file,&val,rtrn);
 		if ((tok!=XkbCF_EOL)&&(tok!=XkbCF_EOF)&&(tok!=XkbCF_Semi)) {
 		    if (tok!=XkbCF_Plus) {
@@ -651,18 +655,6 @@ unsigned		what;
 	    break;
 	case _XkbCF_AccessXTimeoutCtrlsOn:
 	case _XkbCF_AccessXTimeoutCtrlsOff:
-	case _XkbCF_AccessXTimeoutOptsOff:
-	case _XkbCF_AccessXTimeoutOptsOn:
-	    if (field->field_id==_XkbCF_AccessXTimeoutOptsOff)
-		field->field_id= _XkbCF_AccessXTimeoutCtrlsOff;
-	    else if (field->field_id==_XkbCF_AccessXTimeoutCtrlsOn)
-		field->field_id= _XkbCF_AccessXTimeoutCtrlsOn;
-
-	    if (field->field_id==_XkbCF_AccessXTimeoutCtrlsOff)
-		rtrn->defined|= XkbCF_AccessXTimeoutCtrlsOff;
-	    else if (field->field_id==_XkbCF_AccessXTimeoutCtrlsOn)
-		rtrn->defined|= XkbCF_AccessXTimeoutCtrlsOn;
-
 	    opts= NULL;
 	    if (tok==XkbCF_MinusEquals) {
 		ctrls= &rtrn->axt_ctrls_ignore;
@@ -697,9 +689,10 @@ unsigned		what;
 		    rtrn->error= XkbCF_ExpectedControl;
 		    return False;
 		}
-		if (!AddCtrlByName(rtrn,val.str,ctrls)) {
-		    if (!AddAXTimeoutOptByName(rtrn,val.str,opts))
+		if (!AddCtrlByName(rtrn,val.str,&ctrls_mask)) {
+		    if (!AddAXTimeoutOptByName(rtrn,val.str,&opts_mask))
 			return False;
+		    *opts |= opts_mask;
 		    if (field->field_id==_XkbCF_AccessXTimeoutCtrlsOff) {
 			rtrn->defined|= XkbCF_AccessXTimeoutOptsOff;
 			if (rtrn->replace_axt_ctrls_off)
@@ -711,6 +704,94 @@ unsigned		what;
 			    rtrn->replace_axt_opts_on= True;
 		    }
 		}
+		else
+		    *ctrls |= ctrls_mask;
+		tok= XkbCFScan(file,&val,rtrn);
+		if ((tok!=XkbCF_EOL)&&(tok!=XkbCF_EOF)&&(tok!=XkbCF_Semi)) {
+		    if (tok!=XkbCF_Plus) {
+			rtrn->error= XkbCF_ExpectedOperator;
+			return False;
+		    }
+		    tok= XkbCFScan(file,&val,rtrn);
+		}
+	    }
+	    break;
+	case _XkbCF_InitialFeedback:
+	    rtrn->defined|= XkbCF_InitialOpts;
+	    opts= NULL;
+	    if (tok==XkbCF_PlusEquals)
+		opts= &rtrn->initial_opts;
+	    else if (tok==XkbCF_MinusEquals)
+		opts= &rtrn->initial_opts_clear;
+	    else if (tok==XkbCF_Equals) {
+		opts= &rtrn->initial_opts;
+		rtrn->replace_initial_opts= True;
+		*opts= 0;
+	    }
+	    else {
+		rtrn->error= XkbCF_MissingEquals;
+		goto BAILOUT;
+	    }
+	    tok= XkbCFScan(file,&val,rtrn);
+	    if ((tok==XkbCF_EOL)||(tok==XkbCF_Semi)||(tok==XkbCF_EOF)) {
+		rtrn->error= XkbCF_ExpectedAXOption;
+		return False;
+	    }
+	    while ((tok!=XkbCF_EOL)&&(tok!=XkbCF_Semi)&&(tok!=XkbCF_EOF)) {
+		if ((tok!=XkbCF_Ident)&&(tok!=XkbCF_String)) {
+		    rtrn->error= XkbCF_ExpectedAXOption;
+		    return False;
+		}
+		if (!AddAXTimeoutOptByName(rtrn,val.str,&opts_mask)) {
+		    return False;
+		}
+		*opts |= opts_mask;
+		tok= XkbCFScan(file,&val,rtrn);
+		if ((tok!=XkbCF_EOL)&&(tok!=XkbCF_EOF)&&(tok!=XkbCF_Semi)) {
+		    if (tok!=XkbCF_Plus) {
+			rtrn->error= XkbCF_ExpectedOperator;
+			return False;
+		    }
+		    tok= XkbCFScan(file,&val,rtrn);
+		}
+	    }
+	    break;
+	case _XkbCF_AccessXTimeoutOptsOff:
+	case _XkbCF_AccessXTimeoutOptsOn:
+	    opts= NULL;
+	    if (tok==XkbCF_MinusEquals)
+		opts= &rtrn->axt_opts_ignore;
+	    else if ((tok==XkbCF_PlusEquals)||(tok==XkbCF_Equals)) {
+		if (field->field_id==_XkbCF_AccessXTimeoutOptsOff) {
+		    opts= &rtrn->axt_opts_off;
+		    if (tok==XkbCF_Equals)
+			rtrn->replace_axt_opts_off= True;
+		}
+		else {
+		    opts= &rtrn->axt_opts_on;
+		    if (tok==XkbCF_Equals)
+			rtrn->replace_axt_opts_on= True;
+		}
+		*opts = 0;
+	    }
+	    else {
+		rtrn->error= XkbCF_MissingEquals;
+		goto BAILOUT;
+	    }
+	    tok= XkbCFScan(file,&val,rtrn);
+	    if ((tok==XkbCF_EOL)||(tok==XkbCF_Semi)||(tok==XkbCF_EOF)) {
+		rtrn->error= XkbCF_ExpectedControl;
+		return False;
+	    }
+	    while ((tok!=XkbCF_EOL)&&(tok!=XkbCF_Semi)&&(tok!=XkbCF_EOF)) {
+		if ((tok!=XkbCF_Ident)&&(tok!=XkbCF_String)) {
+		    rtrn->error= XkbCF_ExpectedControl;
+		    return False;
+		}
+		if (!AddAXTimeoutOptByName(rtrn,val.str,&opts_mask))
+		    return False;
+		*opts |= opts_mask;
+
 		tok= XkbCFScan(file,&val,rtrn);
 		if ((tok!=XkbCF_EOL)&&(tok!=XkbCF_EOF)&&(tok!=XkbCF_Semi)) {
 		    if (tok!=XkbCF_Plus) {
@@ -772,6 +853,13 @@ unsigned		what;
 		goto BAILOUT;
 	    }
 	    tok= XkbCFScan(file,&val,rtrn);
+	    if (tok == XkbCF_Minus && field->field_id == _XkbCF_MouseKeysCurve) {
+		/* This can be a negative value */
+		tok = XkbCFScan(file,&val,rtrn);
+		sign = -1;
+	    }
+	    else
+		sign = 1;
 	    if (tok!=XkbCF_Integer) {
 		Bool ok= False;
 		if ((onoff)&&(tok==XkbCF_Ident)&&(val.str!=NULL)) {
@@ -789,8 +877,9 @@ unsigned		what;
 		    goto BAILOUT;
 		}
 	    }
-	    *pival= val.ival;
-	    rtrn->defined|= XkbCF_AccessXTimeout;
+	    *pival= val.ival * sign;
+	    if (field->field_id == _XkbCF_AccessXTimeout)
+	        rtrn->defined|=XkbCF_AccessXTimeout;
 	    tok= XkbCFScan(file,&val,rtrn);
 	    if ((tok!=XkbCF_EOL)&&(tok!=XkbCF_Semi)&&(tok!=XkbCF_EOF)) {
 		rtrn->error= XkbCF_ExpectedEOS;
@@ -986,7 +1075,7 @@ unsigned int	mask;
 	ctrls->mk_max_speed= rtrn->mk_max_speed;
     if (rtrn->mk_curve>0)
 	ctrls->mk_curve= rtrn->mk_curve;
-    if (rtrn->defined&XkbCF_AccessXTimeout)
+    if (rtrn->defined&XkbCF_AccessXTimeout && rtrn->ax_timeout > 0)
 	ctrls->ax_timeout= rtrn->ax_timeout;
 
     /* any value set to both off and on is reset to ignore */
@@ -1120,13 +1209,18 @@ static XkbConfigFieldRec _XkbCFDfltFields[] = {
 	{ "axtctrlson",	_XkbCF_AccessXTimeoutCtrlsOn },
 	{ "accessxtimeoutctrlsoff",_XkbCF_AccessXTimeoutCtrlsOff },
 	{ "axtctrlsoff",_XkbCF_AccessXTimeoutCtrlsOff },
+	{ "accessxtimeoutfeedbackon", _XkbCF_AccessXTimeoutOptsOn },
+	{ "axtfeedbackon", _XkbCF_AccessXTimeoutOptsOn },
+	{ "accessxtimeoutfeedbackoff", _XkbCF_AccessXTimeoutOptsOff },
+	{ "axtfeedbackoff", _XkbCF_AccessXTimeoutOptsOff },
 	{ "ignorelockmods",_XkbCF_IgnoreLockMods },
 	{ "ignorelockmodifiers",_XkbCF_IgnoreLockMods },
 	{ "ignoregrouplock",_XkbCF_IgnoreGroupLock },
 	{ "internalmods",_XkbCF_InternalMods },
 	{ "internalmodifiers",_XkbCF_InternalMods },
 	{ "outofrangegroups",_XkbCF_GroupsWrap },
-	{ "groups", _XkbCF_GroupsWrap }
+	{ "groups", _XkbCF_GroupsWrap },
+	{ "feedback", _XkbCF_InitialFeedback },
 };
 #define	_XkbCFNumDfltFields (sizeof(_XkbCFDfltFields)/sizeof(XkbConfigFieldRec))
 
@@ -1344,6 +1438,7 @@ BAILOUT:
     return False;
 }
 
+/*ARGSUSED*/
 void
 #if NeedFunctionPrototypes
 XkbCFReportError(FILE *file,char *name,int error,int line)
@@ -1387,8 +1482,14 @@ char *	msg;
 	default:
 	    msg= "unknown error on line %d"; break;
     }
+#ifndef XKB_IN_SERVER
     fprintf(file,msg,line);
     if (name)	fprintf(file," of %s\n",name);
     else	fprintf(file,"\n");
+#else
+    ErrorF(msg,line);
+    if (name)	ErrorF(" of %s\n",name);
+    else	ErrorF("\n");
+#endif
     return;
 }
diff --git a/src/xkbdraw.c b/src/xkbdraw.c
index fffc832..bbd2519 100644
--- a/src/xkbdraw.c
+++ b/src/xkbdraw.c
@@ -24,12 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/xkbdraw.c,v 1.3 2001/07/29 05:01:13 tsi Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
 
 #include <X11/Xos.h>
 #include <X11/Xfuncs.h>
diff --git a/src/xkberrs.c b/src/xkberrs.c
index 41df420..d12467f 100644
--- a/src/xkberrs.c
+++ b/src/xkberrs.c
@@ -24,15 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/xkberrs.c,v 3.5 2002/11/08 13:35:43 alanh Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
-#include <X11/Xlib.h>
-#include <X11/XKBlib.h>
-#include <X11/extensions/XKBfile.h>
 
 char *		_XkbErrMessages[] = {
 	"success",				/* _XkbSuccess		     */
diff --git a/src/xkbmisc.c b/src/xkbmisc.c
index d07a704..8246390 100644
--- a/src/xkbmisc.c
+++ b/src/xkbmisc.c
@@ -24,14 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/xkbmisc.c,v 1.4 2002/12/20 20:18:35 paulo Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
-
-#define	XK_CYRILLIC
 
 #include <X11/Xos.h>
 #include <X11/Xfuncs.h>
@@ -70,19 +67,78 @@ _XkbKSCheckCase(ks)
 #endif
 {
 unsigned	set,rtrn;
-unsigned char	ch;
 
-    set= (ks & (~0xff));
-    ch= (char)(ks&0xff);
+    set= (ks & (~0xff)) >> 8;
     rtrn= 0;
     switch (set) {
 	case 0:		/* latin 1 */
-	    if (((ch>=XK_A)&&(ch<=XK_Z))||
-		((ch>=XK_Agrave)&&(ch<=XK_THORN)&&(ch!=XK_multiply))) {
+	    if (((ks>=XK_A)&&(ks<=XK_Z))||
+		((ks>=XK_Agrave)&&(ks<=XK_THORN)&&(ks!=XK_multiply))) {
+		rtrn|= _XkbKSUpper;
+	    }
+	    if (((ks>=XK_a)&&(ks<=XK_z))||
+		((ks>=XK_agrave)&&(ks<=XK_ydiaeresis))) {
+		rtrn|= _XkbKSLower;
+	    }
+	    break;
+	case 1:		/* latin 2 */
+	    if (((ks>=XK_Aogonek)&&(ks<=XK_Zabovedot)&&(ks!=XK_breve))||
+		((ks>=XK_Racute)&&(ks<=XK_Tcedilla))) {
+		rtrn|= _XkbKSUpper;
+	    }
+	    if (((ks>=XK_aogonek)&&(ks<=XK_zabovedot)&&(ks!=XK_caron))||
+		((ks>=XK_racute)&&(ks<=XK_tcedilla))) {
+		rtrn|= _XkbKSLower;
+	    }
+	    break;
+	case 2:		/* latin 3 */
+	    if (((ks>=XK_Hstroke)&&(ks<=XK_Jcircumflex))||
+		((ks>=XK_Cabovedot)&&(ks<=XK_Scircumflex))) {
+		rtrn|= _XkbKSUpper;
+	    }
+	    if (((ks>=XK_hstroke)&&(ks<=XK_jcircumflex))||
+		((ks>=XK_cabovedot)&&(ks<=XK_scircumflex))) {
+		rtrn|= _XkbKSLower;
+	    }
+	    break;
+	case 3:		/* latin 4 */
+	    if (((ks>=XK_Rcedilla)&&(ks<=XK_Tslash))||
+	        (ks==XK_ENG)||
+		((ks>=XK_Amacron)&&(ks<=XK_Umacron))) {
+		rtrn|= _XkbKSUpper;
+	    }
+	    if (((ks>=XK_rcedilla)&&(ks<=XK_tslash))||
+	        (ks==XK_eng)||
+		((ks>=XK_amacron)&&(ks<=XK_umacron))) {
+		rtrn|= _XkbKSLower;
+	    }
+	    break;
+	case 18:		/* latin 8 */
+	    if ((ks==XK_Babovedot)||
+                ((ks>=XK_Dabovedot)&&(ks<=XK_Wacute))||
+		((ks>=XK_Ygrave)&&(ks<=XK_Fabovedot))||
+	        (ks==XK_Mabovedot)||
+	        (ks==XK_Pabovedot)||
+	        (ks==XK_Sabovedot)||
+	        (ks==XK_Wdiaeresis)||
+		((ks>=XK_Wcircumflex)&&(ks<=XK_Ycircumflex))) {
+		rtrn|= _XkbKSUpper;
+	    }
+	    if ((ks==XK_babovedot)||
+	        (ks==XK_dabovedot)||
+	        (ks==XK_fabovedot)||
+	        (ks==XK_mabovedot)||
+                ((ks>=XK_wgrave)&&(ks<=XK_wacute))||
+	        (ks==XK_ygrave)||
+		((ks>=XK_wdiaeresis)&&(ks<=XK_ycircumflex))) {
+		rtrn|= _XkbKSLower;
+	    }
+	    break;
+	case 19:		/* latin 9 */
+	    if ((ks==XK_OE)||(ks==XK_Ydiaeresis)) {
 		rtrn|= _XkbKSUpper;
 	    }
-	    if (((ch>=XK_a)&&(ch<=XK_z))||
-		((ch>=XK_agrave)&&(ch<=XK_ydiaeresis))) {
+	    if (ks==XK_oe) {
 		rtrn|= _XkbKSLower;
 	    }
 	    break;
diff --git a/src/xkbout.c b/src/xkbout.c
index 8453253..fd7603b 100644
--- a/src/xkbout.c
+++ b/src/xkbout.c
@@ -24,12 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/xkbout.c,v 3.9 2001/10/28 03:32:47 tsi Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
 #include <X11/Xfuncs.h>
 
 #ifndef XKB_IN_SERVER
@@ -849,7 +848,7 @@ WriteXKBSection(file,dpy,s,geom)
 {
 register int	i;
 XkbRowPtr	row;
-int		dfltKeyColor;
+int		dfltKeyColor = 0;
 
     fprintf(file,"    section \"%s\" {\n",
 				XkbAtomText(dpy,s->name,XkbXKBFile));
@@ -1100,6 +1099,7 @@ XkbDescPtr	xkb;
     xkb= result->xkb;
     fprintf(file,"xkb_layout {\n");
     ok= XkbWriteXKBKeycodes(file,result,False,showImplicit,addOn,priv);
+    ok= ok&&XkbWriteXKBKeyTypes(file,result,False,showImplicit,addOn,priv);
     ok= ok&&XkbWriteXKBSymbols(file,result,False,showImplicit,addOn,priv);
     if (xkb->geom)
 	ok= ok&&XkbWriteXKBGeometry(file,result,False,showImplicit,addOn,priv);
@@ -1157,7 +1157,7 @@ XkbWriteXKBFile(out,result,showImplicit,addOn,priv)
     void *		priv;
 #endif
 {
-Bool	 		ok;
+Bool	 		ok = False;
 Bool			(*func)(
 #if NeedFunctionPrototypes
     FILE *		/* file */,
@@ -1167,7 +1167,7 @@ Bool			(*func)(
     XkbFileAddOnFunc	/* addOn */,
     void *		/* priv */
 #endif
-);
+) = NULL;
 
     switch (result->type) {
 	case XkmSemanticsFile:
@@ -1205,12 +1205,8 @@ Bool			(*func)(
 	_XkbLibError(_XkbErrFileCannotOpen,"XkbWriteXkbFile",0);
 	ok= False;
     }
-    else {
+    else if (func) {
 	ok= (*func)(out,result,True,showImplicit,addOn,priv);
     }
-    if (!ok) {
-	return False;
-    }
-    return True;
+    return ok;
 }
-
diff --git a/src/xkbtext.c b/src/xkbtext.c
index 18c07a1..d233af0 100644
--- a/src/xkbtext.c
+++ b/src/xkbtext.c
@@ -24,12 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/xkbtext.c,v 3.11 2002/12/21 18:49:02 paulo Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
 
 #include <X11/Xos.h>
 
@@ -403,7 +402,7 @@ static char buf[32],*rtrn;
     if (sym==NoSymbol)
 	strcpy(rtrn=buf,"NoSymbol");
     else if ((rtrn=XKeysymToString(sym))==NULL)
-	sprintf(rtrn=buf,"0x%x",sym);
+	sprintf(rtrn=buf, "0x%lx", (long)sym);
     else if (format==XkbCFile) {
 	sprintf(buf,"XK_%s",rtrn);
 	rtrn= buf;
@@ -412,7 +411,7 @@ static char buf[32],*rtrn;
 #else /* def XKB_IN_SERVER */
     if (sym==NoSymbol)
 	 strcpy(rtrn=buf,"NoSymbol");
-    else sprintf(rtrn=buf,"0x%x",sym);
+    else sprintf(rtrn=buf, "0x%lx", (long)sym);
     return rtrn;
 #endif /* XKB_IN_SERVER */
 }
@@ -589,7 +588,7 @@ int			len,plen,slen;
 
 
     if ((detail&XkbAllNewKeyboardEventsMask)==0) {
-	char *	tmp;
+	char *tmp = "";
 	if (format==XkbCFile)			tmp= "0";
 	else if (format==XkbMessage)		tmp= "none";
 	buf=  tbGetBuffer(strlen(tmp)+1);
@@ -874,7 +873,7 @@ char *rtrn;
 	}
 	return rtrn;
     }
-    sprintf(buf,"0x%x",type);
+    sprintf(buf,"Private");
     return buf;
 }
 
@@ -1500,7 +1499,7 @@ int	sz;
 
     if (format==XkbCFile) {
 	sprintf(buf,
-	    "{ %20s, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x }",
+	    "{ %20s, { 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x } }",
 	    XkbActionTypeText(action->type,XkbCFile),
 	    action->any.data[0],action->any.data[1],action->any.data[2],
 	    action->any.data[3],action->any.data[4],action->any.data[5],
@@ -1543,7 +1542,7 @@ char	buf[256],*tmp;
 	permanent=((behavior->type&XkbKB_Permanent)!=0);
 
 	if (type==XkbKB_Lock) {
-	    sprintf(buf,"lock= %s,",(permanent?"Permanent":"True"));
+	    sprintf(buf,"lock= %s",(permanent?"Permanent":"True"));
 	}
 	else if (type==XkbKB_RadioGroup) {
 	    int 	g;
diff --git a/src/xkmout.c b/src/xkmout.c
index c4aaadf..18418f1 100644
--- a/src/xkmout.c
+++ b/src/xkmout.c
@@ -24,12 +24,11 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/xkmout.c,v 1.5 2001/07/25 15:04:58 dawes Exp $ */
 
 #include <stdio.h>
 #include <ctype.h>
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
 #include <X11/Xfuncs.h>
 #include <X11/Xlib.h>
 #include <X11/XKBlib.h>
@@ -666,7 +665,7 @@ unsigned		tmp,size= 0;
     for (i=xkb->min_key_code;i<=(int)xkb->max_key_code;i++)  {
 	char *typeName[XkbNumKbdGroups];
 	wireMap.width= XkbKeyGroupsWidth(xkb,i);
-	wireMap.num_groups= XkbKeyNumGroups(xkb,i);
+	wireMap.num_groups= XkbKeyGroupInfo(xkb,i);
 	if (xkb->map && xkb->map->modmap)
 	     wireMap.modifier_map= xkb->map->modmap[i];
 	else wireMap.modifier_map= 0;
@@ -705,7 +704,7 @@ unsigned		tmp,size= 0;
 		    size+= xkmPutCountedString(file,typeName[g]);
 	    }
 	}
-	if (wireMap.num_groups>0) {
+	if (XkbNumGroups(wireMap.num_groups)>0) {
 	    KeySym	*sym;
 	    sym= XkbKeySymsPtr(xkb,i);
 	    for (n=XkbKeyNumSyms(xkb,i);n>0;n--,sym++) {
diff --git a/src/xkmread.c b/src/xkmread.c
index 7a4a2b4..af6cc3e 100644
--- a/src/xkmread.c
+++ b/src/xkmread.c
@@ -24,6 +24,7 @@
  THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
  ********************************************************/
+/* $XFree86: xc/lib/xkbfile/xkmread.c,v 1.6 2002/02/13 22:09:42 herrb Exp $ */
 
 #include <stdio.h>
 
@@ -32,9 +33,7 @@
 
 #ifndef XKB_IN_SERVER
 
-#ifndef X_NOT_STDC_ENV
 #include <stdlib.h>
-#endif
 #include <X11/Xlib.h>
 #include <X11/keysym.h>
 
@@ -172,7 +171,7 @@ XkmGetCARD32(file,pNRead)
     int *	pNRead;
 #endif
 {
-unsigned long	val;
+CARD32	val;
 
     if ((fread(&val,4,1,file)==1)&&(pNRead))
 	(*pNRead)+= 4;
@@ -797,13 +796,13 @@ XkbDescPtr		xkb;
 	    xkb->server->explicit[i]|= XkbExplicitAutoRepeatMask;
 	}
 	xkb->map->modmap[i]= wireMap.modifier_map;
-	if (wireMap.num_groups>0) {
+	if (XkbNumGroups(wireMap.num_groups)>0) {
 	    KeySym	*sym;
 	    int		 nSyms;
 	
-	    if (wireMap.num_groups>xkb->ctrls->num_groups)
+	    if (XkbNumGroups(wireMap.num_groups)>xkb->ctrls->num_groups)
 		xkb->ctrls->num_groups= wireMap.num_groups;
-	    nSyms= wireMap.num_groups*wireMap.width;
+	    nSyms= XkbNumGroups(wireMap.num_groups)*wireMap.width;
 	    sym= XkbResizeKeySyms(xkb,i,nSyms);
 	    if (!sym)
 		return -1;
@@ -820,7 +819,7 @@ XkbDescPtr		xkb;
 		xkb->server->explicit[i]|= XkbExplicitInterpretMask;
 	    }
 	}
-	for (g=0;g<wireMap.num_groups;g++) {
+	for (g=0;g<XkbNumGroups(wireMap.num_groups);g++) {
 	    if (((xkb->server->explicit[i]&(1<<g))==0)||(type[g]==NULL)) {
 		KeySym *tmpSyms;
 		tmpSyms= XkbKeySymsPtr(xkb,i)+(wireMap.width*g);