xserver git update 11/6/2010

1 files changed, 23 insertions, 26 deletions

diff --git a/xorg-server/xkb/XKBMAlloc.c b/xorg-server/xkb/XKBMAlloc.c
index 34e52835d..0bd7b5e01 100644
--- a/xorg-server/xkb/XKBMAlloc.c
+++ b/xorg-server/xkb/XKBMAlloc.c
@@ -84,7 +84,7 @@ XkbClientMapPtr map;
 		return BadAlloc;

 	    }

 	    map->size_types= nTotalTypes;

-	    bzero(&map->types[map->num_types], 

+	    memset(&map->types[map->num_types], 0,

 		  ((map->size_types-map->num_types)*sizeof(XkbKeyTypeRec)));

 	}

     }

@@ -177,7 +177,7 @@ XkbServerMapPtr map;
 	        return BadAlloc;

 	    }

 	    map->size_acts= need;

-	    bzero(&map->acts[map->num_acts], 

+	    memset(&map->acts[map->num_acts], 0,

 		    ((map->size_acts-map->num_acts)*sizeof(XkbAction)));

 	}

 	if (map->key_acts==NULL) {

@@ -312,8 +312,7 @@ KeyCode		matchingKeys[XkbMaxKeyCount],nMatchingKeys;
 	if ((map_count>type->map_count)||(type->map==NULL))

 	    type->map = realloc(type->map,map_count * sizeof(XkbKTMapEntryRec));

 	if (!type->map) {

-	    if (prev_map) 

-		free(prev_map);

+	    free(prev_map);

 	    return BadAlloc;

 	}

 	if (want_preserve) {

@@ -324,8 +323,7 @@ KeyCode		matchingKeys[XkbMaxKeyCount],nMatchingKeys;
 					  map_count * sizeof(XkbModsRec));

 	    }

 	    if (!type->preserve) {

-		if (prev_preserve) 

-		    free(prev_preserve);

+		free(prev_preserve);

 		return BadAlloc;

 	    }

 	}

@@ -342,8 +340,7 @@ KeyCode		matchingKeys[XkbMaxKeyCount],nMatchingKeys;
 	type->level_names = realloc(type->level_names,

 				     new_num_lvls * sizeof(Atom));

 	if (!type->level_names) {

-	    if (prev_level_names) 

-		free(prev_level_names);

+	    free(prev_level_names);

 	    return BadAlloc;

 	}

     }

@@ -368,7 +365,7 @@ KeyCode		matchingKeys[XkbMaxKeyCount],nMatchingKeys;
      * The possibilities marked with '+' require us to examine the key types

      * associated with each group for the key.

      */

-    bzero(matchingKeys,XkbMaxKeyCount*sizeof(KeyCode));

+    memset(matchingKeys, 0, XkbMaxKeyCount*sizeof(KeyCode));

     nMatchingKeys= 0;

     if (new_num_lvls>type->num_levels) {

 	int	 		nTotal;

@@ -461,7 +458,7 @@ KeyCode		matchingKeys[XkbMaxKeyCount],nMatchingKeys;
 	    for (g=XkbKeyNumGroups(xkb,key)-1;g>=0;g--) {

 		if (XkbKeyKeyTypeIndex(xkb,key,g)==type_ndx) {

 		    if (nClear>0)

-			bzero(&pSyms[g*width+firstClear],nClear*sizeof(KeySym));

+			memset(&pSyms[g*width+firstClear], 0, nClear*sizeof(KeySym));

 		}

 	    }

 	}

@@ -491,8 +488,8 @@ KeySym	*newSyms;
 						nOldSyms*sizeof(KeySym));

 	}

 	if ((needed-nOldSyms)>0) {

-	    bzero(&xkb->map->syms[xkb->map->num_syms+XkbKeyNumSyms(xkb,key)],

-					(needed-nOldSyms)*sizeof(KeySym));

+	    memset(&xkb->map->syms[xkb->map->num_syms+XkbKeyNumSyms(xkb, key)],

+                   0, (needed-nOldSyms)*sizeof(KeySym));

 	}

 	xkb->map->key_sym_map[key].offset = xkb->map->num_syms;

 	xkb->map->num_syms+= needed;

@@ -515,7 +512,7 @@ KeySym	*newSyms;
 	if (nCopy!=0)

 	   memcpy(&newSyms[nSyms],XkbKeySymsPtr(xkb,i),nCopy*sizeof(KeySym));

 	if (nKeySyms>nCopy)

-	    bzero(&newSyms[nSyms+nCopy],(nKeySyms-nCopy)*sizeof(KeySym));

+	    memset(&newSyms[nSyms+nCopy], 0, (nKeySyms-nCopy)*sizeof(KeySym));

 	xkb->map->key_sym_map[i].offset = nSyms;

 	nSyms+= nKeySyms;

     }

@@ -568,7 +565,7 @@ int	tmp;
 	tmp= xkb->min_key_code-minKC;

 	if (xkb->map)  {

 	    if (xkb->map->key_sym_map) {

-		bzero((char *)&xkb->map->key_sym_map[minKC],

+		memset((char *)&xkb->map->key_sym_map[minKC], 0,

 					tmp*sizeof(XkbSymMapRec));

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

@@ -578,7 +575,7 @@ int	tmp;
 		}

 	    }

 	    if (xkb->map->modmap) {

-		bzero((char *)&xkb->map->modmap[minKC],tmp);

+		memset((char *)&xkb->map->modmap[minKC], 0, tmp);

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

 		    				XkbModifierMapMask,minKC,

@@ -589,7 +586,7 @@ int	tmp;
 	}

 	if (xkb->server) {

 	    if (xkb->server->behaviors) {

-		bzero((char *)&xkb->server->behaviors[minKC],

+		memset((char *)&xkb->server->behaviors[minKC], 0,

 						tmp*sizeof(XkbBehavior));

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

@@ -599,7 +596,7 @@ int	tmp;
 		}

 	    }

 	    if (xkb->server->key_acts) {

-		bzero((char *)&xkb->server->key_acts[minKC],

+		memset((char *)&xkb->server->key_acts[minKC], 0,

 						tmp*sizeof(unsigned short));

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

@@ -609,7 +606,7 @@ int	tmp;
 		}

 	    }

 	    if (xkb->server->vmodmap) {

-		bzero((char *)&xkb->server->vmodmap[minKC],

+		memset((char *)&xkb->server->vmodmap[minKC], 0,

 						tmp*sizeof(unsigned short));

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

@@ -620,7 +617,7 @@ int	tmp;
 	    }

 	}

 	if ((xkb->names)&&(xkb->names->keys)) {

-	    bzero((char *)&xkb->names->keys[minKC],tmp*sizeof(XkbKeyNameRec));

+	    memset((char *)&xkb->names->keys[minKC], 0, tmp*sizeof(XkbKeyNameRec));

 	    if (changes) {

 		changes->names.changed= _ExtendRange(changes->names.changed,

 					XkbKeyNamesMask,minKC,

@@ -644,7 +641,7 @@ int	tmp;
 		    free(prev_key_sym_map);

 		    return BadAlloc;

 		}

-		bzero((char *)&xkb->map->key_sym_map[xkb->max_key_code],

+		memset((char *)&xkb->map->key_sym_map[xkb->max_key_code], 0,

 					tmp*sizeof(XkbSymMapRec));

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

@@ -662,7 +659,7 @@ int	tmp;
 		    free(prev_modmap);

 		    return BadAlloc;

 		}

-		bzero((char *)&xkb->map->modmap[xkb->max_key_code],tmp);

+		memset((char *)&xkb->map->modmap[xkb->max_key_code], 0, tmp);

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

 		    				XkbModifierMapMask,maxKC,

@@ -681,7 +678,7 @@ int	tmp;
 		    free(prev_behaviors);

 		    return BadAlloc;

 		}

-		bzero((char *)&xkb->server->behaviors[xkb->max_key_code],

+		memset((char *)&xkb->server->behaviors[xkb->max_key_code], 0,

 						tmp*sizeof(XkbBehavior));

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

@@ -699,7 +696,7 @@ int	tmp;
 		    free(prev_key_acts);

 		    return BadAlloc;

 		}

-		bzero((char *)&xkb->server->key_acts[xkb->max_key_code],

+		memset((char *)&xkb->server->key_acts[xkb->max_key_code], 0,

 						tmp*sizeof(unsigned short));

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

@@ -717,7 +714,7 @@ int	tmp;
 		    free(prev_vmodmap);

 		    return BadAlloc;

 		}

-		bzero((char *)&xkb->server->vmodmap[xkb->max_key_code],

+		memset((char *)&xkb->server->vmodmap[xkb->max_key_code], 0,

 						tmp*sizeof(unsigned short));

 		if (changes) {

 		    changes->map.changed= _ExtendRange(changes->map.changed,

@@ -736,7 +733,7 @@ int	tmp;
 		free(prev_keys);

 		return BadAlloc;

 	    }

-	    bzero((char *)&xkb->names->keys[xkb->max_key_code],

+	    memset((char *)&xkb->names->keys[xkb->max_key_code], 0,

 	    					tmp*sizeof(XkbKeyNameRec));

 	    if (changes) {

 		changes->names.changed= _ExtendRange(changes->names.changed,

@@ -790,7 +787,7 @@ XkbAction *newActs;
 	    memcpy(&newActs[nActs],XkbKeyActionsPtr(xkb,i),

 						nCopy*sizeof(XkbAction));

 	if (nCopy<nKeyActs)

-	    bzero(&newActs[nActs+nCopy],(nKeyActs-nCopy)*sizeof(XkbAction));

+	    memset(&newActs[nActs+nCopy], 0, (nKeyActs-nCopy)*sizeof(XkbAction));

 	xkb->server->key_acts[i]= nActs;

 	nActs+= nKeyActs;

     }