/************************************************************
- Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc.
-
- Permission to use, copy, modify, and distribute this
- software and its documentation for any purpose and without
- fee is hereby granted, provided that the above copyright
- notice appear in all copies and that both that copyright
- notice and this permission notice appear in supporting
- documentation, and that the name of Silicon Graphics not be
- used in advertising or publicity pertaining to distribution
- of the software without specific prior written permission.
- Silicon Graphics makes no representation about the suitability
- of this software for any purpose. It is provided "as is"
- without any express or implied warranty.
-
- SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
- SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
- GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
- DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
- OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
- THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
+ * Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, and distribute this
+ * software and its documentation for any purpose and without
+ * fee is hereby granted, provided that the above copyright
+ * notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting
+ * documentation, and that the name of Silicon Graphics not be
+ * used in advertising or publicity pertaining to distribution
+ * of the software without specific prior written permission.
+ * Silicon Graphics makes no representation about the suitability
+ * of this software for any purpose. It is provided "as is"
+ * without any express or implied warranty.
+ *
+ * SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+ * GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
+ * THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
********************************************************/
-#include "xkbcomp.h"
-#include "tokens.h"
-#include "expr.h"
+#include "xkbcomp-priv.h"
+#include "parseutils.h"
#include "vmod.h"
-#include "action.h"
-#include "misc.h"
-typedef struct _PreserveInfo
-{
- CommonInfo defs;
+typedef struct _PreserveInfo {
+ struct list entry;
short matchingMapIndex;
unsigned char indexMods;
unsigned char preMods;
unsigned short preVMods;
} PreserveInfo;
-#define _KT_Name (1<<0)
-#define _KT_Mask (1<<1)
-#define _KT_Map (1<<2)
-#define _KT_Preserve (1<<3)
-#define _KT_LevelNames (1<<4)
+#define _KT_Name (1 << 0)
+#define _KT_Mask (1 << 1)
+#define _KT_Map (1 << 2)
+#define _KT_Preserve (1 << 3)
+#define _KT_LevelNames (1 << 4)
-typedef struct _KeyTypeInfo
-{
- CommonInfo defs;
- Display *dpy;
- Atom name;
- int fileID;
+typedef struct _KeyTypeInfo {
+ unsigned short defined;
+ unsigned file_id;
+ enum merge_mode merge;
+ struct list entry;
+
+ xkb_atom_t name;
unsigned mask;
unsigned vmask;
- Bool groupInfo;
- int numLevels;
- int nEntries;
- int szEntries;
- XkbKTMapEntryPtr entries;
- PreserveInfo *preserve;
- int szNames;
- Atom *lvlNames;
+ unsigned numLevels;
+ darray(struct xkb_kt_map_entry) entries;
+ struct list preserves;
+ darray(xkb_atom_t) lvlNames;
} KeyTypeInfo;
-typedef struct _KeyTypesInfo
-{
- Display *dpy;
+typedef struct _KeyTypesInfo {
char *name;
int errorCount;
- int fileID;
+ unsigned file_id;
unsigned stdPresent;
- int nTypes;
- KeyTypeInfo *types;
+ unsigned nTypes;
+ struct list types;
KeyTypeInfo dflt;
VModInfo vmods;
-} KeyTypesInfo;
-Atom tok_ONE_LEVEL;
-Atom tok_TWO_LEVEL;
-Atom tok_ALPHABETIC;
-Atom tok_KEYPAD;
+ xkb_atom_t tok_ONE_LEVEL;
+ xkb_atom_t tok_TWO_LEVEL;
+ xkb_atom_t tok_ALPHABETIC;
+ xkb_atom_t tok_KEYPAD;
+} KeyTypesInfo;
/***====================================================================***/
-#define ReportTypeShouldBeArray(t,f) \
- ReportShouldBeArray("key type",(f),TypeTxt(t))
-#define ReportTypeBadType(t,f,w) \
- ReportBadType("key type",(f),TypeTxt(t),(w))
+static inline const char *
+MapEntryTxt(struct xkb_keymap *keymap, struct xkb_kt_map_entry *entry)
+{
+ return XkbcVModMaskText(keymap, entry->mods.real_mods, entry->mods.vmods);
+}
+
+static inline const char *
+PreserveIndexTxt(struct xkb_keymap *keymap, PreserveInfo *pi)
+{
+ return XkbcVModMaskText(keymap, pi->indexMods, pi->indexVMods);
+}
-/***====================================================================***/
+static inline const char *
+PreserveTxt(struct xkb_keymap *keymap, PreserveInfo *pi)
+{
+ return XkbcVModMaskText(keymap, pi->preMods, pi->preVMods);
+}
+
+static inline const char *
+TypeTxt(struct xkb_keymap *keymap, KeyTypeInfo *type)
+{
+ return xkb_atom_text(keymap->ctx, type->name);
+}
+
+static inline const char *
+TypeMaskTxt(struct xkb_keymap *keymap, KeyTypeInfo *type)
+{
+ return XkbcVModMaskText(keymap, type->mask, type->vmask);
+}
-extern Bool AddMapEntry(XkbDescPtr /* xkb */ ,
- KeyTypeInfo * /* type */ ,
- XkbKTMapEntryPtr /* new */ ,
- Bool /* clobber */ ,
- Bool /* report */
- );
-
-extern Bool AddPreserve(XkbDescPtr /* xkb */ ,
- KeyTypeInfo * /* type */ ,
- PreserveInfo * /* new */ ,
- Bool /* clobber */ ,
- Bool /* report */
- );
-
-extern Bool AddLevelName(KeyTypeInfo * /* type */ ,
- unsigned /* level */ ,
- Atom /* name */ ,
- Bool /* clobber */ ,
- Bool /* report */
- );
-
-#define MapEntryTxt(t,x,e) \
- XkbVModMaskText((t)->dpy,(x),(e)->mods.real_mods,(e)->mods.vmods,XkbMessage)
-#define PreserveIndexTxt(t,x,p) \
- XkbVModMaskText((t)->dpy,(x),(p)->indexMods,(p)->indexVMods,XkbMessage)
-#define PreserveTxt(t,x,p) \
- XkbVModMaskText((t)->dpy,(x),(p)->preMods,(p)->preVMods,XkbMessage)
-#define TypeTxt(t) XkbAtomText((t)->dpy,(t)->name,XkbMessage)
-#define TypeMaskTxt(t,x) \
- XkbVModMaskText((t)->dpy,(x),(t)->mask,(t)->vmask,XkbMessage)
+static inline bool
+ReportTypeShouldBeArray(struct xkb_keymap *keymap, KeyTypeInfo *type,
+ const char *field)
+{
+ return ReportShouldBeArray("key type", field, TypeTxt(keymap, type));
+}
+
+static inline bool
+ReportTypeBadType(struct xkb_keymap *keymap, KeyTypeInfo *type,
+ const char *field, const char *wanted)
+{
+ return ReportBadType("key type", field, TypeTxt(keymap, type), wanted);
+}
/***====================================================================***/
static void
-InitKeyTypesInfo(KeyTypesInfo * info, XkbDescPtr xkb, KeyTypesInfo * from)
+InitKeyTypesInfo(KeyTypesInfo *info, struct xkb_keymap *keymap,
+ KeyTypesInfo *from, unsigned file_id)
{
- tok_ONE_LEVEL = XkbInternAtom(NULL, "ONE_LEVEL", False);
- tok_TWO_LEVEL = XkbInternAtom(NULL, "TWO_LEVEL", False);
- tok_ALPHABETIC = XkbInternAtom(NULL, "ALPHABETIC", False);
- tok_KEYPAD = XkbInternAtom(NULL, "KEYPAD", False);
- info->dpy = NULL;
- info->name = uStringDup("default");
+ PreserveInfo *old, *new;
+
+ info->tok_ONE_LEVEL = xkb_atom_intern(keymap->ctx, "ONE_LEVEL");
+ info->tok_TWO_LEVEL = xkb_atom_intern(keymap->ctx, "TWO_LEVEL");
+ info->tok_ALPHABETIC = xkb_atom_intern(keymap->ctx, "ALPHABETIC");
+ info->tok_KEYPAD = xkb_atom_intern(keymap->ctx, "KEYPAD");
+ info->name = strdup("default");
info->errorCount = 0;
info->stdPresent = 0;
info->nTypes = 0;
- info->types = NULL;
- info->dflt.defs.defined = 0;
- info->dflt.defs.fileID = 0;
- info->dflt.defs.merge = MergeOverride;
- info->dflt.defs.next = NULL;
- info->dflt.name = None;
+ list_init(&info->types);
+ info->file_id = file_id;
+ info->dflt.defined = 0;
+ info->dflt.file_id = file_id;
+ info->dflt.merge = MERGE_OVERRIDE;
+ info->dflt.name = XKB_ATOM_NONE;
info->dflt.mask = 0;
info->dflt.vmask = 0;
- info->dflt.groupInfo = False;
info->dflt.numLevels = 1;
- info->dflt.nEntries = info->dflt.szEntries = 0;
- info->dflt.entries = NULL;
- info->dflt.szNames = 0;
- info->dflt.lvlNames = NULL;
- info->dflt.preserve = NULL;
- InitVModInfo(&info->vmods, xkb);
- if (from != NULL)
- {
- info->dpy = from->dpy;
- info->dflt = from->dflt;
- if (from->dflt.entries)
- {
- info->dflt.entries = uTypedCalloc(from->dflt.szEntries,
- XkbKTMapEntryRec);
- if (info->dflt.entries)
- {
- unsigned sz = from->dflt.nEntries * sizeof(XkbKTMapEntryRec);
- memcpy(info->dflt.entries, from->dflt.entries, sz);
- }
- }
- if (from->dflt.lvlNames)
- {
- info->dflt.lvlNames = uTypedCalloc(from->dflt.szNames, Atom);
- if (info->dflt.lvlNames)
- {
- register unsigned sz = from->dflt.szNames * sizeof(Atom);
- memcpy(info->dflt.lvlNames, from->dflt.lvlNames, sz);
- }
- }
- if (from->dflt.preserve)
- {
- PreserveInfo *old, *new, *last;
- last = NULL;
- old = from->dflt.preserve;
- for (; old; old = (PreserveInfo *) old->defs.next)
- {
- new = uTypedAlloc(PreserveInfo);
- if (!new)
- return;
- *new = *old;
- new->defs.next = NULL;
- if (last)
- last->defs.next = (CommonInfo *) new;
- else
- info->dflt.preserve = new;
- last = new;
- }
- }
+ darray_init(info->dflt.entries);
+ darray_init(info->dflt.lvlNames);
+ list_init(&info->dflt.preserves);
+ InitVModInfo(&info->vmods, keymap);
+
+ if (!from)
+ return;
+
+ info->dflt = from->dflt;
+
+ darray_copy(info->dflt.entries, from->dflt.entries);
+ darray_copy(info->dflt.lvlNames, from->dflt.lvlNames);
+
+ list_init(&info->dflt.preserves);
+ list_foreach(old, &from->dflt.preserves, entry) {
+ new = malloc(sizeof(*new));
+ if (!new)
+ return;
+
+ *new = *old;
+ list_append(&new->entry, &info->dflt.preserves);
}
- return;
}
static void
FreeKeyTypeInfo(KeyTypeInfo * type)
{
- if (type->entries != NULL)
- {
- uFree(type->entries);
- type->entries = NULL;
- }
- if (type->lvlNames != NULL)
- {
- uFree(type->lvlNames);
- type->lvlNames = NULL;
- }
- if (type->preserve != NULL)
- {
- ClearCommonInfo(&type->preserve->defs);
- type->preserve = NULL;
- }
- return;
+ PreserveInfo *pi, *next_pi;
+ darray_free(type->entries);
+ darray_free(type->lvlNames);
+ list_foreach_safe(pi, next_pi, &type->preserves, entry)
+ free(pi);
+ list_init(&type->preserves);
}
static void
FreeKeyTypesInfo(KeyTypesInfo * info)
{
- info->dpy = NULL;
- if (info->name)
- uFree(info->name);
+ KeyTypeInfo *type, *next_type;
+ free(info->name);
info->name = NULL;
- if (info->types)
- {
- register KeyTypeInfo *type;
- for (type = info->types; type; type = (KeyTypeInfo *) type->defs.next)
- {
- FreeKeyTypeInfo(type);
- }
- info->types = (KeyTypeInfo *) ClearCommonInfo(&info->types->defs);
+ list_foreach_safe(type, next_type, &info->types, entry) {
+ FreeKeyTypeInfo(type);
+ free(type);
}
FreeKeyTypeInfo(&info->dflt);
- return;
}
static KeyTypeInfo *
{
KeyTypeInfo *type;
- type = uTypedAlloc(KeyTypeInfo);
- if (type != NULL)
- {
- bzero(type, sizeof(KeyTypeInfo));
- type->defs.fileID = info->fileID;
- type->dpy = info->dpy;
- info->types = (KeyTypeInfo *) AddCommonInfo(&info->types->defs,
- (CommonInfo *) type);
- info->nTypes++;
- }
+ type = calloc(1, sizeof(*type));
+ if (!type)
+ return NULL;
+
+ list_init(&type->preserves);
+ type->file_id = info->file_id;
+
+ list_append(&type->entry, &info->types);
+ info->nTypes++;
return type;
}
{
KeyTypeInfo *old;
- for (old = info->types; old; old = (KeyTypeInfo *) old->defs.next)
- {
+ list_foreach(old, &info->types, entry)
if (old->name == new->name)
return old;
- }
+
return NULL;
}
-static Bool
+static bool
ReportTypeBadWidth(const char *type, int has, int needs)
{
- ERROR3("Key type \"%s\" has %d levels, must have %d\n", type, has, needs);
+ ERROR("Key type \"%s\" has %d levels, must have %d\n", type, has, needs);
ACTION("Illegal type definition ignored\n");
- return False;
+ return false;
}
-static Bool
-AddKeyType(XkbDescPtr xkb, KeyTypesInfo * info, KeyTypeInfo * new)
+static bool
+AddKeyType(struct xkb_keymap *keymap, KeyTypesInfo *info, KeyTypeInfo *new)
{
KeyTypeInfo *old;
+ struct list type_entry, preserves_entry;
- if (new->name == tok_ONE_LEVEL)
- {
+ if (new->name == info->tok_ONE_LEVEL) {
if (new->numLevels > 1)
return ReportTypeBadWidth("ONE_LEVEL", new->numLevels, 1);
info->stdPresent |= XkbOneLevelMask;
}
- else if (new->name == tok_TWO_LEVEL)
- {
+ else if (new->name == info->tok_TWO_LEVEL) {
if (new->numLevels > 2)
return ReportTypeBadWidth("TWO_LEVEL", new->numLevels, 2);
else if (new->numLevels < 2)
new->numLevels = 2;
info->stdPresent |= XkbTwoLevelMask;
}
- else if (new->name == tok_ALPHABETIC)
- {
+ else if (new->name == info->tok_ALPHABETIC) {
if (new->numLevels > 2)
return ReportTypeBadWidth("ALPHABETIC", new->numLevels, 2);
else if (new->numLevels < 2)
new->numLevels = 2;
info->stdPresent |= XkbAlphabeticMask;
}
- else if (new->name == tok_KEYPAD)
- {
+ else if (new->name == info->tok_KEYPAD) {
if (new->numLevels > 2)
return ReportTypeBadWidth("KEYPAD", new->numLevels, 2);
else if (new->numLevels < 2)
}
old = FindMatchingKeyType(info, new);
- if (old != NULL)
- {
- Bool report;
- if ((new->defs.merge == MergeReplace)
- || (new->defs.merge == MergeOverride))
- {
- KeyTypeInfo *next = (KeyTypeInfo *) old->defs.next;
- if (((old->defs.fileID == new->defs.fileID)
- && (warningLevel > 0)) || (warningLevel > 9))
- {
- WARN1("Multiple definitions of the %s key type\n",
- XkbAtomGetString(NULL, new->name));
+ if (old) {
+ if (new->merge == MERGE_REPLACE || new->merge == MERGE_OVERRIDE) {
+ if ((old->file_id == new->file_id && warningLevel > 0) ||
+ warningLevel > 9) {
+ WARN("Multiple definitions of the %s key type\n",
+ xkb_atom_text(keymap->ctx, new->name));
ACTION("Earlier definition ignored\n");
}
+
+ type_entry = old->entry;
FreeKeyTypeInfo(old);
*old = *new;
- new->szEntries = new->nEntries = 0;
- new->entries = NULL;
- new->preserve = NULL;
- new->lvlNames = NULL;
- old->defs.next = &next->defs;
- return True;
+ old->entry = type_entry;
+ darray_init(new->entries);
+ darray_init(new->lvlNames);
+ list_init(&new->preserves);
+ return true;
}
- report = (old->defs.fileID == new->defs.fileID) && (warningLevel > 0);
- if (report)
- {
- WARN1("Multiple definitions of the %s key type\n",
- XkbAtomGetString(NULL, new->name));
+
+ if (old->file_id == new->file_id && warningLevel > 0) {
+ WARN("Multiple definitions of the %s key type\n",
+ xkb_atom_text(keymap->ctx, new->name));
ACTION("Later definition ignored\n");
}
+
FreeKeyTypeInfo(new);
- return True;
+ return true;
}
+
old = NextKeyType(info);
if (old == NULL)
- return False;
+ return false;
+ list_replace(&new->preserves, &old->preserves);
+ type_entry = old->entry;
+ preserves_entry = old->preserves;
*old = *new;
- old->defs.next = NULL;
- new->nEntries = new->szEntries = 0;
- new->entries = NULL;
- new->szNames = 0;
- new->lvlNames = NULL;
- new->preserve = NULL;
- return True;
+ old->preserves = preserves_entry;
+ old->entry = type_entry;
+ darray_init(new->entries);
+ darray_init(new->lvlNames);
+ list_init(&new->preserves);
+ return true;
}
/***====================================================================***/
static void
-MergeIncludedKeyTypes(KeyTypesInfo * into,
- KeyTypesInfo * from, unsigned merge, XkbDescPtr xkb)
+MergeIncludedKeyTypes(KeyTypesInfo *into, KeyTypesInfo *from,
+ enum merge_mode merge, struct xkb_keymap *keymap)
{
- KeyTypeInfo *type;
+ KeyTypeInfo *type, *next_type;
- if (from->errorCount > 0)
- {
+ if (from->errorCount > 0) {
into->errorCount += from->errorCount;
return;
}
- if (into->name == NULL)
- {
+
+ if (into->name == NULL) {
into->name = from->name;
from->name = NULL;
}
- for (type = from->types; type; type = (KeyTypeInfo *) type->defs.next)
- {
- if (merge != MergeDefault)
- type->defs.merge = merge;
- if (!AddKeyType(xkb, into, type))
+
+ list_foreach_safe(type, next_type, &from->types, entry) {
+ type->merge = (merge == MERGE_DEFAULT ? type->merge : merge);
+ if (!AddKeyType(keymap, into, type))
into->errorCount++;
}
+
into->stdPresent |= from->stdPresent;
- return;
}
-typedef void (*FileHandler) (XkbFile * /* file */ ,
- XkbDescPtr /* xkb */ ,
- unsigned /* merge */ ,
- KeyTypesInfo * /* included */
- );
+static void
+HandleKeyTypesFile(XkbFile *file, struct xkb_keymap *keymap,
+ enum merge_mode merge,
+ KeyTypesInfo *info);
-static Bool
-HandleIncludeKeyTypes(IncludeStmt * stmt,
- XkbDescPtr xkb, KeyTypesInfo * info, FileHandler hndlr)
+static bool
+HandleIncludeKeyTypes(IncludeStmt *stmt, struct xkb_keymap *keymap,
+ KeyTypesInfo *info)
{
- unsigned newMerge;
+ enum merge_mode merge = MERGE_DEFAULT;
XkbFile *rtrn;
- KeyTypesInfo included;
- Bool haveSelf;
+ KeyTypesInfo included, next_incl;
- haveSelf = False;
- if ((stmt->file == NULL) && (stmt->map == NULL))
- {
- haveSelf = True;
- included = *info;
- bzero(info, sizeof(KeyTypesInfo));
- }
- else if (ProcessIncludeFile(stmt, XkmTypesIndex, &rtrn, &newMerge))
- {
- InitKeyTypesInfo(&included, xkb, info);
- included.fileID = included.dflt.defs.fileID = rtrn->id;
- included.dflt.defs.merge = newMerge;
-
- (*hndlr) (rtrn, xkb, newMerge, &included);
- if (stmt->stmt != NULL)
- {
- if (included.name != NULL)
- uFree(included.name);
- included.name = stmt->stmt;
- stmt->stmt = NULL;
- }
+ InitKeyTypesInfo(&included, keymap, info, info->file_id);
+ if (stmt->stmt) {
+ free(included.name);
+ included.name = stmt->stmt;
+ stmt->stmt = NULL;
}
- else
- {
- info->errorCount += 10;
- return False;
- }
- if ((stmt->next != NULL) && (included.errorCount < 1))
- {
- IncludeStmt *next;
- unsigned op;
- KeyTypesInfo next_incl;
-
- for (next = stmt->next; next != NULL; next = next->next)
- {
- if ((next->file == NULL) && (next->map == NULL))
- {
- haveSelf = True;
- MergeIncludedKeyTypes(&included, info, next->merge, xkb);
- FreeKeyTypesInfo(info);
- }
- else if (ProcessIncludeFile(next, XkmTypesIndex, &rtrn, &op))
- {
- InitKeyTypesInfo(&next_incl, xkb, &included);
- next_incl.fileID = next_incl.dflt.defs.fileID = rtrn->id;
- next_incl.dflt.defs.merge = op;
- (*hndlr) (rtrn, xkb, op, &next_incl);
- MergeIncludedKeyTypes(&included, &next_incl, op, xkb);
- FreeKeyTypesInfo(&next_incl);
- }
- else
- {
- info->errorCount += 10;
- return False;
- }
+
+ for (; stmt; stmt = stmt->next) {
+ if (!ProcessIncludeFile(keymap->ctx, stmt, FILE_TYPE_TYPES,
+ &rtrn, &merge)) {
+ info->errorCount += 10;
+ FreeKeyTypesInfo(&included);
+ return false;
}
+
+ InitKeyTypesInfo(&next_incl, keymap, &included, rtrn->id);
+ next_incl.dflt.merge = merge;
+
+ HandleKeyTypesFile(rtrn, keymap, merge, &next_incl);
+
+ MergeIncludedKeyTypes(&included, &next_incl, merge, keymap);
+
+ FreeKeyTypesInfo(&next_incl);
+ FreeXKBFile(rtrn);
}
- if (haveSelf)
- *info = included;
- else
- {
- MergeIncludedKeyTypes(info, &included, newMerge, xkb);
- FreeKeyTypesInfo(&included);
- }
+
+ MergeIncludedKeyTypes(info, &included, merge, keymap);
+ FreeKeyTypesInfo(&included);
+
return (info->errorCount == 0);
}
/***====================================================================***/
-static XkbKTMapEntryPtr
+static struct xkb_kt_map_entry *
FindMatchingMapEntry(KeyTypeInfo * type, unsigned mask, unsigned vmask)
{
- register int i;
- XkbKTMapEntryPtr entry;
+ struct xkb_kt_map_entry *entry;
+
+ darray_foreach(entry, type->entries)
+ if (entry->mods.real_mods == mask && entry->mods.vmods == vmask)
+ return entry;
- for (i = 0, entry = type->entries; i < type->nEntries; i++, entry++)
- {
- if ((entry->mods.real_mods == mask) && (entry->mods.vmods == vmask))
- return entry;
- }
return NULL;
}
static void
DeleteLevel1MapEntries(KeyTypeInfo * type)
{
- register int i, n;
-
- for (i = 0; i < type->nEntries; i++)
- {
- if (type->entries[i].level == 0)
- {
- for (n = i; n < type->nEntries - 1; n++)
- {
- type->entries[n] = type->entries[n + 1];
- }
- type->nEntries--;
+ unsigned int i, n;
+
+ /* TODO: Be just a bit more clever here. */
+ for (i = 0; i < darray_size(type->entries); i++) {
+ if (darray_item(type->entries, i).level == 0) {
+ for (n = i; n < darray_size(type->entries) - 1; n++)
+ darray_item(type->entries, n) =
+ darray_item(type->entries, n + 1);
+ (void) darray_pop(type->entries);
}
}
- return;
}
-/**
- * Return a pointer to the next free XkbKTMapEntry, reallocating space if
- * necessary.
- */
-static XkbKTMapEntryPtr
-NextMapEntry(KeyTypeInfo * type)
+static struct xkb_kt_map_entry *
+NextMapEntry(struct xkb_keymap *keymap, KeyTypeInfo * type)
{
- if (type->entries == NULL)
- {
- type->entries = uTypedCalloc(2, XkbKTMapEntryRec);
- if (type->entries == NULL)
- {
- ERROR1("Couldn't allocate map entries for %s\n", TypeTxt(type));
- ACTION("Map entries lost\n");
- return NULL;
- }
- type->szEntries = 2;
- type->nEntries = 0;
- }
- else if (type->nEntries >= type->szEntries)
- {
- type->szEntries *= 2;
- type->entries = uTypedRecalloc(type->entries,
- type->nEntries, type->szEntries,
- XkbKTMapEntryRec);
- if (type->entries == NULL)
- {
- ERROR1("Couldn't reallocate map entries for %s\n", TypeTxt(type));
- ACTION("Map entries lost\n");
- return NULL;
- }
- }
- return &type->entries[type->nEntries++];
+ darray_resize0(type->entries, darray_size(type->entries) + 1);
+ return &darray_item(type->entries, darray_size(type->entries) - 1);
}
-Bool
-AddPreserve(XkbDescPtr xkb,
- KeyTypeInfo * type, PreserveInfo * new, Bool clobber, Bool report)
+static bool
+AddPreserve(struct xkb_keymap *keymap, KeyTypeInfo *type,
+ PreserveInfo *new, bool clobber, bool report)
{
PreserveInfo *old;
- old = type->preserve;
- while (old != NULL)
- {
- if ((old->indexMods != new->indexMods) ||
- (old->indexVMods != new->indexVMods))
- {
- old = (PreserveInfo *) old->defs.next;
+ list_foreach(old, &type->preserves, entry) {
+ if (old->indexMods != new->indexMods ||
+ old->indexVMods != new->indexVMods)
continue;
- }
- if ((old->preMods == new->preMods)
- && (old->preVMods == new->preVMods))
- {
- if (warningLevel > 9)
- {
- WARN2("Identical definitions for preserve[%s] in %s\n",
- PreserveIndexTxt(type, xkb, old), TypeTxt(type));
+
+ if (old->preMods == new->preMods && old->preVMods == new->preVMods) {
+ if (warningLevel > 9) {
+ WARN("Identical definitions for preserve[%s] in %s\n",
+ PreserveIndexTxt(keymap, old), TypeTxt(keymap, type));
ACTION("Ignored\n");
}
- return True;
+ return true;
}
- if (report && (warningLevel > 0))
- {
- char *str;
- WARN2("Multiple definitions for preserve[%s] in %s\n",
- PreserveIndexTxt(type, xkb, old), TypeTxt(type));
- if (clobber)
- str = PreserveTxt(type, xkb, new);
- else
- str = PreserveTxt(type, xkb, old);
- ACTION1("Using %s, ", str);
- if (clobber)
- str = PreserveTxt(type, xkb, old);
- else
- str = PreserveTxt(type, xkb, new);
- INFO1("ignoring %s\n", str);
+ if (report && warningLevel > 0) {
+ const char *str;
+ WARN("Multiple definitions for preserve[%s] in %s\n",
+ PreserveIndexTxt(keymap, old), TypeTxt(keymap, type));
+ str = PreserveTxt(keymap, clobber ? new : old);
+ ACTION("Using %s, ", str);
+ str = PreserveTxt(keymap, clobber ? old : new);
+ INFO("ignoring %s\n", str);
}
- if (clobber)
- {
+
+ if (clobber) {
old->preMods = new->preMods;
old->preVMods = new->preVMods;
}
- return True;
+
+ return true;
}
- old = uTypedAlloc(PreserveInfo);
- if (!old)
- {
- WSGO1("Couldn't allocate preserve in %s\n", TypeTxt(type));
- ACTION1("Preserve[%s] lost\n", PreserveIndexTxt(type, xkb, old));
- return False;
+
+ old = malloc(sizeof(*old));
+ if (!old) {
+ WSGO("Couldn't allocate preserve in %s\n", TypeTxt(keymap, type));
+ ACTION("Preserve[%s] lost\n", PreserveIndexTxt(keymap, new));
+ return false;
}
+
*old = *new;
old->matchingMapIndex = -1;
- type->preserve =
- (PreserveInfo *) AddCommonInfo(&type->preserve->defs, &old->defs);
- return True;
+ list_append(&old->entry, &type->preserves);
+
+ return true;
}
/**
* entry is created.
*
* @param clobber Overwrite existing entry.
- * @param report True if a warning is to be printed on.
+ * @param report true if a warning is to be printed on.
*/
-Bool
-AddMapEntry(XkbDescPtr xkb,
- KeyTypeInfo * type,
- XkbKTMapEntryPtr new, Bool clobber, Bool report)
+static bool
+AddMapEntry(struct xkb_keymap *keymap, KeyTypeInfo *type,
+ struct xkb_kt_map_entry *new, bool clobber, bool report)
{
- XkbKTMapEntryPtr old;
+ struct xkb_kt_map_entry * old;
if ((old =
- FindMatchingMapEntry(type, new->mods.real_mods, new->mods.vmods)))
- {
- if (report && (old->level != new->level))
- {
+ FindMatchingMapEntry(type, new->mods.real_mods,
+ new->mods.vmods))) {
+ if (report && (old->level != new->level)) {
unsigned use, ignore;
- if (clobber)
- {
+ if (clobber) {
use = new->level + 1;
ignore = old->level + 1;
}
- else
- {
+ else {
use = old->level + 1;
ignore = new->level + 1;
}
- WARN2("Multiple map entries for %s in %s\n",
- MapEntryTxt(type, xkb, new), TypeTxt(type));
- ACTION2("Using %d, ignoring %d\n", use, ignore);
+ WARN("Multiple map entries for %s in %s\n",
+ MapEntryTxt(keymap, new), TypeTxt(keymap, type));
+ ACTION("Using %d, ignoring %d\n", use, ignore);
}
- else if (warningLevel > 9)
- {
- WARN3("Multiple occurences of map[%s]= %d in %s\n",
- MapEntryTxt(type, xkb, new), new->level + 1, TypeTxt(type));
+ else if (warningLevel > 9) {
+ WARN("Multiple occurences of map[%s]= %d in %s\n",
+ MapEntryTxt(keymap, new), new->level + 1,
+ TypeTxt(keymap, type));
ACTION("Ignored\n");
- return True;
+ return true;
}
if (clobber)
old->level = new->level;
- return True;
+ return true;
}
- if ((old = NextMapEntry(type)) == NULL)
- return False; /* allocation failure, already reported */
+ if ((old = NextMapEntry(keymap, type)) == NULL)
+ return false; /* allocation failure, already reported */
if (new->level >= type->numLevels)
type->numLevels = new->level + 1;
- if (new->mods.vmods == 0)
- old->active = True;
- else
- old->active = False;
old->mods.mask = new->mods.real_mods;
old->mods.real_mods = new->mods.real_mods;
old->mods.vmods = new->mods.vmods;
old->level = new->level;
- return True;
+ return true;
}
-static LookupEntry lnames[] = {
- {"level1", 1},
- {"level2", 2},
- {"level3", 3},
- {"level4", 4},
- {"level5", 5},
- {"level6", 6},
- {"level7", 7},
- {"level8", 8},
- {NULL, 0}
-};
-
-static Bool
-SetMapEntry(KeyTypeInfo * type,
- XkbDescPtr xkb, ExprDef * arrayNdx, ExprDef * value)
+static bool
+SetMapEntry(KeyTypeInfo *type, struct xkb_keymap *keymap, ExprDef *arrayNdx,
+ ExprDef *value)
{
ExprResult rtrn;
- XkbKTMapEntryRec entry;
+ struct xkb_kt_map_entry entry;
if (arrayNdx == NULL)
- return ReportTypeShouldBeArray(type, "map entry");
- if (!ExprResolveModMask(arrayNdx, &rtrn, LookupVModMask, (XPointer) xkb))
- return ReportTypeBadType(type, "map entry", "modifier mask");
+ return ReportTypeShouldBeArray(keymap, type, "map entry");
+ if (!ExprResolveVModMask(arrayNdx, &rtrn, keymap))
+ return ReportTypeBadType(keymap, type, "map entry", "modifier mask");
entry.mods.real_mods = rtrn.uval & 0xff; /* modifiers < 512 */
entry.mods.vmods = (rtrn.uval >> 8) & 0xffff; /* modifiers > 512 */
if ((entry.mods.real_mods & (~type->mask)) ||
- ((entry.mods.vmods & (~type->vmask)) != 0))
- {
- if (warningLevel > 0)
- {
- WARN1("Map entry for unused modifiers in %s\n", TypeTxt(type));
- ACTION1("Using %s instead of ",
- XkbVModMaskText(type->dpy, xkb,
+ ((entry.mods.vmods & (~type->vmask)) != 0)) {
+ if (warningLevel > 0) {
+ WARN("Map entry for unused modifiers in %s\n",
+ TypeTxt(keymap, type));
+ ACTION("Using %s instead of ",
+ XkbcVModMaskText(keymap,
entry.mods.real_mods & type->mask,
- entry.mods.vmods & type->vmask,
- XkbMessage));
- INFO1("%s\n", MapEntryTxt(type, xkb, &entry));
+ entry.mods.vmods & type->vmask));
+ INFO("%s\n", MapEntryTxt(keymap, &entry));
}
entry.mods.real_mods &= type->mask;
entry.mods.vmods &= type->vmask;
}
- if (!ExprResolveInteger(value, &rtrn, SimpleLookup, (XPointer) lnames))
- {
+ if (!ExprResolveLevel(keymap->ctx, value, &rtrn)) {
ERROR("Level specifications in a key type must be integer\n");
ACTION("Ignoring malformed level specification\n");
- return False;
- }
- if ((rtrn.ival < 1) || (rtrn.ival > XkbMaxShiftLevel + 1))
- {
- ERROR3("Shift level %d out of range (1..%d) in key type %s\n",
- XkbMaxShiftLevel + 1, rtrn.ival, TypeTxt(type));
- ACTION1("Ignoring illegal definition of map[%s]\n",
- MapEntryTxt(type, xkb, &entry));
- return False;
+ return false;
}
entry.level = rtrn.ival - 1;
- return AddMapEntry(xkb, type, &entry, True, True);
+ return AddMapEntry(keymap, type, &entry, true, true);
}
-static Bool
-SetPreserve(KeyTypeInfo * type,
- XkbDescPtr xkb, ExprDef * arrayNdx, ExprDef * value)
+static bool
+SetPreserve(KeyTypeInfo *type, struct xkb_keymap *keymap,
+ ExprDef *arrayNdx, ExprDef *value)
{
ExprResult rtrn;
PreserveInfo new;
if (arrayNdx == NULL)
- return ReportTypeShouldBeArray(type, "preserve entry");
- if (!ExprResolveModMask(arrayNdx, &rtrn, LookupVModMask, (XPointer) xkb))
- return ReportTypeBadType(type, "preserve entry", "modifier mask");
- new.defs = type->defs;
- new.defs.next = NULL;
+ return ReportTypeShouldBeArray(keymap, type, "preserve entry");
+ if (!ExprResolveVModMask(arrayNdx, &rtrn, keymap))
+ return ReportTypeBadType(keymap, type, "preserve entry",
+ "modifier mask");
new.indexMods = rtrn.uval & 0xff;
new.indexVMods = (rtrn.uval >> 8) & 0xffff;
- if ((new.indexMods & (~type->mask)) || (new.indexVMods & (~type->vmask)))
- {
- if (warningLevel > 0)
- {
- WARN1("Preserve for modifiers not used by the %s type\n",
- TypeTxt(type));
- ACTION1("Index %s converted to ",
- PreserveIndexTxt(type, xkb, &new));
+ if ((new.indexMods & (~type->mask)) ||
+ (new.indexVMods & (~type->vmask))) {
+ if (warningLevel > 0) {
+ WARN("Preserve for modifiers not used by the %s type\n",
+ TypeTxt(keymap, type));
+ ACTION("Index %s converted to ", PreserveIndexTxt(keymap, &new));
}
new.indexMods &= type->mask;
new.indexVMods &= type->vmask;
if (warningLevel > 0)
- INFO1("%s\n", PreserveIndexTxt(type, xkb, &new));
+ INFO("%s\n", PreserveIndexTxt(keymap, &new));
}
- if (!ExprResolveModMask(value, &rtrn, LookupVModMask, (XPointer) xkb))
- {
+ if (!ExprResolveVModMask(value, &rtrn, keymap)) {
ERROR("Preserve value in a key type is not a modifier mask\n");
- ACTION2("Ignoring preserve[%s] in type %s\n",
- PreserveIndexTxt(type, xkb, &new), TypeTxt(type));
- return False;
+ ACTION("Ignoring preserve[%s] in type %s\n",
+ PreserveIndexTxt(keymap, &new), TypeTxt(keymap, type));
+ return false;
}
new.preMods = rtrn.uval & 0xff;
new.preVMods = (rtrn.uval >> 16) & 0xffff;
if ((new.preMods & (~new.indexMods))
- || (new.preVMods && (~new.indexVMods)))
- {
- if (warningLevel > 0)
- {
- WARN2("Illegal value for preserve[%s] in type %s\n",
- PreserveTxt(type, xkb, &new), TypeTxt(type));
- ACTION1("Converted %s to ", PreserveIndexTxt(type, xkb, &new));
+ || (new.preVMods & (~new.indexVMods))) {
+ if (warningLevel > 0) {
+ WARN("Illegal value for preserve[%s] in type %s\n",
+ PreserveTxt(keymap, &new), TypeTxt(keymap, type));
+ ACTION("Converted %s to ", PreserveIndexTxt(keymap, &new));
}
new.preMods &= new.indexMods;
new.preVMods &= new.indexVMods;
- if (warningLevel > 0)
- {
- INFO1("%s\n", PreserveIndexTxt(type, xkb, &new));
+ if (warningLevel > 0) {
+ INFO("%s\n", PreserveIndexTxt(keymap, &new));
}
}
- return AddPreserve(xkb, type, &new, True, True);
+ return AddPreserve(keymap, type, &new, true, true);
}
/***====================================================================***/
-Bool
-AddLevelName(KeyTypeInfo * type,
- unsigned level, Atom name, Bool clobber, Bool report)
+static bool
+AddLevelName(struct xkb_keymap *keymap, KeyTypeInfo *type,
+ unsigned level, xkb_atom_t name, bool clobber)
{
- if ((type->lvlNames == NULL) || (type->szNames <= level))
- {
- type->lvlNames =
- uTypedRecalloc(type->lvlNames, type->szNames, level + 1, Atom);
- if (type->lvlNames == NULL)
- {
- ERROR1("Couldn't allocate level names for type %s\n",
- TypeTxt(type));
- ACTION("Level names lost\n");
- type->szNames = 0;
- return False;
- }
- type->szNames = level + 1;
- }
- else if (type->lvlNames[level] == name)
- {
- if (warningLevel > 9)
- {
- WARN2("Duplicate names for level %d of key type %s\n",
- level + 1, TypeTxt(type));
+ if (level >= darray_size(type->lvlNames))
+ darray_resize0(type->lvlNames, level + 1);
+
+ if (darray_item(type->lvlNames, level) == name) {
+ if (warningLevel > 9) {
+ WARN("Duplicate names for level %d of key type %s\n",
+ level + 1, TypeTxt(keymap, type));
ACTION("Ignored\n");
}
- return True;
+ return true;
}
- else if (type->lvlNames[level] != None)
- {
- if (warningLevel > 0)
- {
- char *old, *new;
- old = XkbAtomText(type->dpy, type->lvlNames[level], XkbMessage);
- new = XkbAtomText(type->dpy, name, XkbMessage);
- WARN2("Multiple names for level %d of key type %s\n",
- level + 1, TypeTxt(type));
+ else if (darray_item(type->lvlNames, level) != XKB_ATOM_NONE) {
+ if (warningLevel > 0) {
+ const char *old, *new;
+ old = xkb_atom_text(keymap->ctx,
+ darray_item(type->lvlNames, level));
+ new = xkb_atom_text(keymap->ctx, name);
+ WARN("Multiple names for level %d of key type %s\n",
+ level + 1, TypeTxt(keymap, type));
if (clobber)
- ACTION2("Using %s, ignoring %s\n", new, old);
+ ACTION("Using %s, ignoring %s\n", new, old);
else
- ACTION2("Using %s, ignoring %s\n", old, new);
+ ACTION("Using %s, ignoring %s\n", old, new);
}
+
if (!clobber)
- return True;
+ return true;
}
- if (level >= type->numLevels)
- type->numLevels = level + 1;
- type->lvlNames[level] = name;
- return True;
+
+ darray_item(type->lvlNames, level) = name;
+ return true;
}
-static Bool
-SetLevelName(KeyTypeInfo * type, ExprDef * arrayNdx, ExprDef * value)
+static bool
+SetLevelName(KeyTypeInfo *type, struct xkb_keymap *keymap, ExprDef *arrayNdx,
+ ExprDef *value)
{
ExprResult rtrn;
unsigned level;
+ xkb_atom_t level_name;
if (arrayNdx == NULL)
- return ReportTypeShouldBeArray(type, "level name");
- if (!ExprResolveInteger(arrayNdx, &rtrn, SimpleLookup, (XPointer) lnames))
- return ReportTypeBadType(type, "level name", "integer");
- if ((rtrn.ival < 1) || (rtrn.ival > XkbMaxShiftLevel + 1))
- {
- ERROR3("Level name %d out of range (1..%d) in key type %s\n",
- rtrn.ival,
- XkbMaxShiftLevel + 1,
- XkbAtomText(type->dpy, type->name, XkbMessage));
- ACTION("Ignoring illegal level name definition\n");
- return False;
- }
+ return ReportTypeShouldBeArray(keymap, type, "level name");
+ if (!ExprResolveLevel(keymap->ctx, arrayNdx, &rtrn))
+ return ReportTypeBadType(keymap, type, "level name", "integer");
level = rtrn.ival - 1;
- if (!ExprResolveString(value, &rtrn, NULL, NULL))
- {
- ERROR2("Non-string name for level %d in key type %s\n", level + 1,
- XkbAtomText(type->dpy, type->name, XkbMessage));
+ if (!ExprResolveString(keymap->ctx, value, &rtrn)) {
+ ERROR("Non-string name for level %d in key type %s\n", level + 1,
+ xkb_atom_text(keymap->ctx, type->name));
ACTION("Ignoring illegal level name definition\n");
- return False;
+ return false;
}
- return
- AddLevelName(type, level, XkbInternAtom(NULL, rtrn.str, False), True,
- True);
+ level_name = xkb_atom_intern(keymap->ctx, rtrn.str);
+ free(rtrn.str);
+ return AddLevelName(keymap, type, level, level_name, true);
}
/***====================================================================***/
*
* @param field The field to parse (e.g. modifiers, map, level_name)
*/
-static Bool
-SetKeyTypeField(KeyTypeInfo * type,
- XkbDescPtr xkb,
- char *field,
- ExprDef * arrayNdx, ExprDef * value, KeyTypesInfo * info)
+static bool
+SetKeyTypeField(KeyTypeInfo *type, struct xkb_keymap *keymap,
+ char *field, ExprDef *arrayNdx, ExprDef *value,
+ KeyTypesInfo *info)
{
ExprResult tmp;
- if (uStrCaseCmp(field, "modifiers") == 0)
- {
+ if (strcasecmp(field, "modifiers") == 0) {
unsigned mods, vmods;
- if (arrayNdx != NULL)
- {
+ if (arrayNdx != NULL) {
WARN("The modifiers field of a key type is not an array\n");
ACTION("Illegal array subscript ignored\n");
}
/* get modifier mask for current type */
- if (!ExprResolveModMask(value, &tmp, LookupVModMask, (XPointer) xkb))
- {
+ if (!ExprResolveVModMask(value, &tmp, keymap)) {
ERROR("Key type mask field must be a modifier mask\n");
ACTION("Key type definition ignored\n");
- return False;
+ return false;
}
mods = tmp.uval & 0xff; /* core mods */
vmods = (tmp.uval >> 8) & 0xffff; /* xkb virtual mods */
- if (type->defs.defined & _KT_Mask)
- {
- WARN1("Multiple modifier mask definitions for key type %s\n",
- XkbAtomText(type->dpy, type->name, XkbMessage));
- ACTION1("Using %s, ", TypeMaskTxt(type, xkb));
- INFO1("ignoring %s\n", XkbVModMaskText(type->dpy, xkb, mods,
- vmods, XkbMessage));
- return False;
+ if (type->defined & _KT_Mask) {
+ WARN("Multiple modifier mask definitions for key type %s\n",
+ xkb_atom_text(keymap->ctx, type->name));
+ ACTION("Using %s, ", TypeMaskTxt(keymap, type));
+ INFO("ignoring %s\n", XkbcVModMaskText(keymap, mods, vmods));
+ return false;
}
type->mask = mods;
type->vmask = vmods;
- type->defs.defined |= _KT_Mask;
- return True;
+ type->defined |= _KT_Mask;
+ return true;
}
- else if (uStrCaseCmp(field, "map") == 0)
- {
- type->defs.defined |= _KT_Map;
- return SetMapEntry(type, xkb, arrayNdx, value);
+ else if (strcasecmp(field, "map") == 0) {
+ type->defined |= _KT_Map;
+ return SetMapEntry(type, keymap, arrayNdx, value);
}
- else if (uStrCaseCmp(field, "preserve") == 0)
- {
- type->defs.defined |= _KT_Preserve;
- return SetPreserve(type, xkb, arrayNdx, value);
+ else if (strcasecmp(field, "preserve") == 0) {
+ type->defined |= _KT_Preserve;
+ return SetPreserve(type, keymap, arrayNdx, value);
}
- else if ((uStrCaseCmp(field, "levelname") == 0) ||
- (uStrCaseCmp(field, "level_name") == 0))
- {
- type->defs.defined |= _KT_LevelNames;
- return SetLevelName(type, arrayNdx, value);
+ else if ((strcasecmp(field, "levelname") == 0) ||
+ (strcasecmp(field, "level_name") == 0)) {
+ type->defined |= _KT_LevelNames;
+ return SetLevelName(type, keymap, arrayNdx, value);
}
- ERROR2("Unknown field %s in key type %s\n", field, TypeTxt(type));
+ ERROR("Unknown field %s in key type %s\n", field, TypeTxt(keymap, type));
ACTION("Definition ignored\n");
- return False;
+ return false;
}
-static Bool
-HandleKeyTypeVar(VarDef * stmt, XkbDescPtr xkb, KeyTypesInfo * info)
+static bool
+HandleKeyTypeVar(VarDef *stmt, struct xkb_keymap *keymap, KeyTypesInfo *info)
{
ExprResult elem, field;
ExprDef *arrayNdx;
- if (!ExprResolveLhs(stmt->name, &elem, &field, &arrayNdx))
- return False; /* internal error, already reported */
- if (elem.str && (uStrCaseCmp(elem.str, "type") == 0))
- return SetKeyTypeField(&info->dflt, xkb, field.str, arrayNdx,
+ if (!ExprResolveLhs(keymap, stmt->name, &elem, &field, &arrayNdx))
+ return false; /* internal error, already reported */
+ if (elem.str && (strcasecmp(elem.str, "type") == 0))
+ return SetKeyTypeField(&info->dflt, keymap, field.str, arrayNdx,
stmt->value, info);
- if (elem.str != NULL)
- {
- ERROR1("Default for unknown element %s\n", uStringText(elem.str));
- ACTION1("Value for field %s ignored\n", uStringText(field.str));
+ if (elem.str != NULL) {
+ ERROR("Default for unknown element %s\n", uStringText(elem.str));
+ ACTION("Value for field %s ignored\n", uStringText(field.str));
}
- else if (field.str != NULL)
- {
- ERROR1("Default defined for unknown field %s\n",
- uStringText(field.str));
+ else if (field.str != NULL) {
+ ERROR("Default defined for unknown field %s\n",
+ uStringText(field.str));
ACTION("Ignored\n");
}
- return False;
+ return false;
}
static int
-HandleKeyTypeBody(VarDef * def,
- XkbDescPtr xkb, KeyTypeInfo * type, KeyTypesInfo * info)
+HandleKeyTypeBody(VarDef *def, struct xkb_keymap *keymap,
+ KeyTypeInfo *type, KeyTypesInfo *info)
{
int ok = 1;
ExprResult tmp, field;
ExprDef *arrayNdx;
- for (; def != NULL; def = (VarDef *) def->common.next)
- {
- if ((def->name) && (def->name->type == ExprFieldRef))
- {
- ok = HandleKeyTypeVar(def, xkb, info);
+ for (; def != NULL; def = (VarDef *) def->common.next) {
+ if ((def->name) && (def->name->type == ExprFieldRef)) {
+ ok = HandleKeyTypeVar(def, keymap, info);
continue;
}
- ok = ExprResolveLhs(def->name, &tmp, &field, &arrayNdx);
- if (ok)
- ok = SetKeyTypeField(type, xkb, field.str, arrayNdx, def->value,
- info);
+ ok = ExprResolveLhs(keymap, def->name, &tmp, &field, &arrayNdx);
+ if (ok) {
+ ok = SetKeyTypeField(type, keymap, field.str, arrayNdx,
+ def->value, info);
+ free(field.str);
+ }
}
return ok;
}
*
*/
static int
-HandleKeyTypeDef(KeyTypeDef * def,
- XkbDescPtr xkb, unsigned merge, KeyTypesInfo * info)
+HandleKeyTypeDef(KeyTypeDef *def, struct xkb_keymap *keymap,
+ enum merge_mode merge, KeyTypesInfo *info)
{
- register int i;
+ unsigned int i;
KeyTypeInfo type;
+ struct xkb_kt_map_entry *entry;
+ PreserveInfo *pi, *pi_next;
- if (def->merge != MergeDefault)
+ if (def->merge != MERGE_DEFAULT)
merge = def->merge;
- type.defs.defined = 0;
- type.defs.fileID = info->fileID;
- type.defs.merge = merge;
- type.defs.next = NULL;
- type.dpy = info->dpy;
+ type.defined = 0;
+ type.file_id = info->file_id;
+ type.merge = merge;
type.name = def->name;
type.mask = info->dflt.mask;
type.vmask = info->dflt.vmask;
- type.groupInfo = info->dflt.groupInfo;
type.numLevels = 1;
- type.nEntries = type.szEntries = 0;
- type.entries = NULL;
- type.szNames = 0;
- type.lvlNames = NULL;
- type.preserve = NULL;
+ darray_init(type.entries);
+ darray_init(type.lvlNames);
+ list_init(&type.preserves);
/* Parse the actual content. */
- if (!HandleKeyTypeBody(def->body, xkb, &type, info))
- {
+ if (!HandleKeyTypeBody(def->body, keymap, &type, info)) {
info->errorCount++;
- return False;
+ return false;
}
/* now copy any appropriate map, preserve or level names from the */
/* default type */
- for (i = 0; i < info->dflt.nEntries; i++)
- {
- XkbKTMapEntryPtr dflt;
- dflt = &info->dflt.entries[i];
- if (((dflt->mods.real_mods & type.mask) == dflt->mods.real_mods) &&
- ((dflt->mods.vmods & type.vmask) == dflt->mods.vmods))
- {
- AddMapEntry(xkb, &type, dflt, False, False);
- }
+ darray_foreach(entry, info->dflt.entries) {
+ if ((entry->mods.real_mods & type.mask) == entry->mods.real_mods &&
+ (entry->mods.vmods & type.vmask) == entry->mods.vmods)
+ AddMapEntry(keymap, &type, entry, false, false);
}
- if (info->dflt.preserve)
- {
- PreserveInfo *dflt = info->dflt.preserve;
- while (dflt)
- {
- if (((dflt->indexMods & type.mask) == dflt->indexMods) &&
- ((dflt->indexVMods & type.vmask) == dflt->indexVMods))
- {
- AddPreserve(xkb, &type, dflt, False, False);
- }
- dflt = (PreserveInfo *) dflt->defs.next;
- }
+
+ list_foreach_safe(pi, pi_next, &info->dflt.preserves, entry) {
+ if ((pi->indexMods & type.mask) == pi->indexMods &&
+ (pi->indexVMods & type.vmask) == pi->indexVMods)
+ AddPreserve(keymap, &type, pi, false, false);
}
- for (i = 0; i < info->dflt.szNames; i++)
- {
- if ((i < type.numLevels) && (info->dflt.lvlNames[i] != None))
- {
- AddLevelName(&type, i, info->dflt.lvlNames[i], False, False);
+
+ for (i = 0; i < darray_size(info->dflt.lvlNames); i++) {
+ if (i < type.numLevels &&
+ darray_item(info->dflt.lvlNames, i) != XKB_ATOM_NONE) {
+ AddLevelName(keymap, &type, i,
+ darray_item(info->dflt.lvlNames, i), false);
}
}
+
/* Now add the new keytype to the info struct */
- if (!AddKeyType(xkb, info, &type))
- {
+ if (!AddKeyType(keymap, info, &type)) {
info->errorCount++;
- return False;
+ return false;
}
- return True;
+ return true;
}
/**
* Process an xkb_types section.
*
* @param file The parsed xkb_types section.
- * @param merge Merge Strategy (e.g. MergeOverride)
+ * @param merge Merge Strategy (e.g. MERGE_OVERRIDE)
* @param info Pointer to memory where the outcome will be stored.
*/
static void
-HandleKeyTypesFile(XkbFile * file,
- XkbDescPtr xkb, unsigned merge, KeyTypesInfo * info)
+HandleKeyTypesFile(XkbFile *file, struct xkb_keymap *keymap,
+ enum merge_mode merge, KeyTypesInfo *info)
{
ParseCommon *stmt;
- info->name = uStringDup(file->name);
+ free(info->name);
+ info->name = uDupString(file->name);
stmt = file->defs;
while (stmt)
{
- switch (stmt->stmtType)
- {
+ switch (stmt->stmtType) {
case StmtInclude:
- if (!HandleIncludeKeyTypes((IncludeStmt *) stmt, xkb, info,
- HandleKeyTypesFile))
+ if (!HandleIncludeKeyTypes((IncludeStmt *) stmt, keymap, info))
info->errorCount++;
break;
case StmtKeyTypeDef: /* e.g. type "ONE_LEVEL" */
- if (!HandleKeyTypeDef((KeyTypeDef *) stmt, xkb, merge, info))
+ if (!HandleKeyTypeDef((KeyTypeDef *) stmt, keymap, merge, info))
info->errorCount++;
break;
case StmtVarDef:
- if (!HandleKeyTypeVar((VarDef *) stmt, xkb, info))
+ if (!HandleKeyTypeVar((VarDef *) stmt, keymap, info))
info->errorCount++;
break;
case StmtVModDef: /* virtual_modifiers NumLock, ... */
- if (!HandleVModDef((VModDef *) stmt, merge, &info->vmods))
+ if (!HandleVModDef((VModDef *) stmt, keymap, merge, &info->vmods))
info->errorCount++;
break;
case StmtKeyAliasDef:
info->errorCount++;
break;
default:
- WSGO1("Unexpected statement type %d in HandleKeyTypesFile\n",
- stmt->stmtType);
+ WSGO("Unexpected statement type %d in HandleKeyTypesFile\n",
+ stmt->stmtType);
break;
}
stmt = stmt->next;
- if (info->errorCount > 10)
- {
+ if (info->errorCount > 10) {
#ifdef NOISY
ERROR("Too many errors\n");
#endif
- ACTION1("Abandoning keytypes file \"%s\"\n", file->topName);
+ ACTION("Abandoning keytypes file \"%s\"\n", file->topName);
break;
}
}
- return;
}
-static Bool
-CopyDefToKeyType(XkbDescPtr xkb, XkbKeyTypePtr type, KeyTypeInfo * def)
+static bool
+ComputeEffectiveMap(struct xkb_keymap *keymap, struct xkb_key_type *type)
+{
+ uint32_t tmp;
+ struct xkb_kt_map_entry *entry = NULL;
+
+ if (type->mods.vmods != 0) {
+ tmp = VModsToReal(keymap, type->mods.vmods);
+ type->mods.mask = tmp | type->mods.real_mods;
+ darray_foreach(entry, type->map) {
+ tmp = 0;
+ if (entry->mods.vmods != 0) {
+ tmp = VModsToReal(keymap, entry->mods.vmods);
+ if (tmp == 0)
+ continue;
+ }
+ entry->mods.mask =
+ (entry->mods.real_mods | tmp) & type->mods.mask;
+ }
+ }
+ else
+ type->mods.mask = type->mods.real_mods;
+
+ return true;
+}
+
+static bool
+CopyDefToKeyType(struct xkb_keymap *keymap, struct xkb_key_type *type,
+ KeyTypeInfo *def)
{
- register int i;
+ unsigned int i;
PreserveInfo *pre;
- for (pre = def->preserve; pre != NULL;
- pre = (PreserveInfo *) pre->defs.next)
- {
- XkbKTMapEntryPtr match;
- XkbKTMapEntryRec tmp;
+ list_foreach(pre, &def->preserves, entry) {
+ struct xkb_kt_map_entry * match;
+ struct xkb_kt_map_entry tmp;
tmp.mods.real_mods = pre->indexMods;
tmp.mods.vmods = pre->indexVMods;
tmp.level = 0;
- AddMapEntry(xkb, def, &tmp, False, False);
+ AddMapEntry(keymap, def, &tmp, false, false);
match = FindMatchingMapEntry(def, pre->indexMods, pre->indexVMods);
- if (!match)
- {
+ if (!match) {
WSGO("Couldn't find matching entry for preserve\n");
ACTION("Aborting\n");
- return False;
+ return false;
}
- pre->matchingMapIndex = match - def->entries;
+ pre->matchingMapIndex = match - &darray_item(def->entries, 0);
}
type->mods.real_mods = def->mask;
type->mods.vmods = def->vmask;
type->num_levels = def->numLevels;
- type->map_count = def->nEntries;
- type->map = def->entries;
- if (def->preserve)
- {
- type->preserve = uTypedCalloc(type->map_count, XkbModsRec);
- if (!type->preserve)
- {
+ memcpy(&type->map, &def->entries, sizeof(def->entries));
+ if (!list_empty(&def->preserves)) {
+ type->preserve = calloc(darray_size(type->map),
+ sizeof(*type->preserve));
+ if (!type->preserve) {
WARN("Couldn't allocate preserve array in CopyDefToKeyType\n");
- ACTION1("Preserve setting for type %s lost\n",
- XkbAtomText(def->dpy, def->name, XkbMessage));
+ ACTION("Preserve setting for type %s lost\n",
+ xkb_atom_text(keymap->ctx, def->name));
}
- else
- {
- pre = def->preserve;
- for (; pre != NULL; pre = (PreserveInfo *) pre->defs.next)
- {
+ else {
+ list_foreach(pre, &def->preserves, entry) {
int ndx = pre->matchingMapIndex;
type->preserve[ndx].mask = pre->preMods;
type->preserve[ndx].real_mods = pre->preMods;
}
else
type->preserve = NULL;
- type->name = (Atom) def->name;
- if (def->szNames > 0)
- {
- type->level_names = uTypedCalloc(def->numLevels, Atom);
+ type->name = xkb_atom_strdup(keymap->ctx, def->name);
+
+ if (!darray_empty(def->lvlNames)) {
+ type->level_names = calloc(darray_size(def->lvlNames),
+ sizeof(*type->level_names));
/* assert def->szNames<=def->numLevels */
- for (i = 0; i < def->szNames; i++)
- {
- type->level_names[i] = (Atom) def->lvlNames[i];
- }
+ for (i = 0; i < darray_size(def->lvlNames); i++)
+ type->level_names[i] =
+ xkb_atom_strdup(keymap->ctx, darray_item(def->lvlNames, i));
}
- else
- {
+ else {
type->level_names = NULL;
}
- def->nEntries = def->szEntries = 0;
- def->entries = NULL;
- return XkbComputeEffectiveMap(xkb, type, NULL);
+ darray_init(def->entries);
+ return ComputeEffectiveMap(keymap, type);
}
-Bool
-CompileKeyTypes(XkbFile *file, XkbcDescPtr xkb, unsigned merge)
-{
- KeyTypesInfo info;
+static struct xkb_kt_map_entry map2Level[] = {
+ {
+ .level = ShiftMask,
+ .mods = { .mask = 1, .vmods = ShiftMask, .real_mods = 0 }
+ }
+};
+
+static struct xkb_kt_map_entry mapAlpha[] = {
+ {
+ .level = ShiftMask,
+ .mods = { .mask = 1, .vmods = ShiftMask, .real_mods = 0 }
+ },
+ {
+ .level = LockMask,
+ .mods = { .mask = 0, .vmods = LockMask, .real_mods = 0 }
+ }
+};
- InitKeyTypesInfo(&info, xkb, NULL);
- info.fileID = file->id;
- HandleKeyTypesFile(file, xkb, merge, &info);
+static struct xkb_mods preAlpha[] = {
+ { .mask = 0, .vmods = 0, .real_mods = 0 },
+ { .mask = LockMask, .vmods = LockMask, .real_mods = 0 }
+};
- if (info.errorCount == 0)
+static struct xkb_kt_map_entry mapKeypad[] = {
{
- register int i;
- register KeyTypeInfo *def;
- register XkbKeyTypePtr type, next;
-
- if (info.name != NULL)
- {
- if (XkbAllocNames(xkb, XkbTypesNameMask, 0, 0) == Success)
- xkb->names->types = XkbInternAtom(xkb->dpy, info.name, False);
- else
- {
- WSGO("Couldn't allocate space for types name\n");
- ACTION2("Name \"%s\" (from %s) NOT assigned\n",
- scanFile, info.name);
- }
- }
- i = info.nTypes;
- if ((info.stdPresent & XkbOneLevelMask) == 0)
- i++;
- if ((info.stdPresent & XkbTwoLevelMask) == 0)
- i++;
- if ((info.stdPresent & XkbKeypadMask) == 0)
- i++;
- if ((info.stdPresent & XkbAlphabeticMask) == 0)
- i++;
- if (XkbAllocClientMap(xkb, XkbKeyTypesMask, i) != Success)
- {
- WSGO("Couldn't allocate client map\n");
- ACTION("Exiting\n");
- return False;
- }
- xkb->map->num_types = i;
- if (XkbAllRequiredTypes & (~info.stdPresent))
- {
- unsigned missing, keypadVMod;
-
- missing = XkbAllRequiredTypes & (~info.stdPresent);
- keypadVMod = FindKeypadVMod(xkb);
- if (XkbInitCanonicalKeyTypes(xkb, missing, keypadVMod) != Success)
- {
- WSGO("Couldn't initialize canonical key types\n");
- ACTION("Exiting\n");
- return False;
- }
- if (missing & XkbOneLevelMask)
- xkb->map->types[XkbOneLevelIndex].name = tok_ONE_LEVEL;
- if (missing & XkbTwoLevelMask)
- xkb->map->types[XkbTwoLevelIndex].name = tok_TWO_LEVEL;
- if (missing & XkbAlphabeticMask)
- xkb->map->types[XkbAlphabeticIndex].name = tok_ALPHABETIC;
- if (missing & XkbKeypadMask)
- xkb->map->types[XkbKeypadIndex].name = tok_KEYPAD;
+ .level = ShiftMask,
+ .mods = { .mask = 1, .vmods = ShiftMask, .real_mods = 0 }
+ },
+ {
+ .level = 0,
+ .mods = { .mask = 1, .vmods = 0, .real_mods = 0 }
+ }
+};
+
+static const struct xkb_key_type canonicalTypes[XkbNumRequiredTypes] = {
+ {
+ .mods = { .mask = 0, .vmods = 0, .real_mods = 0 },
+ .num_levels = 1,
+ .preserve = NULL,
+ .name = NULL,
+ .level_names = NULL
+ },
+ {
+ .mods = { .mask = ShiftMask, .vmods = ShiftMask, .real_mods = 0 },
+ .num_levels = 2,
+ .map = darray_lit(map2Level),
+ .preserve = NULL,
+ .name = NULL,
+ .level_names = NULL
+ },
+ {
+ .mods = {
+ .mask = ShiftMask | LockMask,
+ .vmods = ShiftMask | LockMask,
+ .real_mods = 0
+ },
+ .num_levels = 2,
+ .map = darray_lit(mapAlpha),
+ .preserve = preAlpha,
+ .name = NULL,
+ .level_names = NULL
+ },
+ {
+ .mods = { .mask = ShiftMask, .vmods = ShiftMask, .real_mods = 0 },
+ .num_levels = 2,
+ .map = darray_lit(mapKeypad),
+ .preserve = NULL,
+ .name = NULL,
+ .level_names = NULL
+ }
+};
+
+static int
+InitCanonicalKeyTypes(struct xkb_keymap *keymap, unsigned which,
+ int keypadVMod)
+{
+ const struct xkb_key_type *from;
+ int rtrn;
+
+ darray_growalloc(keymap->types, XkbNumRequiredTypes);
+
+ if ((which & XkbAllRequiredTypes) == 0)
+ return Success;
+
+ rtrn = Success;
+ from = canonicalTypes;
+
+ if (which & XkbOneLevelMask)
+ rtrn = XkbcCopyKeyType(&from[XkbOneLevelIndex],
+ &darray_item(keymap->types, XkbOneLevelIndex));
+
+ if ((which & XkbTwoLevelMask) && rtrn == Success)
+ rtrn = XkbcCopyKeyType(&from[XkbTwoLevelIndex],
+ &darray_item(keymap->types, XkbTwoLevelIndex));
+
+ if ((which & XkbAlphabeticMask) && rtrn == Success)
+ rtrn = XkbcCopyKeyType(&from[XkbAlphabeticIndex],
+ &darray_item(keymap->types, XkbAlphabeticIndex));
+
+ if ((which & XkbKeypadMask) && rtrn == Success) {
+ struct xkb_key_type *type;
+
+ rtrn = XkbcCopyKeyType(&from[XkbKeypadIndex],
+ &darray_item(keymap->types, XkbKeypadIndex));
+ type = &darray_item(keymap->types, XkbKeypadIndex);
+
+ if (keypadVMod >= 0 && keypadVMod < XkbNumVirtualMods &&
+ rtrn == Success) {
+ struct xkb_kt_map_entry *entry;
+ type->mods.vmods = (1 << keypadVMod);
+
+ entry = &darray_item(type->map, 0);
+ entry->mods.mask = ShiftMask;
+ entry->mods.real_mods = ShiftMask;
+ entry->mods.vmods = 0;
+ entry->level = 1;
+
+ entry = &darray_item(type->map, 1);
+ entry->mods.mask = 0;
+ entry->mods.real_mods = 0;
+ entry->mods.vmods = (1 << keypadVMod);
+ entry->level = 1;
}
- next = &xkb->map->types[XkbLastRequiredType + 1];
- for (i = 0, def = info.types; i < info.nTypes; i++)
- {
- if (def->name == tok_ONE_LEVEL)
- type = &xkb->map->types[XkbOneLevelIndex];
- else if (def->name == tok_TWO_LEVEL)
- type = &xkb->map->types[XkbTwoLevelIndex];
- else if (def->name == tok_ALPHABETIC)
- type = &xkb->map->types[XkbAlphabeticIndex];
- else if (def->name == tok_KEYPAD)
- type = &xkb->map->types[XkbKeypadIndex];
- else
- type = next++;
- DeleteLevel1MapEntries(def);
- if (!CopyDefToKeyType(xkb, type, def))
- return False;
- def = (KeyTypeInfo *) def->defs.next;
+ }
+
+ return Success;
+}
+
+bool
+CompileKeyTypes(XkbFile *file, struct xkb_keymap *keymap,
+ enum merge_mode merge)
+{
+ unsigned int i;
+ struct xkb_key_type *type, *next;
+ KeyTypesInfo info;
+ KeyTypeInfo *def;
+
+ InitKeyTypesInfo(&info, keymap, NULL, file->id);
+
+ HandleKeyTypesFile(file, keymap, merge, &info);
+
+ if (info.errorCount != 0)
+ goto err_info;
+
+ if (info.name)
+ keymap->types_section_name = strdup(info.name);
+
+ i = info.nTypes;
+ if ((info.stdPresent & XkbOneLevelMask) == 0)
+ i++;
+ if ((info.stdPresent & XkbTwoLevelMask) == 0)
+ i++;
+ if ((info.stdPresent & XkbKeypadMask) == 0)
+ i++;
+ if ((info.stdPresent & XkbAlphabeticMask) == 0)
+ i++;
+
+ darray_resize0(keymap->types, i);
+
+ if (XkbAllRequiredTypes & (~info.stdPresent)) {
+ unsigned missing, keypadVMod;
+
+ missing = XkbAllRequiredTypes & (~info.stdPresent);
+ keypadVMod = FindKeypadVMod(keymap);
+
+ if (InitCanonicalKeyTypes(keymap, missing, keypadVMod) != Success) {
+ WSGO("Couldn't initialize canonical key types\n");
+ goto err_info;
}
- return True;
+
+ if (missing & XkbOneLevelMask)
+ darray_item(keymap->types, XkbOneLevelIndex).name =
+ xkb_atom_strdup(keymap->ctx, info.tok_ONE_LEVEL);
+ if (missing & XkbTwoLevelMask)
+ darray_item(keymap->types, XkbTwoLevelIndex).name =
+ xkb_atom_strdup(keymap->ctx, info.tok_TWO_LEVEL);
+ if (missing & XkbAlphabeticMask)
+ darray_item(keymap->types, XkbAlphabeticIndex).name =
+ xkb_atom_strdup(keymap->ctx, info.tok_ALPHABETIC);
+ if (missing & XkbKeypadMask)
+ darray_item(keymap->types, XkbKeypadIndex).name =
+ xkb_atom_strdup(keymap->ctx, info.tok_KEYPAD);
}
- return False;
+
+ next = &darray_item(keymap->types, XkbLastRequiredType + 1);
+ list_foreach(def, &info.types, entry) {
+ if (def->name == info.tok_ONE_LEVEL)
+ type = &darray_item(keymap->types, XkbOneLevelIndex);
+ else if (def->name == info.tok_TWO_LEVEL)
+ type = &darray_item(keymap->types, XkbTwoLevelIndex);
+ else if (def->name == info.tok_ALPHABETIC)
+ type = &darray_item(keymap->types, XkbAlphabeticIndex);
+ else if (def->name == info.tok_KEYPAD)
+ type = &darray_item(keymap->types, XkbKeypadIndex);
+ else
+ type = next++;
+
+ DeleteLevel1MapEntries(def);
+
+ if (!CopyDefToKeyType(keymap, type, def))
+ goto err_info;
+ }
+
+ FreeKeyTypesInfo(&info);
+ return true;
+
+err_info:
+ FreeKeyTypesInfo(&info);
+ return false;
}
projects / platform / upstream / libxkbcommon.git / blobdiff