Dead code removal and static markup
authorAdam Jackson <ajax@redhat.com>
Mon, 27 Sep 2010 20:05:52 +0000 (16:05 -0400)
committerAdam Jackson <ajax@redhat.com>
Mon, 27 Sep 2010 20:06:48 +0000 (16:06 -0400)
Signed-off-by: Adam Jackson <ajax@redhat.com>
32 files changed:
src/alloc.c
src/atom.c
src/galloc.c
src/geom.c
src/makekeys/makekeys.c
src/malloc.c
src/maprules.c
src/text.c
src/xkballoc.h
src/xkbcomp/action.c
src/xkbcomp/action.h
src/xkbcomp/expr.c
src/xkbcomp/expr.h
src/xkbcomp/keycodes.c
src/xkbcomp/keytypes.c
src/xkbcomp/listing.c
src/xkbcomp/misc.c
src/xkbcomp/misc.h
src/xkbcomp/parseutils.c
src/xkbcomp/parseutils.h
src/xkbcomp/tokens.h
src/xkbcomp/utils.c
src/xkbcomp/utils.h
src/xkbcomp/vmod.c
src/xkbcomp/vmod.h
src/xkbcomp/xkbparse.y
src/xkbcomp/xkbpath.c
src/xkbcomp/xkbpath.h
src/xkbcomp/xkbscan.c
src/xkbgeom.h
src/xkbmisc.h
src/xkbrules.h

index 91b0b59..a1b4d01 100644 (file)
@@ -86,7 +86,7 @@ XkbcAllocCompatMap(struct xkb_desc * xkb, unsigned which, unsigned nSI)
 }
 
 
-void
+static void
 XkbcFreeCompatMap(struct xkb_desc * xkb, unsigned which, Bool freeMap)
 {
     struct xkb_compat_map * compat;
@@ -203,7 +203,7 @@ XkbcAllocNames(struct xkb_desc * xkb, unsigned which, int nTotalRG, int nTotalAl
     return Success;
 }
 
-void
+static void
 XkbcFreeNames(struct xkb_desc * xkb, unsigned which, Bool freeMap)
 {
     struct xkb_names * names;
@@ -270,7 +270,7 @@ XkbcAllocControls(struct xkb_desc * xkb, unsigned which)
     return Success;
 }
 
-void
+static void
 XkbcFreeControls(struct xkb_desc * xkb, unsigned which, Bool freeMap)
 {
     if (freeMap && xkb && xkb->ctrls) {
@@ -294,7 +294,7 @@ XkbcAllocIndicatorMaps(struct xkb_desc * xkb)
     return Success;
 }
 
-void
+static void
 XkbcFreeIndicatorMaps(struct xkb_desc * xkb)
 {
     if (xkb && xkb->indicators) {
index 194768a..fb3cae4 100644 (file)
@@ -92,8 +92,8 @@ static uint32_t lastAtom = None;
 static NodePtr atomRoot = NULL;
 static unsigned long tableLength;
 static NodePtr *nodeTable = NULL;
-InternAtomFuncPtr do_intern_atom = NULL;
-GetAtomValueFuncPtr do_get_atom_value = NULL;
+static InternAtomFuncPtr do_intern_atom = NULL;
+static GetAtomValueFuncPtr do_get_atom_value = NULL;
 
 void
 xkb_init_atoms(InternAtomFuncPtr intern, GetAtomValueFuncPtr get_atom_value)
index 88d11b4..4aed144 100644 (file)
@@ -127,7 +127,7 @@ _XkbClearProperty(char *prop_in)
     }
 }
 
-void
+static void
 XkbcFreeGeomProperties(struct xkb_geometry * geom, int first, int count, Bool freeAll)
 {
     _XkbFreeGeomNonLeafElems(freeAll, first, count,
@@ -137,7 +137,7 @@ XkbcFreeGeomProperties(struct xkb_geometry * geom, int first, int count, Bool fr
                              _XkbClearProperty);
 }
 
-void
+static void
 XkbcFreeGeomKeyAliases(struct xkb_geometry * geom, int first, int count, Bool freeAll)
 {
     _XkbFreeGeomLeafElems(freeAll, first, count,
@@ -155,7 +155,7 @@ _XkbClearColor(char *color_in)
         free(color->spec);
 }
 
-void
+static void
 XkbcFreeGeomColors(struct xkb_geometry * geom, int first, int count, Bool freeAll)
 {
     _XkbFreeGeomNonLeafElems(freeAll, first, count,
@@ -164,7 +164,7 @@ XkbcFreeGeomColors(struct xkb_geometry * geom, int first, int count, Bool freeAl
                              _XkbClearColor);
 }
 
-void
+static void
 XkbcFreeGeomPoints(struct xkb_outline * outline, int first, int count, Bool freeAll)
 {
     _XkbFreeGeomLeafElems(freeAll, first, count,
@@ -181,7 +181,7 @@ _XkbClearOutline(char *outline_in)
         XkbcFreeGeomPoints(outline, 0, outline->num_points, True);
 }
 
-void
+static void
 XkbcFreeGeomOutlines(struct xkb_shape * shape, int first, int count, Bool freeAll)
 {
     _XkbFreeGeomNonLeafElems(freeAll, first, count,
@@ -199,7 +199,7 @@ _XkbClearShape(char *shape_in)
         XkbcFreeGeomOutlines(shape, 0, shape->num_outlines, True);
 }
 
-void
+static void
 XkbcFreeGeomShapes(struct xkb_geometry * geom, int first, int count, Bool freeAll)
 {
     _XkbFreeGeomNonLeafElems(freeAll, first, count,
@@ -208,58 +208,7 @@ XkbcFreeGeomShapes(struct xkb_geometry * geom, int first, int count, Bool freeAl
                              _XkbClearShape);
 }
 
-void
-XkbcFreeGeomOverlayKeys(struct xkb_overlay_row * row, int first, int count,
-                        Bool freeAll)
-{
-    _XkbFreeGeomLeafElems(freeAll, first, count,
-                          &row->num_keys, &row->sz_keys,
-                          (char **)&row->keys, sizeof(struct xkb_overlay_key));
-}
-
-
-static void
-_XkbClearOverlayRow(char *row_in)
-{
-    struct xkb_overlay_row * row = (struct xkb_overlay_row *)row_in;
-
-    if (row->keys)
-        XkbcFreeGeomOverlayKeys(row, 0, row->num_keys, True);
-}
-
-void
-XkbcFreeGeomOverlayRows(struct xkb_overlay * overlay, int first, int count,
-                        Bool freeAll)
-{
-    _XkbFreeGeomNonLeafElems(freeAll, first, count,
-                             &overlay->num_rows, &overlay->sz_rows,
-                             (char **)&overlay->rows,
-                             sizeof(struct xkb_overlay_row),
-                             _XkbClearOverlayRow);
-}
-
-
 static void
-_XkbClearOverlay(char *overlay_in)
-{
-    struct xkb_overlay * overlay = (struct xkb_overlay *)overlay_in;
-
-    if (overlay->rows)
-        XkbcFreeGeomOverlayRows(overlay, 0, overlay->num_rows, True);
-}
-
-void
-XkbcFreeGeomOverlays(struct xkb_section * section, int first, int count, Bool freeAll)
-{
-    _XkbFreeGeomNonLeafElems(freeAll, first, count,
-                             &section->num_overlays, &section->sz_overlays,
-                             (char **)&section->overlays,
-                             sizeof(struct xkb_overlay),
-                             _XkbClearOverlay);
-}
-
-
-void
 XkbcFreeGeomKeys(struct xkb_row * row, int first, int count, Bool freeAll)
 {
     _XkbFreeGeomLeafElems(freeAll, first, count,
@@ -267,7 +216,6 @@ XkbcFreeGeomKeys(struct xkb_row * row, int first, int count, Bool freeAll)
                           (char **)&row->keys, sizeof(struct xkb_key));
 }
 
-
 static void
 _XkbClearRow(char *row_in)
 {
@@ -277,7 +225,7 @@ _XkbClearRow(char *row_in)
         XkbcFreeGeomKeys(row, 0, row->num_keys, True);
 }
 
-void
+static void
 XkbcFreeGeomRows(struct xkb_section * section, int first, int count, Bool freeAll)
 {
     _XkbFreeGeomNonLeafElems(freeAll, first, count,
@@ -287,28 +235,6 @@ XkbcFreeGeomRows(struct xkb_section * section, int first, int count, Bool freeAl
 }
 
 
-static void
-_XkbClearSection(char *section_in)
-{
-    struct xkb_section * section = (struct xkb_section *)section_in;
-
-    if (section->rows)
-        XkbcFreeGeomRows(section, 0, section->num_rows, True);
-    if (section->doodads) {
-        XkbcFreeGeomDoodads(section->doodads, section->num_doodads, True);
-        section->doodads = NULL;
-    }
-}
-
-void
-XkbcFreeGeomSections(struct xkb_geometry * geom, int first, int count, Bool freeAll)
-{
-    _XkbFreeGeomNonLeafElems(freeAll, first, count,
-                             &geom->num_sections, &geom->sz_sections,
-                             (char **)&geom->sections, sizeof(struct xkb_section),
-                             _XkbClearSection);
-}
-
 
 static void
 _XkbClearDoodad(char *doodad_in)
@@ -336,7 +262,7 @@ _XkbClearDoodad(char *doodad_in)
     }
 }
 
-void
+static void
 XkbcFreeGeomDoodads(union xkb_doodad * doodads, int nDoodads, Bool freeAll)
 {
     int i;
@@ -350,6 +276,28 @@ XkbcFreeGeomDoodads(union xkb_doodad * doodads, int nDoodads, Bool freeAll)
     }
 }
 
+static void
+_XkbClearSection(char *section_in)
+{
+    struct xkb_section * section = (struct xkb_section *)section_in;
+
+    if (section->rows)
+        XkbcFreeGeomRows(section, 0, section->num_rows, True);
+    if (section->doodads) {
+        XkbcFreeGeomDoodads(section->doodads, section->num_doodads, True);
+        section->doodads = NULL;
+    }
+}
+
+static void
+XkbcFreeGeomSections(struct xkb_geometry * geom, int first, int count, Bool freeAll)
+{
+    _XkbFreeGeomNonLeafElems(freeAll, first, count,
+                             &geom->num_sections, &geom->sz_sections,
+                             (char **)&geom->sections, sizeof(struct xkb_section),
+                             _XkbClearSection);
+}
+
 void
 XkbcFreeGeometry(struct xkb_geometry * geom, unsigned which, Bool freeMap)
 {
@@ -476,92 +424,12 @@ _XkbGeomAlloc(char **old, unsigned short *num, unsigned short *total,
                                                   (n), sizeof(struct xkb_overlay_key))
 
 int
-XkbcAllocGeomProps(struct xkb_geometry * geom, int nProps)
-{
-    return _XkbAllocProps(geom, nProps);
-}
-
-int
-XkbcAllocGeomColors(struct xkb_geometry * geom, int nColors)
-{
-    return _XkbAllocColors(geom, nColors);
-}
-
-int
 XkbcAllocGeomKeyAliases(struct xkb_geometry * geom, int nKeyAliases)
 {
     return _XkbAllocKeyAliases(geom, nKeyAliases);
 }
 
 int
-XkbcAllocGeomShapes(struct xkb_geometry * geom, int nShapes)
-{
-    return _XkbAllocShapes(geom, nShapes);
-}
-
-int
-XkbcAllocGeomSections(struct xkb_geometry * geom, int nSections)
-{
-    return _XkbAllocSections(geom, nSections);
-}
-
-int
-XkbcAllocGeomOverlays(struct xkb_section * section, int nOverlays)
-{
-    return _XkbAllocOverlays(section, nOverlays);
-}
-
-int
-XkbcAllocGeomOverlayRows(struct xkb_overlay * overlay, int nRows)
-{
-    return _XkbAllocOverlayRows(overlay, nRows);
-}
-
-int
-XkbcAllocGeomOverlayKeys(struct xkb_overlay_row * row, int nKeys)
-{
-    return _XkbAllocOverlayKeys(row, nKeys);
-}
-
-int
-XkbcAllocGeomDoodads(struct xkb_geometry * geom, int nDoodads)
-{
-    return _XkbAllocDoodads(geom, nDoodads);
-}
-
-int
-XkbcAllocGeomSectionDoodads(struct xkb_section * section, int nDoodads)
-{
-    return _XkbAllocDoodads(section, nDoodads);
-}
-
-int
-XkbcAllocGeomOutlines(struct xkb_shape * shape, int nOL)
-{
-    return _XkbAllocOutlines(shape, nOL);
-}
-
-int
-XkbcAllocGeomRows(struct xkb_section * section, int nRows)
-{
-    return _XkbAllocRows(section, nRows);
-}
-
-int
-XkbcAllocGeomPoints(struct xkb_outline * ol, int nPts)
-{
-    return _XkbAllocPoints(ol, nPts);
-}
-
-int
-XkbcAllocGeomKeys(struct xkb_row * row, int nKeys)
-{
-    int ret = _XkbAllocKeys(row, nKeys);
-    fprintf(stderr, "!!! allocated %d keys at %p\n", nKeys, row->keys);
-    return ret;
-}
-
-int
 XkbcAllocGeometry(struct xkb_desc * xkb, struct xkb_geometry_sizes * sizes)
 {
     struct xkb_geometry * geom;
@@ -643,33 +511,6 @@ register struct xkb_property * prop;
     return prop;
 }
 
-struct xkb_key_alias *
-XkbcAddGeomKeyAlias(struct xkb_geometry * geom,const char *aliasStr,const char *realStr)
-{
-register int i;
-register struct xkb_key_alias * alias;
-
-    if ((!geom)||(!aliasStr)||(!realStr)||(!aliasStr[0])||(!realStr[0]))
-       return NULL;
-    for (i=0,alias=geom->key_aliases;i<geom->num_key_aliases;i++,alias++) {
-       if (strncmp(alias->alias,aliasStr,XkbKeyNameLength)==0) {
-           bzero(alias->real,XkbKeyNameLength);
-           strncpy(alias->real,realStr,XkbKeyNameLength);
-           return alias;
-       }
-    }
-    if ((geom->num_key_aliases>=geom->sz_key_aliases)&&
-                               (_XkbAllocKeyAliases(geom,1)!=Success)) {
-       return NULL;
-    }
-    alias= &geom->key_aliases[geom->num_key_aliases];
-    bzero(alias,sizeof(struct xkb_key_alias));
-    strncpy(alias->alias,aliasStr,XkbKeyNameLength);
-    strncpy(alias->real,realStr,XkbKeyNameLength);
-    geom->num_key_aliases++;
-    return alias;
-}
-
 struct xkb_color *
 XkbcAddGeomColor(struct xkb_geometry * geom,const char *spec,unsigned int pixel)
 {
@@ -853,41 +694,6 @@ register int       i,nDoodads;
     return doodad;
 }
 
-struct xkb_overlay_key *
-XkbcAddGeomOverlayKey( struct xkb_overlay *            overlay,
-                       struct xkb_overlay_row *        row,
-                       const char *            over,
-                       const char *            under)
-{
-register int   i;
-struct xkb_overlay_key * key;
-struct xkb_section *   section;
-struct xkb_row *       row_under;
-Bool           found;
-
-    if ((!overlay)||(!row)||(!over)||(!under))
-       return NULL;
-    section= overlay->section_under;
-    if (row->row_under>=section->num_rows)
-       return NULL;
-    row_under= &section->rows[row->row_under];
-    for (i=0,found=False;i<row_under->num_keys;i++) {
-       if (strncmp(under,row_under->keys[i].name.name,XkbKeyNameLength)==0) {
-           found= True;
-           break;
-       }
-    }
-    if (!found)
-       return NULL;
-    if ((row->num_keys>=row->sz_keys)&&(_XkbAllocOverlayKeys(row,1)!=Success))
-       return NULL;
-    key= &row->keys[row->num_keys];
-    strncpy(key->under.name,under,XkbKeyNameLength);
-    strncpy(key->over.name,over,XkbKeyNameLength);
-    row->num_keys++;
-    return key;
-}
-
 struct xkb_overlay_row *
 XkbcAddGeomOverlayRow(struct xkb_overlay * overlay,int row_under,int sz_keys)
 {
index 6a40026..f2a29d1 100644 (file)
@@ -76,37 +76,7 @@ XkbcComputeShapeBounds(struct xkb_shape * shape)
     return True;
 }
 
-Bool
-XkbcComputeShapeTop(struct xkb_shape * shape, struct xkb_bounds * bounds)
-{
-    int p;
-    struct xkb_outline * outline;
-    struct xkb_point * pt;
-
-    if ((!shape) || (shape->num_outlines < 1))
-        return False;
-
-    if (shape->approx)
-        outline = shape->approx;
-    else
-        outline = &shape->outlines[shape->num_outlines - 1];
-
-    if (outline->num_points < 2) {
-         bounds->x1 = bounds->y1 = 0;
-         bounds->x2 = bounds->y2 = 0;
-    }
-    else {
-        bounds->x1 = bounds->y1 = MAXSHORT;
-        bounds->x2 = bounds->y2 = MINSHORT;
-    }
-
-    for (pt = outline->points, p = 0; p < outline->num_points; p++, pt++)
-        _XkbCheckBounds(bounds, pt->x, pt->y);
-
-    return True;
-}
-
-Bool
+static Bool
 XkbcComputeRowBounds(struct xkb_geometry * geom, struct xkb_section * section, struct xkb_row * row)
 {
     int k, pos;
index 5e21964..c4142ec 100644 (file)
@@ -273,7 +273,7 @@ next1:  ;
     z = best_z;
     printf("#ifndef KS_TABLES_H\n");
     printf("#define KS_TABLES_H\n\n");
-    printf("const unsigned char _XkeyTable[] = {\n");
+    printf("static const unsigned char _XkeyTable[] = {\n");
     printf("0,\n");
     k = 1;
     for (i = 0; i < ksnum; i++) {
index 5abdfb5..3a9d773 100644 (file)
@@ -278,241 +278,6 @@ XkbcCopyKeyType(struct xkb_key_type * from, struct xkb_key_type * into)
     return Success;
 }
 
-int
-XkbcCopyKeyTypes(struct xkb_key_type * from, struct xkb_key_type * into, int num_types)
-{
-    int i, rtrn;
-
-    if (!from || !into || (num_types < 0))
-        return BadMatch;
-
-    for (i = 0; i < num_types; i++) {
-        if ((rtrn = XkbcCopyKeyType(from++, into++)) != Success)
-            return rtrn;
-    }
-
-    return Success;
-}
-
-int
-XkbcResizeKeyType(struct xkb_desc * xkb, int type_ndx, int map_count,
-                  Bool want_preserve, int new_num_lvls)
-{
-    struct xkb_key_type * type;
-    KeyCode matchingKeys[XkbMaxKeyCount], nMatchingKeys;
-
-    if ((type_ndx < 0) || (type_ndx >= xkb->map->num_types) ||
-        (map_count < 0)|| (new_num_lvls < 1))
-        return BadValue;
-
-    switch (type_ndx) {
-    case XkbOneLevelIndex:
-        if (new_num_lvls != 1)
-            return BadMatch;
-    case XkbTwoLevelIndex:
-    case XkbAlphabeticIndex:
-    case XkbKeypadIndex:
-        if (new_num_lvls != 2)
-            return BadMatch;
-    }
-
-    type = &xkb->map->types[type_ndx];
-
-    if (map_count == 0) {
-        if (type->map)
-            free(type->map);
-        type->map = NULL;
-
-        if (type->preserve)
-            free(type->preserve);
-        type->preserve = NULL;
-
-        type->map_count = 0;
-    }
-    else {
-        struct xkb_kt_map_entry *prev_map = type->map;
-
-        if ((map_count > type->map_count) || !type->map)
-            type->map = _XkbTypedRealloc(type->map, map_count,
-                                         struct xkb_kt_map_entry);
-        if (!type->map) {
-            if (prev_map)
-                free(prev_map);
-            return BadAlloc;
-        }
-
-        if (want_preserve) {
-            struct xkb_mods *prev_preserve = type->preserve;
-
-            if ((map_count > type->map_count) || !type->preserve)
-                type->preserve = _XkbTypedRealloc(type->preserve, map_count,
-                                                  struct xkb_mods);
-            if (!type->preserve) {
-                if (prev_preserve)
-                    free(prev_preserve);
-                return BadAlloc;
-            }
-        }
-        else if (type->preserve) {
-            free(type->preserve);
-            type->preserve = NULL;
-        }
-
-        type->map_count = map_count;
-    }
-
-    if ((new_num_lvls > type->num_levels) || !type->level_names) {
-        uint32_t *prev_level_names = type->level_names;
-
-        type->level_names = _XkbTypedRealloc(type->level_names, new_num_lvls,
-                                             uint32_t);
-        if (!type->level_names) {
-            if (prev_level_names)
-                free(prev_level_names);
-            return BadAlloc;
-        }
-    }
-
-    /*
-     * Here's the theory:
-     *    If the width of the type changed, we might have to resize the symbol
-     * maps for any keys that use the type for one or more groups.  This is
-     * expensive, so we'll try to cull out any keys that are obviously okay:
-     * In any case:
-     *    - keys that have a group width <= the old width are okay (because
-     *      they could not possibly have been associated with the old type)
-     * If the key type increased in size:
-     *    - keys that already have a group width >= to the new width are okay
-     *    + keys that have a group width >= the old width but < the new width
-     *      might have to be enlarged.
-     * If the key type decreased in size:
-     *    - keys that have a group width > the old width don't have to be
-     *      resized (because they must have some other wider type associated
-     *      with some group).
-     *    + keys that have a group width == the old width might have to be
-     *      shrunk.
-     * The possibilities marked with '+' require us to examine the key types
-     * associated with each group for the key.
-     */
-    bzero(matchingKeys, XkbMaxKeyCount * sizeof(KeyCode));
-    nMatchingKeys = 0;
-    if (new_num_lvls > type->num_levels) {
-        int nTotal;
-        uint32_t *newSyms;
-        int width, match, nResize = 0;
-        int i, g, nSyms;
-
-        for (nTotal = 1, i = xkb->min_key_code; i <= xkb->max_key_code; i++) {
-            width = XkbKeyGroupsWidth(xkb, i);
-            if (width < type->num_levels)
-                continue;
-
-            for (match = 0, g = XkbKeyNumGroups(xkb, i) - 1;
-                 (g >= 0) && !match; g--) {
-                if (XkbKeyKeyTypeIndex(xkb, i, g) == type_ndx) {
-                    matchingKeys[nMatchingKeys++] = i;
-                    match = 1;
-                }
-            }
-
-            if (!match || (width >= new_num_lvls))
-                nTotal += XkbKeyNumSyms(xkb, i);
-            else {
-                nTotal += XkbKeyNumGroups(xkb, i) * new_num_lvls;
-                nResize++;
-            }
-        }
-
-        if (nResize > 0) {
-            int nextMatch;
-
-            xkb->map->size_syms = (nTotal * 12) / 10;
-            newSyms = _XkbTypedCalloc(xkb->map->size_syms, uint32_t);
-            if (!newSyms)
-                return BadAlloc;
-            nextMatch = 0;
-            nSyms = 1;
-
-            for (i = xkb->min_key_code; i <= xkb->max_key_code; i++) {
-                if (matchingKeys[nextMatch] == i) {
-                    uint32_t *pOld;
-
-                    nextMatch++;
-                    width = XkbKeyGroupsWidth(xkb, i);
-                    pOld = XkbKeySymsPtr(xkb, i);
-                    for (g = XkbKeyNumGroups(xkb, i) - 1; g >= 0; g--)
-                        memcpy(&newSyms[nSyms+(new_num_lvls * g)],
-                               &pOld[width * g], width * sizeof(uint32_t));
-                    xkb->map->key_sym_map[i].offset = nSyms;
-                    nSyms += XkbKeyNumGroups(xkb, i) * new_num_lvls;
-                }
-                else {
-                    memcpy(&newSyms[nSyms], XkbKeySymsPtr(xkb, i),
-                           XkbKeyNumSyms(xkb, i) * sizeof(uint32_t));
-                    xkb->map->key_sym_map[i].offset = nSyms;
-                    nSyms += XkbKeyNumSyms(xkb,i);
-                }
-            }
-
-            type->num_levels = new_num_lvls;
-            free(xkb->map->syms);
-            xkb->map->syms = newSyms;
-            xkb->map->num_syms = nSyms;
-
-            return Success;
-        }
-    }
-    else if (new_num_lvls < type->num_levels) {
-        int width,match;
-        int g, i;
-
-        for (i = xkb->min_key_code; i <= xkb->max_key_code; i++) {
-            width = XkbKeyGroupsWidth(xkb, i);
-            if (width < type->num_levels)
-                continue;
-
-            for (match = 0, g = XkbKeyNumGroups(xkb, i) - 1;
-                 (g >= 0) && !match; g--) {
-                if (XkbKeyKeyTypeIndex(xkb, i, g) == type_ndx) {
-                    matchingKeys[nMatchingKeys++] = i;
-                    match = 1;
-                }
-            }
-        }
-    }
-
-    if (nMatchingKeys > 0) {
-        int key, firstClear;
-        int i, g;
-
-        if (new_num_lvls > type->num_levels)
-             firstClear = type->num_levels;
-        else
-            firstClear = new_num_lvls;
-
-        for (i = 0; i < nMatchingKeys; i++) {
-            uint32_t *pSyms;
-            int width, nClear;
-
-            key = matchingKeys[i];
-            width = XkbKeyGroupsWidth(xkb, key);
-            nClear = width - firstClear;
-            pSyms = XkbKeySymsPtr(xkb, key);
-            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(uint32_t));
-                }
-            }
-        }
-    }
-
-    type->num_levels = new_num_lvls;
-
-    return Success;
-}
-
 uint32_t *
 XkbcResizeKeySyms(struct xkb_desc * xkb, int key, int needed)
 {
@@ -577,244 +342,6 @@ XkbcResizeKeySyms(struct xkb_desc * xkb, int key, int needed)
     return &xkb->map->syms[xkb->map->key_sym_map[key].offset];
 }
 
-static unsigned
-_ExtendRange(unsigned int old_flags, unsigned int flag, KeyCode newKC,
-             KeyCode *old_min, unsigned char *old_num)
-{
-    if ((old_flags & flag) == 0) {
-        old_flags |= flag;
-        *old_min = newKC;
-        *old_num = 1;
-    }
-    else {
-        int last = (*old_min) + (*old_num) - 1;
-
-        if (newKC < *old_min) {
-            *old_min = newKC;
-            *old_num = last - newKC + 1;
-        }
-        else if (newKC > last) {
-            *old_num = newKC - (*old_min) + 1;
-        }
-    }
-
-    return old_flags;
-}
-
-int
-XkbcChangeKeycodeRange(struct xkb_desc * xkb, int minKC, int maxKC,
-                       struct xkb_changes * changes)
-{
-    int tmp;
-
-    if (!xkb || (minKC < XkbMinLegalKeyCode) || (maxKC > XkbMaxLegalKeyCode))
-        return BadValue;
-
-    if (minKC > maxKC)
-        return BadMatch;
-
-    if (minKC < xkb->min_key_code) {
-        if (changes)
-            changes->map.min_key_code = minKC;
-        tmp = xkb->min_key_code - minKC;
-
-        if (xkb->map)  {
-            if (xkb->map->key_sym_map) {
-                bzero(&xkb->map->key_sym_map[minKC],
-                      tmp * sizeof(struct xkb_sym_map));
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                XkbKeySymsMask, minKC,
-                                                &changes->map.first_key_sym,
-                                                &changes->map.num_key_syms);
-            }
-
-            if (xkb->map->modmap) {
-                bzero(&xkb->map->modmap[minKC], tmp);
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                XkbModifierMapMask, minKC,
-                                                &changes->map.first_modmap_key,
-                                                &changes->map.num_modmap_keys);
-            }
-        }
-
-        if (xkb->server) {
-            if (xkb->server->behaviors) {
-                bzero(&xkb->server->behaviors[minKC],
-                      tmp * sizeof(struct xkb_behavior));
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                XkbKeyBehaviorsMask, minKC,
-                                                &changes->map.first_key_behavior,
-                                                &changes->map.num_key_behaviors);
-            }
-
-            if (xkb->server->key_acts) {
-                bzero(&xkb->server->key_acts[minKC],
-                      tmp * sizeof(unsigned short));
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                XkbKeyActionsMask, minKC,
-                                                &changes->map.first_key_act,
-                                                &changes->map.num_key_acts);
-            }
-
-            if (xkb->server->vmodmap) {
-                bzero(&xkb->server->vmodmap[minKC],
-                      tmp * sizeof(uint32_t));
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                XkbVirtualModMapMask, minKC,
-                                                &changes->map.first_modmap_key,
-                                                &changes->map.num_vmodmap_keys);
-            }
-        }
-
-        if (xkb->names && xkb->names->keys) {
-            bzero(&xkb->names->keys[minKC], tmp * sizeof(struct xkb_key_name));
-            if (changes)
-                changes->names.changed = _ExtendRange(changes->names.changed,
-                                                XkbKeyNamesMask, minKC,
-                                                &changes->names.first_key,
-                                                &changes->names.num_keys);
-        }
-
-        xkb->min_key_code = minKC;
-    }
-
-    if (maxKC > xkb->max_key_code) {
-        if (changes)
-            changes->map.max_key_code = maxKC;
-        tmp = maxKC-xkb->max_key_code;
-
-        if (xkb->map) {
-            if (xkb->map->key_sym_map) {
-                struct xkb_sym_map *prev_key_sym_map = xkb->map->key_sym_map;
-
-                xkb->map->key_sym_map = _XkbTypedRealloc(xkb->map->key_sym_map,
-                                                         maxKC + 1,
-                                                         struct xkb_sym_map);
-                if (!xkb->map->key_sym_map) {
-                    free(prev_key_sym_map);
-                    return BadAlloc;
-                }
-
-                bzero(&xkb->map->key_sym_map[xkb->max_key_code],
-                      tmp * sizeof(struct xkb_sym_map));
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                    XkbKeySymsMask, maxKC,
-                                                    &changes->map.first_key_sym,
-                                                    &changes->map.num_key_syms);
-            }
-
-            if (xkb->map->modmap) {
-                unsigned char *prev_modmap = xkb->map->modmap;
-
-                xkb->map->modmap = _XkbTypedRealloc(xkb->map->modmap,
-                                                    maxKC + 1, unsigned char);
-                if (!xkb->map->modmap) {
-                    free(prev_modmap);
-                    return BadAlloc;
-                }
-
-                bzero(&xkb->map->modmap[xkb->max_key_code], tmp);
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                    XkbModifierMapMask, maxKC,
-                                                    &changes->map.first_modmap_key,
-                                                    &changes->map.num_modmap_keys);
-            }
-        }
-
-        if (xkb->server) {
-            if (xkb->server->behaviors) {
-                struct xkb_behavior *prev_behaviors = xkb->server->behaviors;
-
-                xkb->server->behaviors = _XkbTypedRealloc(xkb->server->behaviors,
-                                                          maxKC + 1,
-                                                          struct xkb_behavior);
-                if (!xkb->server->behaviors) {
-                    free(prev_behaviors);
-                    return BadAlloc;
-                }
-
-                bzero(&xkb->server->behaviors[xkb->max_key_code],
-                      tmp * sizeof(struct xkb_behavior));
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                XkbKeyBehaviorsMask, maxKC,
-                                                &changes->map.first_key_behavior,
-                                                &changes->map.num_key_behaviors);
-            }
-
-            if (xkb->server->key_acts) {
-                unsigned short *prev_key_acts = xkb->server->key_acts;
-
-                xkb->server->key_acts = _XkbTypedRealloc(xkb->server->key_acts,
-                                                         maxKC + 1,
-                                                         unsigned short);
-                if (!xkb->server->key_acts) {
-                    free(prev_key_acts);
-                    return BadAlloc;
-                }
-
-                bzero(&xkb->server->key_acts[xkb->max_key_code],
-                      tmp * sizeof(unsigned short));
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                XkbKeyActionsMask, maxKC,
-                                                &changes->map.first_key_act,
-                                                &changes->map.num_key_acts);
-            }
-
-            if (xkb->server->vmodmap) {
-                uint32_t *prev_vmodmap = xkb->server->vmodmap;
-
-                xkb->server->vmodmap = _XkbTypedRealloc(xkb->server->vmodmap,
-                                                        maxKC + 1,
-                                                        uint32_t);
-                if (!xkb->server->vmodmap) {
-                    free(prev_vmodmap);
-                    return BadAlloc;
-                }
-
-                bzero(&xkb->server->vmodmap[xkb->max_key_code],
-                      tmp * sizeof(uint32_t));
-                if (changes)
-                    changes->map.changed = _ExtendRange(changes->map.changed,
-                                                XkbVirtualModMapMask, maxKC,
-                                                &changes->map.first_modmap_key,
-                                                &changes->map.num_vmodmap_keys);
-            }
-        }
-
-        if (xkb->names && xkb->names->keys ) {
-            struct xkb_key_name *prev_keys = xkb->names->keys;
-
-            xkb->names->keys = _XkbTypedRealloc(xkb->names->keys, maxKC + 1,
-                                                struct xkb_key_name);
-            if (!xkb->names->keys) {
-                free(prev_keys);
-                return BadAlloc;
-            }
-
-            bzero(&xkb->names->keys[xkb->max_key_code],
-                  tmp * sizeof(struct xkb_key_name));
-            if (changes)
-                changes->names.changed = _ExtendRange(changes->names.changed,
-                                                XkbKeyNamesMask, maxKC,
-                                                &changes->names.first_key,
-                                                &changes->names.num_keys);
-        }
-
-        xkb->max_key_code = maxKC;
-    }
-
-    return Success;
-}
-
 union xkb_action *
 XkbcResizeKeyActions(struct xkb_desc * xkb, int key, int needed)
 {
index e60f30a..183010c 100644 (file)
@@ -889,7 +889,7 @@ XkbcRF_GetComponents(       XkbRF_RulesPtr          rules,
                names->compat && names->geometry ) || names->keymap;
 }
 
-XkbRF_RulePtr
+static XkbRF_RulePtr
 XkbcRF_AddRule(XkbRF_RulesPtr  rules)
 {
     if (rules->sz_rules<1) {
@@ -913,7 +913,7 @@ XkbcRF_AddRule(XkbRF_RulesPtr       rules)
     return &rules->rules[rules->num_rules++];
 }
 
-XkbRF_GroupPtr
+static XkbRF_GroupPtr
 XkbcRF_AddGroup(XkbRF_RulesPtr rules)
 {
     if (rules->sz_groups<1) {
@@ -968,290 +968,6 @@ XkbRF_GroupRec  tgroup,*group;
     return True;
 }
 
-Bool
-XkbcRF_LoadRulesByName(char *base,char *locale,XkbRF_RulesPtr rules)
-{
-FILE *         file;
-char           buf[PATH_MAX];
-Bool           ok;
-
-    if ((!base)||(!rules))
-       return False;
-    if (locale) {
-       if (strlen(base)+strlen(locale)+2 > PATH_MAX)
-           return False;
-       sprintf(buf,"%s-%s", base, locale);
-    }
-    else {
-       if (strlen(base)+1 > PATH_MAX)
-           return False;
-       strcpy(buf,base);
-    }
-
-    file= fopen(buf, "r");
-    if ((!file)&&(locale)) { /* fallback if locale was specified */
-       strcpy(buf,base);
-       file= fopen(buf, "r");
-    }
-    if (!file)
-       return False;
-    ok= XkbcRF_LoadRules(file,rules);
-    fclose(file);
-    return ok;
-}
-
-/***====================================================================***/
-
-#define HEAD_NONE      0
-#define HEAD_MODEL     1
-#define HEAD_LAYOUT    2
-#define HEAD_VARIANT   3
-#define HEAD_OPTION    4
-#define        HEAD_EXTRA      5
-
-XkbRF_VarDescPtr
-XkbcRF_AddVarDesc(XkbRF_DescribeVarsPtr        vars)
-{
-    if (vars->sz_desc<1) {
-       vars->sz_desc= 16;
-       vars->num_desc= 0;
-       vars->desc= _XkbTypedCalloc(vars->sz_desc,XkbRF_VarDescRec);
-    }
-    else if (vars->num_desc>=vars->sz_desc) {
-       vars->sz_desc*= 2;
-       vars->desc= _XkbTypedRealloc(vars->desc,vars->sz_desc,XkbRF_VarDescRec);
-    }
-    if (!vars->desc) {
-       vars->sz_desc= vars->num_desc= 0;
-       PR_DEBUG("Allocation failure in XkbcRF_AddVarDesc\n");
-       return NULL;
-    }
-    vars->desc[vars->num_desc].name= NULL;
-    vars->desc[vars->num_desc].desc= NULL;
-    return &vars->desc[vars->num_desc++];
-}
-
-XkbRF_VarDescPtr
-XkbcRF_AddVarDescCopy(XkbRF_DescribeVarsPtr vars,XkbRF_VarDescPtr from)
-{
-XkbRF_VarDescPtr       nd;
-
-    if ((nd=XkbcRF_AddVarDesc(vars))!=NULL) {
-       nd->name= _XkbDupString(from->name);
-       nd->desc= _XkbDupString(from->desc);
-    }
-    return nd;
-}
-
-XkbRF_DescribeVarsPtr
-XkbcRF_AddVarToDescribe(XkbRF_RulesPtr rules,char *name)
-{
-    if (rules->sz_extra<1) {
-       rules->num_extra= 0;
-       rules->sz_extra= 1;
-       rules->extra_names= _XkbTypedCalloc(rules->sz_extra,char *);
-       rules->extra= _XkbTypedCalloc(rules->sz_extra, XkbRF_DescribeVarsRec);
-    }
-    else if (rules->num_extra>=rules->sz_extra) {
-       rules->sz_extra*= 2;
-       rules->extra_names= _XkbTypedRealloc(rules->extra_names,rules->sz_extra,
-                                                               char *);
-       rules->extra=_XkbTypedRealloc(rules->extra, rules->sz_extra,
-                                                       XkbRF_DescribeVarsRec);
-    }
-    if ((!rules->extra_names)||(!rules->extra)) {
-       PR_DEBUG("allocation error in extra parts\n");
-       rules->sz_extra= rules->num_extra= 0;
-       rules->extra_names= NULL;
-       rules->extra= NULL;
-       return NULL;
-    }
-    rules->extra_names[rules->num_extra]= _XkbDupString(name);
-    bzero(&rules->extra[rules->num_extra],sizeof(XkbRF_DescribeVarsRec));
-    return &rules->extra[rules->num_extra++];
-}
-
-Bool
-XkbcRF_LoadDescriptions(FILE *file,XkbRF_RulesPtr rules)
-{
-InputLine              line;
-XkbRF_VarDescRec       tmp;
-char                   *tok;
-int                    len,headingtype,extra_ndx = 0;
-
-    bzero((char *)&tmp, sizeof(XkbRF_VarDescRec));
-    headingtype = HEAD_NONE;
-    InitInputLine(&line);
-    for ( ; GetInputLine(file,&line,False); line.num_line= 0) {
-       if (line.line[0]=='!') {
-           tok = strtok(&(line.line[1]), " \t");
-           if (strcmp(tok,"model") == 0)
-               headingtype = HEAD_MODEL;
-           else if (_XkbStrCaseCmp(tok,"layout") == 0)
-               headingtype = HEAD_LAYOUT;
-           else if (_XkbStrCaseCmp(tok,"variant") == 0)
-               headingtype = HEAD_VARIANT;
-           else if (_XkbStrCaseCmp(tok,"option") == 0)
-               headingtype = HEAD_OPTION;
-           else {
-               int i;
-               headingtype = HEAD_EXTRA;
-               extra_ndx= -1;
-               for (i=0;(i<rules->num_extra)&&(extra_ndx<0);i++) {
-                   if (_XkbStrCaseCmp(tok,rules->extra_names[i]))
-                       extra_ndx= i;
-               }
-               if (extra_ndx<0) {
-                   XkbRF_DescribeVarsPtr       var;
-                   PR_DEBUG1("Extra heading \"%s\" encountered\n",tok);
-                   var= XkbcRF_AddVarToDescribe(rules,tok);
-                   if (var)
-                        extra_ndx= var-rules->extra;
-                   else headingtype= HEAD_NONE;
-               }
-           }
-           continue;
-       }
-
-       if (headingtype == HEAD_NONE) {
-           PR_DEBUG("Must have a heading before first line of data\n");
-           PR_DEBUG("Illegal line of data ignored\n");
-           continue;
-       }
-
-       len = strlen(line.line);
-       if ((tmp.name= strtok(line.line, " \t")) == NULL) {
-           PR_DEBUG("Huh? No token on line\n");
-           PR_DEBUG("Illegal line of data ignored\n");
-           continue;
-       }
-       if (strlen(tmp.name) == len) {
-           PR_DEBUG("No description found\n");
-           PR_DEBUG("Illegal line of data ignored\n");
-           continue;
-       }
-
-       tok = line.line + strlen(tmp.name) + 1;
-       while ((*tok!='\n')&&isspace(*tok))
-               tok++;
-       if (*tok == '\0') {
-           PR_DEBUG("No description found\n");
-           PR_DEBUG("Illegal line of data ignored\n");
-           continue;
-       }
-       tmp.desc= tok;
-       switch (headingtype) {
-           case HEAD_MODEL:
-               XkbcRF_AddVarDescCopy(&rules->models,&tmp);
-               break;
-           case HEAD_LAYOUT:
-               XkbcRF_AddVarDescCopy(&rules->layouts,&tmp);
-               break;
-           case HEAD_VARIANT:
-               XkbcRF_AddVarDescCopy(&rules->variants,&tmp);
-               break;
-           case HEAD_OPTION:
-               XkbcRF_AddVarDescCopy(&rules->options,&tmp);
-               break;
-           case HEAD_EXTRA:
-               XkbcRF_AddVarDescCopy(&rules->extra[extra_ndx],&tmp);
-               break;
-       }
-    }
-    FreeInputLine(&line);
-    if ((rules->models.num_desc==0) && (rules->layouts.num_desc==0) &&
-       (rules->variants.num_desc==0) && (rules->options.num_desc==0) &&
-       (rules->num_extra==0)) {
-       return False;
-    }
-    return True;
-}
-
-Bool
-XkbcRF_LoadDescriptionsByName(char *base,char *locale,XkbRF_RulesPtr rules)
-{
-FILE *         file;
-char           buf[PATH_MAX];
-Bool           ok;
-
-    if ((!base)||(!rules))
-       return False;
-    if (locale) {
-       if (strlen(base)+strlen(locale)+6 > PATH_MAX)
-           return False;
-       sprintf(buf,"%s-%s.lst", base, locale);
-    }
-    else {
-       if (strlen(base)+5 > PATH_MAX)
-           return False;
-       sprintf(buf,"%s.lst", base);
-    }
-
-    file= fopen(buf, "r");
-    if ((!file)&&(locale)) { /* fallback if locale was specified */
-       sprintf(buf,"%s.lst", base);
-
-       file= fopen(buf, "r");
-    }
-    if (!file)
-       return False;
-    ok= XkbcRF_LoadDescriptions(file,rules);
-    fclose(file);
-    return ok;
-}
-
-/***====================================================================***/
-
-XkbRF_RulesPtr
-XkbcRF_Load(char *base,char *locale,Bool wantDesc,Bool wantRules)
-{
-XkbRF_RulesPtr rules;
-
-    if ((!base)||((!wantDesc)&&(!wantRules)))
-       return NULL;
-    if ((rules=_XkbTypedCalloc(1,XkbRF_RulesRec))==NULL)
-       return NULL;
-    if (wantDesc&&(!XkbcRF_LoadDescriptionsByName(base,locale,rules))) {
-       XkbcRF_Free(rules,True);
-       return NULL;
-    }
-    if (wantRules&&(!XkbcRF_LoadRulesByName(base,locale,rules))) {
-       XkbcRF_Free(rules,True);
-       return NULL;
-    }
-    return rules;
-}
-
-XkbRF_RulesPtr
-XkbcRF_Create(int szRules,int szExtra)
-{
-XkbRF_RulesPtr rules;
-
-    if ((rules=_XkbTypedCalloc(1,XkbRF_RulesRec))==NULL)
-       return NULL;
-    if (szRules>0) {
-       rules->sz_rules= szRules;
-       rules->rules= _XkbTypedCalloc(rules->sz_rules,XkbRF_RuleRec);
-       if (!rules->rules) {
-           free(rules);
-           return NULL;
-       }
-    }
-    if (szExtra>0) {
-       rules->sz_extra= szExtra;
-       rules->extra= _XkbTypedCalloc(rules->sz_extra,XkbRF_DescribeVarsRec);
-       if (!rules->extra) {
-           if (rules->rules)
-               free(rules->rules);
-           free(rules);
-           return NULL;
-       }
-    }
-    return rules;
-}
-
-/***====================================================================***/
-
 static void
 XkbRF_ClearVarDescriptions(XkbRF_DescribeVarsPtr var)
 {
index c51f127..fc3cc45 100644 (file)
@@ -55,7 +55,7 @@ tbGetBuffer(unsigned int size)
     return rtrn;
 }
 
-char *
+static char *
 XkbcVModIndexText(struct xkb_desc * xkb, unsigned ndx)
 {
     int len;
index 84f7718..4210559 100644 (file)
@@ -34,28 +34,16 @@ authorization from the authors.
 extern int
 XkbcAllocCompatMap(struct xkb_desc * xkb, unsigned which, unsigned nSI);
 
-extern void
-XkbcFreeCompatMap(struct xkb_desc * xkb, unsigned which, Bool freeMap);
-
 extern int
 XkbcAllocNames(struct xkb_desc * xkb, unsigned which, int nTotalRG,
                int nTotalAliases);
 
-extern void
-XkbcFreeNames(struct xkb_desc * xkb, unsigned which, Bool freeMap);
-
 extern int
 XkbcAllocControls(struct xkb_desc * xkb, unsigned which);
 
-extern void
-XkbcFreeControls(struct xkb_desc * xkb, unsigned which, Bool freeMap);
-
 extern int
 XkbcAllocIndicatorMaps(struct xkb_desc * xkb);
 
-extern void
-XkbcFreeIndicatorMaps(struct xkb_desc * xkb);
-
 extern struct xkb_desc *
 XkbcAllocKeyboard(void);
 
@@ -73,20 +61,9 @@ XkbcAllocServerMap(struct xkb_desc * xkb, unsigned which, unsigned nNewActions);
 extern int
 XkbcCopyKeyType(struct xkb_key_type * from, struct xkb_key_type *into);
 
-extern int
-XkbcCopyKeyTypes(struct xkb_key_type * from, struct xkb_key_type *into, int num_types);
-
-extern int
-XkbcResizeKeyType(struct xkb_desc * xkb, int type_ndx, int map_count,
-                  Bool want_preserve, int new_num_lvls);
-
 extern uint32_t *
 XkbcResizeKeySyms(struct xkb_desc * xkb, int key, int needed);
 
-extern int
-XkbcChangeKeycodeRange(struct xkb_desc * xkb, int minKC, int maxKC,
-                       struct xkb_changes * changes);
-
 extern union xkb_action *
 XkbcResizeKeyActions(struct xkb_desc * xkb, int key, int needed);
 
index 2f37f90..fa6a80c 100644 (file)
@@ -1286,6 +1286,8 @@ ApplyActionFactoryDefaults(union xkb_action * action)
     return;
 }
 
+static void
+ActionsInit(void);
 
 int
 HandleActionDef(ExprDef * def,
@@ -1448,7 +1450,7 @@ SetActionField(struct xkb_desc * xkb,
 
 /***====================================================================***/
 
-void
+static void
 ActionsInit(void)
 {
     if (!actionsInitialized)
index b2ca873..8d52d29 100644 (file)
@@ -79,8 +79,6 @@ extern int SetActionField(struct xkb_desc * /* xkb */ ,
                           ActionInfo ** /* info_rtrn */
     );
 
-extern void ActionsInit(void);
-
 extern LookupEntry ctrlNames[];
 
 #endif /* ACTION_H */
index 1f255c5..0900352 100644 (file)
@@ -95,7 +95,7 @@ exprOpText(unsigned type)
     return buf;
 }
 
-char *
+static char *
 exprTypeText(unsigned type)
 {
     static char buf[20];
@@ -210,32 +210,6 @@ RadioLookup(char * priv,
     return True;
 }
 
-int
-TableLookup(char * priv,
-            uint32_t elem, uint32_t field, unsigned type, ExprResult * val_rtrn)
-{
-    LookupTable *tbl = (LookupTable *) priv;
-    const char *str;
-
-    if ((priv == NULL) || (field == None) || (type != TypeInt))
-        return False;
-    str = XkbcAtomText(elem);
-    while (tbl)
-    {
-        if (((str == NULL) && (tbl->element == NULL)) ||
-            ((str != NULL) && (tbl->element != NULL) &&
-             (uStrCaseCmp(str, tbl->element) == 0)))
-        {
-            break;
-        }
-        tbl = tbl->nextElement;
-    }
-    if (tbl == NULL)            /* didn't find a matching element */
-        return False;
-    priv = (char *) tbl->entries;
-    return SimpleLookup(priv, (uint32_t) None, field, type, val_rtrn);
-}
-
 static LookupEntry modIndexNames[] = {
     {"shift", ShiftMapIndex},
     {"control", ControlMapIndex},
@@ -257,7 +231,7 @@ LookupModIndex(char * priv,
                         val_rtrn);
 }
 
-int
+static int
 LookupModMask(char * priv,
               uint32_t elem, uint32_t field, unsigned type, ExprResult * val_rtrn)
 {
@@ -290,83 +264,6 @@ LookupModMask(char * priv,
 }
 
 int
-ExprResolveModIndex(ExprDef * expr,
-                    ExprResult * val_rtrn,
-                    IdentLookupFunc lookup, char * lookupPriv)
-{
-    int ok = 0;
-    char *bogus = NULL;
-
-    switch (expr->op)
-    {
-    case ExprValue:
-        if (expr->type != TypeInt)
-        {
-            ERROR
-                ("Found constant of type %s where a modifier mask was expected\n",
-                 exprTypeText(expr->type));
-            return False;
-        }
-        else if ((expr->value.ival >= XkbNumModifiers)
-                 || (expr->value.ival < 0))
-        {
-            ERROR("Illegal modifier index (%d, must be 0..%d)\n",
-                   expr->value.ival, XkbNumModifiers - 1);
-            return False;
-        }
-        val_rtrn->ival = expr->value.ival;
-        return True;
-    case ExprIdent:
-        if (LookupModIndex(lookupPriv, (uint32_t) None, expr->value.str,
-                           (unsigned) TypeInt, val_rtrn))
-        {
-            return True;
-        }
-        if (lookup)
-        {
-            ok = (*lookup) (lookupPriv,
-                            None, expr->value.str, TypeInt, val_rtrn);
-        }
-        if (!ok)
-            ERROR("Cannot determine modifier index for \"%s\"\n",
-                   XkbcAtomText(expr->value.str));
-        break;
-    case ExprFieldRef:
-        bogus = "field reference";
-        break;
-    case ExprArrayRef:
-        bogus = "array reference";
-        break;
-    case ExprActionDecl:
-        bogus = "function";
-        break;
-    case OpAdd:
-    case OpSubtract:
-    case OpMultiply:
-    case OpDivide:
-    case OpInvert:
-    case OpNegate:
-    case OpNot:
-    case OpUnaryPlus:
-        bogus = "arithmetic operations";
-        break;
-    case OpAssign:
-        bogus = "assignment";
-        break;
-    default:
-        WSGO("Unknown operator %d in ResolveModIndex\n", expr->op);
-        return False;
-    }
-    if (bogus)
-    {
-        ERROR("Modifier index must be a name or number, %s ignored\n",
-               bogus);
-        return False;
-    }
-    return ok;
-}
-
-int
 ExprResolveModMask(ExprDef * expr,
                    ExprResult * val_rtrn,
                    IdentLookupFunc lookup, char * lookupPriv)
index 1fa9f76..c93ac08 100644 (file)
@@ -42,9 +42,6 @@ typedef Bool(*IdentLookupFunc) (char * /* priv */ ,
                                 ExprResult *    /* val_rtrn */
     );
 
-extern char *exprTypeText(unsigned      /* type */
-    );
-
 extern int ExprResolveLhs(ExprDef * /* expr */ ,
                           ExprResult * /* elem_rtrn */ ,
                           ExprResult * /* field_rtrn */ ,
@@ -89,13 +86,6 @@ extern int SimpleLookup(char * /* priv */ ,
                         ExprResult *    /* val_rtrn */
     );
 
-extern int TableLookup(char * /* priv */ ,
-                       uint32_t /* elem */ ,
-                       uint32_t /* field */ ,
-                       unsigned /* type */ ,
-                       ExprResult *     /* val_rtrn */
-    );
-
 extern int LookupModIndex(char * /* priv */ ,
                           uint32_t /* elem */ ,
                           uint32_t /* field */ ,
@@ -103,19 +93,6 @@ extern int LookupModIndex(char * /* priv */ ,
                           ExprResult *  /* val_rtrn */
     );
 
-extern int LookupModMask(char * /* priv */ ,
-                         uint32_t /* elem */ ,
-                         uint32_t /* field */ ,
-                         unsigned /* type */ ,
-                         ExprResult *   /* val_rtrn */
-    );
-
-extern int ExprResolveModIndex(ExprDef * /* expr */ ,
-                               ExprResult * /* val_rtrn */ ,
-                               IdentLookupFunc /* lookup */ ,
-                               char * /* lookupPriv */
-    );
-
 extern int ExprResolveModMask(ExprDef * /* expr */ ,
                               ExprResult * /* val_rtrn */ ,
                               IdentLookupFunc /* lookup */ ,
index da6580f..6aba4c6 100644 (file)
@@ -846,13 +846,9 @@ CompileKeycodes(XkbFile *file, struct xkb_desc * xkb, unsigned merge)
         {
             register int i;
             xkb->names->keycodes = XkbcInternAtom(info.name, False);
-            uDEBUG2(1, "key range: %d..%d\n", xkb->min_key_code,
-                    xkb->max_key_code);
             for (i = info.computedMin; i <= info.computedMax; i++)
             {
                 LongToKeyName(info.names[i], xkb->names->keys[i].name);
-                uDEBUG2(2, "key %d = %s\n", i,
-                        XkbcKeyNameText(xkb->names->keys[i].name));
             }
         }
         else
index 2ad8693..846dba5 100644 (file)
@@ -80,7 +80,7 @@ typedef struct _KeyTypesInfo
 
 uint32_t tok_ONE_LEVEL;
 uint32_t tok_TWO_LEVEL;
-uint32_t tok_ALPHABETIC;
+static uint32_t tok_ALPHABETIC;
 uint32_t tok_KEYPAD;
 
 /***====================================================================***/
@@ -92,27 +92,6 @@ uint32_t tok_KEYPAD;
 
 /***====================================================================***/
 
-extern Bool AddMapEntry(struct xkb_desc * /* xkb */ ,
-                        KeyTypeInfo * /* type */ ,
-                        struct xkb_kt_map_entry * /* new */ ,
-                        Bool /* clobber */ ,
-                        Bool    /* report */
-    );
-
-extern Bool AddPreserve(struct xkb_desc * /* xkb */ ,
-                        KeyTypeInfo * /* type */ ,
-                        PreserveInfo * /* new */ ,
-                        Bool /* clobber */ ,
-                        Bool    /* report */
-    );
-
-extern Bool AddLevelName(KeyTypeInfo * /* type */ ,
-                         unsigned /* level */ ,
-                         uint32_t /* name */ ,
-                         Bool /* clobber */ ,
-                         Bool   /* report */
-    );
-
 #define MapEntryTxt(x, e) \
     XkbcVModMaskText((x), (e)->mods.real_mods, (e)->mods.vmods)
 #define PreserveIndexTxt(x, p) \
@@ -540,7 +519,7 @@ NextMapEntry(KeyTypeInfo * type)
     return &type->entries[type->nEntries++];
 }
 
-Bool
+static Bool
 AddPreserve(struct xkb_desc * xkb,
             KeyTypeInfo * type, PreserveInfo * new, Bool clobber, Bool report)
 {
@@ -612,7 +591,7 @@ AddPreserve(struct xkb_desc * xkb,
  * @param clobber Overwrite existing entry.
  * @param report True if a warning is to be printed on.
  */
-Bool
+static Bool
 AddMapEntry(struct xkb_desc * xkb,
             KeyTypeInfo * type,
             struct xkb_kt_map_entry * new, Bool clobber, Bool report)
@@ -781,7 +760,7 @@ SetPreserve(KeyTypeInfo * type,
 
 /***====================================================================***/
 
-Bool
+static Bool
 AddLevelName(KeyTypeInfo * type,
              unsigned level, uint32_t name, Bool clobber, Bool report)
 {
index c438e5a..479af3f 100644 (file)
@@ -80,7 +80,6 @@ SOFTWARE.
 #include <malloc.h>
 #endif
 
-#define        DEBUG_VAR listingDebug
 #include "xkbcomp.h"
 #include <stdlib.h>
 
@@ -127,8 +126,6 @@ SOFTWARE.
 #define DFLT_XKB_CONFIG_ROOT "/usr/share/X11/xkb"
 #endif
 
-unsigned int listingDebug;
-
 typedef struct _CompPair {
     int num;
     int sz;
index 1de6319..0c06715 100644 (file)
@@ -151,15 +151,6 @@ ReportBadType(const char *type, const char *field,
 }
 
 int
-ReportBadIndexType(const char *type, const char *field,
-                  const char *name, const char *wanted)
-{
-    ERROR("Index for the %s %s field must be a %s\n", type, field, wanted);
-    ACTION("Ignoring assignment to illegal field in %s\n", name);
-    return False;
-}
-
-int
 ReportBadField(const char *type, const char *field, const char *name)
 {
     ERROR("Unknown %s field %s in %s\n", type, field, name);
@@ -167,14 +158,6 @@ ReportBadField(const char *type, const char *field, const char *name)
     return False;
 }
 
-int
-ReportMultipleDefs(const char *type, const char *field, const char *name)
-{
-    WARN("Multiple definitions of %s in %s \"%s\"\n", field, type, name);
-    ACTION("Using last definition\n");
-    return False;
-}
-
 /***====================================================================***/
 
 Bool
@@ -202,23 +185,6 @@ UseNewField(unsigned field,
     return useNew;
 }
 
-Bool
-MergeNewField(unsigned field,
-              CommonInfo * oldDefs, CommonInfo * newDefs, unsigned *pCollide)
-{
-    if ((oldDefs->defined & field) && (newDefs->defined & field))
-    {
-        if (((oldDefs->fileID == newDefs->fileID) && (warningLevel > 0)) ||
-            (warningLevel > 9))
-        {
-            *pCollide |= field;
-        }
-        if (newDefs->merge == MergeAugment)
-            return True;
-    }
-    return False;
-}
-
 char *
 ClearCommonInfo(CommonInfo * cmn)
 {
@@ -263,189 +229,6 @@ typedef struct _KeyNameDesc
     Bool used;
 } KeyNameDesc;
 
-static KeyNameDesc dfltKeys[] = {
-    {XK_Escape, NoSymbol, "ESC\0"},
-    {XK_quoteleft, XK_asciitilde, "TLDE"},
-    {XK_1, XK_exclam, "AE01"},
-    {XK_2, XK_at, "AE02"},
-    {XK_3, XK_numbersign, "AE03"},
-    {XK_4, XK_dollar, "AE04"},
-    {XK_5, XK_percent, "AE05"},
-    {XK_6, XK_asciicircum, "AE06"},
-    {XK_7, XK_ampersand, "AE07"},
-    {XK_8, XK_asterisk, "AE08"},
-    {XK_9, XK_parenleft, "AE09"},
-    {XK_0, XK_parenright, "AE10"},
-    {XK_minus, XK_underscore, "AE11"},
-    {XK_equal, XK_plus, "AE12"},
-    {XK_BackSpace, NoSymbol, "BKSP"},
-    {XK_Tab, NoSymbol, "TAB\0"},
-    {XK_q, XK_Q, "AD01"},
-    {XK_w, XK_W, "AD02"},
-    {XK_e, XK_E, "AD03"},
-    {XK_r, XK_R, "AD04"},
-    {XK_t, XK_T, "AD05"},
-    {XK_y, XK_Y, "AD06"},
-    {XK_u, XK_U, "AD07"},
-    {XK_i, XK_I, "AD08"},
-    {XK_o, XK_O, "AD09"},
-    {XK_p, XK_P, "AD10"},
-    {XK_bracketleft, XK_braceleft, "AD11"},
-    {XK_bracketright, XK_braceright, "AD12"},
-    {XK_Return, NoSymbol, "RTRN"},
-    {XK_Caps_Lock, NoSymbol, "CAPS"},
-    {XK_a, XK_A, "AC01"},
-    {XK_s, XK_S, "AC02"},
-    {XK_d, XK_D, "AC03"},
-    {XK_f, XK_F, "AC04"},
-    {XK_g, XK_G, "AC05"},
-    {XK_h, XK_H, "AC06"},
-    {XK_j, XK_J, "AC07"},
-    {XK_k, XK_K, "AC08"},
-    {XK_l, XK_L, "AC09"},
-    {XK_semicolon, XK_colon, "AC10"},
-    {XK_quoteright, XK_quotedbl, "AC11"},
-    {XK_Shift_L, NoSymbol, "LFSH"},
-    {XK_z, XK_Z, "AB01"},
-    {XK_x, XK_X, "AB02"},
-    {XK_c, XK_C, "AB03"},
-    {XK_v, XK_V, "AB04"},
-    {XK_b, XK_B, "AB05"},
-    {XK_n, XK_N, "AB06"},
-    {XK_m, XK_M, "AB07"},
-    {XK_comma, XK_less, "AB08"},
-    {XK_period, XK_greater, "AB09"},
-    {XK_slash, XK_question, "AB10"},
-    {XK_backslash, XK_bar, "BKSL"},
-    {XK_Control_L, NoSymbol, "LCTL"},
-    {XK_space, NoSymbol, "SPCE"},
-    {XK_Shift_R, NoSymbol, "RTSH"},
-    {XK_Alt_L, NoSymbol, "LALT"},
-    {XK_space, NoSymbol, "SPCE"},
-    {XK_Control_R, NoSymbol, "RCTL"},
-    {XK_Alt_R, NoSymbol, "RALT"},
-    {XK_F1, NoSymbol, "FK01"},
-    {XK_F2, NoSymbol, "FK02"},
-    {XK_F3, NoSymbol, "FK03"},
-    {XK_F4, NoSymbol, "FK04"},
-    {XK_F5, NoSymbol, "FK05"},
-    {XK_F6, NoSymbol, "FK06"},
-    {XK_F7, NoSymbol, "FK07"},
-    {XK_F8, NoSymbol, "FK08"},
-    {XK_F9, NoSymbol, "FK09"},
-    {XK_F10, NoSymbol, "FK10"},
-    {XK_F11, NoSymbol, "FK11"},
-    {XK_F12, NoSymbol, "FK12"},
-    {XK_Print, NoSymbol, "PRSC"},
-    {XK_Scroll_Lock, NoSymbol, "SCLK"},
-    {XK_Pause, NoSymbol, "PAUS"},
-    {XK_Insert, NoSymbol, "INS\0"},
-    {XK_Home, NoSymbol, "HOME"},
-    {XK_Prior, NoSymbol, "PGUP"},
-    {XK_Delete, NoSymbol, "DELE"},
-    {XK_End, NoSymbol, "END"},
-    {XK_Next, NoSymbol, "PGDN"},
-    {XK_Up, NoSymbol, "UP\0\0"},
-    {XK_Left, NoSymbol, "LEFT"},
-    {XK_Down, NoSymbol, "DOWN"},
-    {XK_Right, NoSymbol, "RGHT"},
-    {XK_Num_Lock, NoSymbol, "NMLK"},
-    {XK_KP_Divide, NoSymbol, "KPDV"},
-    {XK_KP_Multiply, NoSymbol, "KPMU"},
-    {XK_KP_Subtract, NoSymbol, "KPSU"},
-    {NoSymbol, XK_KP_7, "KP7\0"},
-    {NoSymbol, XK_KP_8, "KP8\0"},
-    {NoSymbol, XK_KP_9, "KP9\0"},
-    {XK_KP_Add, NoSymbol, "KPAD"},
-    {NoSymbol, XK_KP_4, "KP4\0"},
-    {NoSymbol, XK_KP_5, "KP5\0"},
-    {NoSymbol, XK_KP_6, "KP6\0"},
-    {NoSymbol, XK_KP_1, "KP1\0"},
-    {NoSymbol, XK_KP_2, "KP2\0"},
-    {NoSymbol, XK_KP_3, "KP3\0"},
-    {XK_KP_Enter, NoSymbol, "KPEN"},
-    {NoSymbol, XK_KP_0, "KP0\0"},
-    {XK_KP_Delete, NoSymbol, "KPDL"},
-    {XK_less, XK_greater, "LSGT"},
-    {XK_KP_Separator, NoSymbol, "KPCO"},
-    {XK_Find, NoSymbol, "FIND"},
-    {NoSymbol, NoSymbol, "\0\0\0\0"}
-};
-
-int
-ComputeKbdDefaults(struct xkb_desc * xkb)
-{
-    int rtrn;
-    register int i, tmp, nUnknown;
-    KeyNameDesc *name;
-    uint32_t *syms;
-
-    if ((xkb->names == NULL) || (xkb->names->keys == NULL))
-    {
-        if ((rtrn = XkbcAllocNames(xkb, XkbKeyNamesMask, 0, 0)) != Success)
-            return rtrn;
-    }
-    for (name = dfltKeys; (name->name[0] != '\0'); name++)
-    {
-        name->used = False;
-    }
-    nUnknown = 0;
-    for (i = xkb->min_key_code; i <= xkb->max_key_code; i++)
-    {
-        tmp = XkbKeyNumSyms(xkb, i);
-        if ((xkb->names->keys[i].name[0] == '\0') && (tmp > 0))
-        {
-            tmp = XkbKeyGroupsWidth(xkb, i);
-            syms = XkbKeySymsPtr(xkb, i);
-            for (name = dfltKeys; (name->name[0] != '\0'); name++)
-            {
-                Bool match = True;
-                if (((name->level1 != syms[0])
-                     && (name->level1 != NoSymbol))
-                    || ((name->level2 != NoSymbol) && (tmp < 2))
-                    || ((name->level2 != syms[1])
-                        && (name->level2 != NoSymbol)))
-                {
-                    match = False;
-                }
-                if (match)
-                {
-                    if (!name->used)
-                    {
-                        memcpy(xkb->names->keys[i].name, name->name,
-                               XkbKeyNameLength);
-                        name->used = True;
-                    }
-                    else
-                    {
-                        if (warningLevel > 2)
-                        {
-                            WARN
-                                ("Several keys match pattern for %s\n",
-                                 XkbcKeyNameText(name->name));
-                            ACTION("Using <U%03d> for key %d\n",
-                                    nUnknown, i);
-                        }
-                        sprintf(xkb->names->keys[i].name, "U%03d",
-                                nUnknown++);
-                    }
-                    break;
-                }
-            }
-            if (xkb->names->keys[i].name[0] == '\0')
-            {
-                if (warningLevel > 2)
-                {
-                    WARN("Key %d does not match any defaults\n", i);
-                    ACTION("Using name <U%03d>\n", nUnknown);
-                    sprintf(xkb->names->keys[i].name, "U%03d", nUnknown++);
-                }
-            }
-        }
-    }
-    return Success;
-}
-
 /**
  * Find the key with the given name and return its keycode in kc_rtrn.
  *
index 513b089..4314134 100644 (file)
@@ -41,12 +41,6 @@ extern Bool UseNewField(unsigned /* field */ ,
                         unsigned *      /* pCollide */
     );
 
-extern Bool MergeNewField(unsigned /* field */ ,
-                          CommonInfo * /* oldDefs */ ,
-                          CommonInfo * /* newDefs */ ,
-                          unsigned *    /* pCollide */
-    );
-
 extern char * ClearCommonInfo(CommonInfo *    /* cmn */
     );
 
@@ -70,31 +64,17 @@ extern int ReportBadType(const char * /* type */ ,
                          const char *   /* wanted */
     );
 
-extern int ReportBadIndexType(const char * /* type */ ,
-                              const char * /* field */ ,
-                              const char * /* name */ ,
-                              const char *    /* wanted */
-    );
-
 extern int ReportBadField(const char * /* type */ ,
                           const char * /* field */ ,
                           const char *  /* name */
     );
 
-extern int ReportMultipleDefs(const char * /* type */ ,
-                              const char * /* field */ ,
-                              const char *    /* which */
-    );
-
 extern Bool ProcessIncludeFile(IncludeStmt * /* stmt */ ,
                                unsigned /* file_type */ ,
                                XkbFile ** /* file_rtrn */ ,
                                unsigned *       /* merge_rtrn */
     );
 
-extern int ComputeKbdDefaults(struct xkb_desc *     /* xkb */
-    );
-
 extern Bool FindNamedKey(struct xkb_desc * /* xkb */ ,
                          unsigned long /* name */ ,
                          unsigned int * /* kc_rtrn */ ,
index 33ec7a7..65b66a9 100644 (file)
@@ -24,7 +24,6 @@
 
  ********************************************************/
 
-#define        DEBUG_VAR parseDebug
 #include "parseutils.h"
 #include "xkbmisc.h"
 #include "xkbpath.h"
@@ -482,16 +481,6 @@ KeyDeclCreate(char *name, ExprDef * expr)
     return key;
 }
 
-KeyDef *
-KeyDeclMerge(KeyDef * into, KeyDef * from)
-{
-    into->expr =
-        (ExprDef *) AppendStmt(&into->expr->common, &from->expr->common);
-    from->expr = NULL;
-    free(from);
-    return into;
-}
-
 RowDef *
 RowDeclCreate(KeyDef * keys)
 {
index e9206a7..861ec61 100644 (file)
 #ifndef XKBPARSE_H
 #define        XKBPARSE_H 1
 
-#ifndef DEBUG_VAR
-#define        DEBUG_VAR       parseDebug
-#endif
-
 #include "xkbcomp.h"
 
 extern char scanBuf[1024];
@@ -136,10 +132,6 @@ extern KeyDef *KeyDeclCreate(char * /* name */ ,
                              ExprDef *  /* expr */
     );
 
-extern KeyDef *KeyDeclMerge(KeyDef * /* into */ ,
-                            KeyDef *    /* from */
-    );
-
 extern RowDef *RowDeclCreate(KeyDef *   /* keys */
     );
 
index 442e166..c936c01 100644 (file)
 
 extern uint32_t tok_ONE_LEVEL;
 extern uint32_t tok_TWO_LEVEL;
-extern uint32_t tok_ALPHABETIC;
 extern uint32_t tok_KEYPAD;
 
 #endif
index 8249806..2309857 100644 (file)
@@ -48,138 +48,9 @@ recalloc(void * old, unsigned nOld, unsigned nNew, unsigned itemSize)
     return (void *) rtrn;
 }
 
-/***====================================================================***/
-/***                  FUNCTION ENTRY TRACKING                           ***/
-/***====================================================================***/
-
-static FILE *entryFile = NULL;
-int uEntryLevel;
-
-Boolean
-uSetEntryFile(char *name)
-{
-    if ((entryFile != NULL) && (entryFile != stderr))
-    {
-        fprintf(entryFile, "switching to %s\n", name ? name : "stderr");
-        fclose(entryFile);
-    }
-    if (name != NullString)
-        entryFile = fopen(name, "w");
-    else
-        entryFile = stderr;
-    if (entryFile == NULL)
-    {
-        entryFile = stderr;
-        return (False);
-    }
-    return (True);
-}
-
-void
-uEntry(int l, char *s, ...)
-{
-    int i;
-    va_list args;
-
-    if (!entryFile)
-        return;
-
-    for (i = 0; i < uEntryLevel; i++)
-    {
-        putc(' ', entryFile);
-    }
-    va_start(args, s);
-    vfprintf(entryFile, s, args);
-    va_end(args);
-    uEntryLevel += l;
-}
-
-void
-uExit(int l, char *rtVal)
-{
-    int i;
-
-    if (!entryFile)
-        return;
-
-    uEntryLevel -= l;
-    if (uEntryLevel < 0)
-        uEntryLevel = 0;
-    for (i = 0; i < uEntryLevel; i++)
-    {
-        putc(' ', entryFile);
-    }
-    fprintf(entryFile, "---> %p\n", rtVal);
-    return;
-}
-
-/***====================================================================***/
-/***                   PRINT FUNCTIONS                                 ***/
-/***====================================================================***/
-
-FILE *uDebugFile = NULL;
-int uDebugIndentLevel = 0;
-int uDebugIndentSize = 4;
-
-Boolean
-uSetDebugFile(char *name)
-{
-    if ((uDebugFile != NULL) && (uDebugFile != stderr))
-    {
-        fprintf(uDebugFile, "switching to %s\n", name ? name : "stderr");
-        fclose(uDebugFile);
-    }
-    if (name != NullString)
-        uDebugFile = fopen(name, "w");
-    else
-        uDebugFile = stderr;
-    if (uDebugFile == NULL)
-    {
-        uDebugFile = stderr;
-        return (False);
-    }
-    return (True);
-}
-
-void
-uDebug(char *s, ...)
-{
-    int i;
-    va_list args;
-
-    if (!uDebugFile)
-        return;
-
-    for (i = (uDebugIndentLevel * uDebugIndentSize); i > 0; i--)
-    {
-        putc(' ', uDebugFile);
-    }
-    va_start(args, s);
-    vfprintf(uDebugFile, s, args);
-    va_end(args);
-    fflush(uDebugFile);
-}
-
-void
-uDebugNOI(char *s, ...)
-{
-    va_list args;
-
-    if (!uDebugFile)
-        return;
-
-    va_start(args, s);
-    vfprintf(uDebugFile, s, args);
-    va_end(args);
-    fflush(uDebugFile);
-}
-
-/***====================================================================***/
-
 static FILE *errorFile = NULL;
 static int outCount = 0;
 static char *preMsg = NULL;
-static char *postMsg = NULL;
 static char *prefix = NULL;
 
 Boolean
@@ -326,36 +197,6 @@ uInternalError(const char *s, ...)
     outCount++;
 }
 
-void
-uSetPreErrorMessage(char *msg)
-{
-    outCount = 0;
-    preMsg = msg;
-    return;
-}
-
-void
-uSetPostErrorMessage(char *msg)
-{
-    postMsg = msg;
-    return;
-}
-
-void
-uSetErrorPrefix(char *pre)
-{
-    prefix = pre;
-    return;
-}
-
-void
-uFinishUp(void)
-{
-    if (errorFile && (outCount > 0) && (postMsg != NULL))
-        fprintf(errorFile, "%s\n", postMsg);
-    return;
-}
-
 /***====================================================================***/
 
 #ifndef HAVE_STRCASECMP
index 50c1e14..24bcd6f 100644 (file)
@@ -123,19 +123,6 @@ uFatalError(const char *s, ...);
 extern __ATTR_PRINTF(1, 2) void
 uInternalError(const char *s, ...);
 
-extern void
-uSetPreErrorMessage(char *msg);
-
-extern void
-uSetPostErrorMessage(char *msg);
-
-extern void
-uSetErrorPrefix(char *pre);
-
-extern void
-uFinishUp(void);
-
-
 /***====================================================================***/
 
 #define        NullString      ((char *)NULL)
@@ -173,109 +160,4 @@ uStrCasePrefix(const char *p, char *str);
 
 extern unsigned int DEBUG_VAR;
 
-extern __ATTR_PRINTF(1, 2) void
-uDebug(char *s, ...);
-
-extern __ATTR_PRINTF(1, 2) void
-uDebugNOI(char *s, ...);
-
-extern Boolean
-uSetDebugFile(char *name);
-
-extern FILE *uDebugFile;
-extern int uDebugIndentLevel;
-extern int uDebugIndentSize;
-
-#define        uDebugIndent(l)         (uDebugIndentLevel+=(l))
-#define        uDebugOutdent(l)        (uDebugIndentLevel-=(l))
-#ifdef DEBUG_ON
-#define        uDEBUG(f,s)             { if (DEBUG_VAR&(f)) uDebug(s);}
-#define        uDEBUG1(f,s,a)          { if (DEBUG_VAR&(f)) uDebug(s,a);}
-#define        uDEBUG2(f,s,a,b)        { if (DEBUG_VAR&(f)) uDebug(s,a,b);}
-#define        uDEBUG3(f,s,a,b,c)      { if (DEBUG_VAR&(f)) uDebug(s,a,b,c);}
-#define        uDEBUG4(f,s,a,b,c,d)    { if (DEBUG_VAR&(f)) uDebug(s,a,b,c,d);}
-#define        uDEBUG5(f,s,a,b,c,d,e)  { if (DEBUG_VAR&(f)) uDebug(s,a,b,c,d,e);}
-#define        uDEBUG_NOI(f,s)         { if (DEBUG_VAR&(f)) uDebug(s);}
-#define        uDEBUG_NOI1(f,s,a)      { if (DEBUG_VAR&(f)) uDebugNOI(s,a);}
-#define        uDEBUG_NOI2(f,s,a,b)    { if (DEBUG_VAR&(f)) uDebugNOI(s,a,b);}
-#define        uDEBUG_NOI3(f,s,a,b,c)  { if (DEBUG_VAR&(f)) uDebugNOI(s,a,b,c);}
-#define        uDEBUG_NOI4(f,s,a,b,c,d) { if (DEBUG_VAR&(f)) uDebugNOI(s,a,b,c,d);}
-#define        uDEBUG_NOI5(f,s,a,b,c,d,e) { if (DEBUG_VAR&(f)) uDebugNOI(s,a,b,c,d,e);}
-#else
-#define        uDEBUG(f,s)
-#define        uDEBUG1(f,s,a)
-#define        uDEBUG2(f,s,a,b)
-#define        uDEBUG3(f,s,a,b,c)
-#define        uDEBUG4(f,s,a,b,c,d)
-#define        uDEBUG5(f,s,a,b,c,d,e)
-#define        uDEBUG_NOI(f,s)
-#define        uDEBUG_NOI1(f,s,a)
-#define        uDEBUG_NOI2(f,s,a,b)
-#define        uDEBUG_NOI3(f,s,a,b,c)
-#define        uDEBUG_NOI4(f,s,a,b,c,d)
-#define        uDEBUG_NOI5(f,s,a,b,c,d,e)
-#endif
-
-extern Boolean
-uSetEntryFile(char *name);
-
-extern __ATTR_PRINTF(2, 3) void
-uEntry(int l, char *s, ...);
-
-extern void
-uExit(int l, char *rtVal);
-
-#ifdef ENTRY_TRACKING_ON
-#define        ENTRY_BIT       0x10
-#define        LOW_ENTRY_BIT   0x1000
-#define        ENTER   (DEBUG_VAR&ENTRY_BIT)
-#define        FLAG(fLag)      (DEBUG_VAR&(fLag))
-
-extern int uEntryLevel;
-
-#define        uENTRY(s)                       { if (ENTER) uEntry(1,s);}
-#define        uENTRY1(s,a)                    { if (ENTER) uEntry(1,s,a);}
-#define        uENTRY2(s,a,b)                  { if (ENTER) uEntry(1,s,a,b);}
-#define        uENTRY3(s,a,b,c)                { if (ENTER) uEntry(1,s,a,b,c);}
-#define        uENTRY4(s,a,b,c,d)              { if (ENTER) uEntry(1,s,a,b,c,d);}
-#define        uENTRY5(s,a,b,c,d,e)            { if (ENTER) uEntry(1,s,a,b,c,d,e);}
-#define        uENTRY6(s,a,b,c,d,e,f)          { if (ENTER) uEntry(1,s,a,b,c,d,e,f);}
-#define        uENTRY7(s,a,b,c,d,e,f,g)        { if (ENTER) uEntry(1,s,a,b,c,d,e,f,g);}
-#define        uRETURN(v)                      { if (ENTER) uEntryLevel--; return(v); }
-#define        uVOIDRETURN                     { if (ENTER) uEntryLevel--; return; }
-
-#define        uFLAG_ENTRY(w,s)                { if (FLAG(w)) uEntry(0,s);}
-#define        uFLAG_ENTRY1(w,s,a)             { if (FLAG(w)) uEntry(0,s,a);}
-#define        uFLAG_ENTRY2(w,s,a,b)           { if (FLAG(w)) uEntry(0,s,a,b);}
-#define        uFLAG_ENTRY3(w,s,a,b,c)         { if (FLAG(w)) uEntry(0,s,a,b,c);}
-#define        uFLAG_ENTRY4(w,s,a,b,c,d)       { if (FLAG(w)) uEntry(0,s,a,b,c,d);}
-#define        uFLAG_ENTRY5(w,s,a,b,c,d,e)     { if (FLAG(w)) uEntry(0,s,a,b,c,d,e);}
-#define        uFLAG_ENTRY6(w,s,a,b,c,d,e,f)   { if (FLAG(w)) uEntry(0,s,a,b,c,d,e,f);}
-#define        uFLAG_ENTRY7(w,s,a,b,c,d,e,f,g) { if(FLAG(w))uEntry(0,s,a,b,c,d,e,f,g);}
-#define        uFLAG_RETURN(v)                 { return(v);}
-#define        uFLAG_VOIDRETURN                { return; }
-#else
-#define        uENTRY(s)
-#define        uENTRY1(s,a)
-#define        uENTRY2(s,a1,a2)
-#define        uENTRY3(s,a1,a2,a3)
-#define        uENTRY4(s,a1,a2,a3,a4)
-#define        uENTRY5(s,a1,a2,a3,a4,a5)
-#define        uENTRY6(s,a1,a2,a3,a4,a5,a6)
-#define        uENTRY7(s,a1,a2,a3,a4,a5,a6,a7)
-#define        uRETURN(v)      { return(v); }
-#define        uVOIDRETURN     { return; }
-
-#define        uFLAG_ENTRY(f,s)
-#define        uFLAG_ENTRY1(f,s,a)
-#define        uFLAG_ENTRY2(f,s,a,b)
-#define        uFLAG_ENTRY3(f,s,a,b,c)
-#define        uFLAG_ENTRY4(f,s,a,b,c,d)
-#define        uFLAG_ENTRY5(f,s,a,b,c,d,e)
-#define        uFLAG_ENTRY6(f,s,a,b,c,d,e,g)
-#define        uFLAG_ENTRY7(f,s,a,b,c,d,e,g,h)
-#define        uFLAG_RETURN(v)                 { return(v);}
-#define        uFLAG_VOIDRETURN                { return; }
-#endif
-
 #endif /* UTILS_H */
index 63fc560..2c8ac02 100644 (file)
@@ -161,7 +161,7 @@ HandleVModDef(VModDef * stmt, unsigned mergeMode, VModInfo * info)
  * @return True on success, False otherwise. If False is returned, val_rtrn is
  * undefined.
  */
-int
+static int
 LookupVModIndex(char * priv,
                 uint32_t elem, uint32_t field, unsigned type, ExprResult * val_rtrn)
 {
index 13bd50c..e8833fc 100644 (file)
@@ -53,13 +53,6 @@ extern Bool ApplyVModDefs(VModInfo * /* info */ ,
                           struct xkb_desc *    /* xkb */
     );
 
-extern int LookupVModIndex(char * /* priv */ ,
-                           uint32_t /* elem */ ,
-                           uint32_t /* field */ ,
-                           unsigned /* type */ ,
-                           ExprResult * /* val_rtrn */
-    );
-
 extern int LookupVModMask(char * /* priv */ ,
                           uint32_t /* elem */ ,
                           uint32_t /* field */ ,
index ae37f7a..713cc1d 100644 (file)
 #ifdef DEBUG
 #define        YYDEBUG 1
 #endif
-#define        DEBUG_VAR parseDebug
 #include "parseutils.h"
 #include "xkbmisc.h"
 #include <X11/Xlib.h>
 #include <X11/keysym.h>
 #include <stdlib.h>
 
-unsigned int parseDebug;
-
 %}
 %right EQUALS
 %left  PLUS MINUS
index 64048db..6b7bf21 100644 (file)
@@ -157,10 +157,13 @@ XkbParseIncludeMap(char **str_inout, char **file_rtrn, char **map_rtrn,
     return True;
 }
 
+static void
+XkbAddDefaultDirectoriesToPath(void);
+
 /**
  * Init memory for include paths.
  */
-Bool
+static Bool
 XkbInitIncludePath(void)
 {
     if (includePath)
@@ -175,20 +178,10 @@ XkbInitIncludePath(void)
     return True;
 }
 
-void
-XkbAddDefaultDirectoriesToPath(void)
-{
-    if (!XkbInitIncludePath())
-        return;
-    if (noDefaultPath)
-        return;
-    XkbAddDirectoryToPath(DFLT_XKB_CONFIG_ROOT);
-}
-
 /**
  * Remove all entries from the global includePath.
  */
-void
+static void
 XkbClearIncludePath(void)
 {
     register int i;
@@ -213,7 +206,7 @@ XkbClearIncludePath(void)
  * Add the given path to the global includePath variable.
  * If dir is NULL, the includePath is emptied.
  */
-Bool
+static Bool
 XkbAddDirectoryToPath(const char *dir)
 {
     int len;
@@ -256,6 +249,16 @@ XkbAddDirectoryToPath(const char *dir)
     return True;
 }
 
+static void
+XkbAddDefaultDirectoriesToPath(void)
+{
+    if (!XkbInitIncludePath())
+        return;
+    if (noDefaultPath)
+        return;
+    XkbAddDirectoryToPath(DFLT_XKB_CONFIG_ROOT);
+}
+
 /***====================================================================***/
 
 /**
index 3cf582e..ca818a5 100644 (file)
 #include <X11/X.h>
 #include <X11/Xdefs.h>
 
-extern Bool XkbInitIncludePath(void);
-
-extern void XkbClearIncludePath(void);
-
-extern void XkbAddDefaultDirectoriesToPath(void);
-
-extern Bool XkbAddDirectoryToPath(const char *  /* dir */
-    );
-
 extern char *XkbDirectoryForInclude(unsigned    /* type */
     );
 
index e03813c..4f8f9e6 100644 (file)
 #include <X11/Xos.h>
 
 #include "tokens.h"
-#define        DEBUG_VAR       scanDebug
 #include "utils.h"
 #include "parseutils.h"
 
-unsigned int scanDebug;
-
 FILE *yyin = NULL;
 
 static char scanFileBuf[1024] = {0};
index 3ab4311..1e42830 100644 (file)
@@ -32,100 +32,17 @@ authorization from the authors.
 #include "X11/extensions/XKBcommon.h"
 
 extern void
-XkbcFreeGeomProperties(struct xkb_geometry * geom, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomKeyAliases(struct xkb_geometry * geom, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomColors(struct xkb_geometry * geom, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomPoints(struct xkb_outline * outline, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomOutlines(struct xkb_shape * shape, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomShapes(struct xkb_geometry * geom, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomOverlayKeys(struct xkb_overlay_row * row, int first, int count,
-                        Bool freeAll);
-
-extern void
-XkbcFreeGeomOverlayRows(struct xkb_overlay * overlay, int first, int count,
-                        Bool freeAll);
-
-extern void
-XkbcFreeGeomOverlays(struct xkb_section * section, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomKeys(struct xkb_row * row, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomRows(struct xkb_section * section, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomSections(struct xkb_geometry * geom, int first, int count, Bool freeAll);
-
-extern void
-XkbcFreeGeomDoodads(union xkb_doodad * doodads, int nDoodads, Bool freeAll);
-
-extern void
 XkbcFreeGeometry(struct xkb_geometry * geom, unsigned which, Bool freeMap);
 
 extern int
-XkbcAllocGeomProps(struct xkb_geometry * geom, int nProps);
-
-extern int
-XkbcAllocGeomColors(struct xkb_geometry * geom, int nColors);
-
-extern int
 XkbcAllocGeomKeyAliases(struct xkb_geometry * geom, int nKeyAliases);
 
 extern int
-XkbcAllocGeomShapes(struct xkb_geometry * geom, int nShapes);
-
-extern int
-XkbcAllocGeomSections(struct xkb_geometry * geom, int nSections);
-
-extern int
-XkbcAllocGeomOverlays(struct xkb_section * section, int nOverlays);
-
-extern int
-XkbcAllocGeomOverlayRows(struct xkb_overlay * overlay, int nRows);
-
-extern int
-XkbcAllocGeomOverlayKeys(struct xkb_overlay_row * row, int nKeys);
-
-extern int
-XkbcAllocGeomDoodads(struct xkb_geometry * geom, int nDoodads);
-
-extern int
-XkbcAllocGeomSectionDoodads(struct xkb_section * section, int nDoodads);
-
-extern int
-XkbcAllocGeomOutlines(struct xkb_shape * shape, int nOL);
-
-extern int
-XkbcAllocGeomRows(struct xkb_section * section, int nRows);
-
-extern int
-XkbcAllocGeomPoints(struct xkb_outline * ol, int nPts);
-
-extern int
-XkbcAllocGeomKeys(struct xkb_row * row, int nKeys);
-
-extern int
 XkbcAllocGeometry(struct xkb_desc * xkb, struct xkb_geometry_sizes * sizes);
 
 extern struct xkb_property *
 XkbcAddGeomProperty(struct xkb_geometry * geom, const char *name, const char *value);
 
-extern struct xkb_key_alias *
-XkbcAddGeomKeyAlias(struct xkb_geometry * geom, const char *aliasStr, const char *realStr);
-
 extern struct xkb_color *
 XkbcAddGeomColor(struct xkb_geometry * geom, const char *spec, unsigned int pixel);
 
@@ -148,10 +65,6 @@ XkbcAddGeomSection(struct xkb_geometry * geom, uint32_t name,
 extern union xkb_doodad *
 XkbcAddGeomDoodad(struct xkb_geometry * geom, struct xkb_section * section, uint32_t name);
 
-extern struct xkb_overlay_key *
-XkbcAddGeomOverlayKey(struct xkb_overlay * overlay, struct xkb_overlay_row * row,
-                      const char *over, const char *under);
-
 extern struct xkb_overlay_row *
 XkbcAddGeomOverlayRow(struct xkb_overlay * overlay, int row_under, int sz_keys);
 
@@ -164,12 +77,6 @@ extern Bool
 XkbcComputeShapeBounds(struct xkb_shape * shape);
 
 extern Bool
-XkbcComputeShapeTop(struct xkb_shape * shape, struct xkb_bounds * bounds);
-
-extern Bool
-XkbcComputeRowBounds(struct xkb_geometry * geom, struct xkb_section * section, struct xkb_row * row);
-
-extern Bool
 XkbcComputeSectionBounds(struct xkb_geometry * geom, struct xkb_section * section);
 
 #endif /* _XKBGEOM_H_ */
index dcb53b7..2cc7cf0 100644 (file)
@@ -79,9 +79,6 @@ extern const char *
 XkbcAtomText(uint32_t atm);
 
 extern char *
-XkbcVModIndexText(struct xkb_desc * xkb, unsigned ndx);
-
-extern char *
 XkbcVModMaskText(struct xkb_desc * xkb, unsigned modMask, unsigned mask);
 
 extern char *
index cc54c9a..ce3e1a3 100644 (file)
@@ -152,39 +152,9 @@ extern Bool
 XkbcRF_GetComponents(XkbRF_RulesPtr rules, XkbRF_VarDefsPtr defs,
                      struct xkb_component_names * names);
 
-extern XkbRF_RulePtr
-XkbcRF_AddRule(XkbRF_RulesPtr rules);
-
-extern XkbRF_GroupPtr
-XkbcRF_AddGroup(XkbRF_RulesPtr rules);
-
 extern Bool
 XkbcRF_LoadRules(FILE *file, XkbRF_RulesPtr rules);
 
-extern Bool
-XkbcRF_LoadRulesByName(char *base, char *locale, XkbRF_RulesPtr rules);
-
-extern XkbRF_VarDescPtr
-XkbcRF_AddVarDesc(XkbRF_DescribeVarsPtr vars);
-
-extern XkbRF_VarDescPtr
-XkbcRF_AddVarDescCopy(XkbRF_DescribeVarsPtr vars, XkbRF_VarDescPtr from);
-
-extern XkbRF_DescribeVarsPtr
-XkbcRF_AddVarToDescribe(XkbRF_RulesPtr rules, char *name);
-
-extern Bool
-XkbcRF_LoadDescriptions(FILE *file, XkbRF_RulesPtr rules);
-
-extern Bool
-XkbcRF_LoadDescriptionsByName(char *base, char *locale, XkbRF_RulesPtr rules);
-
-extern XkbRF_RulesPtr
-XkbcRF_Load(char *base, char *locale, Bool wantDesc, Bool wantRules);
-
-extern XkbRF_RulesPtr
-XkbcRF_Create(int szRules, int szExtra);
-
 extern void
 XkbcRF_Free(XkbRF_RulesPtr rules, Bool freeRules);