From a0e756fd83e9e4910ed8981f2ed7b6b0b522a2dc Mon Sep 17 00:00:00 2001
From: Daniel Stone <daniel@fooishbar.org>
Date: Fri, 9 Mar 2012 19:09:25 +0000
Subject: [PATCH] Introduce xkb_atom_t type

Signed-off-by: Daniel Stone <daniel@fooishbar.org>
---
 src/atom.c               |  8 ++++----
 src/xkbcomp/compat.c     |  2 +-
 src/xkbcomp/expr.c       | 10 +++++-----
 src/xkbcomp/expr.h       |  6 +++---
 src/xkbcomp/indicators.h |  2 +-
 src/xkbcomp/keycodes.c   |  6 +++---
 src/xkbcomp/keytypes.c   | 22 +++++++++++-----------
 src/xkbcomp/misc.c       |  4 ++--
 src/xkbcomp/parseutils.c | 20 ++++++++++----------
 src/xkbcomp/parseutils.h | 20 ++++++++++----------
 src/xkbcomp/symbols.c    | 10 +++++-----
 src/xkbcomp/vmod.c       |  6 +++---
 src/xkbcomp/xkbcomp.h    | 29 +++++++++++++++--------------
 src/xkbmisc.h            |  8 +++++---
 14 files changed, 78 insertions(+), 75 deletions(-)

diff --git a/src/atom.c b/src/atom.c
index 43e8fad..40c2153 100644
--- a/src/atom.c
+++ b/src/atom.c
@@ -88,13 +88,13 @@ typedef struct _Node {
 
 #define BAD_RESOURCE 0xe0000000
 
-static uint32_t lastAtom = None;
+static xkb_atom_t lastAtom = None;
 static NodePtr atomRoot = NULL;
 static unsigned long tableLength;
 static NodePtr *nodeTable = NULL;
 
 const char *
-XkbcAtomText(uint32_t atom)
+XkbcAtomText(xkb_atom_t atom)
 {
     NodePtr node;
 
@@ -106,13 +106,13 @@ XkbcAtomText(uint32_t atom)
 }
 
 char *
-XkbcAtomGetString(uint32_t atom)
+XkbcAtomGetString(xkb_atom_t atom)
 {
     const char *ret = XkbcAtomText(atom);
     return ret ? strdup(ret) : NULL;
 }
 
-uint32_t
+xkb_atom_t
 xkb_intern_atom(const char *string)
 {
     NodePtr *np;
diff --git a/src/xkbcomp/compat.c b/src/xkbcomp/compat.c
index c2e9609..fa59897 100644
--- a/src/xkbcomp/compat.c
+++ b/src/xkbcomp/compat.c
@@ -52,7 +52,7 @@ typedef struct _GroupCompatInfo
     unsigned char fileID;
     unsigned char merge;
     unsigned char real_mods;
-    uint32_t vmods;
+    xkb_atom_t vmods;
 } GroupCompatInfo;
 
 typedef struct _CompatInfo
diff --git a/src/xkbcomp/expr.c b/src/xkbcomp/expr.c
index db45e9b..d912631 100644
--- a/src/xkbcomp/expr.c
+++ b/src/xkbcomp/expr.c
@@ -34,7 +34,7 @@
 /***====================================================================***/
 
 typedef Bool(*IdentLookupFunc) (const void * /* priv */ ,
-                                uint32_t /* field */ ,
+                                xkb_atom_t /* field */ ,
                                 unsigned /* type */ ,
                                 ExprResult *    /* val_rtrn */
     );
@@ -163,7 +163,7 @@ ExprResolveLhs(ExprDef * expr,
 }
 
 static Bool
-SimpleLookup(const void * priv, uint32_t field, unsigned type,
+SimpleLookup(const void * priv, xkb_atom_t field, unsigned type,
              ExprResult * val_rtrn)
 {
     const LookupEntry *entry;
@@ -189,7 +189,7 @@ SimpleLookup(const void * priv, uint32_t field, unsigned type,
 }
 
 static Bool
-RadioLookup(const void * priv, uint32_t field, unsigned type, ExprResult * val_rtrn)
+RadioLookup(const void * priv, xkb_atom_t field, unsigned type, ExprResult * val_rtrn)
 {
     const char *str;
     int rg;
@@ -229,14 +229,14 @@ static const LookupEntry modIndexNames[] = {
 };
 
 int
-LookupModIndex(const void * priv, uint32_t field, unsigned type,
+LookupModIndex(const void * priv, xkb_atom_t field, unsigned type,
                ExprResult * val_rtrn)
 {
     return SimpleLookup(modIndexNames, field, type, val_rtrn);
 }
 
 int
-LookupModMask(const void * priv, uint32_t field, unsigned type,
+LookupModMask(const void * priv, xkb_atom_t field, unsigned type,
               ExprResult * val_rtrn)
 {
     char *str;
diff --git a/src/xkbcomp/expr.h b/src/xkbcomp/expr.h
index 921516b..c990351 100644
--- a/src/xkbcomp/expr.h
+++ b/src/xkbcomp/expr.h
@@ -52,19 +52,19 @@ extern const char *exprOpText(unsigned        /* type */
     );
 
 extern int LookupModMask(const void * /* priv */ ,
-                         uint32_t /* field */ ,
+                         xkb_atom_t /* field */ ,
                          unsigned /* type */ ,
                          ExprResult *  /* val_rtrn */
     );
 
 extern int LookupVModMask(const void * /* priv */ ,
-                          uint32_t /* field */ ,
+                          xkb_atom_t /* field */ ,
                           unsigned /* type */ ,
                           ExprResult *  /* val_rtrn */
     );
 
 extern int LookupModIndex(const void * /* priv */ ,
-                          uint32_t /* field */ ,
+                          xkb_atom_t /* field */ ,
                           unsigned /* type */ ,
                           ExprResult *  /* val_rtrn */
     );
diff --git a/src/xkbcomp/indicators.h b/src/xkbcomp/indicators.h
index f4b38f1..dd0e680 100644
--- a/src/xkbcomp/indicators.h
+++ b/src/xkbcomp/indicators.h
@@ -40,7 +40,7 @@
 typedef struct _LEDInfo
 {
     CommonInfo defs;
-    uint32_t name;
+    xkb_atom_t name;
     unsigned char indicator;
     unsigned char flags;
     unsigned char which_mods;
diff --git a/src/xkbcomp/keycodes.c b/src/xkbcomp/keycodes.c
index b207fdc..a65bb1a 100644
--- a/src/xkbcomp/keycodes.c
+++ b/src/xkbcomp/keycodes.c
@@ -59,7 +59,7 @@ typedef struct _IndicatorNameInfo
 {
     CommonInfo defs;
     int ndx;
-    uint32_t name;
+    xkb_atom_t name;
     Bool virtual;
 } IndicatorNameInfo;
 
@@ -185,7 +185,7 @@ FindIndicatorByIndex(KeyNamesInfo * info, int ndx)
 }
 
 static IndicatorNameInfo *
-FindIndicatorByName(KeyNamesInfo * info, uint32_t name)
+FindIndicatorByName(KeyNamesInfo * info, xkb_atom_t name)
 {
     IndicatorNameInfo *old;
 
@@ -270,7 +270,7 @@ AddIndicatorName(KeyNamesInfo * info, IndicatorNameInfo * new)
             else
             {
                 const char *oldType, *newType;
-                uint32_t using, ignoring;
+                xkb_atom_t using, ignoring;
                 if (old->virtual)
                     oldType = "virtual indicator";
                 else
diff --git a/src/xkbcomp/keytypes.c b/src/xkbcomp/keytypes.c
index 5b10818..5268d2d 100644
--- a/src/xkbcomp/keytypes.c
+++ b/src/xkbcomp/keytypes.c
@@ -52,7 +52,7 @@ typedef struct _PreserveInfo
 typedef struct _KeyTypeInfo
 {
     CommonInfo defs;
-    uint32_t name;
+    xkb_atom_t name;
     int fileID;
     unsigned mask;
     unsigned vmask;
@@ -63,7 +63,7 @@ typedef struct _KeyTypeInfo
     struct xkb_kt_map_entry * entries;
     PreserveInfo *preserve;
     int szNames;
-    uint32_t *lvlNames;
+    xkb_atom_t *lvlNames;
 } KeyTypeInfo;
 
 typedef struct _KeyTypesInfo
@@ -78,10 +78,10 @@ typedef struct _KeyTypesInfo
     VModInfo vmods;
 } KeyTypesInfo;
 
-static uint32_t tok_ONE_LEVEL;
-static uint32_t tok_TWO_LEVEL;
-static uint32_t tok_ALPHABETIC;
-static uint32_t tok_KEYPAD;
+static xkb_atom_t tok_ONE_LEVEL;
+static xkb_atom_t tok_TWO_LEVEL;
+static xkb_atom_t tok_ALPHABETIC;
+static xkb_atom_t tok_KEYPAD;
 
 /***====================================================================***/
 
@@ -147,10 +147,10 @@ InitKeyTypesInfo(KeyTypesInfo * info, struct xkb_desc * xkb, KeyTypesInfo * from
         }
         if (from->dflt.lvlNames)
         {
-            info->dflt.lvlNames = uTypedCalloc(from->dflt.szNames, uint32_t);
+            info->dflt.lvlNames = uTypedCalloc(from->dflt.szNames, xkb_atom_t);
             if (info->dflt.lvlNames)
             {
-                unsigned sz = from->dflt.szNames * sizeof(uint32_t);
+                unsigned sz = from->dflt.szNames * sizeof(xkb_atom_t);
                 memcpy(info->dflt.lvlNames, from->dflt.lvlNames, sz);
             }
         }
@@ -732,12 +732,12 @@ SetPreserve(KeyTypeInfo * type,
 
 static Bool
 AddLevelName(KeyTypeInfo * type,
-             unsigned level, uint32_t name, Bool clobber, Bool report)
+             unsigned level, xkb_atom_t name, Bool clobber, Bool report)
 {
     if ((type->lvlNames == NULL) || (type->szNames <= level))
     {
         type->lvlNames =
-            uTypedRecalloc(type->lvlNames, type->szNames, level + 1, uint32_t);
+            uTypedRecalloc(type->lvlNames, type->szNames, level + 1, xkb_atom_t);
         if (type->lvlNames == NULL)
         {
             ERROR("Couldn't allocate level names for type %s\n",
@@ -786,7 +786,7 @@ SetLevelName(KeyTypeInfo * type, ExprDef * arrayNdx, ExprDef * value)
 {
     ExprResult rtrn;
     unsigned level;
-    uint32_t level_name;
+    xkb_atom_t level_name;
 
     if (arrayNdx == NULL)
         return ReportTypeShouldBeArray(type, "level name");
diff --git a/src/xkbcomp/misc.c b/src/xkbcomp/misc.c
index 56c6d12..df1aa57 100644
--- a/src/xkbcomp/misc.c
+++ b/src/xkbcomp/misc.c
@@ -230,8 +230,8 @@ AddCommonInfo(CommonInfo * old, CommonInfo * new)
 
 typedef struct _KeyNameDesc
 {
-    uint32_t level1;
-    uint32_t level2;
+    xkb_atom_t level1;
+    xkb_atom_t level2;
     char name[5];
     Bool used;
 } KeyNameDesc;
diff --git a/src/xkbcomp/parseutils.c b/src/xkbcomp/parseutils.c
index 7148aad..88bfff8 100644
--- a/src/xkbcomp/parseutils.c
+++ b/src/xkbcomp/parseutils.c
@@ -166,7 +166,7 @@ KeyAliasCreate(char *alias, char *real)
 }
 
 VModDef *
-VModCreate(uint32_t name, ExprDef * value)
+VModCreate(xkb_atom_t name, ExprDef * value)
 {
     VModDef *def;
     def = uTypedAlloc(VModDef);
@@ -206,7 +206,7 @@ VarCreate(ExprDef * name, ExprDef * value)
 }
 
 VarDef *
-BoolVarCreate(uint32_t nameToken, unsigned set)
+BoolVarCreate(xkb_atom_t nameToken, unsigned set)
 {
     ExprDef *name, *value;
 
@@ -239,7 +239,7 @@ InterpCreate(char *sym, ExprDef * match)
 }
 
 KeyTypeDef *
-KeyTypeCreate(uint32_t name, VarDef * body)
+KeyTypeCreate(xkb_atom_t name, VarDef * body)
 {
     KeyTypeDef *def;
 
@@ -328,7 +328,7 @@ ModMapCreate(uint32_t modifier, ExprDef * keys)
 }
 
 IndicatorMapDef *
-IndicatorMapCreate(uint32_t name, VarDef * body)
+IndicatorMapCreate(xkb_atom_t name, VarDef * body)
 {
     IndicatorMapDef *def;
 
@@ -373,7 +373,7 @@ IndicatorNameCreate(int ndx, ExprDef * name, Bool virtual)
 }
 
 ExprDef *
-ActionCreate(uint32_t name, ExprDef * args)
+ActionCreate(xkb_atom_t name, ExprDef * args)
 {
     ExprDef *act;
 
@@ -413,7 +413,7 @@ CreateKeysymList(char *sym)
 }
 
 ShapeDef *
-ShapeDeclCreate(uint32_t name, OutlineDef * outlines)
+ShapeDeclCreate(xkb_atom_t name, OutlineDef * outlines)
 {
     ShapeDef *shape;
     OutlineDef *ol;
@@ -438,7 +438,7 @@ ShapeDeclCreate(uint32_t name, OutlineDef * outlines)
 }
 
 OutlineDef *
-OutlineCreate(uint32_t field, ExprDef * points)
+OutlineCreate(xkb_atom_t field, ExprDef * points)
 {
     OutlineDef *outline;
     ExprDef *pt;
@@ -506,7 +506,7 @@ RowDeclCreate(KeyDef * keys)
 }
 
 SectionDef *
-SectionDeclCreate(uint32_t name, RowDef * rows)
+SectionDeclCreate(xkb_atom_t name, RowDef * rows)
 {
     SectionDef *section;
     RowDef *row;
@@ -548,7 +548,7 @@ OverlayKeyCreate(char *under, char *over)
 }
 
 OverlayDef *
-OverlayDeclCreate(uint32_t name, OverlayKeyDef * keys)
+OverlayDeclCreate(xkb_atom_t name, OverlayKeyDef * keys)
 {
     OverlayDef *ol;
     OverlayKeyDef *key;
@@ -570,7 +570,7 @@ OverlayDeclCreate(uint32_t name, OverlayKeyDef * keys)
 }
 
 DoodadDef *
-DoodadCreate(unsigned type, uint32_t name, VarDef * body)
+DoodadCreate(unsigned type, xkb_atom_t name, VarDef * body)
 {
     DoodadDef *doodad;
 
diff --git a/src/xkbcomp/parseutils.h b/src/xkbcomp/parseutils.h
index efb3317..2853e90 100644
--- a/src/xkbcomp/parseutils.h
+++ b/src/xkbcomp/parseutils.h
@@ -62,7 +62,7 @@ extern KeyAliasDef *KeyAliasCreate(char * /* alias */ ,
                                    char *       /* real */
     );
 
-extern VModDef *VModCreate(uint32_t /* name */ ,
+extern VModDef *VModCreate(xkb_atom_t /* name */ ,
                            ExprDef *    /* value */
     );
 
@@ -70,7 +70,7 @@ extern VarDef *VarCreate(ExprDef * /* name */ ,
                          ExprDef *      /* value */
     );
 
-extern VarDef *BoolVarCreate(uint32_t /* nameToken */ ,
+extern VarDef *BoolVarCreate(xkb_atom_t /* nameToken */ ,
                              unsigned   /* set */
     );
 
@@ -78,7 +78,7 @@ extern InterpDef *InterpCreate(char * /* sym */ ,
                                ExprDef *        /* match */
     );
 
-extern KeyTypeDef *KeyTypeCreate(uint32_t /* name */ ,
+extern KeyTypeDef *KeyTypeCreate(xkb_atom_t /* name */ ,
                                  VarDef *       /* body */
     );
 
@@ -94,7 +94,7 @@ extern ModMapDef *ModMapCreate(uint32_t /* modifier */ ,
                                ExprDef *        /* keys */
     );
 
-extern IndicatorMapDef *IndicatorMapCreate(uint32_t /* name */ ,
+extern IndicatorMapDef *IndicatorMapCreate(xkb_atom_t /* name */ ,
                                            VarDef *     /* body */
     );
 
@@ -103,18 +103,18 @@ extern IndicatorNameDef *IndicatorNameCreate(int /* ndx */ ,
                                              Bool       /* virtual */
     );
 
-extern ExprDef *ActionCreate(uint32_t /* name */ ,
+extern ExprDef *ActionCreate(xkb_atom_t /* name */ ,
                              ExprDef *  /* args */
     );
 
 extern ExprDef *CreateKeysymList(char * /* sym */
     );
 
-extern ShapeDef *ShapeDeclCreate(uint32_t /* name */ ,
+extern ShapeDef *ShapeDeclCreate(xkb_atom_t /* name */ ,
                                  OutlineDef *   /* outlines */
     );
 
-extern OutlineDef *OutlineCreate(uint32_t /* field */ ,
+extern OutlineDef *OutlineCreate(xkb_atom_t /* field */ ,
                                  ExprDef *      /* points */
     );
 
@@ -125,7 +125,7 @@ extern KeyDef *KeyDeclCreate(char * /* name */ ,
 extern RowDef *RowDeclCreate(KeyDef *   /* keys */
     );
 
-extern SectionDef *SectionDeclCreate(uint32_t /* name */ ,
+extern SectionDef *SectionDeclCreate(xkb_atom_t /* name */ ,
                                      RowDef *   /* rows */
     );
 
@@ -133,12 +133,12 @@ extern OverlayKeyDef *OverlayKeyCreate(char * /* under */ ,
                                        char *   /* over  */
     );
 
-extern OverlayDef *OverlayDeclCreate(uint32_t /* name */ ,
+extern OverlayDef *OverlayDeclCreate(xkb_atom_t /* name */ ,
                                      OverlayKeyDef *    /* rows */
     );
 
 extern DoodadDef *DoodadCreate(unsigned /* type */ ,
-                               uint32_t /* name */ ,
+                               xkb_atom_t /* name */ ,
                                VarDef * /* body */
     );
 
diff --git a/src/xkbcomp/symbols.c b/src/xkbcomp/symbols.c
index 97ccae5..0d430c4 100644
--- a/src/xkbcomp/symbols.c
+++ b/src/xkbcomp/symbols.c
@@ -66,13 +66,13 @@ typedef struct _KeyInfo
     short numLevels[XkbNumKbdGroups];
     xkb_keysym_t *syms[XkbNumKbdGroups];
     union xkb_action *acts[XkbNumKbdGroups];
-    uint32_t types[XkbNumKbdGroups];
+    xkb_atom_t types[XkbNumKbdGroups];
     unsigned repeat;
     struct xkb_behavior behavior;
     unsigned short vmodmap;
     unsigned long nameForOverlayKey;
     unsigned long allowNone;
-    uint32_t dfltType;
+    xkb_atom_t dfltType;
 } KeyInfo;
 
 /**
@@ -223,7 +223,7 @@ typedef struct _SymbolsInfo
     KeyInfo dflt;
     VModInfo vmods;
     ActionInfo *action;
-    uint32_t groupNames[XkbNumKbdGroups];
+    xkb_atom_t groupNames[XkbNumKbdGroups];
 
     ModMapEntry *modMap;
     AliasInfo *aliases;
@@ -515,7 +515,7 @@ MergeKeys(SymbolsInfo * info, KeyInfo * into, KeyInfo * from)
             if ((into->types[i] != None) && (report) &&
                 (into->types[i] != from->types[i]))
             {
-                uint32_t use, ignore;
+                xkb_atom_t use, ignore;
                 collide |= _Key_Types;
                 if (from->defs.merge != MergeAugment)
                 {
@@ -1674,7 +1674,7 @@ FindKeyForSymbol(struct xkb_desc * xkb, xkb_keysym_t sym, xkb_keycode_t *kc_rtrn
  * @return True if found, False otherwise.
  */
 static Bool
-FindNamedType(struct xkb_desc * xkb, uint32_t atom, unsigned *type_rtrn)
+FindNamedType(struct xkb_desc * xkb, xkb_atom_t atom, unsigned *type_rtrn)
 {
     unsigned n;
     const char *name = XkbcAtomText(atom);
diff --git a/src/xkbcomp/vmod.c b/src/xkbcomp/vmod.c
index 039da91..2fcf6a1 100644
--- a/src/xkbcomp/vmod.c
+++ b/src/xkbcomp/vmod.c
@@ -160,7 +160,7 @@ HandleVModDef(VModDef * stmt, struct xkb_desc *xkb, unsigned mergeMode,
  * undefined.
  */
 static int
-LookupVModIndex(const struct xkb_desc *xkb, uint32_t field, unsigned type,
+LookupVModIndex(const struct xkb_desc *xkb, xkb_atom_t field, unsigned type,
                 ExprResult * val_rtrn)
 {
     int i;
@@ -197,7 +197,7 @@ LookupVModIndex(const struct xkb_desc *xkb, uint32_t field, unsigned type,
  * undefined.
  */
 int
-LookupVModMask(const void * priv, uint32_t field, unsigned type,
+LookupVModMask(const void * priv, xkb_atom_t field, unsigned type,
                ExprResult * val_rtrn)
 {
     if (LookupModMask(NULL, field, type, val_rtrn))
@@ -216,7 +216,7 @@ LookupVModMask(const void * priv, uint32_t field, unsigned type,
 int
 FindKeypadVMod(struct xkb_desc * xkb)
 {
-    uint32_t name;
+    xkb_atom_t name;
     ExprResult rtrn;
 
     name = xkb_intern_atom("NumLock");
diff --git a/src/xkbcomp/xkbcomp.h b/src/xkbcomp/xkbcomp.h
index b0026d0..baadaee 100644
--- a/src/xkbcomp/xkbcomp.h
+++ b/src/xkbcomp/xkbcomp.h
@@ -38,6 +38,7 @@
 
 #include "xkbcommon/xkbcommon.h"
 #include "XKBcommonint.h"
+#include "xkbmisc.h"
 
 extern char *scanFile;
 
@@ -137,18 +138,18 @@ typedef struct _Expr
         } binary;
         struct
         {
-            uint32_t element;
-            uint32_t field;
+            xkb_atom_t element;
+            xkb_atom_t field;
         } field;
         struct
         {
-            uint32_t element;
-            uint32_t field;
+            xkb_atom_t element;
+            xkb_atom_t field;
             struct _Expr *entry;
         } array;
         struct
         {
-            uint32_t name;
+            xkb_atom_t name;
             struct _Expr *args;
         } action;
         struct
@@ -163,7 +164,7 @@ typedef struct _Expr
             int y;
         } coord;
         struct _Expr *child;
-        uint32_t str;
+        xkb_atom_t str;
         unsigned uval;
         int ival;
         char keyName[5];
@@ -183,7 +184,7 @@ typedef struct _VModDef
 {
     ParseCommon common;
     unsigned merge;
-    uint32_t name;
+    xkb_atom_t name;
     ExprDef *value;
 } VModDef;
 
@@ -207,7 +208,7 @@ typedef struct _KeyTypeDef
 {
     ParseCommon common;
     unsigned merge;
-    uint32_t name;
+    xkb_atom_t name;
     VarDef *body;
 } KeyTypeDef;
 
@@ -223,7 +224,7 @@ typedef struct _ModMapDef
 {
     ParseCommon common;
     unsigned merge;
-    uint32_t modifier;
+    xkb_atom_t modifier;
     ExprDef *keys;
 } ModMapDef;
 
@@ -256,7 +257,7 @@ typedef struct _IndicatorNameDef
 typedef struct _OutlineDef
 {
     ParseCommon common;
-    uint32_t field;
+    xkb_atom_t field;
     int nPoints;
     ExprDef *points;
 } OutlineDef;
@@ -265,7 +266,7 @@ typedef struct _ShapeDef
 {
     ParseCommon common;
     unsigned merge;
-    uint32_t name;
+    xkb_atom_t name;
     int nOutlines;
     OutlineDef *outlines;
 } ShapeDef;
@@ -289,7 +290,7 @@ typedef struct _SectionDef
 {
     ParseCommon common;
     unsigned merge;
-    uint32_t name;
+    xkb_atom_t name;
     int nRows;
     RowDef *rows;
 } SectionDef;
@@ -305,7 +306,7 @@ typedef struct _OverlayDef
 {
     ParseCommon common;
     unsigned merge;
-    uint32_t name;
+    xkb_atom_t name;
     int nKeys;
     OverlayKeyDef *keys;
 } OverlayDef;
@@ -315,7 +316,7 @@ typedef struct _DoodadDef
     ParseCommon common;
     unsigned merge;
     unsigned type;
-    uint32_t name;
+    xkb_atom_t name;
     VarDef *body;
 } DoodadDef;
 
diff --git a/src/xkbmisc.h b/src/xkbmisc.h
index 198c9d1..a10e6ae 100644
--- a/src/xkbmisc.h
+++ b/src/xkbmisc.h
@@ -31,6 +31,8 @@ authorization from the authors.
 #include <X11/Xdefs.h>
 #include "xkbcommon/xkbcommon.h"
 
+typedef uint32_t xkb_atom_t;
+
 /***====================================================================***/
 
 extern Bool
@@ -67,11 +69,11 @@ XkbcNameMatchesPattern(char *name, char *ptrn);
 
 /***====================================================================***/
 
-extern uint32_t
+extern xkb_atom_t
 xkb_intern_atom(const char *string);
 
 extern char *
-XkbcAtomGetString(uint32_t atom);
+XkbcAtomGetString(xkb_atom_t atom);
 
 extern void
 XkbcFreeAllAtoms(void);
@@ -79,7 +81,7 @@ XkbcFreeAllAtoms(void);
 /***====================================================================***/
 
 extern const char *
-XkbcAtomText(uint32_t atm);
+XkbcAtomText(xkb_atom_t atm);
 
 extern const char *
 XkbcVModMaskText(struct xkb_desc * xkb, unsigned modMask, unsigned mask);
-- 
2.7.4