Mark more pointers as const

Some suggested by cppcheck, others by manual code inspection

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 7 insertions, 8 deletions

diff --git a/keycodes.c b/keycodes.c
index 8e431c6..a9dc2b4 100644
--- a/keycodes.c
+++ b/keycodes.c
@@ -89,7 +89,7 @@ static void HandleKeycodesFile(XkbFile * file,
                                KeyNamesInfo * info);
 
 static void
-InitIndicatorNameInfo(IndicatorNameInfo * ii, KeyNamesInfo * info)
+InitIndicatorNameInfo(IndicatorNameInfo *ii, const KeyNamesInfo *info)
 {
     ii->defs.defined = 0;
     ii->defs.merge = info->merge;
@@ -298,7 +298,7 @@ InitKeyNamesInfo(KeyNamesInfo * info)
 }
 
 static int
-FindKeyByLong(KeyNamesInfo * info, unsigned long name)
+FindKeyByLong(const KeyNamesInfo *info, unsigned long name)
 {
     for (int i = info->effectiveMin; i <= info->effectiveMax; i++)
     {
@@ -314,9 +314,8 @@ FindKeyByLong(KeyNamesInfo * info, unsigned long name)
  * Note that the key's name is stored as a long, the keycode is the index.
  */
 static Bool
-AddKeyName(KeyNamesInfo * info,
-           int kc,
-           char *name, unsigned merge, unsigned fileID, Bool reportCollisions)
+AddKeyName(KeyNamesInfo *info, int kc, const char *name,
+           unsigned merge, unsigned fileID, Bool reportCollisions)
 {
     int old;
     unsigned long lval;
@@ -569,7 +568,7 @@ HandleIncludeKeycodes(IncludeStmt * stmt, XkbDescPtr xkb, KeyNamesInfo * info)
  * e.g. <ESC> = 9
  */
 static int
-HandleKeycodeDef(KeycodeDef * stmt, unsigned merge, KeyNamesInfo * info)
+HandleKeycodeDef(const KeycodeDef *stmt, unsigned merge, KeyNamesInfo *info)
 {
     int code;
     ExprResult result;
@@ -610,7 +609,7 @@ HandleKeycodeDef(KeycodeDef * stmt, unsigned merge, KeyNamesInfo * info)
  * @return 1 on success, 0 otherwise.
  */
 static int
-HandleKeyNameVar(VarDef * stmt, KeyNamesInfo * info)
+HandleKeyNameVar(const VarDef *stmt, KeyNamesInfo *info)
 {
     ExprResult tmp, field;
     ExprDef *arrayNdx;
@@ -708,7 +707,7 @@ HandleKeyNameVar(VarDef * stmt, KeyNamesInfo * info)
 }
 
 static int
-HandleIndicatorNameDef(IndicatorNameDef * def,
+HandleIndicatorNameDef(const IndicatorNameDef *def,
                        unsigned merge, KeyNamesInfo * info)
 {
     IndicatorNameInfo ii;