added explicit "unused" markers

[rrq/rrqmisc.git] / typing / integeritem.c

diff --git a/typing/integeritem.c b/typing/integeritem.c
index 221fb7095fce341e6fba8d974edf4c1f08d96f04..f557c3f518f5b6acca74c8f725278d949655e647 100644 (file)
--- a/typing/integeritem.c
+++ b/typing/integeritem.c
@@ -10,6 +10,7 @@
  * the hashcode index.
  */
 static unsigned long integeritem_hashcode(void *this,void *key) {
+    (void)this;
     return (unsigned long) key;
 }
 
@@ -18,6 +19,7 @@ static unsigned long integeritem_hashcode(void *this,void *key) {
  * given key or not.
  */
 static int integeritem_haskey(void *this,void *item,void *key) {
+    (void)this;
     return item == key;
 }
 
@@ -26,6 +28,7 @@ static int integeritem_haskey(void *this,void *item,void *key) {
  * the arity and schema.
  */
 static void *integeritem_itemkey(void *this,void *item) {
+    (void)this;
     return item;
 }
 
@@ -34,6 +37,7 @@ static void *integeritem_itemkey(void *this,void *item) {
  * callback function to reclaim temporary allocation.
  */
 static void integeritem_releasekey(void *this,void *key) {
+    (void)this; (void)key;
 }
 
 /**
@@ -41,6 +45,7 @@ static void integeritem_releasekey(void *this,void *key) {
  * a character buffer.
  */
 static int integeritem_tostring(void *this,void *item,char *buffer,int limit) {
+    (void)this;
     return snprintf( buffer, limit, "%lld", (long long) item );
 }