X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=isl_id.c;h=410218df72d8c442f74fcc21fced90843b6106ff;hb=63fb8a7f484648c3caa25351c8c94ac2395ec563;hp=fd3f68d1e65a93d1c696ede7c01090ecaa026059;hpb=056289f285e62c52cc59ee826172e4d3092ef3fe;p=platform%2Fupstream%2Fisl.git

diff --git a/isl_id.c b/isl_id.c
index fd3f68d..410218d 100644
--- a/isl_id.c
+++ b/isl_id.c
@@ -11,6 +11,11 @@
 #include <isl_ctx_private.h>
 #include <isl_id_private.h>
 
+#undef BASE
+#define BASE id
+
+#include <isl_list_templ.c>
+
 /* A special, static isl_id to use as domains (and ranges)
  * of sets and parameters domains.
  * The user should never get a hold on this isl_id.
@@ -44,7 +49,7 @@ static __isl_give isl_id *id_alloc(isl_ctx *ctx, const char *name, void *user)
 
 	if (name && !copy)
 		return NULL;
-	id = isl_alloc_type(ctx, struct isl_id);
+	id = isl_calloc_type(ctx, struct isl_id);
 	if (!id)
 		goto error;
 
@@ -135,6 +140,19 @@ uint32_t isl_hash_id(uint32_t hash, __isl_keep isl_id *id)
 	return hash;
 }
 
+/* Replace the free_user callback by "free_user".
+ */
+__isl_give isl_id *isl_id_set_free_user(__isl_take isl_id *id,
+	__isl_give void (*free_user)(void *user))
+{
+	if (!id)
+		return NULL;
+
+	id->free_user = free_user;
+
+	return id;
+}
+
 /* If the id has a negative refcount, then it is a static isl_id
  * and should not be freed.
  */
@@ -159,6 +177,9 @@ void *isl_id_free(__isl_take isl_id *id)
 	else
 		isl_hash_table_remove(id->ctx, &id->ctx->id_table, entry);
 
+	if (id->free_user)
+		id->free_user(id->user);
+
 	free((char *)id->name);
 	isl_ctx_deref(id->ctx);
 	free(id);