X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/4a19c3b254b01c298fe25d72f450a760278e9386..17cc4c383b7548ea75e6f615659943b49e941cdf:/lib/pool_alloc.h

diff --git a/lib/pool_alloc.h b/lib/pool_alloc.h
index 3d095634..c7368a77 100644
--- a/lib/pool_alloc.h
+++ b/lib/pool_alloc.h
@@ -1,20 +1,21 @@
 #include <stddef.h>
 
 #define POOL_CLEAR	(1<<0)		/* zero fill allocations	*/
-#define POOL_QALIGN	(1<<1)		/* align data to quanta		*/
+#define POOL_NO_QALIGN	(1<<1)		/* don't align data to quanta	*/
 #define POOL_INTERN	(1<<2)		/* Allocate extent structures	*/
-#define POOL_APPEND	(1<<3)		/*   or appended to extent data	*/
+#define POOL_PREPEND	(1<<3)		/*   or prepend to extent data	*/
 
 typedef void *alloc_pool_t;
 
 alloc_pool_t pool_create(size_t size, size_t quantum, void (*bomb)(const char *), int flags);
 void pool_destroy(alloc_pool_t pool);
-void *pool_alloc(alloc_pool_t pool, size_t size, const char *bomb);
+void *pool_alloc(alloc_pool_t pool, size_t size, const char *bomb_msg);
 void pool_free(alloc_pool_t pool, size_t size, void *addr);
+void pool_free_old(alloc_pool_t pool, void *addr);
+void *pool_boundary(alloc_pool_t pool, size_t size);
 
-#define pool_talloc(pool, type, count, bomb) \
-	((type *)pool_alloc(pool, sizeof(type) * count, bomb))
+#define pool_talloc(pool, type, count, bomb_msg) \
+	((type *)pool_alloc(pool, sizeof(type) * count, bomb_msg))
 
 #define pool_tfree(pool, type, count, addr) \
 	(pool_free(pool, sizeof(type) * count, addr))
-