Imported Upstream version 1.9.0+dfsg1

[rustc.git] / src / jemalloc / include / jemalloc / jemalloc_typedefs.h.in

diff --git a/src/jemalloc/include/jemalloc/jemalloc_typedefs.h.in b/src/jemalloc/include/jemalloc/jemalloc_typedefs.h.in
index 8092f1b155e6ed58c8afd0f67fdab8e7416c8d40..fa7b350adcda9884f3d6b315323c8edf7e7bd086 100644 (file)
--- a/src/jemalloc/include/jemalloc/jemalloc_typedefs.h.in
+++ b/src/jemalloc/include/jemalloc/jemalloc_typedefs.h.in
@@ -1,2 +1,57 @@
-typedef void *(chunk_alloc_t)(void *, size_t, size_t, bool *, unsigned);
-typedef bool (chunk_dalloc_t)(void *, size_t, unsigned);
+/*
+ * void *
+ * chunk_alloc(void *new_addr, size_t size, size_t alignment, bool *zero,
+ *     bool *commit, unsigned arena_ind);
+ */
+typedef void *(chunk_alloc_t)(void *, size_t, size_t, bool *, bool *, unsigned);
+
+/*
+ * bool
+ * chunk_dalloc(void *chunk, size_t size, bool committed, unsigned arena_ind);
+ */
+typedef bool (chunk_dalloc_t)(void *, size_t, bool, unsigned);
+
+/*
+ * bool
+ * chunk_commit(void *chunk, size_t size, size_t offset, size_t length,
+ *     unsigned arena_ind);
+ */
+typedef bool (chunk_commit_t)(void *, size_t, size_t, size_t, unsigned);
+
+/*
+ * bool
+ * chunk_decommit(void *chunk, size_t size, size_t offset, size_t length,
+ *     unsigned arena_ind);
+ */
+typedef bool (chunk_decommit_t)(void *, size_t, size_t, size_t, unsigned);
+
+/*
+ * bool
+ * chunk_purge(void *chunk, size_t size, size_t offset, size_t length,
+ *     unsigned arena_ind);
+ */
+typedef bool (chunk_purge_t)(void *, size_t, size_t, size_t, unsigned);
+
+/*
+ * bool
+ * chunk_split(void *chunk, size_t size, size_t size_a, size_t size_b,
+ *     bool committed, unsigned arena_ind);
+ */
+typedef bool (chunk_split_t)(void *, size_t, size_t, size_t, bool, unsigned);
+
+/*
+ * bool
+ * chunk_merge(void *chunk_a, size_t size_a, void *chunk_b, size_t size_b,
+ *     bool committed, unsigned arena_ind);
+ */
+typedef bool (chunk_merge_t)(void *, size_t, void *, size_t, bool, unsigned);
+
+typedef struct {
+       chunk_alloc_t           *alloc;
+       chunk_dalloc_t          *dalloc;
+       chunk_commit_t          *commit;
+       chunk_decommit_t        *decommit;
+       chunk_purge_t           *purge;
+       chunk_split_t           *split;
+       chunk_merge_t           *merge;
+} chunk_hooks_t;