add info

1 files changed, 5 insertions, 3 deletions

diff --git a/include/cl_mem.h b/include/cl_mem.h
index fa687f1c..3cc985dc 100644
--- a/include/cl_mem.h
+++ b/include/cl_mem.h
@@ -22,13 +22,15 @@
 #include <assert.h>
 #include "CL/cl.h"
 
-typedef struct _cl_mapped_ptr {
+typedef struct _cl_mapped_ptr_info {
   void* ptr;
   size_t offset;
   size_t size;
+  cl_map_flags flags;
   size_t origin[3];  /* mapped origin */
   size_t region[3];  /* mapped region */
-} cl_mapped_ptr;
+} _cl_mapped_ptr_info;
+typedef _cl_mapped_ptr_info* cl_mapped_ptr_info;
 
 typedef struct _cl_mem_dstr_cb {
   struct _cl_mem_dstr_cb * next;
@@ -45,7 +47,7 @@ typedef struct _cl_mem {
   cl_context ctx;                 /* Context it belongs to */
   cl_mem_flags flags;             /* Flags specified at the creation time */
   void* host_ptr;                 /* Pointer of the host mem specified by CL_MEM_USE_HOST_PTR */
-  cl_mapped_ptr* mapped_ptr;      /* Store the mapped addresses and size by caller. */
+  cl_mapped_ptr_info mapped_ptr;  /* Store the mapped addresses and size by caller. */
   int mapped_ptr_sz;              /* The array size of mapped_ptr. */
   int map_ref;                    /* The mapped count. */
   cl_mem_dstr_cb *dstr_cb;        /* The destroy callback. */