Add target_xfer_partial_ftype

[deliverable/binutils-gdb.git] / gdb / target.h

diff --git a/gdb/target.h b/gdb/target.h
index f22e5c691826c204aa9be298e218fa44daf3f0ec..5b9b34d7a3d2ee1cf6d85f06bd756a8064ff03f6 100644 (file)
--- a/gdb/target.h
+++ b/gdb/target.h
@@ -238,6 +238,15 @@ enum trace_find_type
 typedef struct static_tracepoint_marker *static_tracepoint_marker_p;
 DEF_VEC_P(static_tracepoint_marker_p);
 
+typedef LONGEST
+  target_xfer_partial_ftype (struct target_ops *ops,
+                            enum target_object object,
+                            const char *annex,
+                            gdb_byte *readbuf,
+                            const gdb_byte *writebuf,
+                            ULONGEST offset,
+                            LONGEST len);
+
 /* Request that OPS transfer up to LEN 8-bit bytes of the target's
    OBJECT.  The OFFSET, for a seekable object, specifies the
    starting point.  The ANNEX can be used to provide additional
@@ -319,12 +328,7 @@ extern char *target_read_stralloc (struct target_ops *ops,
                                   const char *annex);
 
 /* See target_ops->to_xfer_partial.  */
-
-extern LONGEST target_xfer_partial (struct target_ops *ops,
-                                   enum target_object object,
-                                   const char *annex,
-                                   void *readbuf, const void *writebuf,
-                                   ULONGEST offset, LONGEST len);
+extern target_xfer_partial_ftype target_xfer_partial;
 
 /* Wrappers to target read/write that perform memory transfers.  They
    throw an error if the memory transfer fails.