X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fsolist.h;h=8e5c4321855ec2befe8c2580ee61eb510d1b0c5f;hb=5fc684199ed5eb61abc705b948df8bb46d2ee7cc;hp=141fd7fc0050b72823ad89c0fe305f2d73b35844;hpb=d7fa2ae2549091f294e6dd103a57ddf1219dfe6c;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/solist.h b/gdb/solist.h
index 141fd7fc00..8e5c432185 100644
--- a/gdb/solist.h
+++ b/gdb/solist.h
@@ -1,5 +1,6 @@
 /* Shared library declarations for GDB, the GNU Debugger.
-   Copyright 1990, 91, 92, 93, 94, 95, 96, 98, 1999, 2000
+   Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000,
+   2001
    Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -19,6 +20,9 @@
    Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
+#ifndef SOLIST_H
+#define SOLIST_H
+
 #define SO_NAME_MAX_PATH_SIZE 512	/* FIXME: Should be dynamic */
 
 /* Forward declaration for target specific link map information.  This
@@ -51,7 +55,9 @@ struct so_list
 
     /* The following fields of the structure are built from
        information gathered from the shared object file itself, and
-       are initialized when we actually add it to our symbol tables.  */
+       are set when we actually add it to our symbol tables.
+
+       current_sos must initialize these fields to 0.  */
 
     bfd *abfd;
     char symbols_loaded;	/* flag: symbols read in yet? */
@@ -93,6 +99,12 @@ struct target_so_ops
     /* Determine if PC lies in the dynamic symbol resolution code of
        the run time loader */
     int (*in_dynsym_resolve_code) (CORE_ADDR pc);
+
+    /* Extra hook for finding and opening a solib.  Convenience function
+       for remote debuggers finding host libs */
+    int (*find_and_open_solib) (char *soname,
+        unsigned o_flags, char **temp_pathname);
+    
   };
 
 void free_so (struct so_list *so);
@@ -116,3 +128,7 @@ extern struct target_so_ops *current_target_so_ops;
   (current_target_so_ops->open_symbol_file_object)
 #define TARGET_SO_IN_DYNSYM_RESOLVE_CODE \
   (current_target_so_ops->in_dynsym_resolve_code)
+#define TARGET_SO_FIND_AND_OPEN_SOLIB \
+  (current_target_so_ops->find_and_open_solib)
+
+#endif