Make find_separate_debug_file* return std::string

[deliverable/binutils-gdb.git] / gdb / build-id.h

diff --git a/gdb/build-id.h b/gdb/build-id.h
index bea761b6c99b43f846ea34e1fafcc08db67ed681..15fb6094097e8326d7cbbc345d224095a2f36632 100644 (file)
--- a/gdb/build-id.h
+++ b/gdb/build-id.h
@@ -1,6 +1,6 @@
 /* build-id-related functions.
 
-   Copyright (C) 1991-2015 Free Software Foundation, Inc.
+   Copyright (C) 1991-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,6 +20,8 @@
 #ifndef BUILD_ID_H
 #define BUILD_ID_H
 
+#include "gdb_bfd.h"
+
 /* Locate NT_GNU_BUILD_ID from ABFD and return its content.  */
 
 extern const struct bfd_build_id *build_id_bfd_get (bfd *abfd);
@@ -35,14 +37,14 @@ extern int build_id_verify (bfd *abfd,
    return NULL.  The returned reference to the BFD must be released by
    the caller.  */
 
-extern bfd *build_id_to_debug_bfd (size_t build_id_len,
-                                  const bfd_byte *build_id);
+extern gdb_bfd_ref_ptr build_id_to_debug_bfd (size_t build_id_len,
+                                             const bfd_byte *build_id);
 
 /* Find the separate debug file for OBJFILE, by using the build-id
-   associated with OBJFILE's BFD.  If successful, returns a malloc'd
-   file name for the separate debug file.  The caller must free this.
-   Otherwise, returns NULL.  */
+   associated with OBJFILE's BFD.  If successful, returns the file name for the
+   separate debug file, otherwise, return an empty string.  */
 
-extern char *find_separate_debug_file_by_buildid (struct objfile *objfile);
+extern std::string find_separate_debug_file_by_buildid
+  (struct objfile *objfile);
 
 #endif /* BUILD_ID_H */