X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fpsymtab.h;h=a1cab96238f8670ff30c4e32e88114cbafe5237d;hb=b22a7c6ab6173fe4fa1352e14d00a234bbf50346;hp=de292c5d87c9ba176b298b51ab9467d08e88f9c9;hpb=74e2f255485844a9662d354ac13c4c04dad92c5c;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/psymtab.h b/gdb/psymtab.h
index de292c5d87..a1cab96238 100644
--- a/gdb/psymtab.h
+++ b/gdb/psymtab.h
@@ -1,6 +1,6 @@
 /* Public partial symbol table definitions.
 
-   Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc.
+   Copyright (C) 2009-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -21,6 +21,7 @@
 #define PSYMTAB_H
 
 #include "symfile.h"
+#include "common/next-iterator.h"
 
 /* A bcache for partial symbols.  */
 
@@ -30,22 +31,30 @@ extern struct psymbol_bcache *psymbol_bcache_init (void);
 extern void psymbol_bcache_free (struct psymbol_bcache *);
 extern struct bcache *psymbol_bcache_get_bcache (struct psymbol_bcache *);
 
-void expand_partial_symbol_names (int (*fun) (const char *, void *),
-				  void *data);
-
-void map_partial_symbol_filenames (symbol_filename_ftype *fun, void *data,
-				   int need_fullname);
-
 extern const struct quick_symbol_functions psym_functions;
 
 extern const struct quick_symbol_functions dwarf2_gdb_index_functions;
+extern const struct quick_symbol_functions dwarf2_debug_names_functions;
+
+/* A range adapter that makes it possible to iterate over all
+   psymtabs in one objfile.  */
+
+class objfile_psymtabs : public next_adapter<struct partial_symtab>
+{
+public:
+
+  explicit objfile_psymtabs (struct objfile *objfile)
+    : next_adapter<struct partial_symtab> (objfile->psymtabs)
+  {
+  }
+};
 
 /* Ensure that the partial symbols for OBJFILE have been loaded.  If
    VERBOSE is non-zero, then this will print a message when symbols
-   are loaded.  This function always returns its argument, as a
-   convenience.  */
+   are loaded.  This function returns a range adapter suitable for
+   iterating over the psymtabs of OBJFILE.  */
 
-extern struct objfile *require_partial_symbols (struct objfile *objfile,
-						int verbose);
+extern objfile_psymtabs require_partial_symbols (struct objfile *objfile,
+						 int verbose);
 
 #endif /* PSYMTAB_H */