* symtab.h: Include minsyms.h.

	(prim_record_minimal_symbol, prim_record_minimal_symbol_full)
	(prim_record_minimal_symbol_and_info, msymbol_hash_iw)
	(msymbol_hash, SYMBOL_HASH_NEXT, msymbol_objfile)
	(lookup_minimal_symbol, lookup_minimal_symbol_text)
	(lookup_minimal_symbol_solib_trampoline)
	(lookup_minimal_symbol_by_pc_name, lookup_minimal_symbol_by_pc)
	(iterate_over_minimal_symbols, lookup_minimal_symbol_and_objfile)
	(lookup_minimal_symbol_by_pc_section)
	(lookup_solib_trampoline_symbol_by_pc)
	(init_minimal_symbol_collection)
	(make_cleanup_discard_minimal_symbols, install_minimal_symbols)
	(msymbols_sort): Move to minsyms.h.
	* objfiles.c (terminate_minimal_symbol_table): Move to minsyms.c.
	* minsyms.c (terminate_minimal_symbol_table): Move from
	objfiles.c.
	* minsyms.h: New file.

1 files changed, 107 insertions, 0 deletions

diff --git a/gdb/minsyms.h b/gdb/minsyms.h
new file mode 100644
index 0000000..614f124
--- /dev/null
+++ b/gdb/minsyms.h
@@ -0,0 +1,107 @@
+/* Minimal symbol table definitions for GDB.
+
+   Copyright (C) 2011 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#ifndef MINSYMS_H
+#define MINSYMS_H
+
+/* Functions for dealing with the minimal symbol table, really a misc
+   address<->symbol mapping for things we don't have debug symbols for.  */
+
+void prim_record_minimal_symbol (const char *, CORE_ADDR,
+				 enum minimal_symbol_type,
+				 struct objfile *);
+
+struct minimal_symbol *prim_record_minimal_symbol_full
+    (const char *,
+     int, int, CORE_ADDR,
+     enum minimal_symbol_type,
+     int section,
+     asection *bfd_section,
+     struct objfile *);
+
+struct minimal_symbol *prim_record_minimal_symbol_and_info
+    (const char *,
+     CORE_ADDR,
+     enum minimal_symbol_type,
+     int section,
+     asection *bfd_section,
+     struct objfile *);
+
+unsigned int msymbol_hash_iw (const char *);
+
+unsigned int msymbol_hash (const char *);
+
+/* Compute the next hash value from previous HASH and the character C.  This
+   is only a GDB in-memory computed value with no external files compatibility
+   requirements.  */
+
+#define SYMBOL_HASH_NEXT(hash, c)			\
+  ((hash) * 67 + tolower ((unsigned char) (c)) - 113)
+
+struct objfile *msymbol_objfile (struct minimal_symbol *sym);
+
+struct minimal_symbol *lookup_minimal_symbol (const char *,
+					      const char *,
+					      struct objfile *);
+
+struct minimal_symbol *lookup_minimal_symbol_text (const char *,
+						   struct objfile *);
+
+struct minimal_symbol *lookup_minimal_symbol_solib_trampoline
+    (const char *,
+     struct objfile *);
+
+struct minimal_symbol *lookup_minimal_symbol_by_pc_name
+(CORE_ADDR, const char *, struct objfile *);
+
+struct minimal_symbol *lookup_minimal_symbol_by_pc (CORE_ADDR);
+
+struct minimal_symbol *lookup_minimal_symbol_and_objfile (const char *,
+							  struct objfile **);
+
+struct minimal_symbol *lookup_minimal_symbol_by_pc_section
+    (CORE_ADDR,
+     struct obj_section *);
+
+struct minimal_symbol *lookup_solib_trampoline_symbol_by_pc (CORE_ADDR);
+
+void init_minimal_symbol_collection (void);
+
+struct cleanup *make_cleanup_discard_minimal_symbols (void);
+
+void install_minimal_symbols (struct objfile *);
+
+/* Sort all the minimal symbols in OBJFILE.  */
+
+void msymbols_sort (struct objfile *objfile);
+
+/* Create the terminating entry of OBJFILE's minimal symbol table.
+   If OBJFILE->msymbols is zero, allocate a single entry from
+   OBJFILE->objfile_obstack; otherwise, just initialize
+   OBJFILE->msymbols[OBJFILE->minimal_symbol_count].  */
+
+void terminate_minimal_symbol_table (struct objfile *objfile);
+
+void iterate_over_minimal_symbols (struct objfile *objf,
+				   const char *name,
+				   void (*callback) (struct minimal_symbol *,
+						     void *),
+				   void *user_data);
+
+#endif /* MINSYMS_H */