* memattr.c (mem_command): Eliminate `true'' and `false''.

* osfsolib.c (solib_map_sections): Ditto.
* irix5-nat.c (solib_map_sections): Ditto.
* corelow.c (gdb_check_format): Ditto.
* symfile.c (symfile_bfd_open): Ditto.
* solib.c (solib_map_sections): Ditto.
Partially fix PR gdb/354.

gdb/corelow.c

@@ -169,10 +169,10 @@ gdb_check_format (bfd *abfd)
     {
       if (cf->check_format (abfd))
 	{
-	  return (true);
+	  return (1);
 	}
     }
-  return (false);
+  return (0);
 }
 
 /* Discard all vestiges of any previous core file and mark data and stack