Further modernize Hurd code by enforcing strict prototypes and no implicit function declarations.

Most of the changes land in one of these buckets:
* Removed unused declarations.
* Used (void) to represent no parameters instead of () which means an
  undeterminate number of parameters.
* Included missing header files whenever necessary (stdlib.h,
  sys/mman.h, etc)
* Typedefed function pointers to be able to fully declare the parameter
  types.
* Added declarations of library functions that are used elsewhere
  (example is libps/ps.h).
* Made functions static whenever they are only used in that file.
* Forwarded declarations of some methods that were made static.
Message-Id: <ZDD1o7/tVYeZew+G@jupiter.tail36e24.ts.net>

1 files changed, 4 insertions, 1 deletions

diff --git a/mach-defpager/default_pager.h b/mach-defpager/default_pager.h
index 9de3b551..97d2a343 100644
--- a/mach-defpager/default_pager.h
+++ b/mach-defpager/default_pager.h
@@ -24,7 +24,10 @@
 
 #include <file_io.h>
 
-void partition_init();
+void default_pager(void);
+void default_pager_initialize(mach_port_t host_port);
+
+void partition_init(void);
 
 void create_paging_partition(const char *name, struct file_direct *fdp,
                              int isa_file, int linux_signature);