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/* This file contains a number of internal prototype declarations that
   don't fit anywhere else.  */
 
#ifndef _LIBC_INTERNAL
# define _LIBC_INTERNAL 1
 
#include <hp-timing.h>
 
/* Initialize the `__libc_enable_secure' flag.  */
extern void __libc_init_secure (void);
 
/* This function will be called from _init in init-first.c.  */
extern void __libc_global_ctors (void);
 
/* Discover the tick frequency of the machine if something goes wrong,
   we return 0, an impossible hertz.  */
extern int __profile_frequency (void);
 
/* Hooks for the instrumenting functions.  */
extern void __cyg_profile_func_enter (void *this_fn, void *call_site);
extern void __cyg_profile_func_exit (void *this_fn, void *call_site);
 
/* Get frequency of the system processor.  */
extern hp_timing_t __get_clockfreq (void);
 
/* Free all allocated resources.  */
extern void __libc_freeres (void);
 
#endif /* _LIBC_INTERNAL  */