_hash_fun.h File Reference

#include <stl/_cstddef.h>

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Classes
struct	hash< _Key >
struct	hash< char * >
struct	hash< const char * >
struct	hash< char >
struct	hash< unsigned char >
struct	hash< signed char >
struct	hash< short >
struct	hash< unsigned short >
struct	hash< int >
struct	hash< unsigned int >
struct	hash< long >
struct	hash< unsigned long >
struct	hash< void * >
union	hash< void * >::__vp

Functions
_STLP_MOVE_TO_PRIV_NAMESPACE size_t	__stl_hash_string (const char *__s)

Function Documentation

__stl_hash_string()

_STLP_MOVE_TO_PRIV_NAMESPACE size_t __stl_hash_string ( const char *  __s )

inline

Definition at line 44 of file _hash_fun.h.

                                                 {
  _STLP_FIX_LITERAL_BUG(__s)
  unsigned long __h = 0;
  for ( ; *__s; ++__s)
    __h = 5*__h + *__s;
 
  return size_t(__h);
}

Referenced by hash< char * >::operator()(), and hash< const char * >::operator()().