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>int mlockall( int flags ); 
int munlockall( void ); 
int mlock( const void &#0042;addr, size&#0095;t len ); 
int munlock( const void &#0042;addr, size&#0095;t len ); 
void mmap( void &#0042;addr, size&#0095;t len, int prot, int flags, 	 
	   int fd, off&#0095;t off ); 
int munmap( void &#0042;addr, size&#0095;t len ); 
int mprotect( const void &#0042;addr, size&#0095;t len, int prot ); 
int msync( void &#0042;addr, size&#0095;t len, int flags ); 
int shm&#0095;open( const char &#0042;name, int oflag, mode&#0095;t mode ); 
int shm&#0095;unlink( const char &#0042;name );</PRE
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