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/* $Id$ -*- C -*-
* =============================================================================
*
* = LIBRARY
* pace
*
* = FILENAME
* pace/posix/mman.inl
*
* = AUTHOR
* Luther Baker
*
* ============================================================================= */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_mlock (const void * addr, pace_size_t len)
{
return mlock (((char*)addr), len);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_mlockall (int flags)
{
return mlockall (flags);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
void *
pace_mmap (void * addr,
pace_size_t len,
int prot,
int flags,
PACE_HANDLE fildes,
pace_off_t off)
{
return mmap ((char *) addr, len, prot, flags, fildes, off);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_munlock (const void * addr, pace_size_t len)
{
return munlock (((char*)addr), len);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_mprotect (void * addr,
pace_size_t len,
int prot)
{
return mprotect ((char*)addr, len, prot);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_msync (void * addr,
pace_size_t len,
int flags)
{
return msync ((char*)addr, len, flags);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_munlockall ()
{
return munlockall ();
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_munmap (void * addr, pace_size_t len)
{
return munmap ((char *) addr, len);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
PACE_HANDLE
pace_shm_open (const char * name,
int oflag,
pace_mode_t mode)
{
# if (PACE_POSIX_C_SOURCE > 2)
return shm_open (name, oflag, mode);
# else /* ! PACE_POSIX_C_SOURCE */
PACE_UNUSED_ARG (name);
PACE_UNUSED_ARG (oflag);
PACE_UNUSED_ARG (mode);
PACE_ERRNO_NO_SUPPORT_RETURN (-1);
# endif /* ! PACE_POSIX_C_SOURCE */
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_shm_unlink (const char * name)
{
# if (PACE_POSIX_C_SOURCE > 2)
return shm_unlink (name);
# else /* ! PACE_POSIX_C_SOURCE */
PACE_UNUSED_ARG (name);
PACE_ERRNO_NO_SUPPORT_RETURN (-1);
# endif /* ! PACE_POSIX_C_SOURCE */
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
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