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/* $Id$ -*- C -*-
* =============================================================================
*
* = LIBRARY
* pace
*
* = FILENAME
* pace/win32/mman.inl
*
* = AUTHOR
* Luther Baker
*
* ============================================================================= */
#include <io.h>
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_mlock (const void * addr, pace_size_t len)
{
PACE_UNUSED_ARG (addr);
PACE_UNUSED_ARG (len);
PACE_ERRNO_NO_SUPPORT_RETURN (-1);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_mlockall (int flags)
{
PACE_UNUSED_ARG (flags);
PACE_ERRNO_NO_SUPPORT_RETURN (-1);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
void *
pace_mmap (void * addr,
size_t len,
int prot,
int flags,
PACE_HANDLE fildes,
pace_off_t off)
{
return mmap (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, size_t len)
{
PACE_UNUSED_ARG (addr);
PACE_UNUSED_ARG (len);
PACE_ERRNO_NO_SUPPORT_RETURN (-1);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_mprotect (void * addr, size_t len, int prot)
{
return mprotect (addr, len, prot);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_msync (void * addr,
size_t len,
int flags)
{
return msync (addr, len, flags);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_munlockall ()
{
PACE_ERRNO_NO_SUPPORT_RETURN (-1);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_munmap (void * addr, size_t len)
{
return munmap (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)
{
/* Would be similar to ACE_OS::open
which (currently uses threads and Object Manager).
*/
PACE_HANDLE retval = PACE_INVALID_HANDLE;
PACE_UNUSED_ARG (name);
PACE_UNUSED_ARG (oflag);
PACE_UNUSED_ARG (mode);
PACE_ERRNO_NO_SUPPORT_RETURN (retval);
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
#if (PACE_HAS_POSIX_NONUOF_FUNCS)
PACE_INLINE
int
pace_shm_unlink (const char * name)
{
#if defined (__BORLANDC__)
return unlink (name);
#else /* __BORLANDC__ */
return _unlink (name);
#endif /* __BORLANDC__ */
}
#endif /* PACE_HAS_POSIX_NONUOF_FUNCS */
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