void fluke_mapping_move(fluke_mapping_t *old_addr, fluke_mapping_t *new_addr);
Moves the specified active mapping object from one location in the caller's address space to another. The memory addressed by new_addr must not already contain any active Fluke objects. On return, the mapping object will reside at new_addr and the memory left behind at old_addr will have undefined contents.
- old_addr
- The address of the active mapping object to move.
- new_addr
- The location in memory to which the mapping is to be moved.
If any of the following errors is detected by the Fluke implementation, it causes the current thread to take a synchronous exception with one of the following codes. All of these have an implicit FLUKE_INSANITY_ prefix.
- NO_OBJECT
- No object was found at old_addr.
- NOT_MAPPING
- The object pointed to by old_addr is not a mapping object.
- INVALID_OBJECT
- The state of the mapping object has become invalid.
- OBJECT_EXISTS
- An object already exists at new_addr.
- NOT_ALIGNED
- new_addr is not properly aligned for a mapping object.