free_ldt_descriptor
Free a descriptor
Declaration
Source position: go32.pp line 89
function free_ldt_descriptor(d: Word) : Boolean;
Description
Frees a previously allocated descriptor.
Parameters:
- des
- The descriptor to be freed.
Return value: True if successful, False otherwise. Notes: After this call this selector is invalid and must not be used for any memory operations anymore. Each descriptor allocated with allocate_ldt_descriptors must be freed individually with this function, even if it was previously allocated as a part of a contiguous array of descriptors.
For an example, see allocate_ldt_descriptors .
Errors
Check the int31error variable.
See also
| Name | Description |
|---|---|
| allocate_ldt_descriptors | Allocate a number of descriptors |
| get_next_selector_increment_value | Return selector increment value |