Pre-allocate a range of a file so later writes into it do not fragment or fail.
Declared in <util/fs_helpers.h>
void
AllocateFileRange(
FILE* file,
unsigned int offset,
unsigned int length);| Name | Description |
|---|---|
| file [in] | The open file to extend. |
| offset [in] | The starting byte offset of the range to allocate. |
| length [in] | The number of bytes to allocate from the offset. |