Allocate additional space in a file after the given starting position. The amount allocated will be the minimum multiple of the sequence chunk size greater than add_size.
Synopsis
Declared in <flatfile.h>
size_t
Allocate(
FlatFilePos const& pos,
size_t add_size,
bool& out_of_space) const;Return Value
The number of bytes successfully allocated.
Parameters
Name |
Description |
pos [in] |
The starting position that bytes will be allocated after. |
add_size [in] |
The minimum number of bytes to be allocated. |
out_of_space [out] |
Whether the allocation failed due to insufficient disk space. |
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