User:Monster Iestyn/Source Code Documentation/lzf.h
| Online link | GitHub entry |
|---|---|
| File type | C header file |
| #include guard | LZF_H
|
This header file contains the function prototypes for the LZF compression/decompression routines.
Includes
Macros
| Macro | Defined as | Description |
|---|---|---|
LZF_VERSION
|
0x0105
|
LZF API version number, represented by a hexadecimal integer. The first two digits indicate the major version number, and the last two digits indicate the minor version number.
This value overall indicates the API version is 1.5 |
Function prototypes
| Function name | Return type | Params | Defined in | Description |
|---|---|---|---|---|
lzf_compress
|
size_t
|
const void *const in_data,size_t in_len,void *out_data,size_t out_len
|
lzf.c
|
Compress in_len bytes stored at the memory block starting at in_data and write the result to out_data, up to a maximum length of out_len bytes.
If the output buffer is not large enough or any error occurs return 0, otherwise return the number of bytes used, to ensure some compression, and store the data uncompressed otherwise. |
lzf_decompress
|
size_t
|
const void *const in_data,size_t in_len,void *out_data,size_t out_len
|
lzf.c
|
Decompress data compressed with some version of the lzf_compress function and stored at location in_data and length in_len. The result will be stored at out_data up to a maximum of out_len characters.
If the output buffer is not large enough to hold the decompressed data, a 0 is returned and If an error in the compressed data is detected, a 0 is returned and |