finslib_file_write( sys, disk, path, filename, data, file_position, num_bytes, open_mode );
Parameters
| Parameter | Type | Description |
|---|---|---|
sys |
struct fins_sys_tp * |
A pointer to a structure with the FINS context |
disk |
uint16_t |
The disk where the file is located |
path |
const char * |
The subdirectory where the file is located |
filename |
const char * |
The name of the file |
data |
const unsigned char * |
Pointer to the buffer with the data which must be written to the file |
file_position |
size_t |
The offset from the beginning of the file where data writing should start |
num_bytes |
size_t |
The number of bytes which must be written |
open_mode |
uint16_t |
The mode in which the file should be opened |
Return Value
| Type | Description |
|---|---|
int |
A return value from the list FINS_RETVAL_... indicating the result of the query |
Description
See Also
-
FINS_RETVAL...– Libfins function return code list finslib_filename_to_83();finslib_file_name_read();finslib_file_read();finslib_valid_directory();finslib_valid_filename();