write-full.h revision 6141d8c6260c3dfaeb9dd4ed09197e4122fd017e
#ifndef __WRITE_FULL_H
#define __WRITE_FULL_H
/* Write data into file. Returns -1 if error occured, or 0 if all was ok.
If there's not enough space in device, -1 with ENOSPC is returned, and
it's unspecified how much data was actually written. */
int write_full(int fd, const void *data, size_t size);
#endif