Lines Matching refs:len
181 ssize_t len; in read_exact() local
185 len = read(fd, (char *)data + offset, size - offset); in read_exact()
186 if ( (len == -1) && (errno == EINTR) ) in read_exact()
188 if ( len == 0 ) in read_exact()
190 if ( len <= 0 ) in read_exact()
192 offset += len; in read_exact()
201 ssize_t len; in write_exact() local
205 len = write(fd, (const char *)data + offset, size - offset); in write_exact()
206 if ( (len == -1) && (errno == EINTR) ) in write_exact()
208 if ( len <= 0 ) in write_exact()
210 offset += len; in write_exact()