Lines Matching refs:ret
52 int ret;
53 do { ret = read(fd, buff, len); } while (ret < 0 && errno == EINTR);
54 return ret;
60 int ret;
61 do { ret = write(fd, buff, len); } while (ret < 0 && errno == EINTR);
62 return ret;
188 int fd, ret, len;
192 int ret;
193 ret = unix_read(fd, buff, 64);
196 if (ret >= 0) {
226 int ret;
227 ret = unix_read(fd, buff, sizeof(buff));
228 if (ret <= 0)
231 file_buff_write(log, buff, ret);
232 if (ret < (int)sizeof(buff))
301 int ret;
334 do {ret=mkdir(LOG_ROOT,0755);}while (ret < 0 && errno == EINTR);