Lines Matching defs:buf
48 char buf[64];
50 if ((read(fd, buf, sizeof(buf)) >= 0) ||
51 (write(fd, buf, sizeof(buf)) >= 0) ||
52 (pread(fd, buf, sizeof(buf), 0) >= 0) ||
53 (pwrite(fd, buf, sizeof(buf), 0) >= 0))
89 char buf[64];
97 liov.iov_len = riov.iov_len = sizeof(buf);
98 liov.iov_base = buf;