SZ 550 user/usertests.c if(write(fd, "aaaaaaaaaa", SZ) != SZ){ SZ 554 user/usertests.c if(write(fd, "bbbbbbbbbb", SZ) != SZ){ SZ 565 user/usertests.c i = read(fd, buf, N*SZ*2); SZ 566 user/usertests.c if(i != N*SZ*2){ SZ 751 user/usertests.c for(i = 0; i < SZ; i++) SZ 753 user/usertests.c if(write(fds[1], buf, SZ) != SZ){ SZ 775 user/usertests.c if(total != N * SZ){ SZ 1098 user/usertests.c char buf[SZ]; SZ 1140 user/usertests.c if(nc == N*SZ && np == N*SZ){ SZ 1175 user/usertests.c memset(buf, '0'+pi, SZ); SZ 1177 user/usertests.c if((n = write(fd, buf, SZ)) != SZ){ SZ 1207 user/usertests.c if(total != N*SZ){ SZ 1299 user/usertests.c write(fd, "hello", SZ); SZ 1316 user/usertests.c if(read(fd, buf, sizeof(buf)) != SZ){ SZ 1346 user/usertests.c if(write(fd, "hello", SZ) != SZ){ SZ 1368 user/usertests.c if(read(fd, buf, sizeof(buf)) != SZ){ SZ 1741 user/usertests.c memset(buf, i, SZ); SZ 1742 user/usertests.c if(write(fd, buf, SZ) != SZ){ SZ 1756 user/usertests.c cc = read(fd, buf, SZ/2); SZ 1763 user/usertests.c if(cc != SZ/2){ SZ 1767 user/usertests.c if(buf[0] != i/2 || buf[SZ/2-1] != i/2){ SZ 1774 user/usertests.c if(total != N*SZ){