Lines Matching defs:buf
64 char buf[4096];
66 memset(buf, 0, 4096);
67 TST_EXP_POSITIVE(readlink(link_file, buf, sizeof(buf)),
68 "readlink(%s, buf, %ld)", link_file, sizeof(buf));
69 if (strcmp(buf, test_file) != 0) {
71 buf, test_file);
103 struct statfs buf;
105 SAFE_STATFS(MNTPOINT, &buf);
106 if (buf.f_flags & ST_NOSYMFOLLOW) {