10 d_reclen = "d_reclen=" len
11 d_name_1 = "d_name=\"\\.\""
12 d_name_2 = "d_name=\"\\.\\.\""
13 d_name_3 = "d_name=\"(A\\\\n){127}Z\""
14 # Some older systems might not pass back d_type at all like Alpha.
15 d_type_dir = "d_type=DT_(DIR|UNKNOWN)"
16 d_type_reg = "d_type=DT_(REG|UNKNOWN)"
18 dirent_1 = "\\{" d_ino ", " d_off ", " d_reclen ", " d_name_1 ", " d_type_dir "\\}"
19 dirent_2 = "\\{" d_ino ", " d_off ", " d_reclen ", " d_name_2 ", " d_type_dir "\\}"
20 dirent_3 = "\\{" d_ino ", " d_off ", " d_reclen ", " d_name_3 ", " d_type_reg "\\}"
22 dirent64_1 = "\\{" d_ino ", " d_off ", " d_reclen ", " d_type_dir ", " d_name_1 "\\}"
23 dirent64_2 = "\\{" d_ino ", " d_off ", " d_reclen ", " d_type_dir ", " d_name_2 "\\}"
24 dirent64_3 = "\\{" d_ino ", " d_off ", " d_reclen ", " d_type_reg ", " d_name_3 "\\}"
26 d_123 = dirent_1 " " dirent_2 " " dirent_3
27 d_213 = dirent_2 " " dirent_1 " " dirent_3
28 d_132 = dirent_1 " " dirent_3 " " dirent_2
29 d_321 = dirent_3 " " dirent_2 " " dirent_1
30 d_231 = dirent_2 " " dirent_3 " " dirent_1
31 d_312 = dirent_3 " " dirent_1 " " dirent_2
33 d64_123 = dirent64_1 " " dirent64_2 " " dirent64_3
34 d64_213 = dirent64_2 " " dirent64_1 " " dirent64_3
35 d64_132 = dirent64_1 " " dirent64_3 " " dirent64_2
36 d64_321 = dirent64_3 " " dirent64_2 " " dirent64_1
37 d64_231 = dirent64_2 " " dirent64_3 " " dirent64_1
38 d64_312 = dirent64_3 " " dirent64_1 " " dirent64_2
40 dents = "\\{(" d_123 "|" d_213 "|" d_132 "|" d_321 "|" d_231 "|" d_312 ")\\}"
41 dents64 = "\\{(" d64_123 "|" d64_213 "|" d64_132 "|" d64_321 "|" d64_231 "|" d64_312 ")\\}"
43 getdents = "^getdents\\(" i ", " dents ", " len "\\) += " len "$"
44 getdents64 = "^getdents64\\(" i ", " dents64 ", " len "\\) += " len "$"
47 NR == 1 {if (match($0, getdents) || match($0, getdents64)) next}
49 NR == 2 && /^getdents(64)?\([0-9]+, \{\}, [1-9][0-9]+\) += 0$/ {next}
51 NR == lines && /^\+\+\+ exited with 0 \+\+\+$/ {next}
54 print "Line " NR " does not match: " $0
60 print "Expected " lines " lines, found " NR " line(s)."