| 1set -e
2
3# Build a list of headers that have ioctls in them.
|
1# XXX should we use an ANSI cpp?
| 4# XXX should we use an ANSI cpp?
|
2# XXX does -I$DESTDIR/usr/include actually work?
3(echo "#include <sys/ioctl.h>"
4 echo "#include <sys/ioctl_compat.h>"
5) | cpp -I$DESTDIR/usr/include -dM | awk '
| 5# XXX netipx conflicts with netns (leave out netns).
6ioctl_includes=`
7 cd $DESTDIR/usr/include
8 find * -name '*.h' -follow |
9 egrep -v '^(netns)/' |
10 xargs egrep -l \
11'^#[ ]*define[ ]+[A-Za-z_][A-Za-z0-0_]*[ ]+_IO[^a-z0-9_]' |
12 sed -e 's/^/#include </' -e s'/$/>/'
13`
14
15echo "$ioctl_includes" |
16 cpp -I$DESTDIR/usr/include -dM |
17 awk -v ioctl_includes="$ioctl_includes" '
|
6BEGIN {
| 18BEGIN {
|
| 19 print "/* XXX obnoxious prerequisites. */"
20 print "#define COMPAT_43"
|
7 print "#include <sys/param.h>"
| 21 print "#include <sys/param.h>"
|
8 print "#include <sys/queue.h>"
| 22 print "#include <sys/device.h>"
23 print "#include <sys/devicestat.h>"
24 print "#include <sys/disklabel.h>"
25 print "#include <sys/disk.h>"
26 print "#include <sys/dkbad.h>"
|
9 print "#include <sys/socket.h>"
| 27 print "#include <sys/socket.h>"
|
10 print "#include <sys/socketvar.h>"
| |
11 print "#include <sys/time.h>"
| 28 print "#include <sys/time.h>"
|
12 print "#include <net/route.h>"
| 29 print "#include <sys/tty.h>"
|
13 print "#include <net/if.h>"
| 30 print "#include <net/if.h>"
|
| 31 print "#include <net/if_var.h>"
32 print "#include <net/route.h>"
33 print "#include <netatm/atm.h>"
34 print "#include <netatm/atm_if.h>"
35 print "#include <netatm/atm_sap.h>"
36 print "#include <netatm/atm_sys.h>"
|
14 print "#include <netinet/in.h>"
| 37 print "#include <netinet/in.h>"
|
| 38 print "#include <netinet/ip_compat.h>"
39 print "#include <netinet/ip_fil.h>"
40 print "#include <netinet/ip_auth.h>"
41 print "#include <netinet/ip_nat.h>"
42 print "#include <netinet/ip_frag.h>"
|
15 print "#include <netinet/ip_mroute.h>"
| 43 print "#include <netinet/ip_mroute.h>"
|
16 print "#include <sys/termios.h>"
17 print "#define COMPAT_43"
18 print "#include <sys/ioctl.h>"
| 44 print "#include <netinet/ip_state.h>"
45 print "#include <cam/cam.h>"
46 print "#include <stdio.h>"
|
19 print ""
| 47 print ""
|
| 48 print ioctl_includes
49 print ""
|
20 print "char *"
21 print "ioctlname(val)"
22 print "{"
23 print ""
| 50 print "char *"
51 print "ioctlname(val)"
52 print "{"
53 print ""
|
| 54 generate_case_statement = 0
55 if (generate_case_statement)
56 print "\tswitch(val) {"
|
24}
25
| 57}
58
|
26/^#[ ]*define[ ]*(TIO|FIO|SIO|OSIO)[A-Z]*[ ]*_IO/ {
| 59/^#[ ]*define[ ]+[A-Za-z_][A-Za-z0-9_]*[ ]+_IO/ {
|
27
28 # find where the name starts
29 for (i = 1; i <= NF; i++)
30 if ($i ~ /define/)
31 break;
32 ++i;
33 #
| 60
61 # find where the name starts
62 for (i = 1; i <= NF; i++)
63 if ($i ~ /define/)
64 break;
65 ++i;
66 #
|
34 printf("\tif (val == %s)\n\t\treturn(\"%s\");\n", $i, $i);
| 67 if (generate_case_statement)
68 printf("\tcase %s:\n\t\treturn(\"%s\");\n", $i, $i);
69 else
70 printf("\tif (val == %s)\n\t\treturn(\"%s\");\n", $i, $i);
|
35
36}
37END {
| 71
72}
73END {
|
| 74 if (generate_case_statement)
75 print "\t}"
|
38 print "\n\treturn(NULL);"
39 print "}"
40}
41'
| 76 print "\n\treturn(NULL);"
77 print "}"
78}
79'
|