projects / apple / system_cmds.git / blame
| Commit | Line | Data |
|---|---|---|
| b51d5b5f A |
1 | set -e |
| 2 | ||
| 3 | # $FreeBSD: src/usr.bin/kdump/mkioctls,v 1.15.2.3 2001/04/07 11:09:28 ru Exp $ | |
| 4 | ||
| 5 | if [ "x$1" = "x-s" ]; then | |
| 6 | use_switch=1 | |
| 7 | shift | |
| 8 | else | |
| 9 | use_switch=0 | |
| 10 | fi | |
| 11 | ||
| 12 | if [ -z "$1" ]; then | |
| 13 | echo "usage: sh $0 [-s] include-dir" | |
| 14 | exit 1 | |
| 15 | fi | |
| 16 | ||
| 17 | LC_ALL=C; export LC_ALL | |
| 18 | ||
| 19 | # Build a list of headers that have ioctls in them. | |
| 20 | # XXX should we use an ANSI cpp? | |
| 21 | # XXX netipx conflicts with netns (leave out netns). | |
| 22 | ioctl_includes=` | |
| 23 | cd $1 | |
| 24 | find * -name '*.h' | | |
| 25 | egrep -v '^(netns)/' | | |
| 26 | egrep -v 'if_atm' | | |
| 27 | egrep -v 'disklabel' | | |
| 28 | egrep -v 'if_ppp' | | |
| 29 | egrep -v 'bpf' | | |
| 30 | egrep -v '^(netiso)/' | | |
| 31 | egrep -v '^(netccitt)/' | | |
| 32 | xargs egrep -l \ | |
| 33 | '^#[ ]*define[ ]+[A-Za-z_][A-Za-z0-9_]*[ ]+_IO[^a-z0-9_]' | | |
| 34 | sed -e 's/^/#include </' -e s'/$/>/' | |
| 35 | ` | |
| 36 | ||
| 37 | echo "/* XXX obnoxious prerequisites. */" | |
| 2fc1e207 | 38 | echo "#define COMPAT_43_TTY 1" |
| b51d5b5f A |
39 | echo "#include <sys/param.h>" |
| 40 | echo "#include <sys/socket.h>" | |
| 41 | echo "#include <sys/time.h>" | |
| 42 | echo "#include <sys/tty.h>" | |
| 43 | echo "#include <net/ethernet.h>" | |
| 44 | echo "#include <net/if.h>" | |
| 45 | echo "#include <net/if_var.h>" | |
| 46 | echo "#include <net/route.h>" | |
| 47 | echo "#include <netinet/in.h>" | |
| 48 | echo "#include <netinet/ip_compat.h>" | |
| 49 | echo "#include <netinet/ip_mroute.h>" | |
| 50 | echo "#include <netinet6/in6_var.h>" | |
| 51 | echo "#include <netinet6/nd6.h>" | |
| 52 | echo "#include <netinet6/ip6_mroute.h>" | |
| 53 | echo "#include <netat/appletalk.h>" | |
| 54 | echo "#include <stdio.h>" | |
| 55 | echo "" | |
| 56 | echo "$ioctl_includes" | |
| 57 | echo "" | |
| 58 | ||
| 59 | echo "$ioctl_includes" | | |
| 60 | cc -no-cpp-precomp -E -I$1 -dM - | | |
| 61 | awk -v use_switch="$use_switch" ' | |
| 62 | BEGIN { | |
| 63 | print "char *" | |
| 64 | print "ioctlname(register_t val)" | |
| 65 | print "{" | |
| 66 | print "" | |
| 67 | if (use_switch) | |
| 68 | print "\tswitch(val) {" | |
| 69 | } | |
| 70 | ||
| 71 | /^#[ ]*define[ ]+[A-Za-z_][A-Za-z0-9_]*[ ]+_IO/ { | |
| 72 | ||
| 73 | # find where the name starts | |
| 74 | for (i = 1; i <= NF; i++) | |
| 75 | if ($i ~ /define/) | |
| 76 | break; | |
| 77 | ++i; | |
| 78 | # | |
| 2fc1e207 A |
79 | if ($i == "SIOCADDRT" || $i == "SIOCDELRT") { |
| 80 | printf("#if 0\n"); | |
| 81 | } | |
| b51d5b5f A |
82 | if (use_switch) |
| 83 | printf("\tcase %s:\n\t\treturn(\"%s\");\n", $i, $i); | |
| 84 | else | |
| 85 | printf("\tif (val == %s)\n\t\treturn(\"%s\");\n", $i, $i); | |
| 2fc1e207 A |
86 | if ($i == "SIOCADDRT" || $i == "SIOCDELRT") { |
| 87 | printf("#endif\n"); | |
| 88 | } | |
| b51d5b5f A |
89 | |
| 90 | } | |
| 91 | END { | |
| 92 | if (use_switch) | |
| 93 | print "\t}" | |
| 94 | print "\n\treturn(NULL);" | |
| 95 | print "}" | |
| 96 | } | |
| 97 | ' |