4 files changed, 516 insertions, 271 deletions

diff --git a/scripts/.gitignore b/scripts/.gitignore
index 09e2406f3b78..b939fbd01195 100644
--- a/scripts/.gitignore
+++ b/scripts/.gitignore
@@ -1,7 +1,6 @@
 #
 # Generated files
 #
-ihex2fw
 conmakehash
 kallsyms
 pnmtologo
diff --git a/scripts/Makefile b/scripts/Makefile
index 035182e16afb..aafdf064feef 100644
--- a/scripts/Makefile
+++ b/scripts/Makefile
@@ -2,12 +2,11 @@
 # scripts contains sources for various helper programs used throughout
 # the kernel for the build process.
 # ---------------------------------------------------------------------------
-# ihex2fw:       Parser/loader for IHEX formatted data
 # kallsyms:      Find all symbols in vmlinux
 # pnmttologo:    Convert pnm files to logo files
+# conmakehash:   Create chartable
 # conmakehash:   Create arrays for initializing the kernel console tables
 
-hostprogs-y                      := ihex2fw
 hostprogs-$(CONFIG_KALLSYMS)     += kallsyms
 hostprogs-$(CONFIG_LOGO)         += pnmtologo
 hostprogs-$(CONFIG_VT)           += conmakehash
diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl
new file mode 100755
index 000000000000..60dc0c48c929
--- /dev/null
+++ b/scripts/get_maintainer.pl
@@ -0,0 +1,515 @@
+#!/usr/bin/perl -w
+# (c) 2007, Joe Perches <joe@perches.com>
+#           created from checkpatch.pl
+#
+# Print selected MAINTAINERS information for
+# the files modified in a patch or for a file
+#
+# usage: perl scripts/get_maintainers.pl [OPTIONS] <patch>
+#        perl scripts/get_maintainers.pl [OPTIONS] -f <file>
+#
+# Licensed under the terms of the GNU GPL License version 2
+
+use strict;
+
+my $P = $0;
+my $V = '0.15';
+
+use Getopt::Long qw(:config no_auto_abbrev);
+
+my $lk_path = "./";
+my $email = 1;
+my $email_usename = 1;
+my $email_maintainer = 1;
+my $email_list = 1;
+my $email_subscriber_list = 0;
+my $email_git = 1;
+my $email_git_penguin_chiefs = 0;
+my $email_git_min_signatures = 1;
+my $email_git_max_maintainers = 5;
+my $email_git_since = "1-year-ago";
+my $output_multiline = 1;
+my $output_separator = ", ";
+my $scm = 0;
+my $web = 0;
+my $subsystem = 0;
+my $status = 0;
+my $from_filename = 0;
+my $version = 0;
+my $help = 0;
+
+my $exit = 0;
+
+my @penguin_chief = ();
+push(@penguin_chief,"Linus Torvalds:torvalds\@linux-foundation.org");
+#Andrew wants in on most everything - 2009/01/14
+#push(@penguin_chief,"Andrew Morton:akpm\@linux-foundation.org");
+
+my @penguin_chief_names = ();
+foreach my $chief (@penguin_chief) {
+    if ($chief =~ m/^(.*):(.*)/) {
+        my $chief_name = $1;
+        my $chief_addr = $2;
+        push(@penguin_chief_names, $chief_name);
+    }
+}
+my $penguin_chiefs = "\(" . join("|",@penguin_chief_names) . "\)";
+
+if (!GetOptions(
+                'email!' => \$email,
+                'git!' => \$email_git,
+                'git-chief-penguins!' => \$email_git_penguin_chiefs,
+                'git-min-signatures=i' => \$email_git_min_signatures,
+                'git-max-maintainers=i' => \$email_git_max_maintainers,
+                'git-since=s' => \$email_git_since,
+                'm!' => \$email_maintainer,
+                'n!' => \$email_usename,
+                'l!' => \$email_list,
+                's!' => \$email_subscriber_list,
+                'multiline!' => \$output_multiline,
+                'separator=s' => \$output_separator,
+                'subsystem!' => \$subsystem,
+                'status!' => \$status,
+                'scm!' => \$scm,
+                'web!' => \$web,
+                'f|file' => \$from_filename,
+                'v|version' => \$version,
+                'h|help' => \$help,
+                )) {
+    usage();
+    die "$P: invalid argument\n";
+}
+
+if ($help != 0) {
+    usage();
+    exit 0;
+}
+
+if ($version != 0) {
+    print("${P} ${V}\n");
+    exit 0;
+}
+
+if ($#ARGV < 0) {
+    usage();
+    die "$P: argument missing: patchfile or -f file please\n";
+}
+
+my $selections = $email + $scm + $status + $subsystem + $web;
+if ($selections == 0) {
+    usage();
+    die "$P:  Missing required option: email, scm, status, subsystem or web\n";
+}
+
+if ($email && ($email_maintainer + $email_list + $email_subscriber_list
+               + $email_git + $email_git_penguin_chiefs) == 0) {
+    usage();
+    die "$P: Please select at least 1 email option\n";
+}
+
+if (!top_of_kernel_tree($lk_path)) {
+    die "$P: The current directory does not appear to be "
+        . "a linux kernel source tree.\n";
+}
+
+## Read MAINTAINERS for type/value pairs
+
+my @typevalue = ();
+open(MAINT, "<${lk_path}MAINTAINERS") || die "$P: Can't open MAINTAINERS\n";
+while (<MAINT>) {
+    my $line = $_;
+
+    if ($line =~ m/^(\C):\s*(.*)/) {
+        my $type = $1;
+        my $value = $2;
+
+        ##Filename pattern matching
+        if ($type eq "F" || $type eq "X") {
+            $value =~ s@\.@\\\.@g;       ##Convert . to \.
+            $value =~ s/\*/\.\*/g;       ##Convert * to .*
+            $value =~ s/\?/\./g;         ##Convert ? to .
+        }
+        push(@typevalue, "$type:$value");
+    } elsif (!/^(\s)*$/) {
+        $line =~ s/\n$//g;
+        push(@typevalue, $line);
+    }
+}
+close(MAINT);
+
+## use the filenames on the command line or find the filenames in the patchfiles
+
+my @files = ();
+
+foreach my $file (@ARGV) {
+    next if ((-d $file));
+    if (!(-f $file)) {
+        die "$P: file '${file}' not found\n";
+    }
+    if ($from_filename) {
+        push(@files, $file);
+    } else {
+        my $file_cnt = @files;
+        open(PATCH, "<$file") or die "$P: Can't open ${file}\n";
+        while (<PATCH>) {
+            if (m/^\+\+\+\s+(\S+)/) {
+                my $filename = $1;
+                $filename =~ s@^[^/]*/@@;
+                $filename =~ s@\n@@;
+                push(@files, $filename);
+            }
+        }
+        close(PATCH);
+        if ($file_cnt == @files) {
+            die "$P: file '${file}' doesn't appear to be a patch.  "
+                . "Add -f to options?\n";
+        }
+        @files = sort_and_uniq(@files);
+    }
+}
+
+my @email_to = ();
+my @scm = ();
+my @web = ();
+my @subsystem = ();
+my @status = ();
+
+# Find responsible parties
+
+foreach my $file (@files) {
+
+#Do not match excluded file patterns
+
+    my $exclude = 0;
+    foreach my $line (@typevalue) {
+        if ($line =~ m/^(\C):(.*)/) {
+            my $type = $1;
+            my $value = $2;
+            if ($type eq 'X') {
+                if (file_match_pattern($file, $value)) {
+                    $exclude = 1;
+                }
+            }
+        }
+    }
+
+    if (!$exclude) {
+        my $tvi = 0;
+        foreach my $line (@typevalue) {
+            if ($line =~ m/^(\C):(.*)/) {
+                my $type = $1;
+                my $value = $2;
+                if ($type eq 'F') {
+                    if (file_match_pattern($file, $value)) {
+                        add_categories($tvi);
+                    }
+                }
+            }
+            $tvi++;
+        }
+    }
+
+    if ($email && $email_git) {
+        recent_git_signoffs($file);
+    }
+
+}
+
+if ($email_git_penguin_chiefs) {
+    foreach my $chief (@penguin_chief) {
+        if ($chief =~ m/^(.*):(.*)/) {
+            my $chief_name = $1;
+            my $chief_addr = $2;
+            if ($email_usename) {
+                push(@email_to, format_email($chief_name, $chief_addr));
+            } else {
+                push(@email_to, $chief_addr);
+            }
+        }
+    }
+}
+
+if ($email) {
+    my $address_cnt = @email_to;
+    if ($address_cnt == 0 && $email_list) {
+        push(@email_to, "linux-kernel\@vger.kernel.org");
+    }
+
+#Don't sort email address list, but do remove duplicates
+    @email_to = uniq(@email_to);
+    output(@email_to);
+}
+
+if ($scm) {
+    @scm = sort_and_uniq(@scm);
+    output(@scm);
+}
+
+if ($status) {
+    @status = sort_and_uniq(@status);
+    output(@status);
+}
+
+if ($subsystem) {
+    @subsystem = sort_and_uniq(@subsystem);
+    output(@subsystem);
+}
+
+if ($web) {
+    @web = sort_and_uniq(@web);
+    output(@web);
+}
+
+exit($exit);
+
+sub file_match_pattern {
+    my ($file, $pattern) = @_;
+    if (substr($pattern, -1) eq "/") {
+        if ($file =~ m@^$pattern@) {
+            return 1;
+        }
+    } else {
+        if ($file =~ m@^$pattern@) {
+            my $s1 = ($file =~ tr@/@@);
+            my $s2 = ($pattern =~ tr@/@@);
+            if ($s1 == $s2) {
+                return 1;
+            }
+        }
+    }
+    return 0;
+}
+
+sub usage {
+    print <<EOT;
+usage: $P [options] patchfile
+       $P [options] -f file
+version: $V
+
+MAINTAINER field selection options:
+  --email => print email address(es) if any
+    --git => include recent git \*-by: signers
+    --git-chief-penguins => include ${penguin_chiefs}
+    --git-min-signatures => number of signatures required (default: 1)
+    --git-max-maintainers => maximum maintainers to add (default: 5)
+    --git-since => git history to use (default: 1-year-ago)
+    --m => include maintainer(s) if any
+    --n => include name 'Full Name <addr\@domain.tld>'
+    --l => include list(s) if any
+    --s => include subscriber only list(s) if any
+  --scm => print SCM tree(s) if any
+  --status => print status if any
+  --subsystem => print subsystem name if any
+  --web => print website(s) if any
+
+Output type options:
+  --separator [, ] => separator for multiple entries on 1 line
+  --multiline => print 1 entry per line
+
+Default options:
+  [--email --git --m --l --multiline]
+
+Other options:
+  --version -> show version
+  --help => show this help information
+
+EOT
+}
+
+sub top_of_kernel_tree {
+        my ($lk_path) = @_;
+
+        if ($lk_path ne "" && substr($lk_path,length($lk_path)-1,1) ne "/") {
+            $lk_path .= "/";
+        }
+        if (   (-f "${lk_path}COPYING")
+            && (-f "${lk_path}CREDITS")
+            && (-f "${lk_path}Kbuild")
+            && (-f "${lk_path}MAINTAINERS")
+            && (-f "${lk_path}Makefile")
+            && (-f "${lk_path}README")
+            && (-d "${lk_path}Documentation")
+            && (-d "${lk_path}arch")
+            && (-d "${lk_path}include")
+            && (-d "${lk_path}drivers")
+            && (-d "${lk_path}fs")
+            && (-d "${lk_path}init")
+            && (-d "${lk_path}ipc")
+            && (-d "${lk_path}kernel")
+            && (-d "${lk_path}lib")
+            && (-d "${lk_path}scripts")) {
+                return 1;
+        }
+        return 0;
+}
+
+sub format_email {
+    my ($name, $email) = @_;
+
+    $name =~ s/^\s+|\s+$//g;
+    $email =~ s/^\s+|\s+$//g;
+
+    my $formatted_email = "";
+
+    if ($name =~ /[^a-z0-9 \.\-]/i) {    ##has "must quote" chars
+        $name =~ s/(?<!\\)"/\\"/g;       ##escape quotes
+        $formatted_email = "\"${name}\"\ \<${email}\>";
+    } else {
+        $formatted_email = "${name} \<${email}\>";
+    }
+    return $formatted_email;
+}
+
+sub add_categories {
+    my ($index) = @_;
+
+    $index = $index - 1;
+    while ($index >= 0) {
+        my $tv = $typevalue[$index];
+        if ($tv =~ m/^(\C):(.*)/) {
+            my $ptype = $1;
+            my $pvalue = $2;
+            if ($ptype eq "L") {
+                my $subscr = $pvalue;
+                if ($subscr =~ m/\s*\(subscribers-only\)/) {
+                    if ($email_subscriber_list) {
+                        $subscr =~ s/\s*\(subscribers-only\)//g;
+                        push(@email_to, $subscr);
+                    }
+                } else {
+                    if ($email_list) {
+                        push(@email_to, $pvalue);
+                    }
+                }
+            } elsif ($ptype eq "M") {
+                if ($email_maintainer) {
+                    if ($index >= 0) {
+                        my $tv = $typevalue[$index - 1];
+                        if ($tv =~ m/^(\C):(.*)/) {
+                            if ($1 eq "P" && $email_usename) {
+                                push(@email_to, format_email($2, $pvalue));
+                            } else {
+                                push(@email_to, $pvalue);
+                            }
+                        }
+                    } else {
+                        push(@email_to, $pvalue);
+                    }
+                }
+            } elsif ($ptype eq "T") {
+                push(@scm, $pvalue);
+            } elsif ($ptype eq "W") {
+                push(@web, $pvalue);
+            } elsif ($ptype eq "S") {
+                push(@status, $pvalue);
+            }
+
+            $index--;
+        } else {
+            push(@subsystem,$tv);
+            $index = -1;
+        }
+    }
+}
+
+sub which {
+    my ($bin) = @_;
+
+    foreach my $path (split /:/, $ENV{PATH}) {
+        if (-e "$path/$bin") {
+            return "$path/$bin";
+        }
+    }
+
+    return "";
+}
+
+sub recent_git_signoffs {
+    my ($file) = @_;
+
+    my $sign_offs = "";
+    my $cmd = "";
+    my $output = "";
+    my $count = 0;
+    my @lines = ();
+
+    if (which("git") eq "") {
+        die("$P: git not found.  Add --nogit to options?\n");
+    }
+
+    $cmd = "git log --since=${email_git_since} -- ${file}";
+    $cmd .= " | grep -Pi \"^[-_         a-z]+by:.*\\\@\"";
+    if (!$email_git_penguin_chiefs) {
+        $cmd .= " | grep -Pv \"${penguin_chiefs}\"";
+    }
+    $cmd .= " | cut -f2- -d\":\"";
+    $cmd .= " | sed -e \"s/^\\s+//g\"";
+    $cmd .= " | sort | uniq -c | sort -rn";
+
+    $output = `${cmd}`;
+    $output =~ s/^\s*//gm;
+
+    @lines = split("\n", $output);
+    foreach my $line (@lines) {
+        if ($line =~ m/([0-9]+)\s+(.*)/) {
+            my $sign_offs = $1;
+            $line = $2;
+            $count++;
+            if ($sign_offs < $email_git_min_signatures ||
+                $count > $email_git_max_maintainers) {
+                last;
+            }
+        } else {
+            die("$P: Unexpected git output: ${line}\n");
+        }
+        if ($line =~ m/(.+)<(.+)>/) {
+            my $git_name = $1;
+            my $git_addr = $2;
+            $git_name =~ tr/^\"//;
+            $git_name =~ tr/^\\s*//;
+            $git_name =~ tr/\"$//;
+            $git_name =~ tr/\\s*$//;
+            if ($email_usename) {
+                push(@email_to, format_email($git_name, $git_addr));
+            } else {
+                push(@email_to, $git_addr);
+            }
+        } elsif ($line =~ m/<(.+)>/) {
+            my $git_addr = $1;
+            push(@email_to, $git_addr);
+        } else {
+            push(@email_to, $line);
+        }
+    }
+    return $output;
+}
+
+sub uniq {
+    my @parms = @_;
+
+    my %saw;
+    @parms = grep(!$saw{$_}++, @parms);
+    return @parms;
+}
+
+sub sort_and_uniq {
+    my @parms = @_;
+
+    my %saw;
+    @parms = sort @parms;
+    @parms = grep(!$saw{$_}++, @parms);
+    return @parms;
+}
+
+sub output {
+    my @parms = @_;
+
+    if ($output_multiline) {
+        foreach my $line (@parms) {
+            print("${line}\n");
+        }
+    } else {
+        print(join($output_separator, @parms));
+        print("\n");
+    }
+}
diff --git a/scripts/ihex2fw.c b/scripts/ihex2fw.c
deleted file mode 100644
index 8f7fdaa9e010..000000000000
--- a/scripts/ihex2fw.c
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- * Parser/loader for IHEX formatted data.
- *
- * Copyright © 2008 David Woodhouse <dwmw2@infradead.org>
- * Copyright © 2005 Jan Harkes <jaharkes@cs.cmu.edu>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <stdint.h>
-#include <arpa/inet.h>
-#include <stdio.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/mman.h>
-#include <fcntl.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdlib.h>
-#define _GNU_SOURCE
-#include <getopt.h>
-
-
-struct ihex_binrec {
-        struct ihex_binrec *next; /* not part of the real data structure */
-        uint32_t addr;
-        uint16_t len;
-        uint8_t data[];
-};
-
-/**
- * nybble/hex are little helpers to parse hexadecimal numbers to a byte value
- **/
-static uint8_t nybble(const uint8_t n)
-{
-       if      (n >= '0' && n <= '9') return n - '0';
-       else if (n >= 'A' && n <= 'F') return n - ('A' - 10);
-       else if (n >= 'a' && n <= 'f') return n - ('a' - 10);
-       return 0;
-}
-
-static uint8_t hex(const uint8_t *data, uint8_t *crc)
-{
-       uint8_t val = (nybble(data[0]) << 4) | nybble(data[1]);
-       *crc += val;
-       return val;
-}
-
-static int process_ihex(uint8_t *data, ssize_t size);
-static void file_record(struct ihex_binrec *record);
-static int output_records(int outfd);
-
-static int sort_records = 0;
-static int wide_records = 0;
-
-int usage(void)
-{
-        fprintf(stderr, "ihex2fw: Convert ihex files into binary "
-                "representation for use by Linux kernel\n");
-        fprintf(stderr, "usage: ihex2fw [<options>] <src.HEX> <dst.fw>\n");
-        fprintf(stderr, "       -w: wide records (16-bit length)\n");
-        fprintf(stderr, "       -s: sort records by address\n");
-        return 1;
-}
-
-int main(int argc, char **argv)
-{
-        int infd, outfd;
-        struct stat st;
-        uint8_t *data;
-        int opt;
-
-        while ((opt = getopt(argc, argv, "ws")) != -1) {
-                switch (opt) {
-                case 'w':
-                        wide_records = 1;
-                        break;
-                case 's':
-                        sort_records = 1;
-                        break;
-                default:
-                        return usage();
-                }
-        }
-
-        if (optind + 2 != argc)
-                return usage();
-
-        if (!strcmp(argv[optind], "-"))
-            infd = 0;
-        else
-                infd = open(argv[optind], O_RDONLY);
-        if (infd == -1) {
-                fprintf(stderr, "Failed to open source file: %s",
-                        strerror(errno));
-                return usage();
-        }
-        if (fstat(infd, &st)) {
-                perror("stat");
-                return 1;
-        }
-        data = mmap(NULL, st.st_size, PROT_READ, MAP_SHARED, infd, 0);
-        if (data == MAP_FAILED) {
-                perror("mmap");
-                return 1;
-        }
-
-        if (!strcmp(argv[optind+1], "-"))
-            outfd = 1;
-        else
-                outfd = open(argv[optind+1], O_TRUNC|O_CREAT|O_WRONLY, 0644);
-        if (outfd == -1) {
-                fprintf(stderr, "Failed to open destination file: %s",
-                        strerror(errno));
-                return usage();
-        }
-        if (process_ihex(data, st.st_size))
-                return 1;
-
-        output_records(outfd);
-        return 0;
-}
-
-static int process_ihex(uint8_t *data, ssize_t size)
-{
-        struct ihex_binrec *record;
-        uint32_t offset = 0;
-        uint8_t type, crc = 0, crcbyte = 0;
-        int i, j;
-        int line = 1;
-        int len;
-
-        i = 0;
-next_record:
-        /* search for the start of record character */
-        while (i < size) {
-                if (data[i] == '\n') line++;
-                if (data[i++] == ':') break;
-        }
-
-        /* Minimum record length would be about 10 characters */
-        if (i + 10 > size) {
-                fprintf(stderr, "Can't find valid record at line %d\n", line);
-                return -EINVAL;
-        }
-
-        len = hex(data + i, &crc); i += 2;
-        if (wide_records) {
-                len <<= 8;
-                len += hex(data + i, &crc); i += 2;
-        }
-        record = malloc((sizeof (*record) + len + 3) & ~3);
-        if (!record) {
-                fprintf(stderr, "out of memory for records\n");
-                return -ENOMEM;
-        }
-        memset(record, 0, (sizeof(*record) + len + 3) & ~3);
-        record->len = len;
-
-        /* now check if we have enough data to read everything */
-        if (i + 8 + (record->len * 2) > size) {
-                fprintf(stderr, "Not enough data to read complete record at line %d\n",
-                        line);
-                return -EINVAL;
-        }
-
-        record->addr  = hex(data + i, &crc) << 8; i += 2;
-        record->addr |= hex(data + i, &crc); i += 2;
-        type = hex(data + i, &crc); i += 2;
-
-        for (j = 0; j < record->len; j++, i += 2)
-                record->data[j] = hex(data + i, &crc);
-
-        /* check CRC */
-        crcbyte = hex(data + i, &crc); i += 2;
-        if (crc != 0) {
-                fprintf(stderr, "CRC failure at line %d: got 0x%X, expected 0x%X\n",
-                        line, crcbyte, (unsigned char)(crcbyte-crc));
-                return -EINVAL;
-        }
-
-        /* Done reading the record */
-        switch (type) {
-        case 0:
-                /* old style EOF record? */
-                if (!record->len)
-                        break;
-
-                record->addr += offset;
-                file_record(record);
-                goto next_record;
-
-        case 1: /* End-Of-File Record */
-                if (record->addr || record->len) {
-                        fprintf(stderr, "Bad EOF record (type 01) format at line %d",
-                                line);
-                        return -EINVAL;
-                }
-                break;
-
-        case 2: /* Extended Segment Address Record (HEX86) */
-        case 4: /* Extended Linear Address Record (HEX386) */
-                if (record->addr || record->len != 2) {
-                        fprintf(stderr, "Bad HEX86/HEX386 record (type %02X) at line %d\n",
-                                type, line);
-                        return -EINVAL;
-                }
-
-                /* We shouldn't really be using the offset for HEX86 because
-                 * the wraparound case is specified quite differently. */
-                offset = record->data[0] << 8 | record->data[1];
-                offset <<= (type == 2 ? 4 : 16);
-                goto next_record;
-
-        case 3: /* Start Segment Address Record */
-        case 5: /* Start Linear Address Record */
-                if (record->addr || record->len != 4) {
-                        fprintf(stderr, "Bad Start Address record (type %02X) at line %d\n",
-                                type, line);
-                        return -EINVAL;
-                }
-
-                /* These records contain the CS/IP or EIP where execution
-                 * starts. Don't really know what to do with them. */
-                goto next_record;
-
-        default:
-                fprintf(stderr, "Unknown record (type %02X)\n", type);
-                return -EINVAL;
-        }
-
-        return 0;
-}
-
-static struct ihex_binrec *records;
-
-static void file_record(struct ihex_binrec *record)
-{
-        struct ihex_binrec **p = &records;
-
-        while ((*p) && (!sort_records || (*p)->addr < record->addr))
-                p = &((*p)->next);
-
-        record->next = *p;
-        *p = record;
-}
-
-static int output_records(int outfd)
-{
-        unsigned char zeroes[6] = {0, 0, 0, 0, 0, 0};
-        struct ihex_binrec *p = records;
-
-        while (p) {
-                uint16_t writelen = (p->len + 9) & ~3;
-
-                p->addr = htonl(p->addr);
-                p->len = htons(p->len);
-                write(outfd, &p->addr, writelen);
-                p = p->next;
-        }
-        /* EOF record is zero length, since we don't bother to represent
-           the type field in the binary version */
-        write(outfd, zeroes, 6);
-        return 0;
-}