Adding upstream version 3.8.5.upstream/3.8.5

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 153 insertions, 0 deletions

diff --git a/mantools/xpostconf b/mantools/xpostconf
new file mode 100755
index 0000000..6721e0a
--- /dev/null
+++ b/mantools/xpostconf
@@ -0,0 +1,153 @@
+#!/usr/bin/perl
+
+use Getopt::Std;
+
+# xpostconf - extract parameter info from postconf prototype file
+
+# Usage: xpostconf [options] protofile [parameter...]
+#
+# -b: Brief output: print only the first sentence of each definition
+#
+# -c: print the classes named on the command line (default: all).
+#
+# -h: print help message.
+#
+# -p: print the parameters named on the command line (default: all).
+#
+# -s specfile: process the entries listed in the named file: ordinary
+# text is copied as is, 
+#	%CLASS class-name mode
+#	%PARAM param-name mode
+# are replaced by the respective information. Mode is b (brief)
+# f (full) or i (ignore).
+#
+# If no -s is specified, extracts the named parameter text (all
+# parameters by default).
+
+$opt_b = undef;
+$opt_c = undef;
+$opt_p = undef;
+$opt_s = undef;
+$opt_v = undef;
+getopts("bcps:v");
+
+die "Usage: $0 [-bcpv] [-s specfile] protofile [parameter...]\n" 
+	unless $protofile = shift(@ARGV);
+
+# Save one definition.
+
+sub save_text {
+    if ($category eq "PARAM") {
+	$param_text{$name} = $text;
+	if ($opt_v) {
+	    printf "saving entry %s %.20s..\n", $name, $text;
+	} 
+    } elsif ($category eq "CLASS") {
+	$class_text{$name} = $text;
+	if ($opt_v) {
+	    printf "saving class %s %.20s..\n", $name, $text;
+	} 
+    } else {
+	die "Unknown category: $category. Need PARAM or CLASS.\n";
+    }
+}
+
+# Read the whole file even if we want to print only one parameter.
+
+open(POSTCONF, $protofile) || die " cannot open $protofile: $!\n";
+
+while(<POSTCONF>) {
+
+    next if /^#/ && $text eq "";
+    next unless ($name || /\S/);
+
+    if (/^%(PARAM|CLASS)/) {
+
+	# Save the accumulated text.
+
+	if ($name && $text) {
+	    save_text();
+	}
+
+	# Reset the parameter name and accumulated text.
+
+	$name = $text = "";
+	$category = $1;
+
+	# Accumulate the parameter name and default value.
+
+	do {
+	    $text .= $_;
+	} while(($_ = <POSTCONF>) && /\S/);
+	($junk, $name, $junk) = split(/\s+/, $text, 3);
+
+    } 
+
+    # Accumulate the text in the class or parameter definition.
+
+    $text .= $_;
+
+}
+
+# Save the last definition.
+
+if ($name && $text) {
+    save_text();
+}
+
+# If working from a spec file, emit output in the specified order.
+
+if ($opt_s) {
+    open(SPEC, "$opt_s") || die "cannot open $opt_s: $!\m";
+    while(<SPEC>) {
+	if (/^%/) {
+	    ($category, $name, $mode) = split(/\s+/, substr($_, 1));
+	    if ($category eq "CLASS") {
+		die "Unknown class name: $name.\n" 
+		    unless $text = $class_text{$name};
+	    } elsif ($category eq "PARAM") {
+		die "Unknown parameter name: $name.\n"
+		    unless $text = $param_text{$name};
+	    } else {
+		die "Unknown category: $category. Need CLASS or PARAM\n";
+	    }
+	    if ($mode eq "i") {
+		next;
+	    } elsif ($mode eq "b") {
+		$text =~ s/\.\s.*/.\n\n/s;
+	    } elsif ($mode ne "p") {
+		die "Unknown mode: $mode. Need b or p or i,\n";
+	    }
+	    print $text, "\n";
+	} else {
+	    print;
+	}
+    }
+    exit;
+}
+
+# Print all the parameters.
+
+if ($opt_c) {
+    $what = \%class_text;
+} else {
+    $what = \%param_text;
+}
+
+if ($#ARGV < 0) {
+    for $name (sort keys %{$what}) {
+	$text = ${$what}{$name};
+	$text =~ s/\.\s.*/.\n\n/s if ($opt_b);
+	print $text, "\n";
+    }
+} 
+
+# Print parameters in the specified order.
+
+else {
+    for $name (@ARGV) {
+	$text = ${$what}{$name};
+	$text =~ s/\.\s.*/.\n\n/s if ($opt_b);
+	print $text;
+    }
+}