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-rw-r--r--Build/source/texk/texlive/linked_scripts/ChangeLog4
-rw-r--r--Build/source/texk/texlive/linked_scripts/Makefile.am1
-rw-r--r--Build/source/texk/texlive/linked_scripts/Makefile.in1
-rwxr-xr-xBuild/source/texk/texlive/linked_scripts/urlbst/urlbst (renamed from Master/texmf-dist/doc/bibtex/urlbst/urlbst)0
l---------Master/bin/alpha-linux/urlbst1
l---------Master/bin/amd64-freebsd/urlbst1
l---------Master/bin/amd64-kfreebsd/urlbst1
l---------Master/bin/i386-cygwin/urlbst1
l---------Master/bin/i386-freebsd/urlbst1
l---------Master/bin/i386-kfreebsd/urlbst1
l---------Master/bin/i386-linux/urlbst1
l---------Master/bin/i386-netbsd/urlbst1
l---------Master/bin/i386-solaris/urlbst1
l---------Master/bin/mips-irix/urlbst1
l---------Master/bin/powerpc-aix/urlbst1
l---------Master/bin/powerpc-linux/urlbst1
l---------Master/bin/sparc-linux/urlbst1
l---------Master/bin/sparc-solaris/urlbst1
l---------Master/bin/universal-darwin/urlbst1
-rwxr-xr-xMaster/bin/win32/urlbst.exebin0 -> 1536 bytes
l---------Master/bin/x86_64-darwin/urlbst1
l---------Master/bin/x86_64-linux/urlbst1
l---------Master/bin/x86_64-solaris/urlbst1
-rwxr-xr-xMaster/texmf-dist/scripts/urlbst/urlbst804
-rwxr-xr-xMaster/tlpkg/libexec/ctan2tds3
-rw-r--r--Master/tlpkg/tlpsrc/urlbst.tlpsrc1
26 files changed, 831 insertions, 1 deletions
diff --git a/Build/source/texk/texlive/linked_scripts/ChangeLog b/Build/source/texk/texlive/linked_scripts/ChangeLog
index 52f092f47d4..00bdcba83d8 100644
--- a/Build/source/texk/texlive/linked_scripts/ChangeLog
+++ b/Build/source/texk/texlive/linked_scripts/ChangeLog
@@ -1,3 +1,7 @@
+2011-07-29 Karl Berry <karl@tug.org>
+
+ * Makefile.am (texmf_dist_other_scripts): add urlbst.
+
2011-05-30 Peter Breitenlohner <peb@mppmu.mpg.de>
* Makefile.am (bin_links): Move mpost:metafun and mpost:mfplain
diff --git a/Build/source/texk/texlive/linked_scripts/Makefile.am b/Build/source/texk/texlive/linked_scripts/Makefile.am
index 2fde925e6f9..82ef2892fbf 100644
--- a/Build/source/texk/texlive/linked_scripts/Makefile.am
+++ b/Build/source/texk/texlive/linked_scripts/Makefile.am
@@ -119,6 +119,7 @@ texmf_dist_other_scripts = \
texdirflatten/texdirflatten \
texloganalyser/texloganalyser \
thumbpdf/thumbpdf.pl \
+ urlbst/urlbst \
ulqda/ulqda.pl \
vpe/vpe.pl
nobase_dist_texmf_dist_scripts_SCRIPTS = \
diff --git a/Build/source/texk/texlive/linked_scripts/Makefile.in b/Build/source/texk/texlive/linked_scripts/Makefile.in
index c366a6c27b8..c5d25fe059e 100644
--- a/Build/source/texk/texlive/linked_scripts/Makefile.in
+++ b/Build/source/texk/texlive/linked_scripts/Makefile.in
@@ -257,6 +257,7 @@ texmf_dist_other_scripts = \
texdirflatten/texdirflatten \
texloganalyser/texloganalyser \
thumbpdf/thumbpdf.pl \
+ urlbst/urlbst \
ulqda/ulqda.pl \
vpe/vpe.pl
diff --git a/Master/texmf-dist/doc/bibtex/urlbst/urlbst b/Build/source/texk/texlive/linked_scripts/urlbst/urlbst
index 9c3516a5df1..9c3516a5df1 100755
--- a/Master/texmf-dist/doc/bibtex/urlbst/urlbst
+++ b/Build/source/texk/texlive/linked_scripts/urlbst/urlbst
diff --git a/Master/bin/alpha-linux/urlbst b/Master/bin/alpha-linux/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/alpha-linux/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/amd64-freebsd/urlbst b/Master/bin/amd64-freebsd/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/amd64-freebsd/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/amd64-kfreebsd/urlbst b/Master/bin/amd64-kfreebsd/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/amd64-kfreebsd/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/i386-cygwin/urlbst b/Master/bin/i386-cygwin/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/i386-cygwin/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/i386-freebsd/urlbst b/Master/bin/i386-freebsd/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/i386-freebsd/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/i386-kfreebsd/urlbst b/Master/bin/i386-kfreebsd/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/i386-kfreebsd/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/i386-linux/urlbst b/Master/bin/i386-linux/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/i386-linux/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/i386-netbsd/urlbst b/Master/bin/i386-netbsd/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/i386-netbsd/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/i386-solaris/urlbst b/Master/bin/i386-solaris/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/i386-solaris/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/mips-irix/urlbst b/Master/bin/mips-irix/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/mips-irix/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/powerpc-aix/urlbst b/Master/bin/powerpc-aix/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/powerpc-aix/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/powerpc-linux/urlbst b/Master/bin/powerpc-linux/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/powerpc-linux/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/sparc-linux/urlbst b/Master/bin/sparc-linux/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/sparc-linux/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/sparc-solaris/urlbst b/Master/bin/sparc-solaris/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/sparc-solaris/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/universal-darwin/urlbst b/Master/bin/universal-darwin/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/universal-darwin/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/win32/urlbst.exe b/Master/bin/win32/urlbst.exe
new file mode 100755
index 00000000000..5777d90a17a
--- /dev/null
+++ b/Master/bin/win32/urlbst.exe
Binary files differ
diff --git a/Master/bin/x86_64-darwin/urlbst b/Master/bin/x86_64-darwin/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/x86_64-darwin/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/x86_64-linux/urlbst b/Master/bin/x86_64-linux/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/x86_64-linux/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/bin/x86_64-solaris/urlbst b/Master/bin/x86_64-solaris/urlbst
new file mode 120000
index 00000000000..a3603910131
--- /dev/null
+++ b/Master/bin/x86_64-solaris/urlbst
@@ -0,0 +1 @@
+../../texmf-dist/scripts/urlbst/urlbst \ No newline at end of file
diff --git a/Master/texmf-dist/scripts/urlbst/urlbst b/Master/texmf-dist/scripts/urlbst/urlbst
new file mode 100755
index 00000000000..9c3516a5df1
--- /dev/null
+++ b/Master/texmf-dist/scripts/urlbst/urlbst
@@ -0,0 +1,804 @@
+#! /usr/bin/perl -w
+#
+# Usage: ./urlbst.pl [--eprint] [--doi] [--pubmed]
+# [--nohyperlinks] [--inlinelinks] [--hypertex] [--hyperref]
+# [input-file [output-file]]
+# If either input-file or output-file is omitted, they are replaced by
+# stdin or stdout respectively.
+#
+# See http://purl.org/nxg/dist/urlbst for documentation
+#
+# $Id$
+
+$version = '0.7';
+($progname = $0) =~ s/.*\///;
+$mymarker = "% $progname";
+$mymarkerend = "% ...$progname to here";
+$myurl = 'http://purl.org/nxg/dist/urlbst';
+
+
+$infile = '-';
+$outfile = '-';
+
+$addeprints = 1; # if true (nonzero) we add support for eprints
+$literals{eprintprefix} = 'arXiv:'; # make these settable with --eprint? syntax?
+$eprinturl = 'http://arxiv.org/abs/';
+
+$adddoiresolver = 1;
+$literals{doiprefix} = 'doi:';
+$doiurl = 'http://dx.doi.org/';
+
+$addpubmedresolver = 1;
+$literals{pubmedprefix} = 'PMID:';
+$pubmedurl = 'http://www.ncbi.nlm.nih.gov/pubmed/';
+
+$makehref = 0;
+$literals{urlintro} = "URL: ";
+$inlinelinks = 0;
+
+$literals{online} = "online";
+$literals{cited} = "cited ";
+$literals{linktext} = "[link]";
+
+$automatic_output_filename = 0;
+
+$Usage = "$progname [--eprint] [--doi] [--pubmed]\n [--nohyperlinks] [--[no]inlinelinks] [--hypertex] [--hyperref]\n [--literal key=value]\n [--help] [input-file [output-file]]";
+
+# Magic environment variable: if this is set, then we're being called from a Platypus wrapper
+# See http://www.sveinbjorn.org/platypus
+if ($ENV{"CALLED_FROM_PLATYPUS"}) {
+ $automatic_output_filename = 1;
+}
+
+while ($#ARGV >= 0) {
+ if ($ARGV[0] eq '--eprint') {
+ $addeprints = 1;
+ } elsif ($ARGV[0] eq '--noeprint') {
+ $addeprints = 0;
+ } elsif ($ARGV[0] eq '--doi') {
+ $adddoiresolver = 1;
+ } elsif ($ARGV[0] eq '--nodoi') {
+ $adddoiresolver = 0;
+ } elsif ($ARGV[0] eq '--pubmed') {
+ $addpubmedresolver = 1;
+ } elsif ($ARGV[0] eq '--nopubmed') {
+ $addpubmedresolver = 0;
+ } elsif ($ARGV[0] eq '--nohyperlinks') {
+ $makehref = 0;
+ } elsif ($ARGV[0] eq '--hypertex') {
+ $makehref = 1;
+ } elsif ($ARGV[0] eq '--hyperref') {
+ $makehref = 2;
+ } elsif ($ARGV[0] eq '--inlinelinks') {
+ $inlinelinks = 1;
+ } elsif ($ARGV[0] eq '--noinlinelinks') {
+ $inlinelinks = 0;
+ } elsif ($ARGV[0] eq '--automatic-output') {
+ $automatic_output_filename = 1;
+ } elsif ($ARGV[0] eq '--literal') {
+ shift;
+ my $showstrings = 0;
+ if ((($k, $v) = ($ARGV[0] =~ /^(\w+)=(.*)/)) && exists $literals{$k}) {
+ $literals{$k} = $v;
+ } elsif ($ARGV[0] eq 'help') {
+ $showstrings = 1;
+ } else {
+ print "No literal found in $ARGV[0]; ignoring that\n";
+ $showstrings = 1;
+ }
+ if ($showstrings) {
+ print " Possible literal strings (and defaults) are...\n";
+ while (($k, $v) = each (%literals)) {
+ print " $k ($v)\n";
+ }
+ exit(0);
+ }
+ } elsif ($ARGV[0] eq '--help') {
+ print <<EOD;
+urlbst version $version
+ Usage: $Usage
+ --[no]eprint include support for `eprint' fields
+ --[no]doi include support for `doi' field
+ --[no]pubmed include support for `pubmed' field
+ --nohyperlinks do not include active links anywhere
+ --[no]inlinelinks add hyperlinks to entry titles
+ --hypertex include HyperTeX-style hyperlink support
+ --hyperref include {hyperref}-style hyperlink support
+ (generally better)
+ --literal key=value set one of the literal strings
+ (see `--literal help' for possibilities)
+ --help print this help
+ Input and output files may be given as `-' (default) to indicate stdin/out.
+
+EOD
+ printf(" Defaults:\n");
+ printf(" eprint refs %s\n", ($addeprints ? "included" : "not included"));
+ printf(" DOIs %s\n", ($adddoiresolver ? "included" : "not included"));
+ printf(" PUBMED refs %s\n", ($addpubmedresolver ? "included" : "not included"));
+ printf(" hyperlinks %s\n", ($makehref==0 ? "none" : $makehref==1 ? "hypertex" : "hyperref"));
+ printf(" inline links %s\n", ($inlinelinks ? "included" : "not included"));
+ exit(0);
+ } elsif ($ARGV[0] =~ /^-/) {
+ die "Unrecognised option $ARGV[0]: Usage: $Usage\n";
+ } elsif ($infile eq '-') {
+ $infile = $ARGV[0];
+ } elsif ($outfile eq '-') {
+ $outfile = $ARGV[0];
+ } else {
+ die "Usage: $Usage\n";
+ }
+ shift(@ARGV);
+}
+
+if ($inlinelinks && $makehref == 0) {
+ print <<'EOD';
+Warning: --inlinelinks and --nohyperlinks were both specified (possibly
+ implicitly). That combination makes no sense, so I'll ignore
+ --nohyperlinks and use --hyperref instead
+EOD
+ $makehref = 2;
+}
+
+if ($automatic_output_filename) {
+ if ($infile eq '-') {
+ print "ERROR: No input filename given with --automatic-output\n";
+ }
+ $outfile = $infile;
+ @outparts = split /\./, $outfile;
+ $ext = pop(@outparts);
+ $outfile=join('.', @outparts);
+ if ($outfile eq '') {
+ $outfile = $ext . '-url';
+ } else {
+ $outfile = $outfile . '-url.' . $ext;
+ }
+}
+
+$exitstatus = 0; # success status
+
+open (IN, "<$infile") || die "Can't open $infile to read";
+open (OUT, ">$outfile") || die "Can't open $outfile to write";
+
+# We have to make certain assumptions about the source files, in order
+# to patch them at the correct places. Specifically, we assume that
+#
+# - there's a function init.state.consts
+#
+# - ...and an output.nonnull which does the actual outputting, which
+# has the `usual' interface.
+#
+# - we can replace
+# fin.entry
+# by
+# new.block
+# output.url % the function which formats and displays any URL
+# fin.entry
+#
+# - there is a function which handles the `article' entry type (this
+# will always be true)
+#
+# - there is a function output.bibitem which is called at the
+# beginning of each entry type
+# - ...and one called fin.entry which is called at the end
+#
+# If the functions format.date, format.title or new.block are not defined (the
+# former is not in apalike, for example, and the last is not in the
+# AMS styles), then replacements are included in the output.
+#
+# All these assumptions are true of the standard files and, since most
+# style files derive from them more or less directly, are true of most (?)
+# other style files, too.
+#
+# There's some rather ugly Perl down here. The parsing for
+# brace-matching could probably do with being rewritten in places, to
+# make it less ugly, and more robust.
+
+print OUT "%%% Modification of BibTeX style file ", ($infile eq '-' ? '<stdin>' : $infile), "\n";
+print OUT "%%% ... by $progname, version $version (marked with \"$mymarker\")\n%%% See <$myurl>\n";
+print OUT "%%% Added webpage entry type, and url and lastchecked fields.\n";
+print OUT "%%% Added eprint support.\n" if ($addeprints);
+print OUT "%%% Added DOI support.\n" if ($adddoiresolver);
+print OUT "%%% Added PUBMED support.\n" if ($addpubmedresolver);
+print OUT "%%% Added HyperTeX support.\n" if ($makehref == 1);
+print OUT "%%% Added hyperref support.\n" if ($makehref == 2);
+print OUT "%%% Original headers follow...\n\n";
+
+$found{initconsts} = 0;
+$found{outputnonnull} = 0;
+$found{article} = 0;
+$found{outputbibitem} = 0;
+$found{finentry} = 0;
+$found{formatdate} = 0;
+$found{formattitle} = 0;
+$found{newblock} = 0;
+
+while (<IN>) {
+ /^ *%/ && do {
+ # Pass commented lines unchanged
+ print OUT;
+ next;
+ };
+
+ /^ *ENTRY/ && do {
+ # Work through the list of entry types, finding what ones are there.
+ # If we find a URL entry there already, object, since these edits
+ # will mess things up.
+ $line = $_;
+ until ($line =~ /\{\s*(\w*)/) {
+ $line .= <IN>;
+ }
+ $bracematchtotal = 0; # reset
+ bracematcher($line);
+ $line =~ /\{\s*(\w*)/;
+ $found{'entry'.$1} = 1;
+ print OUT $line;
+ $line = <IN>;
+ until (bracematcher($line) == 0) {
+ # XXX deal with multiple entries on one line
+ ($line =~ /^\s*(\w*)/) && ($found{'entry'.$1} = 1);
+ print OUT $line;
+ $line = <IN>;
+ }
+ if (defined($found{entryurl})) {
+ print STDERR "$progname: style file $infile already has URL entry!\n";
+ # print out the rest of the file, and give up
+ print OUT $line;
+ while (<IN>) {
+ print OUT;
+ }
+ $exitstatus = 1;
+ last;
+ } else {
+ print OUT " eprint $mymarker\n doi $mymarker\n pubmed $mymarker\n url $mymarker\n lastchecked $mymarker\n";
+ }
+ print OUT $line;
+ next;
+ };
+
+ /^ *FUNCTION *\{init\.state\.consts\}/ && do {
+ # In the init.state.consts function, add an extra set of
+ # constants at the beginning. Also use this as the marker for
+ # the place to add the init strings function.
+ print OUT <<EOD;
+$mymarker...
+% urlbst constants and state variables
+STRINGS { urlintro
+ eprinturl eprintprefix doiprefix doiurl pubmedprefix pubmedurl
+ citedstring onlinestring linktextstring
+ openinlinelink closeinlinelink }
+INTEGERS { hrefform inlinelinks makeinlinelink
+ addeprints adddoiresolver addpubmedresolver }
+FUNCTION {init.urlbst.variables}
+{
+ % The following constants may be adjusted by hand, if desired
+
+ % The first set allow you to enable or disable certain functionality.
+ #$addeprints 'addeprints := % 0=no eprints; 1=include eprints
+ #$adddoiresolver 'adddoiresolver := % 0=no DOI resolver; 1=include it
+ #$addpubmedresolver 'addpubmedresolver := % 0=no PUBMED resolver; 1=include it
+ #$makehref 'hrefform := % 0=no crossrefs; 1=hypertex xrefs; 2=hyperref refs
+ #$inlinelinks 'inlinelinks := % 0=URLs explicit; 1=URLs attached to titles
+
+ % String constants, which you _might_ want to tweak.
+ "$literals{urlintro}" 'urlintro := % prefix before URL; typically "Available from:" or "URL":
+ "$literals{online}" 'onlinestring := % indication that resource is online; typically "online"
+ "$literals{cited}" 'citedstring := % indicator of citation date; typically "cited "
+ "$literals{linktext}" 'linktextstring := % dummy link text; typically "[link]"
+ "$eprinturl" 'eprinturl := % prefix to make URL from eprint ref
+ "$literals{eprintprefix}" 'eprintprefix := % text prefix printed before eprint ref; typically "arXiv:"
+ "$doiurl" 'doiurl := % prefix to make URL from DOI
+ "$literals{doiprefix}" 'doiprefix := % text prefix printed before DOI ref; typically "doi:"
+ "$pubmedurl" 'pubmedurl := % prefix to make URL from PUBMED
+ "$literals{pubmedprefix}" 'pubmedprefix := % text prefix printed before PUBMED ref; typically "PMID:"
+
+ % The following are internal state variables, not configuration constants,
+ % so they shouldn't be fiddled with.
+ #0 'makeinlinelink := % state variable managed by possibly.setup.inlinelink
+ "" 'openinlinelink := % ditto
+ "" 'closeinlinelink := % ditto
+}
+INTEGERS {
+ bracket.state
+ outside.brackets
+ open.brackets
+ within.brackets
+ close.brackets
+}
+$mymarkerend
+EOD
+ $line = $_;
+ until ($line =~ /\{.*\}.*\{/s) {
+ $line .= <IN>;
+ }
+ $line =~ s/(\{.*?\}.*?\{)/$1 #0 'outside.brackets := $mymarker...
+ #1 'open.brackets :=
+ #2 'within.brackets :=
+ #3 'close.brackets := $mymarkerend
+
+ /s;
+ print OUT $line;
+ $found{initconsts} = 1;
+ next;
+ };
+
+ /^ *EXECUTE *\{init\.state\.consts\}/ && do {
+ print OUT "EXECUTE {init.urlbst.variables} $mymarker\n";
+ print OUT;
+ next;
+ };
+
+ /^ *FUNCTION *\{new.block\}/ && do {
+ $found{newblock} = 1;
+ };
+
+ /^ *FUNCTION *{output\.nonnull}/ && do {
+ print OUT "$mymarker\n";
+ print OUT "FUNCTION {output.nonnull.original}\n";
+ copy_block();
+ print_output_functions();
+ $found{outputnonnull} = 1;
+ next;
+ };
+
+ /FUNCTION *\{fin.entry\}/ && do {
+ # Rename fin.entry to fin.entry.original (wrapped below)
+ s/fin.entry/fin.entry.original/;
+ s/$/ $mymarker (renamed from fin.entry, so it can be wrapped below)/;
+ $found{finentry} = 1;
+ print OUT;
+ next;
+ };
+
+ /^ *FUNCTION *{format\.date}/ && do {
+ $found{formatdate} = 1;
+ print OUT;
+ next;
+ };
+
+ /^ *FUNCTION *{format\.title}/ && do {
+ # record that we found this
+ $found{formattitle} = 1;
+ print OUT;
+ next;
+ };
+
+ /^ *format\.b?title/ && do {
+ # interpolate a call to possibly.setup.inlinelink
+ print OUT " title empty\$ 'skip\$ 'possibly.setup\.inlinelink if\$ $mymarker\n";
+ print OUT;
+ next;
+ };
+
+ /^ *format\.vol\.num\.pages/ && do {
+ # interpolate a call to possibly.setup.inlinelink
+ s/^( *)/$1possibly.setup.inlinelink /;
+ s/$/$mymarker/;
+ print OUT;
+ next;
+ };
+
+ /^ *FUNCTION *\{article\}/ && do {
+
+ print_missing_functions();
+ print_webpage_def();
+
+ print OUT;
+ $found{article} = 1;
+ next;
+ };
+
+ /FUNCTION *\{output.bibitem\}/ && do {
+ # Rename output.bibitem to output.bibitem.original (wrapped below)
+ s/{output.bibitem\}/\{output.bibitem.original\}/;
+ s/$/ $mymarker (renamed from output.bibitem, so it can be wrapped below)/;
+ $found{outputbibitem} = 1;
+ print OUT;
+ next;
+ };
+
+ print OUT;
+};
+
+if ($exitstatus == 0) {
+ # Skip this if we've already reported an error -- it'll only be confusing
+ foreach $k (keys %found) {
+ if ($found{$k} == 0) {
+ print STDERR "$progname: $infile: failed to find feature $k\n";
+ }
+ }
+}
+
+close (IN);
+close (OUT);
+
+exit $exitstatus;;
+
+
+
+
+
+
+sub print_output_functions {
+ print OUT "$mymarker...\n";
+
+ print OUT <<'EOD';
+% The following three functions are for handling inlinelink. They wrap
+% a block of text which is potentially output with write$ by multiple
+% other functions, so we don't know the content a priori.
+% They communicate between each other using the variables makeinlinelink
+% (which is true if a link should be made), and closeinlinelink (which holds
+% the string which should close any current link. They can be called
+% at any time, but start.inlinelink will be a no-op unless something has
+% previously set makeinlinelink true, and the two ...end.inlinelink functions
+% will only do their stuff if start.inlinelink has previously set
+% closeinlinelink to be non-empty.
+% (thanks to 'ijvm' for suggested code here)
+FUNCTION {uand}
+{ 'skip$ { pop$ #0 } if$ } % 'and' (which isn't defined at this point in the file)
+FUNCTION {possibly.setup.inlinelink}
+{ makeinlinelink hrefform #0 > uand
+ { doi empty$ adddoiresolver uand
+ { pubmed empty$ addpubmedresolver uand
+ { eprint empty$ addeprints uand
+ { url empty$
+ { "" }
+ { url }
+ if$ }
+ { eprinturl eprint * }
+ if$ }
+ { pubmedurl pubmed * }
+ if$ }
+ { doiurl doi * }
+ if$
+ % an appropriately-formatted URL is now on the stack
+ hrefform #1 = % hypertex
+ { "\special {html:<a href=" quote$ * swap$ * quote$ * "> }{" * 'openinlinelink :=
+ "\special {html:</a>}" 'closeinlinelink := }
+ { "\href {" swap$ * "} {" * 'openinlinelink := % hrefform=#2 -- hyperref
+ % the space between "} {" matters: a URL of just the right length can cause "\% newline em"
+ "}" 'closeinlinelink := }
+ if$
+ #0 'makeinlinelink :=
+ }
+ 'skip$
+ if$ % makeinlinelink
+}
+FUNCTION {add.inlinelink}
+{ openinlinelink empty$
+ 'skip$
+ { openinlinelink swap$ * closeinlinelink *
+ "" 'openinlinelink :=
+ }
+ if$
+}
+EOD
+
+ # new.block is defined elsewhere
+
+ print OUT <<'EOD';
+FUNCTION {output.nonnull}
+{ % Save the thing we've been asked to output
+ 's :=
+ % If the bracket-state is close.brackets, then add a close-bracket to
+ % what is currently at the top of the stack, and set bracket.state
+ % to outside.brackets
+ bracket.state close.brackets =
+ { "]" *
+ outside.brackets 'bracket.state :=
+ }
+ 'skip$
+ if$
+ bracket.state outside.brackets =
+ { % We're outside all brackets -- this is the normal situation.
+ % Write out what's currently at the top of the stack, using the
+ % original output.nonnull function.
+ s
+ add.inlinelink
+ output.nonnull.original % invoke the original output.nonnull
+ }
+ { % Still in brackets. Add open-bracket or (continuation) comma, add the
+ % new text (in s) to the top of the stack, and move to the close-brackets
+ % state, ready for next time (unless inbrackets resets it). If we come
+ % into this branch, then output.state is carefully undisturbed.
+ bracket.state open.brackets =
+ { " [" * }
+ { ", " * } % bracket.state will be within.brackets
+ if$
+ s *
+ close.brackets 'bracket.state :=
+ }
+ if$
+}
+
+% Call this function just before adding something which should be presented in
+% brackets. bracket.state is handled specially within output.nonnull.
+FUNCTION {inbrackets}
+{ bracket.state close.brackets =
+ { within.brackets 'bracket.state := } % reset the state: not open nor closed
+ { open.brackets 'bracket.state := }
+ if$
+}
+
+FUNCTION {format.lastchecked}
+{ lastchecked empty$
+ { "" }
+ { inbrackets citedstring lastchecked * }
+ if$
+}
+EOD
+ print OUT "$mymarkerend\n";
+}
+
+sub print_webpage_def {
+ print OUT "$mymarker...\n";
+
+ # Some of the functions below call new.block, so we need a dummy
+ # version, in the case where the style being edited doesn't supply
+ # that function.
+ if (! $found{newblock}) {
+ print OUT "FUNCTION {new.block} % dummy new.block function\n{\n % empty\n}\n\n";
+ $found{newblock} = 1;
+ }
+
+ print OUT <<'EOD';
+% Functions for making hypertext links.
+% In all cases, the stack has (link-text href-url)
+%
+% make 'null' specials
+FUNCTION {make.href.null}
+{
+ pop$
+}
+% make hypertex specials
+FUNCTION {make.href.hypertex}
+{
+ "\special {html:<a href=" quote$ *
+ swap$ * quote$ * "> }" * swap$ *
+ "\special {html:</a>}" *
+}
+% make hyperref specials
+FUNCTION {make.href.hyperref}
+{
+ "\href {" swap$ * "} {\path{" * swap$ * "}}" *
+}
+FUNCTION {make.href}
+{ hrefform #2 =
+ 'make.href.hyperref % hrefform = 2
+ { hrefform #1 =
+ 'make.href.hypertex % hrefform = 1
+ 'make.href.null % hrefform = 0 (or anything else)
+ if$
+ }
+ if$
+}
+
+% If inlinelinks is true, then format.url should be a no-op, since it's
+% (a) redundant, and (b) could end up as a link-within-a-link.
+FUNCTION {format.url}
+{ inlinelinks #1 = url empty$ or
+ { "" }
+ { hrefform #1 =
+ { % special case -- add HyperTeX specials
+ urlintro "\url{" url * "}" * url make.href.hypertex * }
+ { urlintro "\url{" * url * "}" * }
+ if$
+ }
+ if$
+}
+
+FUNCTION {format.eprint}
+{ eprint empty$
+ { "" }
+ { eprintprefix eprint * eprinturl eprint * make.href }
+ if$
+}
+
+FUNCTION {format.doi}
+{ doi empty$
+ { "" }
+ { doiprefix doi * doiurl doi * make.href }
+ if$
+}
+
+FUNCTION {format.pubmed}
+{ pubmed empty$
+ { "" }
+ { pubmedprefix pubmed * pubmedurl pubmed * make.href }
+ if$
+}
+
+% Output a URL. We can't use the more normal idiom (something like
+% `format.url output'), because the `inbrackets' within
+% format.lastchecked applies to everything between calls to `output',
+% so that `format.url format.lastchecked * output' ends up with both
+% the URL and the lastchecked in brackets.
+FUNCTION {output.url}
+{ url empty$
+ 'skip$
+ { new.block
+ format.url output
+ format.lastchecked output
+ }
+ if$
+}
+
+FUNCTION {output.web.refs}
+{
+ new.block
+ inlinelinks
+ 'skip$ % links were inline -- don't repeat them
+ {
+ output.url
+ addeprints eprint empty$ not and
+ { format.eprint output.nonnull }
+ 'skip$
+ if$
+ adddoiresolver doi empty$ not and
+ { format.doi output.nonnull }
+ 'skip$
+ if$
+ addpubmedresolver pubmed empty$ not and
+ { format.pubmed output.nonnull }
+ 'skip$
+ if$
+ }
+ if$
+}
+
+% Wrapper for output.bibitem.original.
+% If the URL field is not empty, set makeinlinelink to be true,
+% so that an inline link will be started at the next opportunity
+FUNCTION {output.bibitem}
+{ outside.brackets 'bracket.state :=
+ output.bibitem.original
+ inlinelinks url empty$ not doi empty$ not or pubmed empty$ not or eprint empty$ not or and
+ { #1 'makeinlinelink := }
+ { #0 'makeinlinelink := }
+ if$
+}
+
+% Wrapper for fin.entry.original
+FUNCTION {fin.entry}
+{ output.web.refs % urlbst
+ makeinlinelink % ooops, it appears we didn't have a title for inlinelink
+ { possibly.setup.inlinelink % add some artificial link text here, as a fallback
+ linktextstring output.nonnull }
+ 'skip$
+ if$
+ bracket.state close.brackets = % urlbst
+ { "]" * }
+ 'skip$
+ if$
+ fin.entry.original
+}
+
+% Webpage entry type.
+% Title and url fields required;
+% author, note, year, month, and lastchecked fields optional
+% See references
+% ISO 690-2 http://www.nlc-bnc.ca/iso/tc46sc9/standard/690-2e.htm
+% http://www.classroom.net/classroom/CitingNetResources.html
+% http://neal.ctstateu.edu/history/cite.html
+% http://www.cas.usf.edu/english/walker/mla.html
+% for citation formats for web pages.
+FUNCTION {webpage}
+{ output.bibitem
+ author empty$
+ { editor empty$
+ 'skip$ % author and editor both optional
+ { format.editors output.nonnull }
+ if$
+ }
+ { editor empty$
+ { format.authors output.nonnull }
+ { "can't use both author and editor fields in " cite$ * warning$ }
+ if$
+ }
+ if$
+ new.block
+ title empty$ 'skip$ 'possibly.setup.inlinelink if$
+ format.title "title" output.check
+ inbrackets onlinestring output
+ new.block
+ year empty$
+ 'skip$
+ { format.date "year" output.check }
+ if$
+ % We don't need to output the URL details ('lastchecked' and 'url'),
+ % because fin.entry does that for us, using output.web.refs. The only
+ % reason we would want to put them here is if we were to decide that
+ % they should go in front of the rather miscellaneous information in 'note'.
+ new.block
+ note output
+ fin.entry
+}
+EOD
+
+ print OUT "$mymarkerend\n\n\n";
+}
+
+
+sub print_missing_functions {
+ # We've got to the bit of the file which handles the entry
+ # types, so write out the webpage entry handler. This uses
+ # the format.date function, which which many but not all
+ # bst files have (for example, apalike doesn't). So
+ # check that we either have found this function already, or
+ # add it.
+ if (! $found{formatdate}) {
+ if ($found{entrymonth}) {
+ print OUT <<'EOD';
+FUNCTION {format.date}
+{ year empty$
+ { month empty$
+ { "" }
+ { "there's a month but no year in " cite$ * warning$
+ month
+ }
+ if$
+ }
+ { month empty$
+ 'year
+ { month " " * year * }
+ if$
+ }
+ if$
+}
+EOD
+ } else {
+ print OUT <<'EOD';
+FUNCTION {format.date}
+{ year empty$
+ 'skip$
+ { %write$
+ "(" year * ")" *
+ }
+ if$
+}
+EOD
+ }
+ $found{formatdate} = 1;
+ }
+
+ # If the style file didn't supply a format.title function, then supply
+ # one here (the {webpage} function requires it).
+ if (! $found{formattitle}) {
+ print OUT <<'EOD';
+FUNCTION {format.title}
+{ title empty$
+ { "" }
+ { title "t" change.case$ }
+ if$
+}
+EOD
+ $found{formattitle} = 1;
+ }
+}
+
+# Utility function: Keep track of open and close braces in the string argument.
+# Keep state in $bracematchtotal, return the current value.
+sub bracematcher {
+ my $s = shift;
+ $s =~ s/[^\{\}]//g;
+ #print "s=$s\n";
+ foreach my $c (split (//, $s)) {
+ $bracematchtotal += ($c eq '{' ? 1 : -1);
+ }
+ return $bracematchtotal;
+}
+
+# Utility function: use bracematcher to copy the complete block which starts
+# on or after the current line.
+sub copy_block {
+ $bracematchtotal = 0;
+ # copy any leading lines which don't have braces (presumably comments)
+ while (defined ($line = <IN>) && ($line !~ /{/)) {
+ print OUT $line;
+ }
+ while (defined ($line) && bracematcher($line) > 0) {
+ print OUT $line;
+ $line = <IN>;
+ }
+ print OUT "$line\n"; # print out terminating \} (assumed
+ # alone on the line)
+}
diff --git a/Master/tlpkg/libexec/ctan2tds b/Master/tlpkg/libexec/ctan2tds
index c07a63f4587..a126ad5941e 100755
--- a/Master/tlpkg/libexec/ctan2tds
+++ b/Master/tlpkg/libexec/ctan2tds
@@ -1924,7 +1924,7 @@ $standardxmt='\.xmt';
%specialxmt = ();
-# scripts to install under texmf*/.../scripts.
+# scripts to install under texmf*/.../scripts, but not bindir.
%specialscripts_nobin = (
'epspdf' => '(epspdf(|\.help|boot|tk)|\.rb|makegray\.pro)$',
'lua-alt-getopt' => '\.lua$',
@@ -1971,6 +1971,7 @@ $standardxmt='\.xmt';
'texdirflatten' => 'texdirflatten$',
'texloganalyser' => 'texloganalyser',
'ulqda' => '\.pl$',
+ 'urlbst' => 'urlbst$',
'vpe' => '\.pl$',
);
diff --git a/Master/tlpkg/tlpsrc/urlbst.tlpsrc b/Master/tlpkg/tlpsrc/urlbst.tlpsrc
index e69de29bb2d..e82849482c4 100644
--- a/Master/tlpkg/tlpsrc/urlbst.tlpsrc
+++ b/Master/tlpkg/tlpsrc/urlbst.tlpsrc
@@ -0,0 +1 @@
+binpattern f bin/${ARCH}/urlbst