1 files changed, 96 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/bibtex/ietfbibs/id2bib.awk b/Master/texmf-dist/doc/bibtex/ietfbibs/id2bib.awk
new file mode 100644
index 00000000000..9a999611d04
--- /dev/null
+++ b/Master/texmf-dist/doc/bibtex/ietfbibs/id2bib.awk
@@ -0,0 +1,96 @@
+# Copyright(c) 2000-2016 Richard Mortier <mort@cantab.net>
+# Copyright(c) 2010 Paul Jakma <paul@jakma.org>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+BEGIN {
+    FS="[\"<>]";
+    RS="(\n[A-Za-z0-9].*\n[^ ]+\n)*  \"";
+
+    # banner
+    printf("% This file auto-generated from id-index.txt by id2bib.awk\n");
+    printf("% by Richard Mortier <mort@cantab.net>.\n");
+    printf("%\n");
+    printf("% Date: %s\n", strftime());
+    printf("\n");
+    printf("@string{ietf=\"{IETF}\"}\n\n");
+}
+
+function get_authors(field, i, first) {
+    first = 1;
+    authors = "";
+
+    for (i = field; i <= NF; i++) {
+        if (length($i) == 0) continue;
+        if ($i ~ /[0-9]{1,2}[-/][[:alpha:]]{3}[-/][0-9]{2}/)
+            break;
+        if ($i ~ /(19|20)[0-9]{2}-[0-9]{2}-[0-9]{2}/)
+            break;
+
+        if (first) first = 0;
+        else authors = authors " and ";
+        authors = authors $i;
+    }
+    return i;
+}
+
+NF > 1 {
+    # guard '$', '_', '#' from BibTeX/LaTeX in all fields
+    gsub(/\$/, "\\$", $0 ); # ");
+    gsub(/_/, "\\_", $0 ); # ");
+    gsub(/#/, "\\" "#", $0 ); # ");
+
+    for (i = 1; i <= NF; i++) {
+        gsub(/[ \n\t]+/, " ", $i);
+        sub(/^[ ]+/,"",$i);
+    }
+
+    title = gensub(/([A-Z])/, "{\\1}", "g", $1);
+    idstr = $3;
+    abstract = $4;
+
+    authors = "";
+    n=split($2, authors_date, ",");
+    for (i=0; i<n-1; i++)
+    {
+        a = authors_date[i];
+        gsub(/[ \n\t]+/, " ", a);
+        sub(/^[ ]+/, "", a);
+
+        if(a == "") continue;
+        else if(authors == "") authors = a
+        else authors = authors " and " a;
+    }
+    date = authors_date[n-1];
+    split(date, ymd, "-");
+    year = ymd[1];
+    month = ymd[2];
+    day = ymd[3];
+
+    printf("@Misc{id:%s,\n", idstr) ;
+    printf("  author = {%s},\n", authors) ;
+    printf("  title = {%s},\n", title) ;
+    printf("  howpublished = {Internet Draft},\n") ;
+    printf("  month = %s,\n", month) ;
+    printf("  year = %s,\n", year) ;
+    printf("  note = {%s},\n", "<" idstr ".txt>") ;
+    printf("  abstract = {%s},\n", abstract) ;
+    printf("  url = {{http://tools.ietf.org/html/%s}},\n", idstr);
+    printf("}\n\n") ;
+}