From ee979cd8476b61b628a4d2859398f50cb30925a4 Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Thu, 23 Feb 2012 13:52:14 -0500
Subject: [PATCH] Actually, just include the script itself.

I don't know how to escape $ in the inline itex2MML wrapper script.
---
 posts/mdwn_itex.mdwn_itex   | 10 ++--------
 posts/mdwn_itex/itex2MML.sh |  5 +++++
 2 files changed, 7 insertions(+), 8 deletions(-)
 create mode 100755 posts/mdwn_itex/itex2MML.sh

diff --git a/posts/mdwn_itex.mdwn_itex b/posts/mdwn_itex.mdwn_itex
index 50b54dc..2a26862 100644
--- a/posts/mdwn_itex.mdwn_itex
+++ b/posts/mdwn_itex.mdwn_itex
@@ -10,14 +10,8 @@ here in case other ikiwiki users find this useful.
   (`mdwn_itex.patch` against Jason's version).
 * Patch your ikiwiki [templates][] to use a `DOCTYPE` supporting
   MathML (`mdwn_itex-templates.patch`).
-* Create a script wrapping `itex2MML` for escaping UTF-8 (which may
-  confuse the Markdown engine):
-
-        #!/bin/sh
-
-        # convert all output to numbered entities
-        /usr/bin/itex2MML "${@}" | perl -e 'use MathML::Entities; print name2numbered($_) while(<>);' | python -c 'import sys; sys.stdout.write(unicode(sys.stdin.read(), encoding="utf-8").encode("ascii", "xmlcharrefreplace"))'
-
+* Create a script wrapping `itex2MML` for escaping UTF-8 and named
+  entities (e.g. [[itex2MML.sh]]).
 * Add config options along the lines of:
 
         # plugins to add to the default configuration
diff --git a/posts/mdwn_itex/itex2MML.sh b/posts/mdwn_itex/itex2MML.sh
new file mode 100755
index 0000000..c4e4fcb
--- /dev/null
+++ b/posts/mdwn_itex/itex2MML.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+#
+# wrap itex2MML, converting named-enities and UTF-8 to numbered entities.
+
+/usr/bin/itex2MML "${@}" | perl -e 'use MathML::Entities; print name2numbered($_) while(<>);' | python -c 'import sys; sys.stdout.write(unicode(sys.stdin.read(), encoding="utf-8").encode("ascii", "xmlcharrefreplace"))'
-- 
2.26.2