1 files changed, 101 insertions, 0 deletions
diff --git a/src/current/compile.xsl b/src/current/compile.xsl
new file mode 100644
index 0000000..2e8d561
--- /dev/null
+++ b/src/current/compile.xsl
@@ -0,0 +1,101 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!--
+  Writes preprocessor output to disk to eliminate the overhead of reprocessing
+  for each task that requires such output.
+
+  Also performs validation.
+
+  N.B.: Requires XSLT >=2.0
+-->
+
+<xsl:stylesheet version="2.0"
+  xmlns="http://www.w3.org/1999/xhtml"
+  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+  xmlns:lv="http://www.lovullo.com/rater"
+  xmlns:lvm="http://www.lovullo.com/rater/map"
+  xmlns:lvmc="http://www.lovullo.com/rater/map/compiler"
+  xmlns:c="http://www.lovullo.com/calc"
+  xmlns:w="http://www.lovullo.com/rater/worksheet"
+  xmlns:util="http://www.lovullo.com/util"
+  xmlns:preproc="http://www.lovullo.com/rater/preproc"
+  xmlns:compiler="http://www.lovullo.com/rater/compiler"
+  xmlns:calc-compiler="http://www.lovullo.com/calc/compiler"
+  xmlns:ext="http://www.lovullo.com/ext">
+
+<xsl:output
+  indent="yes"
+  omit-xml-declaration="yes"
+  />
+
+<!-- processing utilities -->
+<xsl:include href="include/util.xsl" />
+
+<!-- compiler -> JS -->
+<xsl:include href="include/preprocess.xsl" />
+<xsl:include href="compiler/validate.xsl" />
+<xsl:include href="compiler/js.xsl" />
+<xsl:include href="compiler/map.xsl" />
+
+<!-- contains get-symbol-map -->
+<xsl:include href="include/display.xsl" />
+
+<!-- allows disabling of time-consuming validation -->
+<xsl:param name="preproc-cache-validate" select="'true'" />
+
+
+<!--
+  Simply copy the preprocessor output; the caller is responsible for outputting
+  this to a document.
+-->
+<xsl:template match="/lv:rater|/lv:package" priority="5">
+  <!-- XXX: Duplicate code; see summary -->
+  <xsl:variable name="processed">
+    <xsl:apply-templates select="." mode="preproc:compile" />
+  </xsl:variable>
+
+  <!-- fail on preprocessor errors -->
+  <xsl:call-template name="preproc:err-chk">
+    <xsl:with-param name="processed" select="$processed" />
+  </xsl:call-template>
+
+  <!-- validation must have passed; output the nodes -->
+  <xsl:copy-of select="$processed" />
+</xsl:template>
+
+
+<xsl:template name="preproc:err-chk">
+  <xsl:param name="processed" />
+
+  <xsl:for-each select="$processed//preproc:error">
+    <xsl:message terminate="yes">
+      <xsl:text>!!! preprocessor error: </xsl:text>
+      <xsl:value-of select="." />
+    </xsl:message>
+  </xsl:for-each>
+</xsl:template>
+
+
+<xsl:template match="*" mode="preproc:handle-errors" priority="1">
+  <!-- do nothing -->
+</xsl:template>
+
+
+<xsl:template match="lvm:program-map|lvm:return-map" priority="5">
+  <xsl:apply-templates select="." mode="lvmc:compile" />
+</xsl:template>
+
+
+<xsl:template match="w:worksheet" priority="5">
+  <xsl:apply-templates select="." mode="w:compile" />
+</xsl:template>
+
+
+<!-- any unhandled nodes should be an error -->
+<xsl:template match="*" priority="1">
+  <xsl:message terminate="yes">
+    <xsl:text>fatal: source file is invalid: unexpected node </xsl:text>
+    <xsl:value-of select="name()" />
+  </xsl:message>
+</xsl:template>
+
+</xsl:stylesheet>