Now transform works with --lines.

src/main/c/xmq-cli.c

@@ -668,6 +668,16 @@ void free_cli_command(XMQCliCommand *cmd)
         hashmap_free_and_values(cmd->xslt_params, free);
         cmd->xslt_params = NULL;
     }
+    if (cmd->xslt)
+    {
+        xsltFreeStylesheet(cmd->xslt);
+        // The xslt free has freed the internal implementation doc as well.
+        // Mark it as null to prevent double free.
+        xmqSetImplementationDoc(cmd->xslt_doq, NULL);
+        xmqFreeDoc(cmd->xslt_doq);
+        cmd->xslt = NULL;
+    }
+
     free(cmd);
 }
 
@@ -2130,13 +2140,6 @@ bool cmd_transform(XMQCliCommand *command)
     xmlFreeDoc(doc);
     xmqSetImplementationDoc(command->env->doc, new_doc);
 
-    xsltFreeStylesheet(command->xslt);
-    // The xslt free has freed the internal implementation doc as well.
-    // Mark it as null to prevent double free.
-    xmqSetImplementationDoc(command->xslt_doq, NULL);
-    xmqFreeDoc(command->xslt_doq);
-    command->xslt = NULL;
-
     return true;
 }
 

tests/xslt_010_xmllines.test

@@ -0,0 +1,29 @@
+XML
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?><fixture start_time="1738166400000" event_id="23" timestamp="1737369994942"/>
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?><fixture start_time="1738065600000" event_id="7777" timestamp="1737369994951"/>
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?><fixture start_time="1738164600000" event_id="1234" timestamp="1737369994960"/>
+XSLT
+xsl:stylesheet(version   = 1.0
+               xmlns:xsl = http://www.w3.org/1999/XSL/Transform)
+{
+    xsl:template(match = /)
+    {
+        xsl:variable(name   = start
+                     select = /fixture/@start_time)
+        xsl:variable(name   = stamp
+                     select = /fixture/@timestamp)
+        xsl:variable(name   = diff
+                     select = '$start - $stamp')
+        diff {
+            xsl:value-of(select = $diff)
+            ','
+            xsl:value-of(select = /fixture/@event_id)
+        }
+    }
+}
+EXPECTED
+diff = 796405058,23
+diff = 695605049,7777
+diff = 794605040,1234
+END
+ARGS --lines

tests/xslt_011_jsonlines.test

@@ -0,0 +1,29 @@
+XML
+{"name": "Gilbert", "session": "2013", "score": 24, "completed": true}
+{"name": "Alexa", "session": "2013", "score": 29, "completed": true}
+{"name": "May", "session": "2012B", "score": 14, "completed": false}
+{"name": "Deloise", "session": "2012A", "score": 19, "completed": true}
+XSLT
+xsl:stylesheet(version   = 1.0
+               xmlns:xsl = http://www.w3.org/1999/XSL/Transform)
+{
+    xsl:template(match = /)
+    {
+        xsl:variable(name   = name
+                     select = /_/name)
+        xsl:variable(name   = score
+                     select = /_/score)
+        grade {
+            xsl:value-of(select = $name)
+            '='
+            xsl:value-of(select = $score)
+        }
+    }
+}
+EXPECTED
+grade = Gilbert=24
+grade = Alexa=29
+grade = May=14
+grade = Deloise=19
+END
+ARGS --lines

tests/xslt_012_xmqlines.test

@@ -0,0 +1,29 @@
+XML
+student{name=Gilbert session=2013 score=24 completed=true}
+student{name=Alexa session=2013 score=29 completed=true}
+student{name=May session=2012B score=14 completed=false}
+student{name=Deloise session=2012A score=19 completed=true}
+XSLT
+xsl:stylesheet(version   = 1.0
+               xmlns:xsl = http://www.w3.org/1999/XSL/Transform)
+{
+    xsl:template(match = /)
+    {
+        xsl:variable(name   = name
+                     select = /student/name)
+        xsl:variable(name   = score
+                     select = /student/score)
+        grade {
+            xsl:value-of(select = $name)
+            '='
+            xsl:value-of(select = $score)
+        }
+    }
+}
+EXPECTED
+grade = Gilbert=24
+grade = Alexa=29
+grade = May=14
+grade = Deloise=19
+END
+ARGS --lines

tests/xslt_013_xmllines.test

@@ -0,0 +1,29 @@
+XML
+<fixture start_time="1738166400000" event_id="23" timestamp="1737369994942"/>
+<fixture start_time="1738065600000" event_id="7777" timestamp="1737369994951"/>
+<fixture start_time="1738164600000" event_id="1234" timestamp="1737369994960"/>
+XSLT
+xsl:stylesheet(version   = 1.0
+               xmlns:xsl = http://www.w3.org/1999/XSL/Transform)
+{
+    xsl:template(match = /)
+    {
+        xsl:variable(name   = start
+                     select = /fixture/@start_time)
+        xsl:variable(name   = stamp
+                     select = /fixture/@timestamp)
+        xsl:variable(name   = diff
+                     select = '$start - $stamp')
+        diff {
+            xsl:value-of(select = $diff)
+            ','
+            xsl:value-of(select = /fixture/@event_id)
+        }
+    }
+}
+EXPECTED
+diff = 796405058,23
+diff = 695605049,7777
+diff = 794605040,1234
+END
+ARGS --lines